87P/Bus (Record n° 22010)
Orbital period : 6.41 years
NASA/JPL elements
IAU/MPC elements
On 2020 May 17 22h03 UT by Michael Irzyk
(Copyright Michael Irzyk)Nuclear magnitude (m2) 17.7 Aperture radius used for m2 14 " r (dist/Sun) 2.101 AU d (dist/Earth) 1.279 AU Right ascension 12 36 26.98 h m s Declination -01 44 43.3 ° ' " Instrument type Refractor Instrument aperture (0=naked eye) 85 mm Instrument focale length 450 mm Instrument focale/diameter 5.29 Filter(s) None Sensor CCD Binning 1x1 Motorization No Autoguide Yes Exposure total time 5520 s Exposure details 45x2min Location Boissettes France Reference stars catalog UUSNO-A 2.0 Used softwares PRISM Resulting picture sampling (scale) 2.08 "/pix Observation submission date 2020 May 19 10h23m22s