2UCAC 43078953(mag12.0) by (657)Gunlod on 2008 Nov. 29

Possible unknown satellite of (657)Gunlod.

**** Successful observations:
Observer:    Hiromi Hamanowa, Katsumasa Hosoi  (JOIN:11033)
Place:       Hamanowa obs, Koriyama, Fukushima, Japan
Long.: 140o 25' 48.1" E, Lat.: 37o 27' 37.3" N, Height: 254m (JGD2000=WGS84)
Method:      VCR, 40cm F4.5 Newtonian, WAT-100N
Time signal: GHS,TIVi
Result:      D 17h 45m 21.34s +/-0.07s
             R 17h 45m 22.07s +/-0.04s
Note:        Certainty 3/5(possibly spurious)
             There was weak rain during observation, however the target star was detected.
Note:        The disappearance occurred gradually and the reappearance occurred momentary.

Observer:    Akira Yaeza  (JOIN:11034,11102)
Place:       Hitachi, Ibaraki, Japan
Long.: 140o 36' 11" E, Lat.: 36o 31' 28" N, Height: 230m (JGD2000=WGS84)
Method:      Visual, 20cm Schmidt Cass, x133, Tape recorder.
Time signal: TEL.
Result:      D 17h 45m 24.87s +/-0.3s  (P.E. 0.5sec corrected)
             R 17h 45m 29.60s +/-0.3s  (P.E. 0.3sec corrected)
Note:        Certainty 5/5(sure of event)

Observer:    Hiroyuki Tomioka  (JOIN:11037)
Place:       Hitachi, Ibaraki, Japan
Long.: 140o 41' 09" E, Lat.: 36o 38' 33" N, Height: 33m (JGD2000=WGS84)
Method:      VCR, 30cm Reflector, Watec EIA W100
Time signal: GHS, TIVi
Result:      D 17h 45m 21.0s +/-0.5s
             R 17h 45m 24.5s +/-0.3s
Note:  Reported by Tsutomu Hayamizu.


** Negative observations:
Observer:    Makoto Satou  (JOIN:11037)
Place:       Naraha, Fukushima, Japan
Long.: 140o 58' 24.32" E, Lat.: 37o 17' 53.65" N, Height: 90m (JGD2000=WGS84)
Method:      Visual, 28cm F10 Schmidt Cass, x100, Stop watch
Time signal: GHS, Stop-watch
Note:  Reported by Tsutomu Hayamizu.