78P/Gehrels (Record n° 30628)
Orbital period : 7.21 years
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 13 18h23 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 2.520 AU d (dist/Earth) 2.956 AU Right ascension 21 07 41.17 h m s Declination -11 52 31.3 ° ' " 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 35
ACK MPCReport file updated 2025.12.14 08:38:01
NET Gaia DR2
AC2 jgbosch@free.fr
0078P KB2025 12 13.76585 21 07 41.17 -11 52 31.3 16.8 G Y87
0078P KB2025 12 13.77025 21 07 41.57 -11 52 30.2 16.9 G Y87
0078P KB2025 12 13.77465 21 07 41.97 -11 52 28.9 16.7 G Y87
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature 0 °C Binning 4x4 Mount EQ6-R pro Exposure details 42x25 Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog Gaia DR2
Used softwares Tycho Tracker Image resize factor 2 Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2025 Dec 14 08h39m25s Observation modification date 2025 Dec 14 08h44m46s