P/2025 W4 (PANSTARRS) (Record n° 30662)
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 30 19h12 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20 m2 standard deviation 0.2 Aperture radius used for m2 7 " r (dist/Sun) 2.058 AU d (dist/Earth) 1.074 AU Right ascension 04 45 05.88 h m s Declination +21 44 15.1 ° ' " 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 3
ACK MPCReport file updated 2025.12.01 07:00:47
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
PK25W040 KC2025 11 30.80029 04 45 05.88 +21 44 15.1 19.8 r C10
PK25W040 KC2025 11 30.83583 04 45 04.01 +21 44 11.0 20.2 r C10
PK25W040 KC2025 11 30.87147 04 45 01.79 +21 44 04.4 19.9 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 -25 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 50 x 120s Observatory MPC code C10 Location Seine et Marne Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2025 Dec 20 08h06m37s Observation modification date 2025 Dec 20 08h19m35s