481394 (2006 SF6)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2805352973 ± 1.41e-08
Semi-major axis (a)0.9501582649 AU ± 3.33e-10
Inclination (i)5.83978667° ± 1.02e-06
Long. of Asc. Node (Ω)227.95695643° ± 2.13e-06
Arg. of Perihelion (ω)305.57279029° ± 2.09e-06
Mean Anomaly (M)87.58667549° ± 2.43e-06
Mean Motion (n)1.0641879832°/day ± 5.60e-10
Perihelion dist (q)0.68360533 AU ± 1.34e-08
Aphelion dist (Q)1.21671120 AU ± 1.34e-08
Orbital Period0.92617686 yr ± 4.87e-10
Physical Parameters
H (abs. magnitude)19.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.310″
Uncertainty0
Orbit TypeAten
MOID0.018799 AU
Observations Used1002
Radar Obs Used2
Oppositions1
Arc Total2006-2020
First Observation Used2006-09-17
Last Observation Used2020-10-19
Observations (1206)
Date Type RA Dec Mag Band Observatory
2006-09-20 20:09:35 C 23 46 21.17 +25 03 25.1 r 157
2006-09-20 20:24:25 C 23 46 18.71 +25 03 02.9 r 240
2006-09-20 20:27:14 C 23 46 18.33 +25 02 59.5 r 240
2006-09-20 20:30:03 C 23 46 17.92 +25 02 56.2 r 240
2006-09-20 20:34:17 C 23 46 17.20 +25 02 50.7 r 240
2006-09-20 20:39:55 C 23 46 16.35 +25 02 44.2 r 240
2006-09-20 20:41:21 C 23 46 16.11 +25 02 42.9 r 240
2006-09-20 20:44:52 C 23 46 15.57 +25 02 38.9 r 240
2006-09-20 22:07:42 C 23 46 02.44 +25 01 00.1 c 473
2006-09-21 09:05:25 C 23 44 21.75 +24 47 14.1 r H51
2006-09-21 09:07:42 C 23 44 21.40 +24 47 11.6 r H51
2006-09-21 09:09:57 C 23 44 21.02 +24 47 08.6 r H51
2006-09-21 09:12:15 C 23 44 20.69 +24 47 05.3 r H51
2006-09-21 09:14:31 C 23 44 20.36 +24 47 02.1 r H51
2006-09-21 09:16:48 C 23 44 20.02 +24 46 59.6 r H51
2006-09-21 22:06:20 C 23 42 26.41 +24 30 32.7 r 215
2006-09-21 22:07:06 C 23 42 26.30 +24 30 31.8 r 215
2006-09-21 22:07:52 C 23 42 26.20 +24 30 31.1 r 215
2006-09-21 23:20:55 C 23 42 14.67 +24 28 57.9 r B14
2006-09-22 00:47:26 C 23 42 00.92 +24 27 03.5 r B14
2006-09-22 05:45:55 C 23 41 17.70 +24 20 38.4 o 699
2006-09-22 06:18:52 C 23 41 12.47 +24 19 55.2 o 699
2006-09-22 06:51:50 C 23 41 07.13 +24 19 12.5 o 699
2006-09-22 07:24:46 C 23 41 01.82 +24 18 28.1 o 699
2006-09-22 20:08:03 C 23 39 07.79 +24 01 08.7 17.8 r 084
2006-09-22 20:12:13 C 23 39 07.18 +24 01 03.2 17.5 r 084
2006-09-22 20:44:45 C 23 39 03.04 +24 00 21.4 r J95
2006-09-22 20:48:42 C 23 39 02.41 +24 00 16.0 r J95
2006-09-22 20:52:37 C 23 39 01.81 +24 00 10.8 r J95
2006-09-22 21:39:29 C 23 38 54.27 +23 59 13.1 r B14
2006-09-22 22:24:14 C 23 38 47.13 +23 58 12.7 r B14
2006-09-22 22:44:36 C 23 38 43.72 +23 57 42.7 c 246
2006-09-22 22:45:27 C 23 38 43.60 +23 57 41.6 c 246
2006-09-22 22:46:39 C 23 38 43.40 +23 57 39.9 c 246
2006-09-22 22:47:26 C 23 38 43.30 +23 57 39.1 c 246
2006-09-22 22:47:59 C 23 38 43.21 +23 57 38.2 c 246
2006-09-22 22:48:33 C 23 38 43.11 +23 57 37.3 c 246
2006-09-23 21:44:51 C 23 35 16.49 +23 25 39.3 c A50
2006-09-23 21:48:10 C 23 35 15.97 +23 25 34.9 c A50
2006-09-23 21:51:28 C 23 35 15.46 +23 25 30.2 c A50
2006-09-23 21:53:40 C 23 35 15.09 +23 25 26.5 c A50
2006-09-24 18:10:50 C 23 32 14.93 +22 56 03.2 r 118
2006-09-24 18:15:41 C 23 32 14.17 +22 55 56.5 r 118
2006-09-24 18:22:11 C 23 32 13.17 +22 55 47.2 r 118
2006-09-24 18:40:07 C 23 32 10.43 +22 55 21.5 r 118
2006-09-24 18:45:00 C 23 32 09.67 +22 55 14.4 r 118
2006-09-24 18:49:51 C 23 32 08.89 +22 55 07.4 r 118
2006-09-26 08:13:14 C 23 26 33.34 +21 58 44.1 r H45
2006-09-26 08:18:55 C 23 26 32.49 +21 58 35.3 r H45
2006-09-26 08:20:18 C 23 26 32.22 +21 58 32.4 r H45
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-11-11 03:25:00 54213872.3 4 us 2380 -1 -1
2019-11-13 04:01:00 46340241.55 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)