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
2013-06-07 10:08:55 C 17 48 17.22 +24 01 43.6 15.9 r 718
2013-06-07 10:11:29 C 17 48 17.33 +24 01 54.3 15.9 r 718
2013-06-07 10:14:03 C 17 48 17.44 +24 02 05.3 16.0 r 718
2013-06-07 10:16:37 C 17 48 17.55 +24 02 16.2 15.9 r 718
2013-06-07 20:29:41 C 17 48 52.10 +24 45 50.3 u 557
2013-06-07 20:30:48 C 17 48 53.19 +24 46 00.9 t G36
2013-06-07 21:14:30 C 17 48 53.99 +24 49 05.5 u 557
2013-06-07 21:50:45 C 17 48 55.92 +24 51 40.8 q C18
2013-06-07 22:02:46 C 17 48 55.96 +24 52 35.3 u 557
2013-06-07 22:23:06 C 17 48 57.24 +24 54 02.1 q C18
2013-06-07 22:45:33 C 17 48 57.66 +24 55 41.2 u 557
2013-06-07 23:01:33 C 17 48 58.30 +24 56 51.0 u 557
2013-06-07 23:44:33 C 17 49 00.00 +24 59 57.5 u 557
2013-06-08 00:06:59 C 17 49 01.04 +25 01 40.4 i C91
2013-06-08 00:11:00 C 17 49 01.20 +25 01 57.7 i C91
2013-06-08 00:13:59 C 17 49 01.30 +25 02 10.5 i C91
2013-06-08 00:17:00 C 17 49 01.43 +25 02 23.6 i C91
2013-06-08 00:20:00 C 17 49 01.52 +25 02 36.6 i C91
2013-06-08 00:22:59 C 17 49 01.66 +25 02 49.5 i C91
2013-06-08 00:26:00 C 17 49 01.77 +25 03 02.3 i C91
2013-06-08 00:29:00 C 17 49 01.86 +25 03 15.5 i C91
2013-06-08 00:30:47 C 17 49 01.81 +25 03 17.3 u 557
2013-06-08 00:31:59 C 17 49 01.99 +25 03 28.4 i C91
2013-06-08 00:35:00 C 17 49 02.11 +25 03 41.6 i C91
2013-06-08 00:40:00 C 17 49 02.30 +25 04 02.9 i C91
2013-06-08 00:44:00 C 17 49 02.44 +25 04 20.4 i C91
2013-06-08 01:15:19 C 17 49 03.59 +25 06 29.4 u 557
2013-06-08 02:05:28 C 17 49 06.18 +25 10 19.7 t G36
2013-06-08 03:57:14 C 17 49 10.55 +25 18 19.5 t G36
2013-06-08 04:58:09 C 17 49 18.63 +25 22 41.8 16.1 r 718
2013-06-08 05:00:46 C 17 49 18.74 +25 22 53.6 16.2 r 718
2013-06-08 05:03:23 C 17 49 18.88 +25 23 05.1 16.1 r 718
2013-06-08 07:13:03 C 17 49 24.60 +25 32 37.8 q G56
2013-06-08 07:26:36 C 17 49 25.16 +25 33 37.6 q G56
2013-06-08 07:32:17 C 17 49 25.34 +25 34 02.3 q G56
2013-06-08 07:49:07 C 17 49 24.24 +25 35 19.7 q H45
2013-06-08 07:50:20 C 17 49 24.29 +25 35 24.9 q H45
2013-06-08 07:51:28 C 17 49 24.33 +25 35 29.9 q H45
2013-06-08 07:53:10 C 17 49 24.40 +25 35 37.2 q H45
2013-06-08 07:55:12 C 17 49 24.48 +25 35 46.2 q H45
2013-06-08 07:56:26 C 17 49 24.51 +25 35 51.4 q H45
2013-06-08 08:49:22 C 17 49 27.58 +25 39 47.0 o 695
2013-06-08 08:52:14 C 17 49 27.68 +25 39 59.5 o 695
2013-06-08 08:55:13 C 17 49 27.79 +25 40 12.5 o 695
2013-06-08 08:58:05 C 17 49 27.89 +25 40 25.0 o 695
2013-06-08 21:31:33 C 17 50 10.26 +26 35 31.5 u 557
2013-06-08 22:12:38 C 17 50 12.02 +26 38 35.6 u 557
2013-06-08 23:01:15 C 17 50 14.07 +26 42 13.2 u 557
2013-06-08 23:45:59 C 17 50 15.93 +26 45 33.1 u 557
2013-06-09 00:04:29 C 17 50 17.71 +26 47 07.9 t G36
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)