Molecular Hydrogen Emission-Line Objects (MHOs)

in Cepheus

(click on images for larger view)

Object RA
(2000)
Dec
(2000)
Image Other ID Image/ID Refs. Discovery Paper /
Imaging Refs.
Assoc. HH Comment
MHO 2700 22 32 24.0 +58 19 02 [VDR] 48-1 Varricatt et al. 2010 Varricatt et al. 2010 - Diffuse emission just to north of IRAS 22305+5803
MHO 2701 22 59 05.0 +59 28 18 [VDR] 49-1 Varricatt et al. 2010 Varricatt et al. 2010 - Collimated jet just to SW of IRAS 22570+5912
MHO 2702 22 58 59.2 +59 27 38 [VDR] 49-2 Varricatt et al. 2010 Varricatt et al. 2010 - Features ~75 arcsec SW of IRAS 22570+5912
MHO 2703 22 56 02.0 +62 02 00 CepA(W) Cunningham, Moeckel, Bally 2009 Hartigan, Morse, Bally 2000; Hiriart, Salas, Cruz-Gonzalez 2004; Cunningham, Moeckel, Bally 2009 HH 168 Western lobe of bright, complex, bipolar outflow (MHO 2703-2705)
MHO 2704 22 56 30.0 +62 02 20 CepA(E) Cunningham, Moeckel, Bally 2009 Nadeau et al. 1994; Hartigan et al. 1996; Hartigan, Morse, Bally 2000; Hiriart, Salas, Cruz-Gonzalez 2004; Cunningham, Moeckel, Bally 2009 HH 169 Eastern lobe of bright, complex, bipolar flow (MHO 2703-2705)
MHO 2705 22 56 55.0 +62 01 50 CepA(E) Cunningham, Moeckel, Bally 2009 Goetz et al. 1998; Hartigan, Morse, Bally 2000; Hiriart, Salas, Cruz-Gonzalez 2004; Cunningham, Moeckel, Bally 2009 HH 174 Bow shocks near end of eastern lobe of MHO 2703-2705 bipolar flow
MHO 2706 23 03 13.5 +61 42 40 N1-N3 Eisloffel et al. 1996 Eisloffel et al. 1996; Ladd, Hodapp 1997; Ayala et al. 2000; Smith, Froebrich, Eisloffel 2003a - Northern lobe of collimated MHO 2706/2707 bipolar outflow in Cep E
MHO 2707 23 03 11.5 +61 42 05 S1 Eisloffel et al. 1996 Eisloffel et al. 1996; Ladd, Hodapp 1997; Ayala et al. 2000; Smith, Froebrich, Eisloffel 2003a - Southern lobe of MHO 2706/2707 outflow in Cep E
MHO 2708 23 03 11.3 +61 42 27 W1-W2 Eisloffel et al. 1996 Eisloffel et al. 1996; Ladd, Hodapp 1997 - At least two knots in flow extending westerward from MHO 2706/2707 source region in Cep E
MHO 2709 20 39 05.7 +68 02 15 A-D Davis, Eisloffel 1995 Davis, Eisloffel 1995 - Well-defined bipolar outflow in L 1157 (assoc. with IRAS 20386+6751)
MHO 2710 23 17 19.1 +59 28 52 H2:1 - H2:3 Chen, Yao 2004 Chen, Yao 2004 - Faint arc of emission associated with IRAS 23151+5912
MHO 2711 23 17 22.9 +59 28 51 H2:4 - H2:8 Chen, Yao 2004 Chen, Yao 2004 - Knotty jet extending from IRAS 23151+5912
MHO 2712 21 43 17.0 +66 09 00 II Eisloffel 1999 Eisloffel 1999 - Emission knots just north of large MHO 2714 flow in NGC 7129
MHO 2713 21 42 28.0 +66 08 35 III A/III B Eisloffel 1999 Eisloffel 1999 - Faint opposite-facing bow shocks to NW of LkHa 234 in the NGC 7129 region
MHO 2714 21 43 20.0 +66 07 45
-
-
Schultz et al. 1995;
Eisloffel 1999
HH 105 Large, complex NEern lobe of emission from LkHa 234 in NGC 7129
MHO 2715 21 42 28.0 +66 04 30
-
-
Eisloffel 1999 - Bright knots in SWern lobe from LkHa234 in NGC 7129 (assoc. with GGD 32)
MHO 2716 21 42 25.0 +66 03 30
-
-
Schultz et al. 1995;
Eisloffel 1999
HH 103 Knots and features in SWern lobe from LkHa234 in NGC 7129
MHO 2717 21 43 20.0 +66 05 00 VI B Eisloffel 1999 Eisloffel 1999 - Bow shock in the NGC 7129 region; extension of MHO 2719 flow?
MHO 2718 21 42 58.0 +66 05 00 V B Eisloffel 1999 Eisloffel 1999 - Small feature in NGC 7129; possible in same flow as MHO 2723
MHO 2719 21 43 09.0 +66 04 20 VI A Eisloffel 1999 Eisloffel 1999 - Knotty NE-SW orientated flow in NGC 7129
MHO 2720 21 42 55.0 +66 04 10
-
-
Eisloffel 1999 - NWern lobe of bipolar flow from FIR source in NGC 7129 region (assoc. with MHO 2724)
MHO 2721 21 42 40.0 +66 04 10 IV Eisloffel 1999 Eisloffel 1999 - Small bow-shaped feature in NGC 7129
MHO 2722 21 43 06.0 +66 03 35 VII Eisloffel 1999 Eisloffel 1999 - Emission just to NE of MHO 2720/2724 flow in the NGC 7129 region
MHO 2723 21 42 47.0 +66 03 35 V A Eisloffel 1999 Eisloffel 1999 - Small feature in NGC 7129; possible in same flow as MHO 2718
MHO 2724 21 43 06.0 +66 02 45
-
-
Eisloffel 1999 - SEern lobe of bipolar flow from FIR source in NGC 7129 region (assoc. with MHO 2720)
MHO 2725 23 05 24.5 +60 08 17 a-e Kumar, Bachiller, Davis 2002 Kumar, Bachiller, Davis 2002 - Group of knots associated with IRAS 23033+5951
MHO 2726 21 17 38.1 +68 17 41 CB230 k1-k2 Massi, Codella, Brand 2004 Massi, Codella, Brand 2004 - Knotty jet extending northward from conical nebula (IRAS 21169+6804) in CB230 globule
MHO 2727 22 19 25.3 +63 34 07
-
-
Davis et al. 1998 - Bow shocks in collimated MHO 2727-2729 jet in S140N
MHO 2728 22 19 33.8 +63 33 01
-
-
Davis et al. 1998 HH 251 Emission assoc. with collimated MHO 2727-2729 jet in S140N
MHO 2729 22 19 43.1 +63 31 36
-
-
Davis et al. 1998 HH 253 Compact features in MHO 2727-2729 jet in S140N
MHO 2730 23 13 45.0 +61 28 20
-
-
Davis et al. 1998; Yao et al. 2000 - Large arcs of emission either side of NGC 7538 IRS1
MHO 2731 23 14 00.5 +61 28 00
-
-
Davis et al. 1998; Yao et al. 2000 - Bow shock in northern counterflow to MHO 2732 in NGC 7538
MHO 2732 23 14 04.0 +61 26 38
-
-
Davis et al. 1998; Yao et al. 2000 - Jet and Bow shock extending ~1 arcmin southward from NGC7538 IRS9
MHO 2733 22 58 46.9 +58 45 04 K1,K2 Chen et al. 2009 Chen et al. 2009 - Two faint knots ~1.5 arcmin south of Sh2-152
MHO 2734 22 58 39.6 +58 44 45 K3-K5 Chen et al. 2009 Chen et al. 2009 - Knots and diffuse emission south of Sh2-152
MHO 2735 22 58 43.0 +58 45 22 K6-K9 Chen et al. 2009 Chen et al. 2009 - Small group of knots; possible extension of MHO 2734
MHO 2736 23 16 05.5 +60 01 34 K1 Chen et al. 2009 Chen et al. 2009 - Compact knot ~1 arcmin south of Sh2-157
MHO 2737 23 15 51.5 +60 03 05 K2 Chen et al. 2009 Chen et al. 2009 - Compact feature ~3 arcmin NW of Sh2-157
MHO 2738 21 40 47.6 +58 16 03 N Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Very faint patch of emission in the IC1396-N globule (nr MHO 2753)
MHO 2739 21 40 35.0 +58 18 22 C Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Arc in north of IC1396-N globule
MHO 2740 21 40 45.0 +58 17 50 F,O Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Faint arc in IC1396-N
MHO 2741 21 40 35.9 +58 17 38 E,P Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Compact knot in IC1396-N
MHO 2742 21 40 42.2 +58 18 40 D Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Compact knot in northern IC1396-N
MHO 2743 21 40 56.1 +58 16 40 B Carati o Garatti et al. 2006 Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009 - Curving filament in IC1396-N globule (extension of MHO 2753?)
MHO 2744 21 36 08.0 +57 26 37
-
-
Reach et al. 2009 - Collimated jet in the IC 1396A globule
MHO 2745 22 15 10.5 +58 49 13
-
-
Kumar, Bachiller, Davis 2002 - Knot of emission extending eastward from molecular ring assoc. with IRAS 22134+5834
MHO 2746 20 05 19.0 +59 53 55
-
-
Birkmann et al. 2007 - Collimated jet extending NW-SE over ~1 arcmin in the IRAS 23032+5937 region
MHO 2747 20 05 21.5 +59 53 52
-
-
Birkmann et al. 2007 - Knots and emission elongated east-west in the IRAS 23032+5937 region
MHO 2748 20 05 23.5 +59 53 55
-
-
Birkmann et al. 2007 - Collimated N-S flow driven by an embedded source in the IRAS 23032+5937 region
MHO 2749 20 05 27.5 +59 54 07
-
-
Birkmann et al. 2007 - Arc/bow shock extending to the NE in the IRAS 23032+5937 region
MHO 2750 20 05 26.8 +59 53 12
-
-
Birkmann et al. 2007 - Nebulous emission region ~1 arcmin SE of the central IRAS 23032+5937 cluster
MHO 2751 20 05 21.5 +59 53 00
-
-
Birkmann et al. 2007 - Muliple bow-shocks ~1 arcmin south of IRAS 23032+5937
MHO 2752 20 57 11.7 +77 35 47
-
-
Bally et al. 1995 - East-west flow near IRAS 20582+7724 in L 1228
MHO 2753 21 40 44.7 +58 16 19 A;
[VDR] 45-1
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Connelley, Reipurth, Tokunaga 2007; Varricatt et al. 2010 - Complex outflow lobe extending NE of IRAS 21391+5802 (IC1396-N)
MHO 2754 21 40 40.7 +58 15 51 Q;
[VDR] 45-2/45-3
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Varricatt et al. 2010 - Features in counterflow to MHO 2753 (or MHO 2755?) from IRAS 21391+5802
MHO 2755 21 40 46.0 +58 16 12 M;
[VDR] 45-4/45-5
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Connelley, Reipurth, Tokunaga 2007; Beltran et al. 2009; Varricatt et al. 2010 HH 593 Bow shocks 20-40 arcsec east of IRAS 21391+5802
MHO 2756 21 40 41.3 +58 16 09 K;
[VDR] 45-6
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Connelley, Reipurth, Tokunaga 2007; Beltran et al. 2009; Varricatt et al. 2010 - Feature just to west of IRAS 21391+5802
MHO 2757 21 40 40.2 +58 16 02 K;
[VDR] 45-7
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Connelley, Reipurth, Tokunaga 2007; Beltran et al. 2009; Varricatt et al. 2010 - Arc ~20 arcsec to west of Faint emission ~30 arcsec west of IRAS 21391+5802
MHO 2758 21 40 38.8 +58 16 16 I;
[VDR] 45-8
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009; Varricatt et al. 2010 - Faint emission ~30 arcsec west of IRAS 21391+5802
MHO 2759 21 40 36.4 +58 16 21 H;
[VDR] 45-9
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009; Varricatt et al. 2010 - Faint emission ~45 arcsec west of IRAS 21391+5802
MHO 2760 21 40 36.7 +58 16 47 J;
[VDR] 45-10
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009; Varricatt et al. 2010 - Faint knot ~1 arcmin NW of IRAS 21391+5802
MHO 2761 21 40 39.2 +58 16 52 G;
[VDR] 45-11
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009; Varricatt et al. 2010 - Collimated flow ~1 arcmin NW of IRAS 21391+5802
MHO 2762 21 40 40.6 +58 15 12 R;
[VDR] 45-12
Nisini et al. 2001;
Varricatt et al. 2010
Nisini et al. 2001; Carati o Garatti et al. 2006; Beltran et al. 2009; Varricatt et al. 2010 - Faint, collimated flow ~1 arcmin SW of IRAS 21391+5802
MHO 2763 21 53 38.8 +56 28 00 [VDR] 46-2 Varricatt et al. 2010 Varricatt et al. 2010 - Faint, collimated flow 20-30 arcsec north of IRAS 21519+5613
MHO 2764 21 53 38.7 +56 27 49 [VDR] 46-1 Varricatt et al. 2010 Varricatt et al. 2010 - Faint, collimated flow 5-10 arcsec north ofIRAS 21519+5613
MHO 2765 22 19 09.9 +56 05 11 [VDR] 47-1/47-2/47-3/47-4 Varricatt et al. 2010 Fontani et al. 2004; Varricatt et al. 2010; Wolf-Chase et al. 2015 - Group of knots ~20 arcsec north of IRAS 22172+5549
MHO 2766 22 19 09.5 +56 04 38 [VDR] 47-5 Varricatt et al. 2010 Varricatt et al. 2010; Wolf-Chase et al. 2015 - Faint, collimated flow associated with IRAS 22172+5549
MHO 2767 21 26 33.8 +57 57 56 [FS] 1a-1h Froebrich & Scholz 2003 Froebrich & Scholz 2003 - Chain of knots in the IC 1396W globule
MHO 2768 21 26 04.9 +57 56 29 [FS] 2a-2n Froebrich & Scholz 2003 Froebrich & Scholz 2003 - 4 arcmin long chain of knots in IC 1396W; assoc. with IRAS 21246+5743
MHO 2769 21 25 42.5 +57 57 23 [FS] 3a-3f Froebrich & Scholz 2003 Froebrich & Scholz 2003 - Knotty jet in IC 1396W
MHO 2770 21 26 19.5 +57 56 59 [FS] 4 Froebrich & Scholz 2003 Froebrich & Scholz 2003 - Elongated knot near MHO 2768 in IC 1396W
MHO 2771 21 26 07.9 +57 56 05 [FS] 5 Froebrich & Scholz 2003 Froebrich & Scholz 2003 - Compact knot near MHO 2768 in IC 1396W
MHO 2772 21 25 57.6 +57 55 22 [FS] 6 Froebrich & Scholz 2003 Froebrich & Scholz 2003; Wolf-Chase et al. 2015 - Elongated knot near MHO 2768 in IC 1396W
MHO 2773 22 19 09.0 +56 05 04 - - Wolf-Chase et al. 2015 - Pending
MHO 2774 22 19 10.1 +56 05 00 - - Wolf-Chase et al. 2015 - Pending
MHO 2775 22 19 08.6 +56 04 45 - - Wolf-Chase et al. 2015 - Pending
MHO 2776 22 19 10.4 +56 04 54 - - Wolf-Chase et al. 2015 - Pending
MHO 2777 22 32 18.1 +58 17 47 - - Wolf-Chase et al. 2015 - Pending
MHO 2778 22 52 35.9 +60 00 52 - - Wolf-Chase et al. 2015 - Pending
MHO 2779 22 52 43.3 +60 00 52 - - Wolf-Chase et al. 2015 - Pending