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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 Aug 30 23h30 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)17
Magnitude standard deviation0.1
Aperture radius for m26.75 "
Magnitude bandr
r (dist/Sun) 1.071 AU
d (dist/Earth) 0.507 AU
Right ascension69.80504 °
Declination+44.26322 °
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 2
ACK MPCReport file updated 2026.08.31 08:30:37
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    PK21N010 KC2026 08 30.97904 04 39 13.21 +44 15 47.6          17.1 r      L27
    PK21N010 KC2026 08 31.00219 04 39 15.85 +44 16 05.1          16.9 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 Aug 31 06h35m16s
Observation modification date2026 Sep 04 21h25m35s

(Record n° 31807)

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