157P/Tritton
Keith Tritton (U. K. Schmidt Telescope Unit, Coonabarabran) found this comet on February, 11 1978.
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 Kronk's Cometography
Light
curves on Cometas Obs,
Orbit,
JPL Small body
database
© 2010-03-07 by Bernhard Haeusler, Maidbronn, Germany
8 x 1 min. exposure,
2010-03-07, UT 19:21 to
19:30, 12" SCT
f-5.65 + CCD ST10XME
16.47 mag, coma: 13", tail: 59" in PA 66
© 2010-03-06 by Bernhard Haeusler, Maidbronn, Germany
20 x 1 min. exposure,
2010-03-06, UT 19:36 to
20:09, 12" SCT
f-5.65 + CCD ST10XME
16.36 mag, coma: 13", tail: 59" in PA 66
© 2010-02-16 by Bernhard Haeusler, Maidbronn, Germany
20 x 1 min. exposure,
2010-02-16, UT 19:11 to
19:33, 12" SCT
f-5.65 + CCD ST10XME
16.06 mag,
coma: 15", tail: 56" in PA 69
© 2010-02-07 by Bernhard Haeusler, Maidbronn, Germany
21 x 1 min. exposure,
2010-02-07, UT 18:23 to
18:46, 12" SCT
f-5.65 + CCD ST10XME
16.19 mag,
coma: 13", tail: 1'06" in PA 71
© 2010-01-26 by Bernhard Haeusler, Maidbronn, Germany
100 x 1 min. exposure,
2010-01-26, UT 18:28 to
20:21, 12" SCT
f-5.65 + CCD ST10XME
coma: 13", tail: 35" in PA 71
© 2009-09-28 by Bernhard Haeusler, Maidbronn, Germany
12 x 2 min. exposure,
2009-09-28, UT 00:52 to
01:17, 12" SCT
f-6.532 + CCD ST10XME
17.59 mag, coma: 9", tail: 13" in PA 240°
© 2009-09-10 by Bernhard Haeusler, Maidbronn, Germany
9 x 2 min. exposure,
2009-09-10, UT
01:54 to
02:13, 12" SCT
f-6.532 + CCD ST10XME
18.50
mag