Home

C/2020 S8 (Lemmon)

Orbital period : 4604.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Feb 21 04h28 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)15.1
Aperture radius used for m10.2 '
Nuclear magnitude (m2)18.6
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 2.426 AU
d (dist/Earth) 2.294 AU
Right ascension16 48 35.19 h m s
Declination+16 06 14.6 ° ' "
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 2021.02.21 07:21:52
AC2 fkugel@free.fr
NET NOMAD
    CK20S080  C2021 02 21.18578 16 48 35.19 +16 06 14.6          15.1 T      A77
    CK20S080  C2021 02 21.19157 16 48 34.96 +16 06 14.5          18.6 V      A77
    CK20S080  C2021 02 21.19967 16 48 34.62 +16 06 14.2          18.6 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details12x90s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Feb 21 07h26m57s
Observation modification date2021 Feb 21 07h30m08s

(Record n° 22983)

Home