2017 FS91

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2816711951 ± 3.07e-05
Semi-major axis (a)0.9038186302 AU ± 2.03e-06
Inclination (i)2.52165336° ± 4.34e-04
Long. of Asc. Node (Ω)16.82720361° ± 6.71e-04
Arg. of Perihelion (ω)40.97019196° ± 1.95e-04
Mean Anomaly (M)121.23613735° ± 2.24e-02
Mean Motion (n)1.1470711119°/day ± 3.87e-06
Perihelion dist (q)0.64923896 AU ± 2.78e-05
Aphelion dist (Q)1.15839830 AU ± 2.79e-05
Orbital Period0.85925473 yr ± 2.90e-06
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.320″
Uncertainty2
Orbit TypeAten
MOID0.009774 AU
Observations Used92
Oppositions1
Arc Total2017-2017
First Observation Used2017-03-26
Last Observation Used2017-04-03
Observations (96)
Date Type RA Dec Mag Band Observatory
2017-03-26 10:57:44 C 12 40 28.34 +40 05 41.2 q G96
2017-03-26 11:03:55 C 12 40 15.15 +40 02 48.8 q G96
2017-03-26 11:10:06 C 12 40 02.03 +39 59 56.5 q G96
2017-03-26 11:16:20 C 12 39 48.91 +39 57 03.0 q G96
2017-03-26 11:54:04 C 12 38 30.73 +39 39 32.8 q G96
2017-03-26 11:54:24 C 12 38 30.06 +39 39 23.8 q G96
2017-03-26 11:54:44 C 12 38 29.37 +39 39 14.5 q G96
2017-03-26 11:55:04 C 12 38 28.70 +39 39 05.1 q G96
2017-03-26 12:00:43 C 12 38 17.28 +39 36 28.7 q I52
2017-03-26 12:11:24 C 12 37 55.82 +39 31 33.2 q I52
2017-03-26 12:16:14 C 12 37 46.15 +39 29 19.0 q I52
2017-03-26 19:34:50 C 12 26 18.63 +36 25 30.7 q 246
2017-03-26 19:35:49 C 12 26 17.04 +36 25 07.4 q 246
2017-03-26 19:36:00 C 12 26 16.75 +36 25 04.2 q 246
2017-03-26 19:36:09 C 12 26 16.45 +36 25 01.0 q 246
2017-03-26 19:36:19 C 12 26 16.26 +36 24 56.3 q 246
2017-03-26 19:36:28 C 12 26 15.98 +36 24 53.3 q 246
2017-03-26 19:36:39 C 12 26 15.59 +36 24 49.5 q 246
2017-03-26 19:36:48 C 12 26 15.45 +36 24 45.4 q 246
2017-03-26 19:36:59 C 12 26 15.11 +36 24 41.0 q 246
2017-03-26 19:38:03 C 12 26 10.73 +36 25 04.1 L04
2017-03-26 19:38:52 C 12 26 13.87 +36 24 21.1 S 595
2017-03-26 19:51:17 C 12 25 48.65 +36 20 01.0 L04
2017-03-26 19:52:23 C 12 25 51.60 +36 19 13.9 S 595
2017-03-26 19:59:11 C 12 25 40.38 +36 16 39.2 S 595
2017-03-26 20:04:56 C 12 25 26.02 +36 14 48.8 L04
2017-03-26 20:40:12 C 12 24 39.61 +36 00 38.7 q I93
2017-03-26 20:41:12 C 12 24 37.99 +36 00 16.9 q I93
2017-03-26 20:44:43 C 12 24 32.35 +35 58 58.3 q I93
2017-03-26 20:45:52 C 12 24 30.52 +35 58 32.2 q I93
2017-03-26 20:48:45 C 12 24 25.90 +35 57 28.1 q I93
2017-03-26 20:50:02 C 12 24 23.79 +35 56 59.1 q I93
2017-03-26 21:28:09 C 12 23 13.36 +35 42 13.3 S C43
2017-03-26 21:31:09 C 12 23 08.54 +35 41 05.2 S C43
2017-03-26 21:34:11 C 12 23 03.71 +35 39 57.3 S C43
2017-03-26 21:37:12 C 12 22 58.90 +35 38 48.9 S C43
2017-03-26 21:40:13 C 12 22 54.07 +35 37 40.4 S C43
2017-03-26 21:43:14 C 12 22 49.27 +35 36 32.1 S C43
2017-03-26 22:33:16 C 12 21 29.97 +35 18 09.7 S C47
2017-03-26 22:39:00 C 12 21 20.97 +35 16 00.6 S C47
2017-03-26 22:44:43 C 12 21 11.99 +35 13 51.5 S C47
2017-03-26 22:50:15 C 12 21 25.906 +35 14 22.55 U J04
2017-03-26 22:50:27 C 12 21 03.03 +35 11 42.3 S C47
2017-03-26 22:50:51 C 12 21 12.15 +35 12 10.0 U 958
2017-03-26 22:51:45 C 12 21 23.539 +35 13 49.59 U J04
2017-03-26 22:53:16 C 12 21 21.115 +35 13 16.42 U J04
2017-03-26 22:53:54 C 12 20 57.67 +35 10 24.6 S C47
2017-03-26 22:56:26 C 12 21 03.44 +35 10 06.4 U 958
2017-03-26 23:02:04 C 12 20 54.65 +35 08 01.3 U 958
2017-03-27 00:52:15 C 12 18 07.30 +34 26 03.1 U J95