2008 XC2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.4883104839 ± 1.46e-07
Semi-major axis (a)	1.9653539175 AU ± 4.27e-09
Inclination (i)	4.05482143° ± 8.44e-06
Long. of Asc. Node (Ω)	269.58425240° ± 4.48e-05
Arg. of Perihelion (ω)	122.80665449° ± 1.08e-04
Mean Anomaly (M)	71.07755884° ± 1.99e-05
Mean Motion (n)	0.3577265079°/day ± 1.16e-09
Perihelion dist (q)	1.00565100 AU ± 2.87e-07
Aphelion dist (Q)	2.92505684 AU ± 2.87e-07
Orbital Period	2.75525090 yr ± 8.97e-09

Physical Parameters

H (abs. magnitude)	23.50
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-01
RMS Residual	0.215″
Uncertainty	0
Orbit Type	Apollo
MOID	0.054053 AU
Observations Used	55
Oppositions	7
Arc Total	2008-2019
First Observation Used	2008-12-04
Last Observation Used	2019-12-24

Observations (66)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-12-02 05:05:43	C	02 39 58.54	+33 58 46.2	–	V	G96
2019-12-02 05:13:24	C	02 40 02.21	+33 58 35.0	–	V	G96
2019-12-02 05:20:55	C	02 40 05.80	+33 58 23.1	–	V	G96
2019-12-02 05:28:24	C	02 40 09.37	+33 58 13.0	–	V	G96
2019-12-04 07:33:00	C	03 03 35.326	+32 40 59.33	–	U	F51
2019-12-04 07:51:12	C	03 03 42.659	+32 40 30.98	–	U	F51
2019-12-04 08:09:32	C	03 03 50.034	+32 40 02.22	–	U	F51
2019-12-07 20:25:05	C	03 35 29.06	+30 23 39.3	–	V	204
2019-12-07 20:44:57	C	03 35 35.21	+30 23 08.9	–	V	204
2019-12-19 07:05:57	C	04 35 42.682	+24 31 03.14	–	U	F51
2019-12-19 07:23:57	C	04 35 45.067	+24 30 46.58	–	U	F51
2019-12-19 07:41:56	C	04 35 47.406	+24 30 29.81	–	U	F51
2019-12-19 08:00:00	C	04 35 49.751	+24 30 13.00	–	U	F51
2019-12-24 10:28:56	C	04 51 09.713	+22 47 02.92	–	U	F51
2019-12-24 10:47:02	C	04 51 11.474	+22 46 49.30	–	U	F51
2019-12-24 11:05:02	C	04 51 13.230	+22 46 35.54	–	U	F51

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