220P/McNaught (Record n° 31768)
Perihelion distance : 1.56 AU
Inclination to ecliptic : 8 °
Orbital period : 5.51 years
Eccentricity : 0.5
NASA/JPL elements
IAU/MPC elements
On 2026 Aug 17 02h36 UT by Francois KugelMagnitude (MPC m2) 9.4 Aperture radius for m2 6.3 " Magnitude band Vj r (dist/Sun) 1.676 AU d (dist/Earth) 1.190 AU Right ascension 44.56782 ° Declination +9.52724 ° 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
220P| |FK25G957| CMO|A77 |2026-08-17T02:35:43Z |44.56782 |+9.52724 |0.32 |0.32 |0.45 | APASS| 9.4 |0.77 | Vj| APASS| 6.3 |2.06 | 300| K|
220P| |FK25G957| CMO|A77 |2026-08-17T02:41:17Z |44.56938 |+9.52717 |0.32 |0.31 |0.45 | APASS| 9.3 |0.77 | Vj| APASS| 6.3 |2.08 | 300| K|
220P| |FK25G957| CMO|A77 |2026-08-17T02:46:49Z |44.57082 |+9.52715 |0.33 |0.32 |0.46 | APASS| 9.6 |0.77 | Vj| APASS| 6.3 |2.02 | 300| K|
Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8
Exposure total time 300 s Observatory MPC code A77
Reference stars catalog (ast) APASS Reference stars catalog (phot) APASS Observation submission date 2026 Aug 17 06h20m50s