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3I/ATLAS


NASA/JPL elements
IAU/MPC elements


On 2026 Feb 21 18h43 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m25.95 "
r (dist/Sun) 4.315 AU
d (dist/Earth) 3.564 AU
Right ascension07 09 16.45 h m s
Declination+19 50 45.9 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 14
ACK MPCReport file updated 2026.02.23 19:07:37
NET APASS
AC2 fkugel@free.fr
0003I        KB2026 02 21.77964 07 09 16.45 +19 50 45.9          16.9 R      A77
0003I        KB2026 02 21.78843 07 09 15.74 +19 50 46.5          16.8 R      A77
0003I        KB2026 02 21.79719 07 09 14.90 +19 50 46.6          16.9 R      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraIMX492
SensorCMOS
Binning2x2
MountMeade MCMT-TDM
Exposure details36x60s
Observatory MPC codeA77
Reference stars catalogAPASS
Image resize factor0.5
Resulting picture sampling (scale)0.85 "/pix
Observation submission date2026 Feb 23 19h08m39s
Observation modification date2026 Feb 23 19h11m57s

(Record n° 30986)

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