107P/(4015) Wilson-Harrington (Record n° 31964)
Perihelion distance : 0.97 AU
Inclination to ecliptic : 3 °
Orbital period : 4.25 years
Eccentricity : 0.63
NASA/JPL elements
IAU/MPC elements
On 2026 Oct 09 18h18 UT by Francois Kugel
(Copyright Francois Kugel)Magnitude (MPC m2) 19.2 Aperture radius for m2 6.3 " Magnitude band Vj r (dist/Sun) 1.164 AU d (dist/Earth) 1.224 AU Right ascension 257.14280 ° Declination -21.16986 ° ADES report
# version=2022
# observatory
! mpcCode A77
# submitter
! name F. Kugel
# observers
! name F.Kugel
# measurers
! name F. Kugel
# telescope
! design reflector
! aperture 0.40
! fRatio 2.8
! detector CMO
# software
! astrometry Tycho 13.7
! photometry Tycho 13.7
permID |provID |trkSub |mode|stn |obsTime |ra |dec |rmsRA|rmsDec|rmsFit|astCat |mag |rmsMag|band|photCat |photAp|logSNR|exp |notes|remarks
4015| | FD26073| CMO|A77 |2026-10-09T18:18:30.2Z |257.14280 |-21.16986 |1.03 |1.07 |1.48 | ATLAS2|19.0 |0.55 | Vj| ATLAS2| 6.3 |0.30 | 450| K|
4015| | FD26073| CMO|A77 |2026-10-09T18:35:04.5Z |257.15222 |-21.17059 |1.74 |1.77 |2.48 | ATLAS2|19.3 |1.09 | Vj| ATLAS2| 6.3 |0.30 | 450| K|
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter None Camera IMX492 Sensor CMOS Sensor temperature -20 °C Binning 2x2 Picture exposure details 15x30s Observatory MPC code A77 Reference stars catalog (ast) ATLAS2 Reference stars catalog (phot) ATLAS2 Resulting picture sampling (scale) 0.85 "/pix Observation submission date 2026 Oct 12 07h01m46s Observation modification date 2026 Oct 12 07h16m35s