Perihelion distance : 1.18 AU
Inclination to ecliptic : 12 °
Orbital period : 8.17 years
Eccentricity : 0.71
NASA/JPL elements
IAU/MPC elements
On 2025 Dec 29 03h34 UT by Nicolas Biver
(Copyright Nicolas Biver)
| Coma Total magnitude (m1) | 9.9 | Aperture radius for m1 | 5 ' | Magnitude (MPC m2) | 14.4 | Aperture radius for m2 | 6 " | Coma diameter | 9 ' | Coma condensation degree (DC) | 3 | Tail length | 0.1 ° | Tail position angle (PA) | 280 ° | r (dist/Sun) | 1.192 AU | d (dist/Earth) | 0.596 AU | Instrumental configuration | Config1 | Instrument | Dobson T407mm | Instrument type | Newton | Instrument aperture (0=naked eye) | 407 mm | Instrument focale length | 1750 mm | Filter | None | Camera | Sony alpha7s | Sensor | DC | Sensor size | 36x24 mm2 | Sensor pixels number | 4240x2832 | Sensor temperature | -3 °C | Binning | 2x2 | Mount | Dobson sur table equatoriale JMI | Motorization | Yes | Autoguide | No | Exposure total time | 201 s | Picture exposure details | 40x2.5+20x2+19x3.2s | Sky transparency (naked eye max mag) | 6 | Seeing | 3 | Moon phase | 63 ° | Moon elongation | 150 ° | Air mass | 1.4 | Location | Hermeray (78) | Reference stars catalog (ast) | APASS | Used softwares | IRIS | Resulting picture sampling (scale) | 2 "/pix | Image processing | binning flat alignement, alignement cométaire, somme, retrait gradient | Remarks or comments | Merci à Simon Fabre pour l'accueil et l'aide | Observation submission date | 2025 Dec 30 20h04m08s |
(Record n° 30771)