530085 (2010 XC11)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8489656781 ± 5.01e-08
Semi-major axis (a)2.5190038161 AU ± 2.33e-08
Inclination (i)9.11682887° ± 1.34e-05
Long. of Asc. Node (Ω)94.07131416° ± 3.85e-05
Arg. of Perihelion (ω)121.47501904° ± 3.92e-05
Mean Anomaly (M)237.99877896° ± 2.41e-05
Mean Motion (n)0.2465295813°/day ± 3.42e-09
Perihelion dist (q)0.38045603 AU ± 1.26e-07
Aphelion dist (Q)4.65755160 AU ± 1.33e-07
Orbital Period3.99800413 yr ± 5.54e-08
Physical Parameters
H (abs. magnitude)18.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty0
Orbit TypeApollo
MOID0.031839 AU
Observations Used113
Oppositions10
Arc Total2010-2023
First Observation Used2010-12-03
Last Observation Used2023-09-15
Observations (119)
Date Type RA Dec Mag Band Observatory
2010-12-03 07:19:13 C 04 53 49.70 +16 15 45.9 r G96
2010-12-03 07:29:47 C 04 53 48.69 +16 15 45.1 r G96
2010-12-03 07:39:27 C 04 53 47.79 +16 15 44.1 r G96
2010-12-03 07:49:03 C 04 53 47.00 +16 15 43.2 r G96
2010-12-03 08:47:22 C 04 53 41.64 +16 15 37.1 r G96
2010-12-03 08:59:40 C 04 53 40.52 +16 15 35.5 r G96
2010-12-03 09:12:36 C 04 53 39.37 +16 15 34.3 r G96
2010-12-03 09:20:28 C 04 53 38.62 +16 15 33.4 o H01
2010-12-03 09:25:43 C 04 53 38.14 +16 15 33.0 r G96
2010-12-03 09:30:35 C 04 53 37.70 +16 15 32.2 o H01
2010-12-03 09:56:16 C 04 53 35.37 +16 15 29.5 o H01
2010-12-03 10:09:57 C 04 53 34.13 +16 15 28.0 o H01
2010-12-04 07:22:18 C 04 51 39.87 +16 13 17.6 r G96
2010-12-04 07:32:18 C 04 51 38.93 +16 13 16.5 r G96
2010-12-04 07:44:36 C 04 51 37.79 +16 13 14.1 r G96
2010-12-05 00:00:05 C 04 50 08.52 +16 11 31.5 u 595
2010-12-05 00:19:42 C 04 50 06.69 +16 11 28.2 u 595
2010-12-05 00:39:22 C 04 50 04.88 +16 11 27.2 u 595
2010-12-05 06:52:53 C 04 49 30.53 +16 10 50.3 o H01
2010-12-05 07:04:19 C 04 49 29.46 +16 10 49.1 o H01
2010-12-05 07:13:20 C 04 49 28.61 +16 10 48.1 o H01
2010-12-05 07:24:33 C 04 49 27.54 +16 10 46.9 o H01
2010-12-05 08:37:49 C 04 49 21.01 +16 10 40.6 L F51
2010-12-05 08:46:58 C 04 49 19.71 +16 10 37.9 r G96
2010-12-05 08:57:00 C 04 49 18.86 +16 10 36.7 r G96
2010-12-05 09:07:07 C 04 49 17.89 +16 10 35.6 r G96
2010-12-05 09:17:09 C 04 49 16.95 +16 10 35.1 r G96
2010-12-05 09:18:58 C 04 49 17.12 +16 10 36.5 L F51
2010-12-05 09:38:53 C 04 49 15.24 +16 10 34.2 L F51
2010-12-08 06:19:36 C 04 42 43.63 +16 03 05.8 o H21
2010-12-08 06:30:35 C 04 42 42.55 +16 03 04.2 o H21
2010-12-08 06:40:26 C 04 42 41.57 +16 03 03.2 o H21
2010-12-09 06:09:27 C 04 40 23.88 +16 00 26.9 o 291
2010-12-09 06:16:16 C 04 40 23.18 +16 00 26.1 o 291
2010-12-09 06:21:59 C 04 40 22.66 +16 00 25.3 o 291
2010-12-10 09:04:45 C 04 37 43.21 +15 57 23.3 o 291
2010-12-10 09:10:12 C 04 37 42.62 +15 57 22.3 o 291
2010-12-10 09:15:57 C 04 37 42.07 +15 57 21.6 o 291
2010-12-11 05:45:47 C 04 35 38.85 +15 55 00.5 o 291
2010-12-11 05:51:21 C 04 35 38.32 +15 55 00.3 o 291
2010-12-11 05:57:01 C 04 35 37.78 +15 55 00.1 o 291
2010-12-13 06:49:31 C 04 30 38.29 +15 49 15.0 o 291
2010-12-13 06:55:14 C 04 30 37.61 +15 49 14.6 o 291
2010-12-13 07:00:53 C 04 30 37.12 +15 49 14.4 o 291
2010-12-14 03:37:24 C 04 28 29.53 +15 46 47.8 o 291
2010-12-14 03:43:36 C 04 28 28.74 +15 46 44.6 o 291
2010-12-14 03:49:20 C 04 28 28.18 +15 46 44.7 o 291
2010-12-25 06:36:59 C 04 00 11.29 +15 14 02.0 o 291
2010-12-25 06:42:52 C 04 00 10.65 +15 14 01.5 o 291
2010-12-25 06:49:46 C 04 00 09.94 +15 14 00.7 o 291