Home

C/2021 A1 (Leonard)

Perihelion distance : 0.61 AU
Inclination to ecliptic : 133 °
Eccentricity : 1

NASA/JPL elements
IAU/MPC elements


On 2021 Nov 18 05h01 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)10.5
Aperture radius for m10.4 '
Magnitude (MPC m2)12.5
Magnitude standard deviation0.0
Aperture radius for m25.8 "
r (dist/Sun) 1.128 AU
d (dist/Earth) 0.988 AU
Right ascension185.50425 °
Declination+33.38067 °
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.11.18 08:01:56
AC2 fkugel@free.fr
NET NOMAD
    CK21A010  C2021 11 18.20891 12 22 01.02 +33 22 50.4          12.5 V      A77
    CK21A010  C2021 11 18.21447 12 22 01.88 +33 22 48.1          12.5 V      A77
    CK21A010  C2021 11 18.22095 12 22 02.87 +33 22 45.5          10.5 T      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
FilterNone
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details3x30s
Observatory MPC codeA77
Reference stars catalog (ast)NOMAD
Image resize factor0.4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Nov 18 08h15m23s
Observation modification date2021 Nov 18 08h17m03s

(Record n° 24398)

Home