100756 (1998 FM5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5545716659 ± 3.69e-09
Semi-major axis (a)2.2647625656 AU ± 6.82e-10
Inclination (i)11.57456522° ± 3.24e-07
Long. of Asc. Node (Ω)176.50137626° ± 1.09e-06
Arg. of Perihelion (ω)312.05783258° ± 2.28e-06
Mean Anomaly (M)48.89506438° ± 1.47e-06
Mean Motion (n)0.2891866626°/day ± 1.31e-10
Perihelion dist (q)1.00878942 AU ± 8.35e-09
Aphelion dist (Q)3.52073571 AU ± 8.42e-09
Orbital Period3.40827020 yr ± 1.54e-09
Physical Parameters
H (abs. magnitude)16.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.021″
Uncertainty0
Orbit TypeApollo
MOID0.093563 AU
Observations Used1544
Gaia Obs Used31
Oppositions19
Arc Total1988-2015
First Observation Used1988-04-20
Last Observation Used2025-01-12
Observations (1717)
Date Type RA Dec Mag Band Observatory
2005-01-17 08:02:41 C 14 59 30.06 -18 12 27.4 o 809
2005-01-26 07:34:23 C 15 26 56.55 -17 57 37.7 o 809
2005-01-26 07:42:22 C 15 26 57.50 -17 57 36.8 o 809
2005-01-26 07:50:47 C 15 26 58.51 -17 57 35.9 o 809
2005-02-18 10:41:23 C 16 23 19.40 -15 51 42.3 r H36
2005-02-18 10:50:20 C 16 23 20.02 -15 51 38.7 r H36
2005-03-15 17:03:12 C 16 59 00.18 -11 46 02.6 r E12
2005-03-15 17:18:57 C 16 59 00.65 -11 45 54.7 r E12
2005-03-15 17:34:54 C 16 59 01.20 -11 45 47.5 r E12
2005-03-15 17:50:56 C 16 59 01.74 -11 45 40.2 r E12
2005-04-06 16:35:29 C 17 05 06.49 -07 19 19.5 r E12
2005-04-06 16:57:14 C 17 05 06.16 -07 19 08.1 r E12
2005-04-06 17:19:01 C 17 05 05.89 -07 18 56.9 r E12
2005-04-06 17:40:57 C 17 05 05.59 -07 18 45.2 r E12
2005-04-14 10:43:33 C 17 01 27.26 -05 43 14.9 r 703
2005-04-14 10:53:36 C 17 01 27.02 -05 43 09.9 r 703
2005-04-14 11:03:41 C 17 01 26.56 -05 43 06.2 r 703
2005-04-14 11:13:44 C 17 01 26.42 -05 43 00.1 r 703
2005-04-15 00:31:46 C 17 01 04.27 -05 36 17.9 o 084
2005-04-15 00:36:25 C 17 01 04.14 -05 36 15.2 o 084
2005-04-15 08:05:14 C 17 00 51.40 -05 32 25.5 r H45
2005-04-15 08:09:06 C 17 00 51.26 -05 32 23.2 r H45
2005-04-15 08:12:50 C 17 00 51.10 -05 32 21.1 r H45
2005-04-15 09:37:06 C 17 00 48.63 -05 31 38.7 r 703
2005-04-15 09:44:47 C 17 00 48.29 -05 31 35.0 r 703
2005-04-15 09:52:29 C 17 00 48.12 -05 31 31.9 r 703
2005-04-15 10:00:09 C 17 00 47.87 -05 31 26.2 r 703
2005-05-01 22:34:25 C 16 43 47.87 -02 29 45.3 r A13
2005-05-01 22:38:27 C 16 43 47.65 -02 29 44.0 r A13
2005-05-01 22:53:40 C 16 43 46.84 -02 29 38.1 r A13
2005-05-01 22:57:21 C 16 43 46.61 -02 29 36.5 r A13
2005-05-04 11:07:09 C 16 40 26.36 -02 06 42.9 r 703
2005-05-04 11:16:35 C 16 40 25.78 -02 06 39.3 r 703
2005-05-04 11:25:58 C 16 40 25.24 -02 06 36.1 r 703
2005-05-06 23:38:24 C 16 36 58.13 -01 45 22.3 o 108
2005-05-06 23:58:48 C 16 36 57.05 -01 45 17.3 o 108
2005-05-07 00:07:17 C 16 36 56.55 -01 45 13.6 o 108
2005-05-10 09:27:53 C 16 32 07.55 -01 19 24.2 c 691
2005-05-10 09:50:05 C 16 32 06.17 -01 19 17.5 c 691
2005-05-10 10:12:37 C 16 32 04.83 -01 19 11.2 c 691
2005-05-12 08:56:26 C 16 29 16.07 -01 05 58.7 r H45
2005-05-12 09:02:45 C 16 29 15.67 -01 05 56.6 r H45
2005-05-12 09:12:48 C 16 29 15.04 -01 05 53.6 r H45
2005-05-12 09:18:06 C 16 29 14.69 -01 05 52.7 r H45
2005-05-13 08:37:31 C 16 27 50.37 -00 59 42.9 r 703
2005-05-13 08:52:10 C 16 27 49.38 -00 59 39.3 r 703
2005-05-13 09:06:52 C 16 27 48.36 -00 59 37.7 r 703
2005-05-13 09:21:48 C 16 27 47.53 -00 59 31.7 r 703
2005-05-15 00:22:25 C 16 25 26.07 -00 49 58.2 r 170
2005-05-15 00:24:51 C 16 25 25.93 -00 49 57.2 r 170