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
2024-01-24 08:34:46 C 10 55 28.382 +44 27 44.86 X F51
2024-01-24 08:45:39 C 10 55 27.388 +44 27 50.15 X F51
2024-01-24 08:56:33 C 10 55 26.284 +44 27 56.58 X F51
2024-02-16 06:51:28 C 09 55 06.438 +46 00 37.84 V G96
2024-02-16 06:59:01 C 09 55 05.624 +46 00 36.54 V G96
2024-02-16 07:06:34 C 09 55 04.775 +46 00 34.74 V G96
2024-02-16 07:14:08 C 09 55 03.947 +46 00 33.41 V G96
2024-02-17 05:38:33 C 09 52 42.661 +45 55 53.15 V G96
2024-02-17 05:46:42 C 09 52 41.765 +45 55 51.49 V G96
2024-02-17 05:54:51 C 09 52 40.919 +45 55 49.73 V G96
2025-12-15 15:06:49 C 12 01 24.833 +20 51 26.34 X F51
2025-12-15 15:25:37 C 12 01 25.697 +20 51 26.52 X F51
2025-12-15 15:35:06 C 12 01 26.096 +20 51 26.73 X F51
2025-12-25 14:14:38 C 12 10 53.147 +21 06 39.76 X F52
2025-12-25 14:34:14 C 12 10 53.748 +21 06 42.04 X F52
2025-12-25 14:53:55 C 12 10 54.332 +21 06 44.40 X F52
2025-12-25 15:13:26 C 12 10 54.936 +21 06 46.95 X F52
2026-01-13 12:37:44 C 12 18 07.705 +22 47 24.94 X F51
2026-01-13 12:54:27 C 12 18 07.638 +22 47 30.58 X F51
2026-01-13 13:11:28 C 12 18 07.569 +22 47 36.06 X F51
2026-01-13 13:28:30 C 12 18 07.464 +22 47 41.95 X F51
2026-01-27 12:56:53 C 12 12 14.164 +24 57 29.45 X F52
2026-01-27 13:11:47 C 12 12 13.636 +24 57 35.92 X F52
2026-01-27 13:26:47 C 12 12 13.096 +24 57 42.48 X F52
2026-01-27 13:41:52 C 12 12 12.545 +24 57 48.99 X F52
2026-01-29 11:04:31 C 12 10 35.349 +25 17 41.80 X F52
2026-01-29 11:17:20 C 12 10 34.872 +25 17 47.14 X F52
2026-01-29 11:29:48 C 12 10 34.336 +25 17 53.17 X F52
2026-02-14 20:15:42 C 11 48 28.729 +28 08 11.01 V D29
2026-02-14 20:36:04 C 11 48 27.209 +28 08 18.94 V D29
2026-02-14 20:56:26 C 11 48 25.675 +28 08 26.86 V D29
2026-02-16 08:49:57 C 11 45 46.926 +28 22 04.62 V G96
2026-02-16 08:57:20 C 11 45 46.375 +28 22 06.71 V G96
2026-02-16 09:04:44 C 11 45 45.781 +28 22 09.98 V G96
2026-02-16 09:12:07 C 11 45 45.198 +28 22 13.30 V G96
2026-03-10 08:54:41 C 11 02 07.275 +30 01 22.98 X F51
2026-03-10 09:10:35 C 11 02 05.946 +30 01 23.27 X F51
2026-03-10 09:26:48 C 11 02 04.603 +30 01 22.72 X F51
2026-03-10 09:42:56 C 11 02 03.238 +30 01 22.49 X F51