2017 FR90

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8296517553 ± 3.28e-08
Semi-major axis (a)2.3592553834 AU ± 2.08e-08
Inclination (i)26.01640846° ± 7.41e-06
Long. of Asc. Node (Ω)329.06864712° ± 1.64e-05
Arg. of Perihelion (ω)353.29067384° ± 1.79e-05
Mean Anomaly (M)116.73787012° ± 8.32e-06
Mean Motion (n)0.2719880630°/day ± 3.59e-09
Perihelion dist (q)0.40189501 AU ± 7.75e-08
Aphelion dist (Q)4.31661575 AU ± 8.62e-08
Orbital Period3.62378508 yr ± 4.78e-08
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.296″
Uncertainty0
Orbit TypeApollo
MOID0.406022 AU
Observations Used178
Oppositions9
Arc Total2013-2025
First Observation Used2013-02-14
Last Observation Used2025-01-20
Observations (187)
Date Type RA Dec Mag Band Observatory
2024-12-21 11:12:06 C 08 33 31.615 +63 24 38.70 V T08
2024-12-21 11:16:43 C 08 33 30.295 +63 24 40.10 V T08
2024-12-21 11:22:40 C 08 33 28.680 +63 24 39.82 V T08
2024-12-21 11:24:40 C 08 33 28.039 +63 24 40.50 V T08
2024-12-21 11:27:18 C 08 33 27.223 +63 24 40.75 V T08
2024-12-21 11:31:19 C 08 33 26.100 +63 24 41.15 V T08
2024-12-21 12:03:20 C 08 33 17.134 +63 24 44.60 V T08
2024-12-22 11:00:41 C 08 26 55.719 +63 25 48.67 X F51
2024-12-22 11:20:00 C 08 26 50.257 +63 25 49.28 X F51
2024-12-22 11:39:17 C 08 26 44.819 +63 25 49.76 X F51
2024-12-22 11:58:37 C 08 26 39.346 +63 25 50.18 X F51
2024-12-23 11:50:04 C 08 20 04.068 +63 25 19.70 V T05
2024-12-23 11:52:42 C 08 20 03.317 +63 25 19.70 V T05
2024-12-23 11:56:38 C 08 20 02.170 +63 25 18.84 V T05
2024-12-23 12:03:53 C 08 20 00.158 +63 25 18.91 V T05
2024-12-26 03:04:07 B 08 02 50.854 +63 16 17.40 Z K74
2024-12-26 03:10:10 B 08 02 49.214 +63 16 15.74 Z K74
2024-12-26 12:21:11 C 08 00 22.442 +63 14 08.91 X F51
2024-12-26 12:41:13 C 08 00 16.988 +63 14 03.77 X F51
2024-12-26 13:01:17 C 08 00 11.546 +63 13 58.60 X F51
2024-12-26 13:21:22 C 08 00 06.086 +63 13 53.26 X F51
2024-12-27 02:34:16 B 07 56 36.082 +63 10 13.98 Z K74
2024-12-27 02:44:21 B 07 56 33.346 +63 10 10.70 Z K74
2024-12-27 02:54:27 B 07 56 30.638 +63 10 07.72 Z K74
2024-12-27 03:44:59 B 07 56 17.129 +63 09 53.71 Z C95
2024-12-27 03:52:01 B 07 56 15.242 +63 09 51.01 Z C95
2024-12-27 03:59:04 B 07 56 13.337 +63 09 49.00 Z C95
2024-12-27 10:48:23 C 07 54 26.863 +63 07 51.49 V T05
2024-12-27 11:27:40 C 07 54 16.344 +63 07 39.07 V T05
2024-12-27 11:33:12 C 07 54 14.899 +63 07 37.27 V T05
2024-12-27 11:43:08 C 07 54 12.329 +63 07 33.46 V T05
2025-01-19 12:56:07 C 06 14 56.52 +56 10 59.1 V D29
2025-01-19 13:16:28 C 06 14 54.43 +56 10 40.1 V D29
2025-01-19 13:36:50 C 06 14 52.47 +56 10 21.1 V D29
2025-01-20 12:06:23 C 06 12 46.60 +55 49 05.4 V D29
2025-01-20 12:36:56 C 06 12 43.70 +55 48 36.8 V D29
2025-01-20 13:07:28 C 06 12 40.85 +55 48 08.2 V D29