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
2008-04-29 21:10:55 C 15 16 13.75 +06 54 36.7 r A13
2008-04-29 21:37:44 C 15 16 08.88 +06 53 52.1 r A13
2008-04-29 22:04:40 C 15 16 03.99 +06 53 08.2 r A13
2008-05-03 20:35:05 C 14 59 38.31 +04 19 47.4 r A78
2008-05-03 20:44:00 C 14 59 36.77 +04 19 33.9 r A78
2008-05-03 20:48:54 C 14 59 35.90 +04 19 25.9 r A78
2008-05-03 20:54:42 C 14 59 35.00 +04 19 16.5 r A78
2008-05-05 08:03:33 C 14 53 47.72 +03 23 22.3 r 703
2008-05-05 08:15:05 C 14 53 45.78 +03 23 03.0 r 703
2008-05-05 08:26:42 C 14 53 43.87 +03 22 46.0 r 703
2008-05-05 08:38:17 C 14 53 42.00 +03 22 27.1 r 703
2008-05-05 20:43:03 C 14 51 46.30 +03 03 23.0 r A13
2008-05-05 20:43:55 C 14 51 46.14 +03 03 21.0 r A13
2008-05-05 20:48:07 C 14 51 45.52 +03 03 14.3 r A13
2008-05-05 21:14:04 C 14 51 41.27 +03 02 33.5 r A13
2008-05-05 21:18:04 C 14 51 40.61 +03 02 28.1 r A13
2008-05-07 01:30:07 C 14 47 14.31 +02 18 30.9 o 204
2008-05-07 01:37:26 C 14 47 13.13 +02 18 19.4 o 204
2008-05-08 11:58:34 C 14 42 00.53 +01 25 47.4 568
2008-05-08 12:38:13 C 14 41 54.49 +01 24 47.2 568
2008-05-09 22:49:50 C 14 36 56.66 +00 33 28.8 r 113
2008-05-09 22:51:31 C 14 36 56.40 +00 33 26.4 r 113
2008-05-09 22:53:14 C 14 36 56.15 +00 33 23.6 r 113
2008-05-09 22:54:57 C 14 36 55.91 +00 33 21.1 r 113
2008-05-09 22:56:40 C 14 36 55.65 +00 33 18.6 r 113
2008-05-11 06:41:30 C 14 32 30.19 -00 13 05.5 r G96
2008-05-11 06:54:37 C 14 32 28.35 -00 13 24.6 r G96
2008-05-11 07:07:54 C 14 32 26.48 -00 13 43.6 r G96
2008-05-12 23:07:15 C 14 27 07.97 -01 10 39.7 r 113
2008-05-12 23:10:37 C 14 27 07.52 -01 10 44.1 r 113
2008-05-12 23:13:58 C 14 27 07.06 -01 10 48.5 r 113
2008-05-12 23:17:19 C 14 27 06.65 -01 10 53.5 r 113
2008-05-12 23:20:41 C 14 27 06.22 -01 10 58.5 r 113
2015-09-03 11:57:40 C 05 48 49.53 -05 57 38.2 o 291
2015-09-03 11:59:35 C 05 48 49.78 -05 57 36.4 o 291
2021-01-13 01:37:32 C 22 06 08.34 +16 40 57.5 V I52
2021-01-13 01:39:20 C 22 06 08.23 +16 41 02.2 V I52
2021-01-13 01:41:10 C 22 06 08.10 +16 41 07.7 V I52
2021-01-13 01:42:58 C 22 06 07.98 +16 41 12.6 V I52
2021-03-16 03:36:42 C 19 04 04.63 +44 05 30.5 V 204
2021-03-16 03:52:39 C 19 04 01.97 +44 05 31.8 V 204
2021-03-26 18:24:44 S 18 16 30.444 +43 54 09.86 L C51
2021-03-27 05:23:34 S 18 14 09.818 +43 51 45.47 L C51
2021-03-27 08:31:53 S 18 13 29.527 +43 51 05.65 L C51
2021-03-30 11:32:55 C 17 56 44.69 +43 28 26.3 V G96
2021-03-30 11:39:10 C 17 56 43.18 +43 28 24.5 V G96
2021-03-30 11:45:25 C 17 56 41.72 +43 28 21.8 V G96
2021-03-30 11:51:43 C 17 56 40.21 +43 28 19.5 V G96
2021-04-01 01:51:02 C 17 47 42.38 +43 12 06.1 V A17
2021-04-01 02:07:58 C 17 47 38.25 +43 11 58.4 V A17