613964 (2008 FN)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5972341261 ± 1.01e-07
Semi-major axis (a)1.8940696297 AU ± 2.49e-09
Inclination (i)44.64276288° ± 2.70e-05
Long. of Asc. Node (Ω)50.50883626° ± 1.10e-05
Arg. of Perihelion (ω)55.02734564° ± 1.91e-05
Mean Anomaly (M)305.78798669° ± 5.88e-06
Mean Motion (n)0.3781101759°/day ± 7.46e-10
Perihelion dist (q)0.76286661 AU ± 1.91e-07
Aphelion dist (Q)3.02527265 AU ± 1.91e-07
Orbital Period2.60671716 yr ± 5.14e-09
Physical Parameters
H (abs. magnitude)18.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.335″
Uncertainty0
Orbit TypeApollo
MOID0.074480 AU
Observations Used285
Oppositions16
Arc Total1995-2021
First Observation Used1995-05-04
Last Observation Used2021-06-11
Observations (302)
Date Type RA Dec Mag Band Observatory
2008-04-03 09:46:07 C 17 11 44.49 +21 13 51.9 o 291
2008-04-04 07:40:57 C 17 08 22.74 +20 53 44.3 o 291
2008-04-04 07:46:43 C 17 08 21.84 +20 53 39.7 o 291
2008-04-04 07:52:34 C 17 08 20.93 +20 53 33.3 o 291
2008-04-04 10:41:05 C 17 07 54.13 +20 50 58.1 c 711
2008-04-04 10:48:45 C 17 07 52.86 +20 50 50.4 c 711
2008-04-04 10:56:26 C 17 07 51.61 +20 50 44.2 c 711
2008-04-05 00:23:57 C 17 05 45.43 +20 37 54.3 r 147
2008-04-05 00:26:04 C 17 05 45.09 +20 37 52.7 r 147
2008-04-05 00:41:23 C 17 05 42.71 +20 37 38.6 r 176
2008-04-05 00:43:37 C 17 05 42.36 +20 37 36.3 r 176
2008-04-05 00:45:51 C 17 05 41.99 +20 37 34.2 r 176
2008-04-05 00:48:06 C 17 05 41.61 +20 37 32.1 r 176
2008-04-05 00:50:20 C 17 05 41.25 +20 37 30.0 r 176
2008-04-05 00:52:35 C 17 05 40.93 +20 37 28.0 r 176
2008-04-05 02:47:55 C 17 05 22.29 +20 35 38.8 r 106
2008-04-05 03:01:47 C 17 05 20.06 +20 35 25.3 r 106
2008-04-05 03:15:38 C 17 05 17.83 +20 35 12.3 r 106
2008-04-05 03:29:30 C 17 05 15.57 +20 34 57.6 r 106
2008-04-05 10:41:52 C 17 04 06.81 +20 28 03.6 c 711
2008-04-05 10:49:34 C 17 04 05.57 +20 27 56.8 c 711
2008-04-05 10:57:17 C 17 04 04.32 +20 27 48.9 c 711
2008-04-07 09:35:09 C 16 56 28.34 +19 40 49.4 o 291
2008-04-07 09:41:27 C 16 56 27.26 +19 40 42.7 o 291
2008-04-07 09:47:12 C 16 56 26.29 +19 40 36.8 o 291
2008-04-07 10:24:26 C 16 56 19.86 +19 39 58.8 c 711
2008-04-07 10:31:47 C 16 56 18.69 +19 39 51.1 c 711
2008-04-07 10:39:10 C 16 56 17.43 +19 39 43.0 c 711
2008-04-08 08:03:42 C 16 52 41.83 +19 16 57.5 o 291
2008-04-08 08:09:23 C 16 52 40.86 +19 16 51.4 o 291
2008-04-08 08:14:57 C 16 52 39.91 +19 16 45.5 o 291
2008-04-13 10:05:37 C 16 31 02.07 +16 53 13.3 r 448
2008-04-13 10:18:04 C 16 30 59.72 +16 52 57.5 r 448
2008-04-13 10:30:32 C 16 30 57.37 +16 52 41.6 r 448
2008-04-13 10:43:42 C 16 30 54.89 +16 52 24.6 r 448
2008-04-14 05:33:06 C 16 27 26.58 +16 28 01.8 r 649
2008-04-14 05:35:39 C 16 27 26.15 +16 27 58.0 r 649
2008-04-14 05:38:13 C 16 27 25.67 +16 27 54.8 r 649
2008-04-14 05:40:47 C 16 27 25.21 +16 27 51.5 r 649
2008-04-19 07:52:49 C 16 04 11.49 +13 36 55.0 r 448
2008-04-19 08:09:52 C 16 04 08.13 +13 36 29.8 r 448
2008-04-19 08:26:31 C 16 04 04.83 +13 36 05.7 r 448
2008-04-22 08:03:46 C 15 50 15.15 +11 46 53.5 o H55
2008-04-22 08:08:26 C 15 50 14.20 +11 46 46.0 o H55
2008-04-22 08:12:40 C 15 50 13.41 +11 46 39.7 o H55
2008-04-22 08:16:49 C 15 50 12.59 +11 46 32.9 o H55
2008-04-24 07:20:46 C 15 41 10.60 +10 32 10.6 r G96
2008-04-24 07:28:50 C 15 41 09.02 +10 31 57.7 r G96
2008-04-24 07:36:52 C 15 41 07.44 +10 31 45.0 r G96
2008-04-24 07:44:53 C 15 41 05.89 +10 31 32.3 r G96