Home

C/2021 C1 (Rankin)


NASA/JPL elements
IAU/MPC elements


On 2021 Apr 12 05h13 UT by Pierre Traverse


(Copyright Pierre Traverse)

Nuclear magnitude (m2)19.8
m2 standard deviation0.7
Aperture radius used for m26 "
r (dist/Sun) 3.669 AU
d (dist/Earth) 2.727 AU
Right ascension11 58 17.34 h m s
Declination+02 19 17.3 ° ' "
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 2021.04.15 13:20:47
AC2 pierre.traverse@orange.fr
NET Gaia DR2
    CK21C010 KC2021 04 12.21709 11 58 17.34 +02 19 17.3          19.4 G      X03
    CK21C010 KC2021 04 12.22093 11 58 16.92 +02 19 22.2          19.2 G      X03
    CK21C010 KC2021 04 12.22707 11 58 16.26 +02 19 30.0          20.7 G      X03
Instrumental configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 62000
SensorCCD
Sensor pixels number4524x3624
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationYes
AutoguideYes
Exposure details28x2mn
Observatory MPC codeX03
LocationMonte Patria (Chili)
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Apr 15 13h23m33s
Observation modification date2021 Apr 15 13h52m17s

(Record n° 23225)

Home