Optical and HI Measurements of Galaxies with Disk Masers

Updated Oct 2, 2011

This table shows our progress in measuring optical properties of host galaxies with megamaser disks.

Galaxy Name RA (J2000) Dec (J2000) Vsys (km/s) - Lum - Mbh (10^7) Optical Spectrum Optical Imaging - HST - - H I - Notes
Mrk 1 01:16:07.2 +33:05:22 4780 50   APO SDSS/WHIRC     Not Keplerian
NGC 591 01:33:31.2 +35:40:06 4547 25            
Mrk 1029 02:17:03.57 +05:17:31.4 9076 682   APO MiniMo/WHIRC     VLBI in progress
NGC 1068 02:42:40.7 -00:00:48 1137 160 1.5 Done       Disk + Jet
NGC 1194 03:03:49.11 -01:06:13.4 4076 112 6.4 BC Dupont Y Y  
NGC 1320 03:24:48.7 -03:02:32 2663              
NGC 1386 03:36:46.4 -36:00:02 868 125   BC       Not Keplerian
J0437+2456 04:37:03.67 +24:56:06.8 4835 178   APO MiniMo/WHIRC     VLBI in progress
J0437+6637 04:37:08.26 66:37:42.3 3770              
UGC 3193 04:52:52.7 +03:03:24 4454 270   BC MiniMo/WHIRC     VLBI in progress
NGC 2273 06:50:08.7 +60:50:45 1840 32 0.76 APO MiniMo/WHIRC Y    
ESO558-G009 07:04:21.02 -21:35:19.2 7674 766     MiniMo/WHIRC      
UGC 3789 07:19:31.6 +59:21:21 3243 370 1.12 APO MiniMo/WHIRC Y Y  
Mrk 78 07:42:41.7 +65:10:37 11137              
Mrk 1210 08:04:05.8 +05:06:50 4046 80 1.4 BC Dupont     Not Keplerian
J0836+3327 08:36:22.8 +33:27:39 14810 800   -- WHIRC      
Mrk 1419 09:40:36.4 +03:34:37 4932 400 1.14 BC Dupont Y    
NGC 3079 10:01:57.8 +55:40:47 1125 500 ~ 2         Messy disk; enclosed mass (Kondratko et al.)
IC 2560 10:16:18.7 -33:33:50 2925 100   BC Dupont Y    
UGC 5713 10:31:38.87 +25:59:02.3 6312              
Mrk 34 10:34:08.6 +60:01:52 15140              
NGC 3393 10:48:23.4 -25:09:43 3750 320 3.1 BC Dupont Y    
UGC 6093 11:00:47.96 +10:43:41.3 10828 770   SDSS SDSS/WHIRC     VLBI in progress
NGC 4258 12:18:57.5 +47:18:14 448 80 3.82 Done        
NGC 4388 12:25:46.7 +12:39:44 2524 12 0.84 BC Dupont Y    
ESO 269-G012 12:56:40.5 -46:55:34 4950 1000           Low declination
NGC 4945 13:05:27.5 -49:28:06 560 50 1         Low declination
NGC 4968 13:07:05.98 -23:40:37.3 2957              
J1346+5228 13:46:40.79 +52:28:36.9 8763 379   SDSS SDSS/WHIRC      
NGC 5495 14:12:23.3 -27:06:29 6737 600   BC Dupont      
Circinus 14:13:09.3 -65:20:21 450 20 1.7 Done Done      
NGC 5728 14:42:23.9 -17:15:11 2788 90   BC Dupont      
UGC 9618B 14:57:00.7 +24:37:03 10094 400   -- SDSS/WHIRC      
UGC 9639 14:58:36.0 +44:53:01 10802              
NGC 5765b 14:50:51.5 +05:06:52 8333              
NGC 6264 16:57:16.1 +27:50:59 10177 2100 2.84 BC Dupont Y    
J1658+3923 16:58:15.5 +39:23:29 10290              
NGC 6323 17:13:18.0 +43:46:56 7772 500 0.93 APO SDSS/WHIRC Y    
J1939-0124 19:39:38.9 -01:24:33 6188              
NGC 6926 20:33:06.1 -02:01:39 5970              
TXS 2226-184 22:29:12.5 -18:10:47 7495 6300 ~ 10         Slow rotation; BH? (Ball et al.)
IC 1481 23:19:25.1 +05:54:22 6120 320 <1         VLBI by Mamyoda et al. 2009

-- JimBraatz - 2011-10-06
Topic revision: r5 - 2012-03-05, JimBraatz
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