Home

C/2021 B3 (NEOWISE)

Orbital period : 206.30 years

NASA/JPL elements
IAU/MPC elements


On 2021 Feb 12 02h06 UT by Pierre Traverse


(Copyright Pierre Traverse)

Nuclear magnitude (m2)18
m2 standard deviation0.2
Aperture radius used for m26 "
r (dist/Sun) 2.180 AU
d (dist/Earth) 1.870 AU
Right ascension06 00 24.96 h m s
Declination-59 20 46.5 ° ' "
MPC report
COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.02.12 21:09:01
AC2 pierre.traverse@orange.fr
NET Gaia DR2
    CK21B030 KC2021 02 12.08733 06 00 24.96 -59 20 46.5          18.1 G      X03
    CK21B030 KC2021 02 12.09354 06 00 23.29 -59 20 27.7          18.2 G      X03
    CK21B030 KC2021 02 12.10097 06 00 21.19 -59 20 05.3          17.8 G      X03
    CK21B030  C2021 02 12.10307 06 00 20.60 -59 19 59.0          17.8 G      X03
Instrumental configurationConfig1
InstrumentONTC 355mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 16200
SensorCCD
Sensor pixels number4540x3640
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationYes
AutoguideYes
Exposure details22x2mn
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Feb 13 20h29m30s
Observation modification date2021 Feb 13 20h37m39s

(Record n° 22961)

Home