613939 (2008 CH116)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5875038329 ± 1.34e-07
Semi-major axis (a)0.6627948519 AU ± 1.84e-09
Inclination (i)20.36680176° ± 1.21e-05
Long. of Asc. Node (Ω)85.89472446° ± 5.53e-05
Arg. of Perihelion (ω)248.18071806° ± 5.36e-05
Mean Anomaly (M)206.69610610° ± 5.18e-05
Mean Motion (n)1.8266005598°/day ± 7.63e-09
Perihelion dist (q)0.27340034 AU ± 8.88e-08
Aphelion dist (Q)1.05218937 AU ± 8.89e-08
Orbital Period0.53959596 yr ± 2.25e-09
Physical Parameters
H (abs. magnitude)19.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.348″
Uncertainty0
Orbit TypeAten
MOID0.224843 AU
Observations Used117
Oppositions14
Arc Total2008-2024
First Observation Used2008-02-09
Last Observation Used2024-04-21
Observations (156)
Date Type RA Dec Mag Band Observatory
2024-04-04 03:23:57 C 05 32 43.127 +53 19 48.79 V V00
2024-04-04 03:31:10 C 05 32 44.196 +53 19 45.44 V V00
2024-04-04 03:38:21 C 05 32 45.280 +53 19 42.46 V V00
2024-04-21 03:38:34 C 06 27 47.902 +50 07 29.93 V G96
2024-04-21 03:53:49 C 06 27 49.630 +50 07 21.29 V G96
2024-04-21 04:01:24 C 06 27 50.486 +50 07 16.97 V G96