2015 TB145

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8597719748 ± 1.27e-08
Semi-major axis (a)2.1020155804 AU ± 1.08e-08
Inclination (i)39.72246912° ± 2.61e-06
Long. of Asc. Node (Ω)37.60118620° ± 5.65e-08
Arg. of Perihelion (ω)121.79812581° ± 3.07e-06
Mean Anomaly (M)95.75098390° ± 8.52e-06
Mean Motion (n)0.3234136755°/day ± 2.48e-09
Perihelion dist (q)0.29476149 AU ± 2.67e-08
Aphelion dist (Q)3.90926967 AU ± 3.33e-08
Orbital Period3.04757145 yr ± 2.34e-08
Physical Parameters
H (abs. magnitude)20.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.238″
Uncertainty0
Orbit TypeApollo
MOID0.003500 AU
Observations Used1577
Radar Obs Used8
Oppositions1
Arc Total2015-2024
First Observation Used2015-10-10
Last Observation Used2024-10-08
Observations (1831)
Date Type RA Dec Mag Band Observatory
2015-10-29 23:09:16 C 04 29 03.67 +01 23 14.2 t 510
2015-10-29 23:15:13 C 04 29 05.19 +01 23 50.7 t 510
2015-10-29 23:21:11 C 04 29 06.68 +01 24 27.6 t 510
2015-10-29 23:27:08 C 04 29 08.20 +01 25 04.6 t 510
2015-10-29 23:32:42 C 04 29 10.75 +01 26 00.7 S C95
2015-10-29 23:33:05 C 04 29 09.71 +01 25 41.8 t 510
2015-10-29 23:33:50 C 04 29 11.03 +01 26 07.6 S C95
2015-10-29 23:36:06 C 04 29 11.60 +01 26 21.9 S C95
2015-10-29 23:37:12 C 04 29 11.88 +01 26 28.7 S C95
2015-10-29 23:39:03 C 04 29 11.22 +01 26 19.2 t 510
2015-10-29 23:40:25 C 04 29 12.68 +01 26 49.1 S C95
2015-10-29 23:42:31 C 04 29 13.22 +01 27 02.3 S C95
2015-10-29 23:43:35 C 04 29 13.48 +01 27 09.0 S C95
2015-10-29 23:44:38 C 04 29 13.74 +01 27 15.6 S C95
2015-10-29 23:44:47 C 04 29 09.70 +01 27 16.1 t 073
2015-10-29 23:45:00 C 04 29 12.74 +01 26 56.8 t 510
2015-10-29 23:46:49 C 04 29 14.29 +01 27 29.5 S C95
2015-10-29 23:47:55 C 04 29 14.56 +01 27 36.4 S C95
2015-10-29 23:50:04 C 04 29 15.11 +01 27 50.1 S C95
2015-10-29 23:50:57 C 04 29 14.26 +01 27 34.3 t 510
2015-10-29 23:51:12 C 04 29 15.39 +01 27 57.2 S C95
2015-10-29 23:52:13 C 04 29 15.64 +01 28 03.8 S C95
2015-10-29 23:53:19 C 04 29 15.92 +01 28 10.7 S C95
2015-10-29 23:54:27 C 04 29 16.21 +01 28 18.0 S C95
2015-10-29 23:56:55 C 04 29 15.79 +01 28 12.2 t 510
2015-10-30 00:00:00 C 04 29 17.60 +01 28 53.5 S C95
2015-10-30 00:01:06 C 04 29 17.89 +01 29 00.6 S C95
2015-10-30 00:02:52 C 04 29 17.33 +01 28 50.2 t 510
2015-10-30 00:05:29 C 04 29 19.00 +01 29 28.7 S C95
2015-10-30 00:08:49 C 04 29 18.87 +01 29 28.6 t 510
2015-10-30 00:09:59 C 04 29 20.13 +01 29 57.5 S C95
2015-10-30 00:11:05 C 04 29 20.41 +01 30 04.5 S C95
2015-10-30 00:12:08 C 04 29 20.67 +01 30 11.3 S C95
2015-10-30 00:14:47 C 04 29 20.41 +01 30 06.9 t 510
2015-10-30 00:15:04 C 04 29 17.15 +01 30 29.4 t 073
2015-10-30 00:15:28 C 04 29 21.52 +01 30 33.0 S C95
2015-10-30 00:16:34 C 04 29 21.80 +01 30 40.2 S C95
2015-10-30 00:19:51 C 04 29 22.64 +01 31 01.5 S C95
2015-10-30 00:20:44 C 04 29 21.96 +01 30 45.5 t 510
2015-10-30 00:20:57 C 04 29 22.93 +01 31 08.8 S C95
2015-10-30 00:22:00 C 04 29 23.19 +01 31 15.6 S C95
2015-10-30 00:23:06 C 04 29 23.46 +01 31 22.5 S C95
2015-10-30 00:24:09 C 04 29 23.74 +01 31 29.5 S C95
2015-10-30 00:26:18 C 04 29 24.28 +01 31 43.5 S C95
2015-10-30 00:26:42 C 04 29 23.52 +01 31 24.3 t 510
2015-10-30 00:27:26 C 04 29 24.57 +01 31 51.0 S C95
2015-10-30 00:30:41 C 04 29 25.41 +01 32 12.1 S C95
2015-10-30 00:32:39 C 04 29 25.07 +01 32 03.3 t 510
2015-10-30 00:36:08 C 04 29 26.80 +01 32 47.9 S C95
2015-10-30 00:38:36 C 04 29 26.63 +01 32 42.4 t 510
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-10-30 05:20:00 2003382.403 2 Hz 8560 -14 -14
2015-10-30 05:30:00 2002880.444 0.5 Hz 8560 -14 -14
2015-10-30 05:50:00 29663989.673 10 us 8560 -14 -14
2015-10-30 06:20:00 29243267.816 0.5 us 8560 -14 -14
2015-10-31 07:34:00 8513204.83 0.5 us 2380 -1 -1
2015-10-31 08:19:00 7936258.16 0.5 us 2380 -1 -1
2015-11-01 16:54:00 20268705.41 0.5 us 2380 -1 -1
2015-11-01 18:16:00 21400872.25 0.5 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)