2016 CH137

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8118880000
Semi-major axis (a)2.3658516000 AU
Inclination (i)8.10564000°
Long. of Asc. Node (Ω)316.04164000°
Arg. of Perihelion (ω)79.68421000°
Mean Anomaly (M)257.87410000°
Mean Motion (n)0.2708462600°/day
Perihelion dist (q)0.44504510 AU
Aphelion dist (Q)4.28665810 AU
Orbital Period3.63899320 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty7
Orbit TypeApollo
MOID0.006409 AU
Observations Used71
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-02-13
Observations (122)
Date Type RA Dec Mag Band Observatory
2016-02-10 14:20:05 C 08 51 40.89 +17 44 06.0 q E23
2016-02-10 22:07:18 C 08 51 01.55 +16 49 16.7 q C77
2016-02-10 22:16:23 C 08 51 00.45 +16 48 24.3 q C77
2016-02-10 22:25:45 C 08 50 59.26 +16 47 29.7 q C77
2016-02-11 03:36:05 C 08 50 25.90 +16 19 09.3 q 204
2016-02-11 03:51:14 C 08 50 24.64 +16 17 50.7 q 204
2016-02-11 05:10:07 C 08 50 31.53 +16 12 22.4 u 926
2016-02-11 05:17:58 C 08 50 30.68 +16 11 44.8 u 926
2016-02-11 05:25:52 C 08 50 29.82 +16 11 07.5 u 926
2016-02-11 06:54:12 C 08 50 27.809 +16 04 28.86 L F51
2016-02-11 07:11:24 C 08 50 26.043 +16 03 10.88 L F51
2016-02-11 07:28:10 C 08 50 24.308 +16 01 55.35 L F51
2016-02-11 07:44:56 C 08 50 22.534 +16 00 40.11 L F51
2016-02-12 04:48:29 C 08 49 16.60 +14 43 14.2 q I52
2016-02-12 04:53:04 C 08 49 16.31 +14 43 01.0 q I52
2016-02-12 04:57:40 C 08 49 15.98 +14 42 48.1 q I52
2016-02-12 05:04:08 C 08 49 15.52 +14 42 29.4 q I52
2016-02-13 06:04:14 C 08 48 27.19 +13 43 52.2 q I52
2016-02-13 06:10:52 C 08 48 26.84 +13 43 39.8 q I52
2016-02-13 06:16:56 C 08 48 26.58 +13 43 28.9 q I52
2016-02-13 06:23:13 C 08 48 26.26 +13 43 16.7 q I52
2011-05-26 07:17:20 C 15 20 52.90 -12 20 25.6 r G96
2011-05-26 07:31:14 C 15 20 52.47 -12 20 25.7 r G96
2011-05-26 07:45:14 C 15 20 51.97 -12 20 26.3 r G96
2011-05-26 07:59:14 C 15 20 51.46 -12 20 26.7 r G96
2016-01-18 10:36:57 C 11 17 01.41 +19 18 28.7 q G96
2016-01-18 10:42:57 C 11 17 01.44 +19 18 29.5 q G96
2016-01-18 10:48:58 C 11 17 01.47 +19 18 31.6 q G96
2016-02-03 11:03:42 C 11 14 18.513 +21 06 39.11 L F51
2016-02-03 11:22:18 C 11 14 18.180 +21 06 44.67 L F51
2016-02-03 11:41:05 C 11 14 17.870 +21 06 50.51 L F51
2016-02-03 12:00:13 C 11 14 17.513 +21 06 56.44 L F51
2016-05-06 07:15:52 C 10 39 52.658 +21 42 51.74 L F51
2016-05-06 07:32:52 C 10 39 53.006 +21 42 46.42 L F51
2016-05-06 07:49:58 C 10 39 53.353 +21 42 40.63 L F51
2020-11-16 05:25:19 C 05 51 58.12 +23 12 35.3 V W16
2020-11-16 06:13:42 C 05 51 56.97 +23 12 40.8 V W16
2020-11-16 07:01:56 C 05 51 55.91 +23 12 46.6 V W16
2020-12-16 05:56:20 C 05 27 44.21 +24 35 25.7 V G96
2020-12-16 06:03:43 C 05 27 43.91 +24 35 27.2 V G96
2020-12-16 06:11:05 C 05 27 43.59 +24 35 27.3 V G96
2020-12-16 06:18:28 C 05 27 43.26 +24 35 28.5 V G96
2022-03-25 11:52:19 C 14 00 33.176 +02 02 28.77 U F52
2022-03-25 12:07:54 C 14 00 32.766 +02 02 31.02 U F52
2022-03-25 12:23:28 C 14 00 32.366 +02 02 33.73 U F52
2022-03-25 12:39:04 C 14 00 31.954 +02 02 35.85 U F52
2022-04-03 09:00:43 C 13 54 34.211 +02 33 22.82 V G96
2022-04-03 09:08:09 C 13 54 33.955 +02 33 23.62 V G96
2022-04-03 09:15:35 C 13 54 33.714 +02 33 24.80 V G96
2022-04-03 09:23:03 C 13 54 33.455 +02 33 26.03 V G96