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220P/McNaught

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 Jun 03 02h59 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)9.9
Aperture radius for m10.75 '
Magnitude (MPC m2)11.6
Magnitude standard deviation1.2
Aperture radius for m26.75 "
Coma diameter2.25 '
Tail length0.021 °
Tail position angle (PA)240 °
r (dist/Sun) 1.563 AU
d (dist/Earth) 1.574 AU
Right ascension1.15271 °
Declination+1.44961 °
MPC report
COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 3
ACK MPCReport file updated 2026.06.03 05:32:26
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0220P        KC2026 06 03.12434 00 04 36.65 +01 26 58.6          12.3 r      L27
0220P        KC2026 06 03.12599 00 04 36.91 +01 26 59.9           9.9 r      L27
0220P        KC2026 06 03.12763 00 04 37.18 +01 27 01.0          12.6 r      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
FilterNone
CameraATIK 414 EX
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Picture exposure details30 x 10s
Observatory MPC codeL27
LocationDauban
Reference stars catalog (ast)ATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Remarks or commentsBad seeing Elong Sol. : -9°/-8°
Observation submission date2026 Jun 03 05h53m42s
Observation modification date2026 Jun 03 05h56m30s

(Record n° 31512)

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