85585 Mjolnir (1998 FG2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3563322312 ± 1.41e-07
Semi-major axis (a)1.2975471604 AU ± 1.71e-08
Inclination (i)4.08248611° ± 9.71e-06
Long. of Asc. Node (Ω)2.29600415° ± 3.17e-05
Arg. of Perihelion (ω)95.44817508° ± 4.33e-05
Mean Anomaly (M)304.22701692° ± 1.18e-04
Mean Motion (n)0.6668490684°/day ± 1.32e-08
Perihelion dist (q)0.83518929 AU ± 1.83e-07
Aphelion dist (Q)1.75990504 AU ± 1.84e-07
Orbital Period1.47803503 yr ± 2.92e-08
Physical Parameters
H (abs. magnitude)21.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.623″
Uncertainty0
Orbit TypeApollo
MOID0.021318 AU
Observations Used191
Oppositions2
Arc Total1998-2003
First Observation Used1998-03-21
Last Observation Used2003-10-20
Observations (199)
Date Type RA Dec Mag Band Observatory
1998-05-29 09:44:25 C 12 37 20.37 -11 21 32.5 568
1998-05-29 10:08:06 C 12 37 21.29 -11 21 36.6 568
1998-05-30 09:37:13 C 12 38 21.87 -11 25 50.5 568
2000-06-07 13:58:49 C 22 47 15.89 -13 10 40.9 568
2000-06-07 14:10:33 C 22 47 16.57 -13 10 37.8 568
2000-07-05 13:35:43 C 23 21 04.46 -10 34 11.1 568
2000-07-05 13:47:10 C 23 21 04.87 -10 34 08.8 568
2000-07-05 13:58:33 C 23 21 05.27 -10 34 07.0 568
2000-07-05 14:09:55 C 23 21 05.67 -10 34 05.7 568
2000-09-03 14:18:35 C 22 57 24.519 -13 07 01.99 413
2000-09-03 14:21:23 C 22 57 24.220 -13 07 03.11 413
2001-04-18 12:32:36 C 14 52 39.702 -24 51 13.77 568
2001-04-18 12:36:31 C 14 52 39.182 -24 51 12.81 568
2003-07-29 14:44:25 C 00 32 57.966 -01 51 25.02 o 568
2003-07-30 14:19:09 C 00 34 18.958 -01 42 40.45 o 568
2003-07-31 14:00:48 C 00 35 39.756 -01 33 53.98 o 568
2003-09-17 15:16:42 C 01 26 31.117 +07 35 45.69 r 413
2003-09-17 15:25:41 C 01 26 31.304 +07 35 53.51 r 413
2003-09-18 18:09:47 C 01 27 18.811 +07 59 50.10 r 413
2003-09-19 09:18:03 C 01 27 47.77 +08 13 16.4 o 699
2003-09-19 09:37:08 C 01 27 48.16 +08 13 34.5 o 699
2003-09-19 09:56:18 C 01 27 48.47 +08 13 53.5 o 699
2003-09-19 10:15:20 C 01 27 48.84 +08 14 10.5 o 699
2003-09-19 21:09:05 C 01 28 10.51 +08 24 31.3 d A50
2003-09-19 21:29:11 C 01 28 10.96 +08 24 54.7 d A50
2003-09-19 21:39:15 C 01 28 11.18 +08 25 02.4 d A50
2003-09-19 21:49:18 C 01 28 11.31 +08 25 12.5 d A50
2003-09-19 22:10:25 C 01 28 11.95 +08 25 33.2 d A50
2003-09-19 23:41:23 C 01 28 13.88 +08 27 03.5 d A50
2003-09-19 23:46:26 C 01 28 14.01 +08 27 08.4 d A50
2003-09-19 23:51:31 C 01 28 14.12 +08 27 13.8 d A50
2003-09-19 23:56:34 C 01 28 14.20 +08 27 18.4 d A50
2003-09-20 07:14:21 C 01 28 28.36 +08 34 44.5 19.3 c 704
2003-09-20 07:32:20 C 01 28 28.89 +08 35 03.4 19.6 c 704
2003-09-20 07:50:45 C 01 28 29.22 +08 35 21.4 19.2 c 704
2003-09-20 08:08:49 C 01 28 29.44 +08 35 39.8 19.8 c 704
2003-09-20 08:26:45 C 01 28 29.82 +08 35 58.9 19.6 c 704
2003-09-26 06:56:06 C 01 32 44.75 +11 29 05.3 18.2 c 704
2003-09-26 07:13:56 C 01 32 45.07 +11 29 32.0 18.7 c 704
2003-09-26 07:32:22 C 01 32 45.38 +11 29 59.5 18.7 c 704
2003-09-26 07:50:43 C 01 32 45.65 +11 30 26.6 18.5 c 704
2003-09-26 08:08:54 C 01 32 45.98 +11 30 53.5 18.5 c 704
2003-09-29 23:57:22 C 01 35 30.18 +13 59 47.7 o 084
2003-10-01 10:47:41 C 01 36 39.84 +15 12 48.5 c 691
2003-10-01 11:26:32 C 01 36 40.60 +15 14 16.4 c 691
2003-10-01 12:05:00 C 01 36 41.50 +15 15 40.4 c 691
2003-10-04 07:20:08 C 01 39 22.99 +18 06 56.6 c G90
2003-10-04 07:29:39 C 01 39 23.19 +18 07 24.5 c G90
2003-10-04 07:39:09 C 01 39 23.43 +18 07 52.4 c G90
2003-10-05 08:27:36 C 01 40 29.30 +19 23 54.9 m 683