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C/2023 H5 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2024 Apr 23 22h27 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)18.4
m2 standard deviation0.3
Aperture radius used for m26.4 "
r (dist/Sun) 5.556 AU
d (dist/Earth) 5.033 AU
Right ascension10 12 32.24 h m s
Declination+15 25 15.2 ° ' "
MPC report
COD Y87
CON J.-G.Bosch
OBS J.-G.Bosch
MEA J.-G.Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 185
ACK MPCReport file updated 2024.04.24 10:27:41
NET Gaia DR2
AC2 jgbosch@free.fr
    CK23H050  B2024 04 23.93531 10 12 32.24 +15 25 15.2          18.0 G      Y87
    CK23H050  B2024 04 23.94664 10 12 32.03 +15 25 21.7          18.6 G      Y87
    CK23H050  B2024 04 23.95898 10 12 31.70 +15 25 26.7          18.6 G      Y87
InstrumentNEWTON 250
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature-10 °C
Binning4x4
MountEQ6
Exposure details84x20s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2024 Apr 24 10h34m17s
Observation modification date2024 Apr 24 10h42m12s

(Record n° 28418)

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