Home

C/2023 H5 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2025 Aug 02 22h53 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m26.4 "
Right ascension11 38 41.72 h m s
Declination+63 22 03.2 ° ' "
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 21
ACK MPCReport file updated 2025.08.03 09:14:25
NET Gaia DR2
AC2 jgbosch@free.fr
    CK23H050 KB2025 08 02.95316 11 38 41.72 +63 22 03.2          17.0 G      Y87
    CK23H050 KB2025 08 02.96555 11 38 42.89 +63 22 02.3          16.8 G      Y87
    CK23H050 KB2025 08 02.97793 11 38 44.09 +63 22 01.4          16.8 G      Y87
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 details120x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor2
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Aug 03 09h16m56s
Observation modification date2025 Aug 03 09h19m34s

(Record n° 29879)

Home