2008 QC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5198865585 ± 5.40e-08
Semi-major axis (a)2.2730089498 AU ± 2.04e-08
Inclination (i)11.11640328° ± 8.79e-06
Long. of Asc. Node (Ω)16.88044647° ± 1.03e-05
Arg. of Perihelion (ω)301.50054699° ± 2.51e-05
Mean Anomaly (M)15.44383763° ± 2.88e-05
Mean Motion (n)0.2876143546°/day ± 3.88e-09
Perihelion dist (q)1.09130215 AU ± 1.23e-07
Aphelion dist (Q)3.45471575 AU ± 1.27e-07
Orbital Period3.42690227 yr ± 4.62e-08
Physical Parameters
H (abs. magnitude)20.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.236″
Uncertainty0
Orbit TypeAmor
MOID0.163390 AU
Observations Used101
Oppositions12
Arc Total2008-2025
First Observation Used2008-08-19
Last Observation Used2025-05-24
Observations (117)
Date Type RA Dec Mag Band Observatory
2008-11-02 08:07:16 C 00 39 06.370 +13 20 48.62 645
2008-11-02 08:08:27 C 00 39 06.372 +13 20 49.24 645
2008-11-02 08:12:02 C 00 39 06.365 +13 20 51.14 645
2008-11-20 01:18:14 C 00 45 40.83 +16 28 28.8 o H55
2008-11-20 01:32:05 C 00 45 41.20 +16 28 33.8 o H55
2008-11-20 01:47:50 C 00 45 41.60 +16 28 39.5 o H55
2015-11-21 03:12:43 C 04 17 36.89 +37 58 52.7 t 950
2015-11-21 03:14:12 C 04 17 36.77 +37 58 53.0 t 950
2015-11-21 03:15:41 C 04 17 36.62 +37 58 52.8 t 950
2015-11-21 03:16:25 C 04 17 36.55 +37 58 52.5 t 950
2015-11-21 03:18:38 C 04 17 36.36 +37 58 52.5 t 950
2025-04-24 05:42:09 C 13 40 38.280 -16 51 00.50 V 807
2025-04-24 05:49:48 C 13 40 37.720 -16 51 00.40 V 807
2025-04-24 05:57:43 C 13 40 37.150 -16 51 00.30 V 807
2025-05-24 01:19:31 C 12 54 15.01 -16 31 38.9 X W84
2025-05-24 01:53:51 C 12 54 13.29 -16 31 38.7 X W84
2025-05-24 02:06:17 C 12 54 12.67 -16 31 38.6 X W84