2007 WC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.5457372567 ± 2.00e+00
Semi-major axis (a)	2.2653971655 AU ± 3.00e+00
Inclination (i)	0.65509169° ± 4.00e+00
Long. of Asc. Node (Ω)	104.71690410° ± 5.00e+00
Arg. of Perihelion (ω)	307.41858837° ± 6.00e+00
Mean Anomaly (M)	105.00765211° ± 1.78e+00
Mean Motion (n)	0.2890471600°/day ± 5.74e-01
Perihelion dist (q)	1.02909660 AU ± 4.73e+00
Aphelion dist (Q)	3.50182880 AU ± 6.48e+00
Orbital Period	3.40985080 yr ± 6.77e+00

Physical Parameters

H (abs. magnitude)	25.80
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-18
RMS Residual	0.318″
Uncertainty	4
Orbit Type	Amor
MOID	0.039496 AU
Observations Used	14
Oppositions	1
Arc Total	2007-2007
First Observation Used	—
Last Observation Used	2007-11-17

Observations (15)

Date	Type	RA	Dec	Mag	Band	Observatory
2007-11-16 08:15:30	C	04 47 40.27	+09 30 57.4	–	r	G96
2007-11-16 08:17:19	C	04 47 41.53	+09 31 02.2	–	r	G96
2007-11-16 08:19:08	C	04 47 42.93	+09 31 08.3	–	r	G96
2007-11-16 08:20:57	C	04 47 44.30	+09 31 14.1	–	r	G96
2007-11-16 09:56:01	C	04 48 55.22	+09 36 07.1	–	r	G96
2007-11-16 09:56:49	C	04 48 55.80	+09 36 09.7	–	r	G96
2007-11-16 09:57:35	C	04 48 56.44	+09 36 12.2	–	r	G96
2007-11-16 09:58:21	C	04 48 56.98	+09 36 14.2	–	r	G96
2007-11-16 10:36:03	C	04 49 25.17	+09 38 08.5	–	r	G96
2007-11-16 10:36:40	C	04 49 25.64	+09 38 10.2	–	r	G96
2007-11-16 10:37:17	C	04 49 26.11	+09 38 12.1	–	r	G96
2007-11-16 10:37:54	C	04 49 26.58	+09 38 14.1	–	r	G96
2007-11-17 07:56:33	C	05 05 58.80	+10 40 19.7	–	o	H55
2007-11-17 08:00:28	C	05 06 01.52	+10 40 30.7	–	o	H55
2007-11-17 08:04:32	C	05 06 04.25	+10 40 43.3	–	o	H55