2010 AF40

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4644206911 ± 1.25e-06
Semi-major axis (a)1.2377702674 AU ± 1.47e-05
Inclination (i)4.30507448° ± 1.01e-04
Long. of Asc. Node (Ω)119.16511094° ± 2.77e-04
Arg. of Perihelion (ω)93.25082529° ± 8.21e-04
Mean Anomaly (M)134.80705767° ± 1.01e-02
Mean Motion (n)0.7157349204°/day ± 1.27e-05
Perihelion dist (q)0.66292414 AU ± 8.01e-06
Aphelion dist (Q)1.81261639 AU ± 2.15e-05
Orbital Period1.37708285 yr ± 2.45e-05
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.258″
Uncertainty2
Orbit TypeApollo
MOID0.002004 AU
Observations Used65
Radar Obs Used5
Oppositions1
Arc Total2010-2010
First Observation Used2010-01-12
Last Observation Used2010-01-19
Observations (68)
Date Type RA Dec Mag Band Observatory
2010-01-12 08:34:41 C 07 57 11.41 +13 03 28.0 r G96
2010-01-12 08:44:55 C 07 57 10.36 +13 03 33.7 r G96
2010-01-12 08:55:20 C 07 57 09.32 +13 03 39.6 r G96
2010-01-12 09:05:43 C 07 57 08.20 +13 03 45.5 r G96
2010-01-12 09:42:31 C 07 57 04.12 +13 04 02.1 o H01
2010-01-12 09:54:29 C 07 57 02.91 +13 04 08.5 o H01
2010-01-12 09:55:15 C 07 57 03.14 +13 04 12.3 r G96
2010-01-12 10:05:00 C 07 57 01.87 +13 04 14.2 o H01
2010-01-12 10:08:42 C 07 57 01.80 +13 04 19.4 r G96
2010-01-12 10:22:13 C 07 57 00.40 +13 04 27.0 r G96
2010-01-12 10:33:19 C 07 56 59.07 +13 04 29.1 o H01
2010-01-12 11:36:42 C 07 56 53.20 +13 05 07.2 o 291
2010-01-12 11:42:09 C 07 56 52.69 +13 05 10.2 o 291
2010-01-12 11:47:35 C 07 56 52.17 +13 05 13.0 o 291
2010-01-13 05:43:22 C 07 55 31.51 +13 17 13.6 r G96
2010-01-13 06:00:23 C 07 55 29.42 +13 17 27.0 r G96
2010-01-13 06:08:57 C 07 55 28.38 +13 17 33.8 r G96
2010-01-13 06:16:09 C 07 55 27.00 +13 17 36.8 o H01
2010-01-13 06:19:15 C 07 55 27.06 +13 17 32.5 r 682
2010-01-13 06:26:15 C 07 55 25.75 +13 17 44.6 o H01
2010-01-13 06:36:31 C 07 55 22.06 +13 17 41.2 r H21
2010-01-13 06:37:10 C 07 55 24.40 +13 17 52.9 o H01
2010-01-13 06:43:11 C 07 55 21.22 +13 17 46.3 r H21
2010-01-13 06:47:24 C 07 55 23.12 +13 18 00.8 o H01
2010-01-13 07:22:19 C 07 55 19.36 +13 18 19.3 r 682
2010-01-13 07:49:42 C 07 55 15.73 +13 18 50.6 c 854
2010-01-13 07:53:51 C 07 55 15.34 +13 18 54.4 c 854
2010-01-13 08:14:34 C 07 55 12.43 +13 19 11.6 c 854
2010-01-14 03:59:27 C 07 53 14.86 +13 35 39.2 o 291
2010-01-14 04:05:08 C 07 53 14.06 +13 35 45.1 o 291
2010-01-14 04:11:05 C 07 53 13.17 +13 35 51.2 o 291
2010-01-14 06:43:39 C 07 52 46.79 +13 38 11.3 r H21
2010-01-14 06:50:45 C 07 52 45.67 +13 38 18.3 r H21
2010-01-14 06:56:24 C 07 52 44.77 +13 38 23.7 r H21
2010-01-15 04:59:40 C 07 49 45.41 +14 03 34.6 o 291
2010-01-15 05:06:12 C 07 49 44.14 +14 03 43.7 o 291
2010-01-15 05:11:47 C 07 49 43.09 +14 03 51.8 o 291
2010-01-15 07:50:12 C 07 49 09.97 +14 07 31.1 c 926
2010-01-15 07:52:34 C 07 49 09.45 +14 07 34.0 c 926
2010-01-15 07:54:58 C 07 49 08.95 +14 07 37.4 c 926
2010-01-17 20:10:19 C 07 31 48.73 +16 23 54.9 u J95
2010-01-17 20:15:34 C 07 31 45.95 +16 24 16.2 u J95
2010-01-17 20:20:36 C 07 31 43.28 +16 24 36.5 u J95
2010-01-18 05:12:19 C 07 26 44.71 +17 03 51.4 18.1 c 704
2010-01-18 05:30:09 C 07 26 32.21 +17 05 17.4 17.9 c 704
2010-01-18 05:48:21 C 07 26 19.33 +17 06 45.7 18.5 c 704
2010-01-18 06:06:14 C 07 26 06.51 +17 08 12.9 18.4 c 704
2010-01-18 06:24:11 C 07 25 53.47 +17 09 43.4 19.7 c 704
2010-01-18 21:15:49 C 07 14 10.34 +18 35 37.2 v 204
2010-01-18 21:18:11 C 07 14 07.83 +18 35 54.3 v 204
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2010-01-21 00:50:00 342087.6 3 Hz 8560 -13 -14
2010-01-21 01:00:00 335188.031 3 Hz 8560 -13 -14
2010-01-21 01:10:00 328185.403 3 Hz 8560 -13 -14
2010-01-21 01:20:00 321080.025 3 Hz 8560 -13 -14
2010-01-21 01:50:00 299202.95 3 Hz 8560 -13 -14
Station codes
-14 DSS-14 Goldstone (70-m) -13 DSS-13 Goldstone (34-m)