2015 TH144

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5205735000
Semi-major axis (a)2.0510386000 AU
Inclination (i)4.38787000°
Long. of Asc. Node (Ω)53.55003000°
Arg. of Perihelion (ω)278.96470000°
Mean Anomaly (M)172.27373000°
Mean Motion (n)0.3355392400°/day
Perihelion dist (q)0.98332230 AU
Aphelion dist (Q)3.11875490 AU
Orbital Period2.93738420 yr
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.780″
Uncertainty7
Orbit TypeApollo
MOID0.064789 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-11-07
Observations (95)
Date Type RA Dec Mag Band Observatory
2015-10-10 10:35:53 C 02 31 50.712 -13 45 11.61 L F51
2015-10-10 10:49:54 C 02 31 49.813 -13 44 08.45 L F51
2015-10-10 11:17:52 C 02 31 48.035 -13 42 02.24 L F51
2015-10-11 05:10:37 C 02 31 04.39 -12 22 20.5 u 807
2015-10-11 05:18:28 C 02 31 03.89 -12 21 47.1 u 807
2015-10-11 05:26:32 C 02 31 03.43 -12 21 12.9 u 807
2015-10-11 06:33:27 C 02 31 02.44 -12 17 44.1 o 291
2015-10-11 06:36:45 C 02 31 02.27 -12 17 30.2 o 291
2015-10-11 06:40:06 C 02 31 02.09 -12 17 16.6 o 291
2015-10-12 04:29:09 C 02 30 09.21 -10 46 15.1 u 807
2015-10-12 04:35:37 C 02 30 08.83 -10 45 49.3 u 807
2015-10-12 04:42:02 C 02 30 08.49 -10 45 24.6 u 807
2015-10-22 06:50:11 C 02 21 58.56 +00 44 12.2 u H21
2015-10-22 07:06:45 C 02 21 57.91 +00 44 45.8 u H21
2015-10-22 07:17:48 C 02 21 57.51 +00 45 05.1 u H21
2015-10-22 07:26:15 C 02 21 57.15 +00 45 25.0 u H21
2015-11-07 06:38:46 C 02 14 29.93 +09 15 46.7 t 705
2015-11-07 06:40:13 C 02 14 29.88 +09 15 45.9 t 705
2015-11-07 06:41:39 C 02 14 29.83 +09 15 45.5 t 705
2015-10-12 07:27:21 C 00 15 49.157 +10 59 53.55 L F51
2015-10-12 07:58:54 C 00 15 48.281 +10 59 43.70 L F51
2015-10-12 08:14:40 C 00 15 47.847 +10 59 38.56 L F51
2015-11-01 06:50:04 C 00 05 43.130 +08 31 12.26 L F51
2015-11-01 07:08:44 C 00 05 42.836 +08 31 07.09 L F51
2015-11-01 07:25:58 C 00 05 42.574 +08 31 02.30 L F51
2019-05-29 09:55:17 C 16 32 10.472 -15 34 22.48 U F51
2019-05-29 10:11:14 C 16 32 09.905 -15 34 19.70 U F51
2019-05-29 10:27:09 C 16 32 09.357 -15 34 17.01 U F51
2019-05-29 10:43:05 C 16 32 08.826 -15 34 14.06 U F51
2019-06-03 11:15:09 C 16 28 11.429 -15 13 22.26 U F51
2019-06-03 11:33:26 C 16 28 10.818 -15 13 19.09 U F51
2019-06-03 11:51:46 C 16 28 10.203 -15 13 15.65 U F51
2019-06-08 08:52:25 C 16 24 24.220 -14 54 07.71 U F51
2019-06-08 09:07:23 C 16 24 23.739 -14 54 05.30 U F51
2019-06-08 09:22:20 C 16 24 23.257 -14 54 03.16 U F51
2019-06-08 09:37:16 C 16 24 22.781 -14 54 00.80 U F51
2020-07-25 12:55:55 C 21 49 59.788 +02 34 40.27 U F52
2020-07-25 13:12:37 C 21 49 59.383 +02 34 39.60 U F52
2020-07-25 13:29:16 C 21 49 58.971 +02 34 38.88 U F52
2020-08-14 07:28:15 C 21 36 43.73 +01 46 43.3 V G96
2020-08-14 07:35:05 C 21 36 43.54 +01 46 41.9 V G96
2020-08-14 07:41:54 C 21 36 43.32 +01 46 40.6 V G96
2020-08-14 07:48:43 C 21 36 43.06 +01 46 39.9 V G96
2020-08-18 06:28:42 C 21 33 50.77 +01 30 16.8 V G96
2020-08-18 06:36:07 C 21 33 50.48 +01 30 16.0 V G96
2020-08-18 06:43:32 C 21 33 50.27 +01 30 14.3 V G96
2020-08-18 06:50:58 C 21 33 50.04 +01 30 12.9 V G96
2020-08-19 11:28:42 C 21 32 58.012 +01 24 53.84 U F52
2020-08-19 12:04:04 C 21 32 56.916 +01 24 47.21 U F52
2020-08-19 12:21:44 C 21 32 56.359 +01 24 44.14 U F52