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
2013-06-24 21:24:46 C 18 34 17.65 +60 31 26.1 c I99
2013-06-24 21:29:58 C 18 34 18.88 +60 31 56.6 c I99
2013-06-24 22:09:34 C 18 34 23.68 +60 35 49.1 u 585
2013-06-24 22:10:05 C 18 34 23.78 +60 35 52.1 u 585
2013-06-24 22:10:37 C 18 34 23.89 +60 35 55.2 u 585
2013-06-24 22:11:09 C 18 34 24.03 +60 35 58.1 u 585
2013-06-24 22:11:40 C 18 34 24.14 +60 36 01.1 u 585
2013-06-24 22:12:11 C 18 34 24.25 +60 36 04.0 u 585
2013-06-24 22:19:43 C 18 34 25.94 +60 36 47.4 u 585
2013-06-24 22:21:48 C 18 34 26.41 +60 36 59.3 u 585
2013-06-24 22:22:50 C 18 34 26.64 +60 37 05.2 u 585
2013-06-24 22:23:52 C 18 34 26.88 +60 37 11.2 u 585
2013-06-24 22:24:55 C 18 34 27.11 +60 37 17.2 u 585
2013-06-24 22:25:58 C 18 34 27.34 +60 37 23.1 u 585
2013-06-24 22:27:00 C 18 34 27.57 +60 37 29.0 u 585
2013-06-24 22:28:33 C 18 34 27.93 +60 37 38.0 u 585
2013-06-24 22:30:06 C 18 34 28.27 +60 37 47.0 u 585
2013-06-24 22:31:41 C 18 34 28.62 +60 37 55.9 u 585
2013-06-24 22:33:14 C 18 34 28.97 +60 38 04.9 u 585
2013-06-24 22:34:47 C 18 34 29.32 +60 38 13.8 u 585
2013-06-24 22:37:55 C 18 34 30.03 +60 38 31.7 u 585
2013-06-24 22:39:28 C 18 34 30.37 +60 38 40.6 u 585
2013-06-24 22:41:01 C 18 34 30.72 +60 38 49.5 u 585
2013-06-24 22:42:35 C 18 34 31.08 +60 38 58.4 u 585
2013-06-24 22:44:12 C 18 34 31.44 +60 39 07.6 u 585
2013-06-24 22:45:55 C 18 34 31.82 +60 39 17.4 u 585
2013-06-25 00:23:36 C 18 34 53.96 +60 48 30.5 u 585
2013-06-25 00:33:08 C 18 34 56.16 +60 49 23.9 u 585
2013-06-25 06:13:56 C 18 36 28.13 +61 22 15.4 u H21
2013-06-25 06:18:56 C 18 36 29.32 +61 22 44.1 u H21
2013-06-25 06:23:56 C 18 36 30.47 +61 23 12.9 u H21
2013-06-25 06:32:50 C 18 36 32.52 +61 24 03.8 u H21
2013-06-25 06:35:38 C 18 36 33.22 +61 24 19.6 u H21
2013-06-25 06:40:11 C 18 36 34.24 +61 24 45.5 u H21
2013-06-25 06:45:25 C 18 36 35.43 +61 25 15.5 u H21
2013-06-25 06:50:40 C 18 36 36.66 +61 25 45.2 u H21
2013-06-25 06:55:55 C 18 36 37.86 +61 26 15.1 u H21
2013-06-25 06:58:43 C 18 36 38.52 +61 26 31.0 u H21
2013-06-25 22:17:59 C 18 40 56.37 +62 53 45.8 u 585
2013-06-25 22:21:01 C 18 40 57.16 +62 54 03.8 u 585
2013-06-25 22:23:05 C 18 40 57.68 +62 54 15.6 u 585
2013-06-25 22:25:07 C 18 40 58.21 +62 54 27.0 u 585
2013-06-25 22:36:52 C 18 41 01.30 +62 55 33.9 u 585
2013-06-25 22:37:54 C 18 41 01.57 +62 55 39.1 u 585
2013-06-25 22:38:54 C 18 41 01.86 +62 55 45.5 u 585
2013-06-25 22:39:57 C 18 41 02.13 +62 55 51.1 u 585
2013-06-25 22:40:58 C 18 41 02.39 +62 55 56.9 u 585
2013-06-25 22:41:58 C 18 41 02.69 +62 56 02.9 u 585
2013-06-25 22:43:00 C 18 41 02.94 +62 56 08.2 u 585
2013-06-25 22:44:02 C 18 41 03.19 +62 56 14.4 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)