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P/2021 N1 (ZTF)

Perihelion distance : 0.97 AU
Inclination to ecliptic : 11 °
Orbital period : 5.15 years
Eccentricity : 0.68

NASA/JPL elements
IAU/MPC elements


On 2026 Sep 15 00h55 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)18.1
Magnitude standard deviation0.2
Aperture radius for m26.75 "
Magnitude bandr
r (dist/Sun) 1.181 AU
d (dist/Earth) 0.573 AU
Right ascension75.15963 °
Declination+46.51236 °
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 2026.09.15 07:57:33
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    PK21N010 KC2026 09 15.03840 05 00 38.31 +46 30 44.5          18.3 r      L27
    PK21N010 KC2026 09 15.05431 05 00 39.14 +46 30 52.2          17.9 r      L27
    PK21N010 KC2026 09 15.07023 05 00 39.92 +46 30 59.8          18.0 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-5 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeL27
LocationDauban
Reference stars catalog (ast)ATLAS2
Reference stars catalog (phot)ATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2026 Sep 15 06h01m39s
Observation modification date2026 Sep 15 08h51m07s

(Record n° 31868)

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