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
2013-06-14 00:29:00 C 17 57 59.97 +36 23 35.1 i C91
2013-06-14 00:29:43 C 17 57 59.87 +36 23 32.1 u 557
2013-06-14 00:31:00 C 17 58 00.14 +36 23 45.4 i C91
2013-06-14 00:33:59 C 17 58 00.30 +36 24 00.6 i C91
2013-06-14 00:36:59 C 17 58 00.48 +36 24 16.0 i C91
2013-06-14 01:04:23 C 17 58 02.03 +36 26 27.6 u 557
2013-06-14 06:23:27 C 17 58 29.88 +36 53 49.8 16.2 r 718
2013-06-14 06:28:06 C 17 58 30.14 +36 54 13.9 16.2 r 718
2013-06-14 06:32:43 C 17 58 30.44 +36 54 37.5 16.3 r 718
2013-06-14 21:00:10 C 17 59 40.64 +38 09 02.7 u 557
2013-06-14 21:45:06 C 17 59 43.74 +38 12 59.4 u 557
2013-06-14 22:36:33 C 17 59 48.25 +38 17 36.2 r 006
2013-06-14 22:41:27 C 17 59 48.56 +38 18 02.1 r 006
2013-06-14 22:47:14 C 17 59 48.94 +38 18 32.7 r 006
2013-06-14 22:57:17 C 17 59 48.61 +38 19 17.6 u 557
2013-06-14 23:37:28 C 17 59 51.31 +38 22 47.1 u 557
2013-06-15 00:30:04 C 17 59 54.85 +38 27 19.7 u 557
2013-06-15 01:08:41 C 17 59 57.49 +38 30 39.7 u 557
2013-06-15 06:10:06 C 18 00 26.44 +38 57 05.6 16.1 r 718
2013-06-15 06:14:44 C 18 00 26.70 +38 57 30.0 16.1 r 718
2013-06-15 06:21:55 C 18 00 27.20 +38 58 08.0 16.0 r 718
2013-06-15 08:26:50 C 18 00 35.24 +39 09 15.4 u 703
2013-06-15 08:38:16 C 18 00 36.00 +39 10 14.6 u 703
2013-06-15 08:49:44 C 18 00 36.75 +39 11 14.1 u 703
2013-06-15 09:01:10 C 18 00 37.51 +39 12 13.7 u 703
2013-06-15 12:11:43 C 18 00 53.610 +39 29 08.76 L F51
2013-06-15 12:26:43 C 18 00 54.571 +39 30 26.95 L F51
2013-06-15 12:42:04 C 18 00 55.593 +39 31 46.58 L F51
2013-06-16 00:43:42 C 18 02 02.11 +40 35 12.3 q I89
2013-06-16 01:03:57 C 18 02 03.54 +40 36 59.9 q I89
2013-06-16 01:21:39 C 18 02 04.80 +40 38 33.7 q I89
2013-06-16 08:06:38 C 18 02 42.91 +41 14 32.8 16.1 r 718
2013-06-16 08:11:46 C 18 02 43.28 +41 15 00.2 16.1 r 718
2013-06-16 08:16:53 C 18 02 43.67 +41 15 27.6 16.0 r 718
2013-06-16 08:56:51 C 18 02 46.931 +41 19 09.01 q 673
2013-06-16 09:05:15 C 18 02 47.526 +41 19 53.05 q 673
2013-06-16 09:08:44 C 18 02 47.801 +41 20 12.07 q 673
2013-06-16 20:24:11 C 18 03 57.05 +42 20 23.5 q 104
2013-06-16 20:46:53 C 18 03 58.97 +42 22 28.5 q 104
2013-06-16 21:32:16 C 18 04 02.75 +42 26 37.8 q 104
2013-06-17 07:01:37 C 18 04 58.54 +43 18 15.3 16.1 r 718
2013-06-17 07:06:44 C 18 04 58.95 +43 18 43.1 16.1 r 718
2013-06-17 07:11:52 C 18 04 59.44 +43 19 11.5 16.0 r 718
2013-06-17 07:12:17 C 18 04 59.881 +43 19 20.00 q 673
2013-06-17 07:16:59 C 18 05 00.337 +43 19 45.69 q 673
2013-06-17 07:20:09 C 18 05 00.575 +43 20 02.86 q 673
2013-06-17 07:23:07 C 18 05 00.816 +43 20 19.13 q 673
2013-06-17 07:26:36 C 18 05 01.123 +43 20 38.64 q 673
2013-06-17 19:28:53 C 18 06 18.72 +44 26 04.6 16.8 u 089
2013-06-17 19:31:43 C 18 06 18.99 +44 26 20.6 17.0 u 089
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)