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
2013-06-25 22:45:02 C 18 41 03.48 +62 56 20.8 u 585
2013-06-25 22:46:04 C 18 41 03.74 +62 56 26.0 u 585
2013-06-25 22:47:04 C 18 41 04.02 +62 56 31.8 u 585
2013-06-25 22:48:06 C 18 41 04.29 +62 56 37.5 u 585
2013-06-25 22:49:52 C 18 41 04.74 +62 56 47.4 u 585
2013-06-25 22:50:52 C 18 41 05.02 +62 56 53.2 u 585
2013-06-25 22:51:54 C 18 41 05.28 +62 56 59.1 u 585
2013-06-25 22:53:56 C 18 41 05.83 +62 57 10.7 u 585
2013-06-25 22:54:58 C 18 41 06.10 +62 57 16.0 u 585
2013-06-25 22:55:58 C 18 41 06.36 +62 57 22.5 u 585
2013-06-25 22:57:00 C 18 41 06.63 +62 57 28.1 u 585
2013-06-25 22:58:02 C 18 41 06.91 +62 57 33.8 u 585
2013-06-25 22:59:02 C 18 41 07.16 +62 57 39.8 u 585
2013-06-25 23:00:04 C 18 41 07.46 +62 57 46.1 u 585
2013-06-25 23:01:05 C 18 41 07.70 +62 57 51.2 u 585
2013-06-25 23:02:05 C 18 41 07.96 +62 57 56.9 u 585
2013-06-25 23:03:07 C 18 41 08.25 +62 58 02.5 u 585
2013-06-25 23:04:09 C 18 41 08.53 +62 58 08.4 u 585
2013-06-25 23:06:11 C 18 41 09.08 +62 58 19.6 u 585
2013-06-25 23:08:13 C 18 41 09.59 +62 58 31.7 u 585
2013-06-25 23:09:15 C 18 41 09.87 +62 58 37.0 u 585
2013-06-25 23:10:15 C 18 41 10.14 +62 58 43.1 u 585
2013-06-25 23:11:17 C 18 41 10.42 +62 58 48.7 u 585
2013-06-25 23:19:26 C 18 41 12.57 +62 59 35.0 u 585
2013-06-25 23:20:28 C 18 41 12.83 +62 59 40.5 u 585
2013-06-25 23:21:28 C 18 41 13.09 +62 59 46.4 u 585
2013-06-25 23:23:30 C 18 41 13.66 +62 59 58.4 u 585
2013-06-25 23:25:34 C 18 41 14.18 +63 00 09.8 u 585
2013-06-25 23:26:34 C 18 41 14.47 +63 00 15.1 u 585
2013-06-25 23:27:35 C 18 41 14.70 +63 00 20.6 u 585
2013-06-25 23:28:37 C 18 41 15.02 +63 00 27.2 u 585
2013-06-25 23:29:37 C 18 41 15.28 +63 00 33.0 u 585
2013-06-25 23:43:54 C 18 41 19.10 +63 01 53.3 u 585
2013-06-25 23:44:56 C 18 41 19.37 +63 01 59.1 u 585
2013-06-25 23:45:56 C 18 41 19.66 +63 02 04.3 u 585
2013-06-25 23:46:58 C 18 41 19.91 +63 02 10.3 u 585
2013-06-25 23:48:00 C 18 41 20.17 +63 02 16.4 u 585
2013-06-25 23:50:02 C 18 41 20.73 +63 02 27.5 u 585
2013-06-25 23:51:02 C 18 41 21.01 +63 02 33.6 u 585
2013-06-25 23:53:06 C 18 41 21.54 +63 02 44.6 u 585
2013-06-25 23:54:06 C 18 41 21.82 +63 02 50.5 u 585
2013-06-25 23:55:07 C 18 41 22.13 +63 02 56.1 u 585
2013-06-25 23:58:12 C 18 41 22.92 +63 03 13.4 u 585
2013-06-25 23:59:13 C 18 41 23.20 +63 03 19.0 u 585
2013-06-26 00:00:13 C 18 41 23.44 +63 03 24.5 u 585
2013-06-26 00:02:15 C 18 41 24.02 +63 03 36.5 u 585
2013-06-26 00:03:17 C 18 41 24.28 +63 03 41.9 u 585
2013-06-26 00:04:19 C 18 41 24.57 +63 03 47.6 u 585
2013-06-26 00:05:19 C 18 41 24.83 +63 03 53.8 u 585
2013-06-26 00:06:21 C 18 41 25.07 +63 03 59.3 u 585
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)