2017 FM91

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3945922530 ± 2.00e+00
Semi-major axis (a)1.4530252389 AU ± 3.00e+00
Inclination (i)34.41407758° ± 4.00e+00
Long. of Asc. Node (Ω)359.30424896° ± 5.00e+00
Arg. of Perihelion (ω)108.30529258° ± 6.00e+00
Mean Anomaly (M)14.37414192° ± 2.67e-01
Mean Motion (n)0.5627097200°/day ± 1.74e+00
Perihelion dist (q)0.87967450 AU ± 3.43e+00
Aphelion dist (Q)2.02642030 AU ± 5.09e+00
Orbital Period1.75153840 yr ± 5.42e+00
Physical Parameters
H (abs. magnitude)22.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.333″
Uncertainty3
Orbit TypeApollo
MOID0.082702 AU
Observations Used40
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-03-30
Observations (40)
Date Type RA Dec Mag Band Observatory
2017-03-25 04:47:15 C 09 45 19.13 +07 02 40.8 q G96
2017-03-25 04:53:21 C 09 45 18.23 +07 01 40.4 q G96
2017-03-25 04:59:27 C 09 45 17.36 +07 00 39.2 q G96
2017-03-25 05:05:33 C 09 45 16.44 +06 59 37.5 q G96
2017-03-25 06:46:33 C 09 45 01.53 +06 42 45.1 q I52
2017-03-25 06:48:06 C 09 45 01.30 +06 42 29.7 q I52
2017-03-25 06:52:05 C 09 45 00.73 +06 41 49.8 q I52
2017-03-25 06:53:39 C 09 45 00.48 +06 41 34.2 q I52
2017-03-25 08:16:19 C 09 44 48.69 +06 27 51.9 q I52
2017-03-25 08:20:37 C 09 44 48.10 +06 27 09.7 q I52
2017-03-25 08:26:57 C 09 44 47.23 +06 26 06.5 q I52
2017-03-25 19:09:28 C 09 43 31.69 +04 43 01.0 S 033
2017-03-25 19:12:46 C 09 43 31.27 +04 42 30.8 S 033
2017-03-25 19:16:06 C 09 43 30.86 +04 42 00.3 S 033
2017-03-25 20:25:01 C 09 43 22.45 +04 31 19.4 U J95
2017-03-25 20:26:07 C 09 43 22.35 +04 31 14.6 q I93
2017-03-25 20:32:05 C 09 43 21.50 +04 30 13.1 U J95
2017-03-25 20:35:39 C 09 43 21.06 +04 29 46.0 q I93
2017-03-25 20:43:03 C 09 43 20.09 +04 28 32.7 U J95
2017-03-25 20:50:25 C 09 43 19.15 +04 27 29.8 q I93
2017-03-25 20:57:31 C 09 43 17.59 +04 26 18.6 S 033
2017-03-25 21:00:49 C 09 43 17.15 +04 25 47.8 S 033
2017-03-25 21:04:07 C 09 43 16.72 +04 25 17.4 S 033
2017-03-25 21:13:55 C 09 43 15.34 +04 23 51.4 S 595
2017-03-25 21:23:30 C 09 43 14.02 +04 22 23.1 S 595
2017-03-26 06:39:30 C 09 42 09.76 +02 59 13.4 q I52
2017-03-26 06:40:36 C 09 42 09.63 +02 59 03.7 q I52
2017-03-26 06:44:41 C 09 42 09.12 +02 58 27.6 q I52
2017-03-26 06:45:47 C 09 42 09.02 +02 58 18.7 q I52
2017-03-27 03:21:10 C 09 40 05.36 +00 07 21.4 q I52
2017-03-27 03:22:16 C 09 40 05.24 +00 07 12.9 q I52
2017-03-27 03:23:22 C 09 40 05.12 +00 07 04.4 q I52
2017-03-28 08:10:35 C 09 37 35.88 -03 21 19.8 t 474
2017-03-28 08:12:18 C 09 37 35.78 -03 21 31.4 t 474
2017-03-28 08:14:02 C 09 37 35.64 -03 21 42.8 t 474
2017-03-28 08:15:45 C 09 37 35.47 -03 21 55.1 t 474
2017-03-30 03:33:54 C 09 34 40.20 -07 44 26.2 q I52
2017-03-30 03:37:56 C 09 34 39.92 -07 44 48.4 q I52
2017-03-30 03:39:31 C 09 34 39.84 -07 44 56.5 q I52
2017-03-30 03:41:07 C 09 34 39.71 -07 45 04.9 q I52