Home

C/2023 H2 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2023 Oct 01 04h01 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)8.7
Aperture radius used for m10.4 '
Nuclear magnitude (m2)15.6
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.027 AU
d (dist/Earth) 1.373 AU
Right ascension12 01 01.09 h m s
Declination+45 01 25.8 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 6
ACK MPCReport file updated 2023.10.01 05:09:32
NET UCAC4
AC2 fkugel@free.fr
    CK23H020 KC2023 10 01.16713 12 01 01.09 +45 01 25.8          15.6 V      A77
    CK23H020 KC2023 10 01.17361 12 01 01.49 +45 01 28.6          15.6 V      A77
    CK23H020 KC2023 10 01.18009 12 01 01.91 +45 01 31.2          15.6 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-15 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details24x60s
Observatory MPC codeA77
Reference stars catalogUCAC4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Oct 01 05h17m06s
Observation modification date2023 Oct 01 05h31m15s

(Record n° 27665)

Home