Perihelion distance : 3.87 AU
Inclination to ecliptic : 76 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2026 Oct 01 19h32 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)
| Magnitude (MPC m2) | 15 | Aperture radius for m2 | 7.2 " | Magnitude band | G | r (dist/Sun) | 3.896 AU | d (dist/Earth) | 3.736 AU | Right ascension | 276.45136 ° | Declination | +41.98649 ° | ADES report |
# version=2022
# observatory
! mpcCode Y87
# submitter
! name J.-G. Bosch
# observers
! name J.-G. Bosch
# measurers
! name J.-G. Bosch
# telescope
! design reflector
! aperture 0.25
! fRatio 4.75
! detector CMO
# software
! astrometry Tycho 13.6
! photometry Tycho 13.6
permID |provID |trkSub |mode|stn |obsTime |ra |dec |rmsRA|rmsDec|rmsFit|astCat |mag |rmsMag|band|photCat |photAp|logSNR|exp |notes|remarks
|C/2024 J3 | ABC1837| CMO|Y87 |2026-10-01T19:31:55Z |276.45136 |+41.98649 |0.15 |0.13 |0.19 | Gaia2|15.0 |0.07 | G| Gaia2| 7.2 |1.99 | 625| K|
|C/2024 J3 | ABC1837| CMO|Y87 |2026-10-01T19:42:31Z |276.45136 |+41.98611 |0.14 |0.12 |0.19 | Gaia2|15.0 |0.08 | G| Gaia2| 7.2 |2.00 | 625| K|
|C/2024 J3 | ABC1837| CMO|Y87 |2026-10-01T19:53:07Z |276.45131 |+41.98572 |0.14 |0.12 |0.19 | Gaia2|15.0 |0.07 | G| Gaia2| 7.2 |2.01 | 625| K|
| 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 | -5 °C | Binning | 4x4 | Mount | EQ6-R pro | Picture exposure details | 75x25s | Observatory MPC code | Y87 | Location | Trevinca skies-Amalthea | Reference stars catalog (ast) | Gaia2 | Reference stars catalog (phot) | Gaia2 | Used softwares | Tycho Tracker | Image resize factor | 1 | Resulting picture sampling (scale) | 1.6 "/pix | Observation submission date | 2026 Oct 02 06h09m21s | Observation modification date | 2026 Oct 02 11h50m44s |
(Record n° 31931)