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
2019-11-17 21:33:12 C 02 01 52.67 -08 54 39.6 V C40
2019-11-17 21:39:04 C 02 01 48.38 -08 56 10.1 V C40
2019-11-17 21:39:42 C 02 01 47.91 -08 56 20.0 V C40
2019-11-17 21:41:40 C 02 01 46.48 -08 56 50.0 V C40
2019-11-17 21:42:19 C 02 01 45.99 -08 57 00.1 V C40
2019-11-17 21:58:20 C 02 01 34.27 -09 01 06.8 V C40
2019-11-17 22:02:53 C 02 01 30.94 -09 02 16.9 V C40
2019-11-17 22:03:31 C 02 01 30.47 -09 02 27.1 V C40
2019-11-17 22:09:22 C 02 01 26.20 -09 03 57.0 V C40
2019-11-17 22:16:41 C 02 01 20.85 -09 05 50.0 V C40
2019-11-17 22:19:18 C 02 01 18.96 -09 06 30.1 V C40
2019-11-17 22:20:36 C 02 01 18.00 -09 06 50.3 V C40
2019-11-17 22:27:46 C 02 01 12.77 -09 08 41.2 V C40
2019-11-17 22:28:25 C 02 01 12.29 -09 08 51.2 V C40
2019-11-17 22:32:59 C 02 01 08.97 -09 10 01.5 V C40
2019-11-17 22:34:19 C 02 01 08.00 -09 10 22.0 V C40
2019-11-18 19:11:33 C 01 46 13.31 -14 45 56.5 V C47
2019-11-18 19:17:16 C 01 46 08.50 -14 47 34.1 V C47
2019-11-18 19:23:00 C 01 46 03.67 -14 49 11.4 V C47
2019-11-18 19:28:43 C 01 45 58.86 -14 50 49.0 V C47
2019-11-18 19:34:27 C 01 45 54.05 -14 52 26.5 V C47
2019-11-18 19:40:11 C 01 45 49.23 -14 54 04.1 V C47
2019-11-18 19:45:55 C 01 45 44.39 -14 55 41.9 V C47
2019-11-18 19:51:38 C 01 45 39.53 -14 57 19.2 V C47
2019-11-18 21:04:36 C 01 44 37.84 -15 18 06.5 V G34
2019-11-18 21:09:18 C 01 44 33.82 -15 19 27.5 V G34
2019-11-18 21:16:21 C 01 44 27.84 -15 21 27.3 V G34
2019-11-18 21:23:24 C 01 44 21.86 -15 23 27.2 V G34
2019-11-18 21:27:19 C 01 44 18.45 -15 24 33.8 V G34
2019-11-19 17:19:40 C 01 27 24.83 -21 11 35.1 q C97
2019-11-19 17:20:32 C 01 27 24.10 -21 11 50.1 q C97
2019-11-19 17:21:23 C 01 27 23.15 -21 12 05.9 q C97
2019-11-19 17:22:13 C 01 27 22.27 -21 12 22.4 q C97
2019-11-19 17:23:05 C 01 27 21.35 -21 12 39.8 q C97
2019-11-19 17:23:56 C 01 27 20.64 -21 12 51.6 q C97
2019-11-19 17:24:47 C 01 27 19.73 -21 13 08.4 q C97
2019-11-19 17:25:39 C 01 27 18.87 -21 13 23.4 q C97
2019-11-19 17:26:29 C 01 27 18.08 -21 13 38.6 q C97
2019-11-19 17:27:20 C 01 27 17.27 -21 13 53.2 q C97
2019-11-19 17:28:11 C 01 27 16.31 -21 14 09.7 q C97
2019-11-19 17:29:03 C 01 27 15.41 -21 14 25.8 q C97
2019-11-19 17:29:54 C 01 27 14.63 -21 14 39.4 q C97
2019-11-19 17:30:44 C 01 27 13.71 -21 14 56.7 q C97
2019-11-19 17:32:27 C 01 27 12.12 -21 15 24.8 q C97
2019-11-19 17:33:18 C 01 27 11.31 -21 15 39.7 q C97
2019-11-19 17:34:09 C 01 27 10.33 -21 15 56.5 q C97
2019-11-19 17:35:00 C 01 27 09.46 -21 16 13.7 q C97
2019-11-19 17:35:51 C 01 27 08.74 -21 16 25.6 q C97
2019-11-21 19:53:51 S 00 33 21.305 -36 02 50.42 L C51
2020-09-25 11:43:42 C 06 31 28.66 +26 06 52.9 V G96
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)