2016 CA138

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0494191000
Semi-major axis (a)0.9981051000 AU
Inclination (i)27.72828000°
Long. of Asc. Node (Ω)328.87614000°
Arg. of Perihelion (ω)326.75003000°
Mean Anomaly (M)132.91332000°
Mean Motion (n)0.9884158100°/day
Perihelion dist (q)0.94877960 AU
Aphelion dist (Q)1.04743060 AU
Orbital Period0.99715900 yr
Physical Parameters
H (abs. magnitude)23.31
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.950″
Uncertainty0
Orbit TypeAten
MOID0.050106 AU
Observations Used268
Oppositions1
Arc Total2015-2025
First Observation Used
Last Observation Used2025-02-06
Observations (653)
Date Type RA Dec Mag Band Observatory
2016-02-14 10:24:16 C 12 44 30.74 +06 27 26.5 o 926
2016-02-15 11:43:28 C 12 30 32.77 +01 14 16.5 u 926
2016-02-15 11:46:39 C 12 30 30.83 +01 13 34.7 u 926
2016-02-15 11:49:50 C 12 30 28.93 +01 12 53.0 u 926
2016-02-16 09:31:41 C 12 17 25.12 -03 41 47.9 u 926
2016-02-16 09:34:22 C 12 17 23.34 -03 42 25.9 u 926
2016-02-16 09:37:03 C 12 17 21.51 -03 43 03.0 u 926
2016-02-17 07:25:21 C 12 03 04.24 -08 58 26.1 u 926
2016-02-17 07:28:32 C 12 03 01.99 -08 59 12.8 u 926
2016-02-17 07:31:43 C 12 02 59.77 -09 00 00.1 u 926
2016-02-17 10:50:39 C 12 00 36.00 -09 49 13.5 o 926
2016-02-17 10:52:26 C 12 00 34.70 -09 49 40.1 o 926
2016-02-17 10:54:14 C 12 00 33.41 -09 50 06.5 o 926
2016-02-17 11:11:11 C 12 00 21.08 -09 54 17.8 u 926
2016-02-17 11:14:26 C 12 00 18.71 -09 55 06.1 u 926
2016-02-17 11:17:38 C 12 00 16.39 -09 55 54.9 u 926
2016-02-17 11:55:59 C 11 59 48.55 -10 05 22.7 u 926
2016-02-17 11:59:09 C 11 59 46.31 -10 06 10.6 u 926
2016-02-17 12:02:24 C 11 59 43.93 -10 06 57.6 u 926
2016-02-18 09:38:00 C 11 44 12.35 -15 31 34.9 u 926
2016-02-18 09:39:37 C 11 44 11.08 -15 31 59.3 o 926
2016-02-18 09:41:13 C 11 44 09.80 -15 32 22.3 u 926
2016-02-18 09:44:28 C 11 44 07.29 -15 33 11.8 u 926
2016-02-18 09:47:45 C 11 44 04.69 -15 34 02.0 u 926
2016-02-18 09:51:01 C 11 44 02.17 -15 34 50.5 u 926
2016-02-18 09:54:13 C 11 43 59.63 -15 35 39.2 u 926
2016-02-18 11:20:35 C 11 42 51.98 -15 57 15.8 u 926
2016-02-18 11:23:45 C 11 42 49.46 -15 58 04.7 u 926
2016-02-18 11:26:57 C 11 42 46.93 -15 58 52.7 u 926
2016-02-25 02:15:32 C 09 26 12.55 -45 56 31.8 u 807
2016-02-25 02:18:48 C 09 26 09.64 -45 56 52.8 u 807
2016-02-25 02:22:10 C 09 26 06.60 -45 57 14.3 u 807
2016-02-25 02:25:17 C 09 26 03.81 -45 57 33.7 u 807
2016-02-25 02:28:41 C 09 26 00.75 -45 57 55.5 u 807
2016-03-02 10:38:33 C 07 38 46.02 -53 40 14.0 t 474
2016-03-02 10:42:00 C 07 38 44.16 -53 40 18.0 t 474
2016-03-02 10:49:22 C 07 38 40.03 -53 40 24.7 t 474
2016-03-02 10:52:50 C 07 38 38.13 -53 40 27.7 t 474
2017-02-16 13:38:15 C 11 45 25.94 -03 29 04.7 L T05
2017-02-16 14:03:14 C 11 45 05.82 -03 35 30.9 L T05
2017-02-16 14:26:00 C 11 44 47.52 -03 41 19.4 L T05
2017-02-16 14:43:51 C 11 44 33.23 -03 45 53.5 L T05
2017-02-16 15:07:39 C 11 44 14.16 -03 51 59.3 L T05
2017-02-16 21:24:52 C 11 39 32.11 -05 30 16.2 q 246
2017-02-16 21:25:56 C 11 39 31.30 -05 30 31.5 q 246
2017-02-16 21:26:06 C 11 39 31.14 -05 30 35.2 q 246
2017-02-16 21:26:15 C 11 39 30.98 -05 30 37.0 q 246
2017-02-16 21:26:24 C 11 39 30.85 -05 30 39.4 q 246
2017-02-16 21:26:34 C 11 39 30.76 -05 30 41.3 q 246
2017-02-16 23:24:44 C 11 37 56.78 -06 01 19.7 q I93