509352 (2007 AG)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3742275293 ± 1.74e-08
Semi-major axis (a)0.7207023441 AU ± 2.59e-09
Inclination (i)11.94461214° ± 5.55e-06
Long. of Asc. Node (Ω)283.21697528° ± 3.36e-06
Arg. of Perihelion (ω)5.69236560° ± 1.16e-05
Mean Anomaly (M)116.93900392° ± 1.71e-05
Mean Motion (n)1.6109363239°/day ± 8.67e-09
Perihelion dist (q)0.45099569 AU ± 1.26e-08
Aphelion dist (Q)0.99040900 AU ± 1.30e-08
Orbital Period0.61183442 yr ± 3.29e-09
Physical Parameters
H (abs. magnitude)20.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.410″
Uncertainty0
Orbit TypeAten
MOID0.003610 AU
Observations Used244
Radar Obs Used7
Oppositions7
Arc Total2007-2026
First Observation Used2007-01-08
Last Observation Used2026-01-08
Observations (274)
Date Type RA Dec Mag Band Observatory
2007-01-10 10:18:33 C 01 28 38.74 +03 11 25.2 r 379
2007-01-10 10:37:07 C 01 28 43.16 +03 10 23.8 r 379
2007-01-10 10:44:07 C 01 28 44.90 +03 10 00.5 r 379
2007-01-10 17:28:45 C 01 30 33.87 +02 47 37.5 o 198
2007-01-10 17:31:19 C 01 30 34.48 +02 47 29.3 o 198
2007-01-10 17:33:54 C 01 30 35.09 +02 47 21.2 o 198
2007-01-10 17:34:55 C 01 30 35.33 +02 47 17.9 o 198
2007-01-10 17:36:59 C 01 30 35.82 +02 47 11.4 o 198
2007-01-10 17:39:33 C 01 30 36.43 +02 47 03.1 o 198
2007-01-11 01:40:03 C 01 32 35.86 +02 22 11.0 r H45
2007-01-11 01:41:52 C 01 32 36.26 +02 22 05.2 r H45
2007-01-11 01:42:44 C 01 32 36.44 +02 22 02.6 r H45
2007-01-11 01:44:13 C 01 32 36.79 +02 21 57.8 r H45
2007-01-11 01:47:01 C 01 32 37.40 +02 21 48.6 r H45
2007-01-11 01:48:17 C 01 32 37.67 +02 21 45.5 r H45
2007-01-11 01:49:12 C 01 32 37.91 +02 21 42.1 r H45
2007-01-11 01:50:40 C 01 32 38.22 +02 21 38.0 r H45
2007-01-11 01:51:29 C 01 32 38.42 +02 21 35.2 r H45
2007-01-11 01:53:29 C 01 32 38.84 +02 21 29.4 r H45
2007-01-11 02:06:59 C 01 32 40.36 +02 20 39.8 r 294
2007-01-11 02:24:59 C 01 32 44.99 +02 19 37.2 r 294
2007-01-11 02:37:05 C 01 32 47.35 +02 19 07.1 r 294
2007-01-12 00:07:40 C 01 37 53.28 +01 16 16.9 r 294
2007-01-12 00:26:32 C 01 37 57.00 +01 15 24.3 r 294
2007-01-12 00:45:28 C 01 38 00.79 +01 14 32.8 r 294
2007-01-12 17:59:34 C 01 41 42.74 +00 28 20.7 r 084
2007-01-13 17:30:59 C 01 46 20.84 -00 28 25.8 c 104
2007-01-13 17:35:09 C 01 46 21.56 -00 28 35.5 c 104
2007-01-13 17:42:39 C 01 46 22.70 -00 28 51.9 c 104
2007-01-13 17:51:59 C 01 46 24.38 -00 29 16.7 17.5 r 130
2007-01-13 17:54:10 C 01 46 24.75 -00 29 21.8 17.4 r 130
2007-01-13 17:57:02 C 01 46 25.21 -00 29 27.9 17.5 r 130
2007-01-13 17:58:30 C 01 46 25.45 -00 29 31.5 17.6 r 130
2007-01-13 18:04:00 C 01 46 26.36 -00 29 46.5 r 215
2007-01-13 18:04:31 C 01 46 26.43 -00 29 47.5 r 215
2007-01-13 18:05:00 C 01 46 26.56 -00 29 48.3 r 215
2007-01-13 18:05:30 C 01 46 26.63 -00 29 49.9 r 215
2007-01-13 18:06:02 C 01 46 26.69 -00 29 51.1 r 215
2007-01-13 18:06:32 C 01 46 26.79 -00 29 52.1 r 215
2007-01-13 18:07:03 C 01 46 26.87 -00 29 53.6 r 215
2007-01-13 18:07:32 C 01 46 26.93 -00 29 54.8 r 215
2007-01-13 18:08:03 C 01 46 27.05 -00 29 56.2 r 215
2007-01-13 22:05:25 C 01 47 07.37 -00 38 53.1 o 204
2007-01-13 22:10:32 C 01 47 08.27 -00 39 04.5 o 204
2007-01-13 22:15:31 C 01 47 09.15 -00 39 15.5 o 204
2007-01-14 17:19:25 C 01 50 34.90 -01 20 34.7 o 198
2007-01-14 17:24:46 C 01 50 35.71 -01 20 45.9 o 198
2007-01-14 17:26:18 C 01 50 35.94 -01 20 49.0 o 198
2007-01-14 17:29:21 C 01 50 36.40 -01 20 55.4 o 198
2007-01-14 17:33:57 C 01 50 37.10 -01 21 05.0 o 198
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2017-12-22 17:42:00 59380.5581 0.3 Hz 2380 -1 -1
2017-12-22 18:04:00 62932179.97 4 us 2380 -1 -1
2017-12-26 19:14:00 58319574.19 0.5 us 2380 -1 -1
2017-12-27 04:20:00 58342448.13 2 us 8560 -14 -14
2017-12-28 19:56:00 59201761.44 0.5 us 2380 -1 -1
2017-12-29 20:05:00 60415588.91 0.5 us 2380 -1 -1
2018-01-03 21:02:00 72764152.17 1 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)