74P/Smirnova-Chernykh
Tamara Mikhajlovna Smirnova found this comet on images of Nikolaj Stepanovich Chernykh in Leningrad, USSR in March 1975.
The latest IAU telegrams or the latest CBET's. IAUC Astronomical Headlines.
Minor
planet center's orbital elements and Ephemeris,
the
comet on
Seiichi Yoshida's Homepage,
Gary W.
Kronk's Cometography
Light
curves on Cometas Obs,
JPL Small body
database
2010-04-22 by Bernhard Haeusler Germany
7 x 3 min. exposure,
2010-04-22, UT 00:42 to
01:04, 12" SCT
f-5.65 + CCD ST10XME
16.17 mag, coma: 12", tail: 1' in PA 291
2010-03-07 by Bernhard Haeusler Germany
6 x 10 min. exposure,
2010-03-07, UT 03:13 to
04:14, 12" SCT
f-5.65 + CCD ST10XME
16.74 mag, coma: 13", tail: 46" in PA 289�
2009-04-10 by Bernhard Haeusler Germany
18 x 10 min. exposure,
2009-04-10, UT 20:26 to
23:28, 12" SCT
f-7 + CCD ST10XME
16.57 mag, coma: 0'10", tail: 1'01" in PA 274�
2009-03-24 by Bernhard Haeusler Germany
4 x 10 min. exposure,
2009-03-24, UT 21:39 to
22:19, 12" SCT
f-7 + CCD ST10XME
16.48 mag, coma: 0'20", tail: 1'15" in PA 281�
2009-03-19 by Bernhard Haeusler Germany
12 x 5 min. exposure,
2009-03-19, UT 23:14 to
00:15, 12" SCT
f-7 + CCD ST10XME
16.52 mag, coma: 0'20", tail: 2'12" in PA 277�
2009-03-17 by Bernhard Haeusler Germany
5 x 5 min. exposure,
2009-03-17, UT 22:45 to
23:10, 12" SCT
f-7 + CCD ST10XME
16.40 mag, coma: 0'30", tail: 1'49" in PA 276�
The comet shows a wonderful combination of dust and curved ion tail at this morning.
2009-02-18 by Bernhard Haeusler Germany
2 x 5 min. exposure,
2009-02-18, UT 03:05 to
03:15, 12" SCT
f-7 + CCD ST10XME
16.14 mag, coma: 0'15", tail: 1'12" in PA 275�
2009-01-30 by Josef M�ller, Germany
6 x 180 sec. exposure,
2009-01-30.007, 30cm Newton f-4.8+ CCD
Starlight SXV-H9
15.7 mag, coma: 0,8', tail: 4.6' in PA 285�