Home

C/2025 R3 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 09 03h25 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)7.0
Aperture radius used for m10.77 '
Nuclear magnitude (m2)9.5
Aperture radius used for m26.97 "
Coma diameter7.30 '
Tail length0.58 °
r (dist/Sun) 0.564 AU
d (dist/Earth) 0.966 AU
Right ascension23 02 41.77 h m s
Declination+19 46 24.6 ° ' "
MPC report
COD C10
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/4 reflector + CCD
NUM 9
ACK MPCReport file updated 2026.04.09 07:39:44
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
    CK25R030  C2026 04 09.14205 23 02 41.77 +19 46 24.6           9.5 r      C10
    CK25R030  C2026 04 09.14560 23 02 42.55 +19 46 24.2           9.5 r      C10
    CK25R030  C2026 04 09.14934 23 02 43.40 +19 46 23.2           9.5 r      C10
    CK25R030  C2026 04 09.15288 23 02 44.18 +19 46 22.7           9.5 r      C10
    CK25R030  C2026 04 09.15642 23 02 44.99 +19 46 21.9           9.5 r      C10
    CK25R030  C2026 04 09.15996 23 02 45.74 +19 46 21.6           9.5 r      C10
    CK25R030  C2026 04 09.16354 23 02 46.55 +19 46 20.8           9.5 r      C10
    CK25R030  C2026 04 09.16708 23 02 47.31 +19 46 20.4           9.5 r      C10
    CK25R030  C2026 04 09.16944 23 02 47.85 +19 46 20.0           9.5 r      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1200 mm
Instrument focale/diameter4
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details30 x 10s
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.55 "/pix
Remarks or commentsCirrus
Observation submission date2026 Apr 09 12h47m16s
Observation modification date2026 Apr 09 12h52m28s

(Record n° 31291)

Home