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
2015-04-18 09:45:12 C 12 48 56.02 +00 24 00.8 o 291
2015-04-18 09:49:07 C 12 48 55.70 +00 24 01.0 o 291
2015-04-23 04:44:45 C 12 41 16.05 +00 31 56.2 q G96
2015-04-23 04:55:16 C 12 41 15.35 +00 31 56.6 q G96
2015-04-23 05:05:46 C 12 41 14.64 +00 31 57.1 q G96
2015-04-23 05:16:16 C 12 41 13.97 +00 31 57.5 q G96
2015-05-13 05:51:36 C 12 17 08.28 +00 18 20.2 o 291
2015-05-13 06:04:05 C 12 17 07.86 +00 18 18.5 o 291
2015-05-13 06:16:35 C 12 17 07.40 +00 18 17.5 o 291
2017-03-21 08:00:36 C 14 32 18.19 -11 36 32.3 t 705
2017-03-21 08:02:04 C 14 32 18.14 -11 36 32.4 t 705
2017-03-21 08:03:32 C 14 32 18.07 -11 36 32.5 t 705
2017-03-22 08:36:05 C 14 31 20.83 -11 37 38.3 u H21
2017-03-22 09:06:49 C 14 31 19.58 -11 37 38.8 u H21
2017-03-22 09:40:27 C 14 31 18.20 -11 37 39.6 u H21
2017-04-05 10:49:44 C 14 13 37.954 -11 40 20.38 L F51
2017-04-05 11:05:35 C 14 13 36.905 -11 40 20.15 L F51
2017-04-05 11:21:27 C 14 13 35.858 -11 40 19.77 L F51
2017-04-17 07:38:48 C 13 53 22.10 -11 26 50.9 q G96
2017-04-17 07:41:30 C 13 53 21.89 -11 26 51.2 q G96
2017-04-17 07:44:18 C 13 53 21.66 -11 26 51.3 q G96
2017-04-17 07:47:12 C 13 53 21.46 -11 26 51.1 q G96
2017-04-18 05:28:44 C 13 51 41.87 -11 25 20.4 q G96
2017-04-18 05:31:08 C 13 51 41.61 -11 25 20.3 q G96
2017-04-18 05:33:44 C 13 51 41.46 -11 25 20.3 q G96
2017-04-18 05:36:00 C 13 51 41.28 -11 25 19.6 q G96
2017-04-27 08:45:56 C 13 34 37.934 -11 08 01.75 L F51
2017-04-27 08:46:52 C 13 34 37.868 -11 08 01.81 L F51
2017-04-27 09:00:50 C 13 34 36.755 -11 08 00.60 L F51
2017-04-27 09:01:45 C 13 34 36.685 -11 08 00.80 L F51
2017-04-27 09:15:44 C 13 34 35.573 -11 07 59.42 L F51
2017-04-27 09:16:39 C 13 34 35.505 -11 07 59.31 L F51
2017-04-27 09:30:35 C 13 34 34.388 -11 07 58.13 L F51
2017-04-27 09:31:31 C 13 34 34.315 -11 07 58.09 L F51
2017-05-01 05:06:18 C 13 27 35.99 -11 00 26.5 q G96
2017-05-01 05:14:15 C 13 27 35.43 -11 00 25.3 q G96
2017-05-01 05:20:22 C 13 27 34.94 -11 00 25.6 q G96
2017-05-01 05:28:19 C 13 27 34.33 -11 00 24.5 q G96
2019-04-05 12:21:35 C 15 29 02.879 -22 37 28.42 U F51
2019-04-05 12:37:06 C 15 29 02.286 -22 37 33.00 U F51
2019-04-05 12:52:35 C 15 29 01.719 -22 37 37.57 U F51
2019-04-05 13:08:00 C 15 29 01.159 -22 37 42.06 U F51
2019-05-02 09:28:21 C 14 48 04.693 -25 08 03.05 U F51
2019-05-02 09:44:09 C 14 48 03.267 -25 08 05.37 U F51
2019-05-02 09:59:55 C 14 48 01.820 -25 08 07.43 U F51
2019-05-02 10:15:42 C 14 48 00.386 -25 08 09.56 U F51
2019-06-02 04:46:59 C 13 44 13.79 -25 06 55.8 V G96
2019-06-02 04:54:40 C 13 44 13.17 -25 06 54.8 V G96
2019-06-02 05:02:19 C 13 44 12.63 -25 06 54.6 V G96
2019-06-02 05:09:59 C 13 44 12.14 -25 06 54.0 V G96