163249 (2002 GT)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3347959912 ± 2.00e+00
Semi-major axis (a)1.3443046086 AU ± 3.00e+00
Inclination (i)6.96983409° ± 4.00e+00
Long. of Asc. Node (Ω)201.71886779° ± 5.00e+00
Arg. of Perihelion (ω)135.12941372° ± 6.00e+00
Mean Anomaly (M)312.87663490° ± 8.39e-06
Mean Motion (n)0.6323619717°/day ± 2.12e+00
Perihelion dist (q)0.89423681 AU ± 3.35e+00
Aphelion dist (Q)1.79437240 AU ± 4.82e+00
Orbital Period1.55864256 yr ± 5.22e+00
NGA Modelr2
A26.04085620e-08 AU/d²
Physical Parameters
H (abs. magnitude)18.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.083″
Uncertainty0
Orbit TypeApollo
MOID0.016517 AU
Observations Used1481
Gaia Obs Used38
Oppositions5
Arc Total2002-2025
First Observation Used2002-04-03
Last Observation Used2025-02-28
Observations (1621)
Date Type RA Dec Mag Band Observatory
2013-06-12 07:02:09 C 17 55 02.08 +32 56 40.2 q H45
2013-06-12 07:04:03 C 17 55 02.15 +32 56 49.5 q H45
2013-06-12 07:05:50 C 17 55 02.24 +32 56 58.4 q H45
2013-06-12 07:07:07 C 17 55 02.31 +32 57 04.7 q H45
2013-06-12 07:08:41 C 17 55 02.38 +32 57 12.2 q H45
2013-06-12 07:09:41 C 17 55 02.43 +32 57 17.1 q H45
2013-06-12 20:59:33 C 17 56 01.91 +34 05 05.0 u 557
2013-06-12 21:11:50 C 17 56 03.57 +34 06 10.8 r 006
2013-06-12 21:16:52 C 17 56 03.86 +34 06 36.2 r 006
2013-06-12 21:21:19 C 17 56 04.11 +34 06 59.3 r 006
2013-06-12 21:44:42 C 17 56 04.52 +34 08 51.6 u 557
2013-06-12 22:30:23 C 17 56 07.10 +34 12 40.1 u 557
2013-06-12 22:31:03 C 17 56 07.65 +34 12 45.8 q A13
2013-06-12 22:34:06 C 17 56 07.82 +34 13 01.1 q A13
2013-06-12 22:36:23 C 17 56 07.95 +34 13 12.6 q A13
2013-06-12 23:14:43 C 17 56 09.60 +34 16 21.2 u 557
2013-06-12 23:59:21 C 17 56 12.11 +34 20 03.2 u 557
2013-06-13 00:45:02 C 17 56 14.70 +34 23 49.8 u 557
2013-06-13 06:29:26 C 17 56 41.96 +34 52 49.3 u 703
2013-06-13 06:39:14 C 17 56 42.50 +34 53 38.9 u 703
2013-06-13 06:49:00 C 17 56 43.00 +34 54 28.1 u 703
2013-06-13 06:59:14 C 17 56 42.24 +34 55 17.3 q H45
2013-06-13 07:00:23 C 17 56 42.32 +34 55 23.1 q H45
2013-06-13 07:01:56 C 17 56 42.40 +34 55 30.8 q H45
2013-06-13 07:02:49 C 17 56 42.43 +34 55 35.3 q H45
2013-06-13 07:04:09 C 17 56 42.51 +34 55 41.9 q H45
2013-06-13 07:04:52 C 17 56 42.55 +34 55 45.5 q H45
2013-06-13 20:40:28 C 17 57 46.62 +36 04 03.3 r 006
2013-06-13 20:46:14 C 17 57 47.02 +36 04 33.0 r 006
2013-06-13 20:46:35 C 17 57 46.07 +36 04 31.2 u 557
2013-06-13 20:51:42 C 17 57 47.39 +36 05 01.1 r 006
2013-06-13 21:31:53 C 17 57 48.95 +36 08 24.4 u 557
2013-06-13 22:15:19 C 17 57 51.65 +36 12 07.4 u 557
2013-06-13 22:58:53 C 17 57 54.32 +36 15 49.9 u 557
2013-06-13 23:41:15 C 17 57 56.89 +36 19 27.0 q C47
2013-06-13 23:45:36 C 17 57 57.14 +36 19 49.1 q C47
2013-06-13 23:46:31 C 17 57 57.22 +36 19 52.8 u 557
2013-06-13 23:50:09 C 17 57 57.42 +36 20 12.2 q C47
2013-06-13 23:54:42 C 17 57 57.68 +36 20 35.5 q C47
2013-06-13 23:59:15 C 17 57 57.97 +36 20 58.3 q C47
2013-06-14 00:00:59 C 17 57 58.32 +36 21 13.0 i C91
2013-06-14 00:03:48 C 17 57 58.26 +36 21 21.6 q C47
2013-06-14 00:06:00 C 17 57 58.62 +36 21 38.6 i C91
2013-06-14 00:11:59 C 17 57 58.97 +36 22 08.9 i C91
2013-06-14 00:13:59 C 17 57 59.09 +36 22 18.9 i C91
2013-06-14 00:15:59 C 17 57 59.21 +36 22 29.4 i C91
2013-06-14 00:17:59 C 17 57 59.33 +36 22 39.4 i C91
2013-06-14 00:20:59 C 17 57 59.51 +36 22 54.5 i C91
2013-06-14 00:24:00 C 17 57 59.72 +36 23 09.8 i C91
2013-06-14 00:26:00 C 17 57 59.83 +36 23 19.7 i C91
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-06-01 05:36:00 176268189.21 4 us 2380 -1 -1
2013-06-02 06:06:00 171984828.39 4 us 2380 -1 -1
2013-06-10 05:59:00 143852450.72 2 us 2380 -1 -1
2013-06-11 05:38:00 141085105.06 2 us 2380 -1 -1
2013-06-13 04:59:00 136032748.87 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)