2013 GH23

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.5149004000
Semi-major axis (a)	1.9106252000 AU
Inclination (i)	2.11589000° ± 4.00e+00
Long. of Asc. Node (Ω)	230.54782000° ± 5.00e+00
Arg. of Perihelion (ω)	19.74783000°
Mean Anomaly (M)	266.01117000°
Mean Motion (n)	0.3731993000°/day
Perihelion dist (q)	0.92684350 AU
Aphelion dist (Q)	2.89440690 AU
Orbital Period	2.64096870 yr

Physical Parameters

H (abs. magnitude)	25.70
G (slope)	0.15

Orbit Solution

Source	MPC
Solution Date	—
RMS Residual	0.330″
Uncertainty	6
Orbit Type	Apollo
MOID	0.012471 AU
Observations Used	17
Oppositions	1
Arc Total	—
First Observation Used	—
Last Observation Used	2013-04-13

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2013-04-07 08:17:32	C	11 41 58.718	-16 16 27.49	–	L	F51
2013-04-07 08:59:26	C	11 41 56.158	-16 17 58.86	–	L	F51
2013-04-07 09:20:20	C	11 41 54.864	-16 18 43.78	–	L	F51
2013-04-08 03:13:27	C	11 41 23.33	-16 58 13.5	–	t	W87
2013-04-08 03:19:15	C	11 41 22.97	-16 58 27.6	–	t	W87
2013-04-08 03:25:03	C	11 41 22.59	-16 58 41.8	–	t	W87
2013-04-08 03:30:50	C	11 41 22.23	-16 58 55.8	–	t	W87
2013-04-08 03:36:38	C	11 41 21.87	-16 59 09.8	–	t	W87
2013-04-08 04:55:08	C	11 41 22.10	-17 04 20.8	–	o	291
2013-04-08 05:07:59	C	11 41 21.29	-17 04 53.6	–	o	291
2013-04-12 07:20:55	C	11 37 18.179	-23 12 22.28	–	t	F65
2013-04-12 07:22:45	C	11 37 17.954	-23 12 32.53	–	t	F65
2013-04-12 10:34:32	C	11 36 55.925	-23 30 48.12	–	t	568
2013-04-12 10:40:43	C	11 36 55.237	-23 31 23.42	–	t	568
2013-04-13 12:27:04	C	11 35 13.96	-26 23 00.5	–	c	Q62
2013-04-13 12:30:31	C	11 35 13.44	-26 23 26.7	–	c	Q62
2013-04-13 12:33:59	C	11 35 12.86	-26 23 53.0	–	c	Q62