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
2013-06-19 22:32:53 C 18 12 24.59 +49 10 37.9 16.8 u C01
2013-06-19 22:33:04 C 18 12 23.16 +49 10 44.7 q 089
2013-06-19 22:34:14 C 18 12 23.30 +49 10 51.1 q 089
2013-06-19 22:34:46 C 18 12 24.81 +49 10 48.5 17.1 u C01
2013-06-19 22:35:22 C 18 12 23.42 +49 10 57.6 q 089
2013-06-19 22:36:31 C 18 12 23.53 +49 11 04.0 q 089
2013-06-19 22:36:40 C 18 12 25.02 +49 10 59.6 16.8 u C01
2013-06-19 22:37:40 C 18 12 23.65 +49 11 10.5 q 089
2013-06-19 22:38:34 C 18 12 25.33 +49 11 10.3 16.6 u C01
2013-06-19 22:38:49 C 18 12 23.81 +49 11 16.9 q 089
2013-06-19 22:39:58 C 18 12 23.94 +49 11 23.5 q 089
2013-06-19 22:40:28 C 18 12 25.46 +49 11 21.3 16.7 u C01
2013-06-19 22:41:07 C 18 12 24.06 +49 11 29.8 q 089
2013-06-19 22:42:16 C 18 12 24.19 +49 11 36.4 q 089
2013-06-19 22:42:23 C 18 12 25.67 +49 11 31.8 16.8 u C01
2013-06-19 22:43:25 C 18 12 24.32 +49 11 42.8 q 089
2013-06-19 22:44:17 C 18 12 25.90 +49 11 42.6 16.8 u C01
2013-06-19 22:44:34 C 18 12 24.44 +49 11 49.2 q 089
2013-06-19 22:45:43 C 18 12 24.58 +49 11 56.0 q 089
2013-06-19 22:46:12 C 18 12 26.11 +49 11 53.2 16.7 u C01
2013-06-19 22:46:52 C 18 12 24.70 +49 12 02.4 q 089
2013-06-19 22:48:01 C 18 12 24.84 +49 12 08.5 q 089
2013-06-19 22:48:06 C 18 12 26.35 +49 12 04.0 16.8 u C01
2013-06-19 22:49:10 C 18 12 24.95 +49 12 15.0 q 089
2013-06-19 22:50:19 C 18 12 25.08 +49 12 21.8 q 089
2013-06-19 22:51:28 C 18 12 25.22 +49 12 28.2 q 089
2013-06-19 22:54:55 C 18 12 25.59 +49 12 47.4 q 089
2013-06-19 22:56:04 C 18 12 25.73 +49 12 53.7 q 089
2013-06-19 22:57:13 C 18 12 25.86 +49 13 00.5 q 089
2013-06-19 22:58:22 C 18 12 26.01 +49 13 07.0 q 089
2013-06-19 22:59:31 C 18 12 26.16 +49 13 13.1 q 089
2013-06-19 23:00:40 C 18 12 26.25 +49 13 19.7 q 089
2013-06-19 23:01:49 C 18 12 26.39 +49 13 26.2 q 089
2013-06-19 23:02:58 C 18 12 26.50 +49 13 32.4 q 089
2013-06-19 23:31:26 C 18 12 31.28 +49 16 09.3 16.7 u C01
2013-06-19 23:33:20 C 18 12 31.51 +49 16 20.1 16.7 u C01
2013-06-19 23:35:14 C 18 12 31.72 +49 16 30.7 16.6 u C01
2013-06-19 23:37:08 C 18 12 31.95 +49 16 41.3 16.6 u C01
2013-06-19 23:39:02 C 18 12 32.16 +49 16 52.2 16.6 u C01
2013-06-19 23:42:51 C 18 12 32.60 +49 17 13.5 16.7 u C01
2013-06-19 23:44:45 C 18 12 32.83 +49 17 24.3 16.7 u C01
2013-06-19 23:46:39 C 18 12 33.04 +49 17 35.2 16.7 u C01
2013-06-19 23:48:33 C 18 12 33.26 +49 17 45.9 16.8 u C01
2013-06-20 00:14:28 C 18 12 36.23 +49 20 11.4 17.0 u C01
2013-06-20 00:16:20 C 18 12 36.45 +49 20 22.0 16.9 u C01
2013-06-20 00:18:13 C 18 12 36.70 +49 20 32.7 16.9 u C01
2013-06-20 00:20:07 C 18 12 36.90 +49 20 43.3 16.8 u C01
2013-06-20 00:22:01 C 18 12 37.13 +49 20 54.0 16.9 u C01
2013-06-20 09:36:37 C 18 13 52.33 +50 13 22.6 16.6 r 718
2013-06-20 09:41:44 C 18 13 52.96 +50 13 50.9 16.5 r 718
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)