C/2025 R3 (PANSTARRS) (Record n° 31317)
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 11 03h01 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 5.9 Aperture radius used for m1 1.4 ' Nuclear magnitude (m2) 6.3 m2 standard deviation 0.2 Aperture radius used for m2 20 " Coma diameter 2.8 ' Tail length 1.8 ° Tail position angle
(PA) 289 ° Afrho 3409 cm Afrho error 213 cm r (dist/Sun) 0.543 AU d (dist/Earth) 0.892 AU Right ascension 23 11 00.07 h m s Declination +19 37 46.8 ° ' " MPC report COD A77
CON F. Kugel
OBS F.Kugel
MEA F. Kugel
TEL 0.03-m f/5 reflector + CMO
NUM 3
ACK MPCReport file updated 2026.04.12 08:32:37
NET APASS
AC2 fkugel@free.fr
CK25R030 KB2026 04 11.12547 23 11 00.07 +19 37 46.8 7.0 V A77
CK25R030 KB2026 04 11.13152 23 11 02.20 +19 37 39.3 6.7 V A77
CK25R030 KB2026 04 11.13706 23 11 04.10 +19 37 31.6 6.5 V A77
Instrumental configuration Config5 Instrument type Newton Instrument aperture (0=naked eye) 30 mm Instrument focale length 150 mm Instrument focale/diameter 5 Filter(s) None Camera IMX662 Sensor CMOS Binning 2x2 Exposure details 35x10s Observatory MPC code A77 Reference stars catalog APASS
Used softwares TK Image resize factor 0.5 Resulting picture sampling (scale) 4 "/pix Remarks or comments Catalogue photométrique ATLAS2 bande R Observation submission date 2026 Apr 12 08h33m43s Observation modification date 2026 Apr 12 09h30m38s