673677 (2015 FF37)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4156415975 ± 2.32e-08
Semi-major axis (a)1.5260221935 AU ± 8.30e-09
Inclination (i)15.36159358° ± 4.05e-06
Long. of Asc. Node (Ω)29.14949566° ± 1.03e-05
Arg. of Perihelion (ω)339.96541675° ± 1.05e-05
Mean Anomaly (M)64.21615859° ± 5.79e-06
Mean Motion (n)0.5228426432°/day ± 4.26e-09
Perihelion dist (q)0.89174389 AU ± 3.57e-08
Aphelion dist (Q)2.16030050 AU ± 3.72e-08
Orbital Period1.88512987 yr ± 1.54e-08
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.078954 AU
Observations Used229
Oppositions11
Arc Total2002-2026
First Observation Used2002-04-09
Last Observation Used2026-03-10
Observations (239)
Date Type RA Dec Mag Band Observatory
2019-06-03 06:27:56 C 13 42 33.720 -25 04 44.11 U F51
2019-06-03 06:41:52 C 13 42 32.804 -25 04 43.03 U F51
2019-06-03 06:55:48 C 13 42 31.862 -25 04 41.84 U F51
2019-06-03 07:09:43 C 13 42 30.928 -25 04 40.66 U F51
2021-11-06 01:37:17 C 17 19 54.66 +13 13 32.6 V I52
2021-11-06 01:37:32 C 17 19 54.74 +13 13 35.3 V I52
2021-11-06 01:38:00 C 17 19 54.73 +13 13 40.6 V I52
2021-11-07 02:07:58 C 17 22 33.15 +18 01 24.6 U I41
2021-11-07 02:13:36 C 17 22 33.70 +18 02 30.6 U I41
2021-11-07 02:24:50 C 17 22 34.81 +18 04 41.7 U I41
2021-11-07 02:30:28 C 17 22 35.35 +18 05 47.4 U I41
2021-11-10 16:40:56 C 17 32 25.42 +34 23 37.3 V L18
2021-11-10 16:42:49 C 17 32 25.68 +34 23 56.4 V L18
2021-11-10 16:44:39 C 17 32 25.84 +34 24 16.2 V L18
2021-11-11 04:46:10 C 17 33 51.18 +36 31 32.2 V T08
2021-11-11 04:50:49 C 17 33 51.78 +36 32 19.0 V T08
2021-11-11 04:58:46 C 17 33 52.62 +36 33 40.6 V T08
2021-11-11 05:16:41 C 17 33 54.54 +36 36 42.3 V T08
2021-11-15 01:59:16 C 17 46 12.35 +50 50 39.0 V 703
2021-11-15 02:07:43 C 17 46 13.41 +50 51 45.0 V 703
2021-11-15 02:16:11 C 17 46 14.58 +50 52 50.9 V 703
2021-11-15 02:24:39 C 17 46 15.69 +50 53 56.4 V 703
2021-11-19 19:41:50 C 18 05 20.37 +63 28 50.4 X Z43
2021-11-19 20:00:12 C 18 05 23.96 +63 30 27.5 X Z43
2021-11-19 20:18:36 C 18 05 27.55 +63 32 04.5 X Z43
2021-11-20 17:40:22 C 18 09 49.78 +65 24 54.8 X L63
2021-11-20 17:53:47 C 18 09 52.50 +65 26 00.6 X L63
2021-11-20 18:10:49 C 18 09 56.25 +65 27 09.6 V L18
2021-11-20 18:12:29 C 18 09 56.46 +65 27 18.9 V L18
2021-11-20 18:14:09 C 18 09 56.70 +65 27 26.6 V L18
2021-11-21 00:45:20 S 18 11 27.792 +66 00 04.72 L C51
2021-11-21 07:01:36 S 18 12 50.378 +66 30 50.90 L C51
2021-11-22 20:59:58 C 18 21 44.87 +69 23 53.8 X Z43
2021-11-22 21:09:51 C 18 21 47.47 +69 24 34.3 X Z43
2021-11-22 21:19:52 C 18 21 50.10 +69 25 15.5 X Z43
2021-11-29 17:40:04 C 19 22 54.68 +78 28 28.9 X L63
2021-11-29 17:53:33 C 19 23 01.31 +78 29 00.9 X L63
2021-12-01 01:04:45 C 19 41 06.36 +79 41 34.2 q H45
2021-12-01 01:07:14 C 19 41 07.84 +79 41 39.5 q H45
2021-12-01 01:08:25 C 19 41 08.38 +79 41 41.8 q H45
2021-12-01 01:09:45 C 19 41 09.38 +79 41 44.4 q H45
2021-12-01 01:11:03 C 19 41 10.06 +79 41 46.6 q H45
2021-12-01 01:14:17 C 19 41 11.89 +79 41 53.5 q H45
2021-12-13 19:47:09 C 00 55 28.67 +82 57 52.4 V 204
2021-12-13 19:55:57 C 00 55 36.08 +82 57 45.2 V 204
2021-12-13 20:04:44 C 00 55 43.53 +82 57 37.8 V 204
2021-12-14 07:23:01 C 01 05 35.30 +82 48 28.0 V T08
2021-12-14 07:29:00 C 01 05 39.84 +82 48 21.9 V T08
2021-12-14 07:39:36 C 01 05 48.57 +82 48 12.1 V T08
2021-12-14 07:58:13 C 01 06 02.82 +82 47 56.4 V T08