2016 XL23

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.5580062000 ± 2.00e+00
Semi-major axis (a)	2.1018742000 AU ± 3.00e+00
Inclination (i)	1.86776000° ± 4.00e+00
Long. of Asc. Node (Ω)	248.81735000° ± 5.00e+00
Arg. of Perihelion (ω)	145.68640000° ± 6.00e+00
Mean Anomaly (M)	348.15245000°
Mean Motion (n)	0.3234402000°/day ± 6.92e-01
Perihelion dist (q)	0.92901540 AU ± 4.41e+00
Aphelion dist (Q)	3.27473300 AU ± 6.29e+00
Orbital Period	3.04726400 yr ± 6.52e+00

Physical Parameters

H (abs. magnitude)	29.27
G (slope)	0.15

Orbit Solution

Source	MPC
Solution Date	—
RMS Residual	0.450″
Uncertainty	7
Orbit Type	Apollo
MOID	0.000559 AU
Observations Used	15
Oppositions	1
Arc Total	—
First Observation Used	—
Last Observation Used	2016-12-02

Observations (16)

Date	Type	RA	Dec	Mag	Band	Observatory
2016-12-01 10:08:39	C	06 43 19.53	+20 34 15.4	–	q	G96
2016-12-01 10:15:04	C	06 43 22.79	+20 32 51.6	–	q	G96
2016-12-01 10:28:51	C	06 43 29.75	+20 29 53.0	–	q	G96
2016-12-01 10:36:20	C	06 43 33.47	+20 28 17.5	–	q	G96
2016-12-01 11:02:01	C	06 43 41.63	+20 21 57.9	–	U	H01
2016-12-01 11:11:52	C	06 43 51.16	+20 20 49.6	–	q	G96
2016-12-01 11:12:28	C	06 43 51.48	+20 20 42.5	–	q	G96
2016-12-01 11:13:41	C	06 43 52.09	+20 20 27.3	–	q	G96
2016-12-01 11:14:07	C	06 43 47.90	+20 19 26.8	–	U	H01
2016-12-01 11:21:22	C	06 43 51.68	+20 17 56.8	–	U	H01
2016-12-01 11:31:06	C	06 43 56.75	+20 15 57.3	–	U	H01
2016-12-02 07:28:30	C	06 53 43.32	+18 17 31.0	–	t	705
2016-12-02 07:29:58	C	06 53 43.35	+18 17 27.1	–	t	705
2016-12-02 07:31:26	C	06 53 43.38	+18 17 22.3	–	t	705
2016-12-02 12:55:49	C	06 53 51.96	+18 01 21.0	–	o	926
2016-12-02 13:00:32	C	06 53 52.36	+18 01 05.2	–	o	926