Home

C/2025 A1 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 03 21h46 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)18.3
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.915 AU
d (dist/Earth) 5.573 AU
Right ascension08 22 55.42 h m s
Declination+37 52 42.2 ° ' "
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 122
ACK MPCReport file updated 2026.04.04 08:03:26
NET Gaia DR2
AC2 jgbosch@free.fr
    CK25A010 KB2026 04 03.90696 08 22 55.42 +37 52 42.2          18.2 G      Y87
    CK25A010 KB2026 04 03.91678 08 22 55.48 +37 52 42.3          18.3 G      Y87
    CK25A010 KB2026 04 03.92644 08 22 55.56 +37 52 41.6          18.3 G      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
Camera 294MM
SensorCMOS
Sensor temperature0 °C
Binning4x4
MountEQ6-R pro
Exposure details100x25s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor4
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2026 Apr 04 08h05m57s
Observation modification date2026 Apr 04 08h10m59s

(Record n° 31266)

Home