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
2017-07-18 07:31:03 C 13 27 17.55 +26 29 35.4 L T08
2017-07-20 03:41:38 C 13 46 45.77 +25 14 18.1 q W25
2017-07-20 03:58:29 C 13 46 52.97 +25 13 47.0 q W25
2017-07-25 21:08:37 C 14 41 57.81 +20 40 30.2 q G40
2017-07-25 21:23:37 C 14 42 03.22 +20 39 56.8 q G40
2017-07-25 21:28:09 C 14 42 04.84 +20 39 47.0 q G40
2017-07-26 22:22:56 C 14 51 04.18 +19 46 32.6 q G40
2017-07-26 22:39:31 C 14 51 09.91 +19 45 56.5 q G40
2017-07-26 22:49:37 C 14 51 13.40 +19 45 34.1 q G40
2017-07-29 02:22:29 C 15 08 50.76 +17 54 45.9 q W25
2017-07-29 02:32:25 C 15 08 53.96 +17 54 24.4 q W25
2017-07-30 02:31:52 C 15 16 38.46 +17 03 06.7 q W25
2017-07-30 02:52:22 C 15 16 44.81 +17 02 21.7 q W25
2017-08-02 02:56:29 C 15 38 21.16 +14 31 14.0 q W25
2017-08-02 03:15:15 C 15 38 26.30 +14 30 34.7 q W25
2017-08-02 03:33:35 C 15 38 31.35 +14 29 57.0 q W25
2017-08-02 20:46:00 C 15 43 20.41 +13 54 45.3 U 204
2017-08-02 20:58:04 C 15 43 23.66 +13 54 20.8 U 204
2017-08-02 21:09:42 C 15 43 26.78 +13 53 56.8 U 204
2017-08-05 03:43:06 C 15 57 52.51 +12 05 44.4 q W25
2017-08-05 03:54:06 C 15 57 55.23 +12 05 23.2 q W25
2017-08-12 20:50:23 S 16 39 10.270 +06 39 00.32 L C51
2017-08-12 23:58:53 S 16 39 47.119 +06 34 02.39 L C51
2017-08-13 03:07:23 S 16 40 23.928 +06 29 02.58 L C51
2017-08-13 06:15:53 S 16 41 00.454 +06 24 05.22 L C51
2017-08-13 09:24:34 S 16 41 36.970 +06 19 08.36 L C51
2017-08-13 12:33:04 S 16 42 13.445 +06 14 13.60 L C51
2017-08-14 05:50:00 S 16 45 30.797 +05 47 28.10 L C51
2017-08-14 07:24:15 S 16 45 48.554 +05 45 03.46 L C51
2017-08-14 12:07:00 S 16 46 41.604 +05 37 53.51 L C51
2017-08-14 18:24:11 S 16 47 51.792 +05 28 21.14 L C51
2017-08-15 00:41:55 S 16 49 01.690 +05 18 52.09 L C51
2017-08-15 06:58:11 S 16 50 10.687 +05 09 32.04 L C51
2017-08-15 06:58:22 S 16 50 10.594 +05 09 29.77 L C51
2017-08-15 11:41:07 S 16 51 02.311 +05 02 32.21 L C51
2017-08-15 13:15:22 S 16 51 19.411 +05 00 13.61 L C51
2017-08-15 17:58:08 S 16 52 10.632 +04 53 17.48 L C51
2017-08-15 22:40:53 S 16 53 01.476 +04 46 23.59 L C51
2017-08-16 04:58:04 S 16 54 09.007 +04 37 14.95 L C51
2017-08-16 11:15:04 S 16 55 16.018 +04 28 10.99 L C51
2017-08-16 17:32:15 S 16 56 22.598 +04 19 12.00 L C51
2017-08-16 20:40:45 S 16 56 55.771 +04 14 42.58 L C51
2017-08-17 15:31:56 S 17 00 11.830 +03 48 13.07 L C51
2017-08-17 21:48:56 S 17 01 16.433 +03 39 32.62 L C51
2017-08-17 21:49:07 S 17 01 16.416 +03 39 30.28 L C51
2017-08-18 07:14:37 S 17 02 52.406 +03 26 36.10 L C51
2017-08-18 19:48:48 S 17 04 59.021 +03 09 35.71 L C51
2017-08-24 07:47:18 S 17 25 40.529 +00 26 01.14 L C51
2017-08-27 17:29:15 S 17 37 23.450 -01 02 38.76 L C51
2018-08-11 14:13:18 C 00 06 24.66 +29 33 22.3 U T08
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)