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
2013-06-09 00:30:36 C 17 50 17.80 +26 48 51.9 u 557
2013-06-09 00:47:11 C 17 50 19.37 +26 50 19.0 t G36
2013-06-09 01:01:30 C 17 50 19.91 +26 51 22.2 t G36
2013-06-09 01:15:05 C 17 50 19.69 +26 52 09.5 u 557
2013-06-09 01:18:53 C 17 50 20.19 +26 52 33.0 q C95
2013-06-09 01:21:39 C 17 50 20.29 +26 52 45.7 q C95
2013-06-09 01:24:25 C 17 50 20.50 +26 52 58.3 q C95
2013-06-09 01:25:07 C 17 50 20.41 +26 53 01.5 q C95
2013-06-09 01:25:48 C 17 50 20.50 +26 53 05.2 q C95
2013-06-09 01:26:30 C 17 50 20.49 +26 53 07.2 q C95
2013-06-09 01:30:32 C 17 50 20.67 +26 53 24.8 V C95
2013-06-09 01:32:07 C 17 50 20.73 +26 53 32.0 t C95
2013-06-09 01:34:14 C 17 50 20.85 +26 53 41.7 V C95
2013-06-09 01:37:41 C 17 50 20.96 +26 53 56.7 t C95
2013-06-09 01:41:37 C 17 50 21.11 +26 54 14.5 V C95
2013-06-09 01:43:12 C 17 50 21.18 +26 54 21.1 t C95
2013-06-09 01:44:04 C 17 50 21.18 +26 54 25.2 V C95
2013-06-09 01:50:22 C 17 50 21.48 +26 54 53.3 t C95
2013-06-09 05:56:23 C 17 50 38.10 +27 13 18.5 16.3 r 718
2013-06-09 05:58:50 C 17 50 38.20 +27 13 29.5 16.2 r 718
2013-06-09 06:02:38 C 17 50 38.37 +27 13 46.5 16.2 r 718
2013-06-09 06:09:12 C 17 50 38.62 +27 14 16.3 16.4 r 718
2013-06-09 07:45:25 C 17 50 41.39 +27 21 37.1 q H45
2013-06-09 07:46:58 C 17 50 41.44 +27 21 44.2 q H45
2013-06-09 07:48:12 C 17 50 41.49 +27 21 49.6 q H45
2013-06-09 07:49:18 C 17 50 41.54 +27 21 54.6 q H45
2013-06-09 07:50:20 C 17 50 41.58 +27 21 59.1 q H45
2013-06-09 07:51:21 C 17 50 41.61 +27 22 03.7 q H45
2013-06-10 21:52:29 C 17 52 55.51 +30 17 11.0 16.4 u 089
2013-06-10 21:55:20 C 17 52 55.64 +30 17 24.3 16.3 u 089
2013-06-10 21:58:11 C 17 52 55.77 +30 17 37.8 16.3 u 089
2013-06-10 22:01:02 C 17 52 55.91 +30 17 51.3 16.3 u 089
2013-06-10 22:03:53 C 17 52 56.06 +30 18 04.7 16.3 u 089
2013-06-10 22:06:44 C 17 52 56.19 +30 18 18.3 16.2 u 089
2013-06-10 22:09:35 C 17 52 56.33 +30 18 31.6 16.2 u 089
2013-06-10 22:12:26 C 17 52 56.45 +30 18 45.4 16.1 u 089
2013-06-11 02:31:09 C 17 53 10.43 +30 39 16.0 t G36
2013-06-11 03:57:29 C 17 53 14.57 +30 45 56.4 t G36
2013-06-11 05:24:18 C 17 53 25.24 +30 52 51.1 16.4 r 718
2013-06-11 05:28:56 C 17 53 25.51 +30 53 13.6 16.3 r 718
2013-06-11 05:33:33 C 17 53 25.73 +30 53 35.8 16.4 r 718
2013-06-11 07:57:34 C 17 53 31.26 +31 05 11.6 q H45
2013-06-11 07:58:28 C 17 53 31.30 +31 05 15.9 q H45
2013-06-11 07:59:30 C 17 53 31.36 +31 05 20.7 q H45
2013-06-11 08:00:46 C 17 53 31.42 +31 05 26.7 q H45
2013-06-11 08:03:13 C 17 53 31.53 +31 05 38.3 q H45
2013-06-11 08:04:44 C 17 53 31.61 +31 05 45.5 q H45
2013-06-11 21:59:28 C 17 54 29.01 +32 12 30.3 t G36
2013-06-12 01:37:43 C 17 54 39.82 +32 30 15.2 t G36
2013-06-12 03:47:31 C 17 54 46.48 +32 40 39.4 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)