C/2025 R3 (PANSTARRS) (Record n° 31291)
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 m1 0.77 ' Nuclear magnitude (m2) 9.5 Aperture radius used for m2 6.97 " Coma diameter 7.30 ' Tail length 0.58 ° r (dist/Sun) 0.564 AU d (dist/Earth) 0.966 AU Right ascension 23 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 type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 30 x 10s Observatory MPC code C10 Location Seine et Marne Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.55 "/pix Remarks or comments Cirrus Observation submission date 2026 Apr 09 12h47m16s Observation modification date 2026 Apr 09 12h52m28s