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
2013-06-17 19:34:34 C 18 06 19.26 +44 26 36.3 16.5 u 089
2013-06-17 19:37:24 C 18 06 19.52 +44 26 52.1 16.5 u 089
2013-06-17 19:40:15 C 18 06 19.77 +44 27 08.2 16.5 u 089
2013-06-17 19:43:06 C 18 06 20.07 +44 27 24.2 16.3 u 089
2013-06-17 19:45:57 C 18 06 20.29 +44 27 40.0 16.3 u 089
2013-06-17 19:48:48 C 18 06 20.54 +44 27 55.8 16.3 u 089
2013-06-17 19:51:39 C 18 06 20.83 +44 28 11.6 16.2 u 089
2013-06-17 19:54:30 C 18 06 21.06 +44 28 27.6 16.9 u 089
2013-06-17 20:59:28 C 18 06 28.06 +44 34 21.0 q G34
2013-06-17 21:02:08 C 18 06 28.79 +44 34 40.4 q 104
2013-06-17 21:02:58 C 18 06 27.30 +44 34 48.2 16.0 u 089
2013-06-17 21:04:48 C 18 06 28.60 +44 34 50.4 q G34
2013-06-17 21:05:49 C 18 06 27.54 +44 35 03.9 16.1 u 089
2013-06-17 21:08:40 C 18 06 27.79 +44 35 19.7 16.2 u 089
2013-06-17 21:10:09 C 18 06 29.01 +44 35 19.1 q G34
2013-06-17 21:11:30 C 18 06 28.04 +44 35 35.4 16.3 u 089
2013-06-17 21:14:20 C 18 06 28.33 +44 35 51.0 16.4 u 089
2013-06-17 21:15:29 C 18 06 29.56 +44 35 51.2 q G34
2013-06-17 21:20:01 C 18 06 28.84 +44 36 22.7 16.9 u 089
2013-06-17 21:20:57 C 18 06 30.02 +44 36 19.6 q G34
2013-06-17 21:22:52 C 18 06 29.08 +44 36 38.4 16.3 u 089
2013-06-17 21:25:43 C 18 06 29.35 +44 36 54.0 16.4 u 089
2013-06-17 21:28:34 C 18 06 29.60 +44 37 09.8 16.6 u 089
2013-06-17 21:33:27 C 18 06 31.67 +44 37 35.2 q 104
2013-06-17 22:09:56 C 18 06 33.27 +44 40 57.4 15.7 u 089
2013-06-17 22:12:50 C 18 06 33.54 +44 41 13.6 15.9 u 089
2013-06-17 22:15:44 C 18 06 33.82 +44 41 29.4 15.8 u 089
2013-06-17 22:18:37 C 18 06 34.04 +44 41 45.4 15.9 u 089
2013-06-17 22:19:42 C 18 06 35.85 +44 41 52.8 q 104
2013-06-17 22:21:30 C 18 06 34.31 +44 42 00.9 16.0 u 089
2013-06-17 22:24:22 C 18 06 34.57 +44 42 16.8 15.8 u 089
2013-06-17 22:27:14 C 18 06 34.81 +44 42 32.7 15.9 u 089
2013-06-17 22:30:06 C 18 06 35.07 +44 42 48.5 15.9 u 089
2013-06-17 22:32:57 C 18 06 35.34 +44 43 04.2 15.9 u 089
2013-06-17 22:35:48 C 18 06 35.59 +44 43 19.8 16.2 u 089
2013-06-18 01:17:11 C 18 06 50.62 +44 58 06.9 o 071
2013-06-18 01:17:55 C 18 06 50.70 +44 58 10.7 o 071
2013-06-18 01:18:40 C 18 06 50.79 +44 58 14.8 o 071
2013-06-18 01:19:29 C 18 06 50.84 +44 58 19.2 o 071
2013-06-18 01:20:17 C 18 06 50.93 +44 58 23.5 o 071
2013-06-18 01:21:02 C 18 06 51.00 +44 58 27.8 o 071
2013-06-18 01:21:46 C 18 06 51.07 +44 58 31.8 o 071
2013-06-18 01:22:30 C 18 06 51.14 +44 58 35.8 o 071
2013-06-18 01:23:14 C 18 06 51.20 +44 58 39.6 o 071
2013-06-18 01:23:58 C 18 06 51.27 +44 58 43.6 o 071
2013-06-18 01:24:57 C 18 06 51.36 +44 58 48.9 o 071
2013-06-18 01:25:52 C 18 06 51.44 +44 58 53.9 o 071
2013-06-18 01:26:48 C 18 06 51.52 +44 58 59.0 o 071
2013-06-18 01:27:43 C 18 06 51.63 +44 59 03.9 o 071
2013-06-18 01:28:39 C 18 06 51.72 +44 59 08.9 o 071
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)