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
1995-05-03 09:18:44 c 15 25 36.58 -06 36 28.0 i 691
1995-05-03 09:36:18 c 15 25 33.81 -06 36 48.2 i 691
1995-05-03 09:53:04 c 15 25 30.99 -06 37 07.0 i 691
1995-05-04 07:08:01 c 15 22 13.69 -07 01 10.5 i 691
1995-05-04 07:16:27 c 15 22 12.38 -07 01 19.6 i 691
1995-05-04 07:28:55 c 15 22 10.39 -07 01 33.9 i 691
2008-03-27 11:01:10 C 17 34 51.52 +23 26 53.5 r G96
2008-03-27 11:15:31 C 17 34 49.69 +23 26 43.6 r G96
2008-03-27 11:29:54 C 17 34 47.82 +23 26 33.7 r G96
2008-03-27 11:44:15 C 17 34 45.94 +23 26 23.5 r G96
2008-03-27 11:52:48 C 17 34 44.86 +23 26 17.7 r G96
2008-03-27 11:57:15 C 17 34 44.29 +23 26 14.7 r G96
2008-03-27 12:01:50 C 17 34 43.68 +23 26 11.5 r G96
2008-03-27 12:06:21 C 17 34 43.10 +23 26 08.1 r G96
2008-03-28 10:09:28 C 17 31 54.86 +23 10 18.4 r 701
2008-03-28 10:41:28 C 17 31 50.69 +23 09 55.6 r 701
2008-03-28 10:47:43 C 17 31 49.86 +23 09 50.5 o 291
2008-03-28 10:53:21 C 17 31 49.08 +23 09 45.8 o 291
2008-03-28 10:59:13 C 17 31 48.34 +23 09 41.9 o 291
2008-03-28 11:04:21 C 17 31 47.64 +23 09 38.0 r G96
2008-03-28 11:14:37 C 17 31 46.30 +23 09 30.3 r G96
2008-03-28 11:19:41 C 17 31 45.62 +23 09 27.0 r G96
2008-03-28 11:45:29 C 17 31 42.24 +23 09 08.8 r 701
2008-03-29 03:52:10 C 17 29 35.99 +22 57 09.4 r J95
2008-03-29 04:07:22 C 17 29 33.93 +22 56 59.0 r J95
2008-03-30 07:55:30 C 17 25 50.75 +22 35 47.0 o 291
2008-03-30 08:01:11 C 17 25 50.02 +22 35 43.4 o 291
2008-03-30 08:06:47 C 17 25 49.23 +22 35 38.9 o 291
2008-03-31 08:48:59 C 17 22 24.17 +22 16 05.3 o 291
2008-03-31 08:54:39 C 17 22 23.37 +22 16 00.7 o 291
2008-03-31 09:00:16 C 17 22 22.56 +22 15 56.3 o 291
2008-04-01 02:50:46 C 17 19 50.36 +22 01 17.6 r 118
2008-04-01 02:59:16 C 17 19 49.11 +22 01 10.6 r 118
2008-04-01 03:08:39 C 17 19 47.71 +22 01 02.8 r 118
2008-04-01 10:57:26 C 17 18 40.44 +21 54 35.3 o 291
2008-04-01 11:03:02 C 17 18 39.64 +21 54 30.7 o 291
2008-04-01 11:08:48 C 17 18 38.78 +21 54 25.9 o 291
2008-04-01 12:11:33 C 17 18 29.48 +21 53 32.8 r G96
2008-04-01 12:13:26 C 17 18 29.19 +21 53 31.4 r G96
2008-04-01 12:15:23 C 17 18 28.90 +21 53 29.7 r G96
2008-04-01 12:17:15 C 17 18 28.62 +21 53 28.1 r G96
2008-04-02 08:29:50 C 17 15 31.71 +21 36 10.4 o H55
2008-04-02 08:33:01 C 17 15 31.23 +21 36 07.9 o H55
2008-04-02 08:36:42 C 17 15 30.67 +21 36 04.5 o H55
2008-04-02 08:40:50 C 17 15 30.05 +21 36 01.0 o H55
2008-04-02 08:55:16 C 17 15 28.20 +21 35 49.4 o 291
2008-04-02 09:01:12 C 17 15 27.28 +21 35 44.0 o 291
2008-04-02 09:06:58 C 17 15 26.36 +21 35 39.3 o 291
2008-04-03 09:34:09 C 17 11 46.31 +21 14 01.6 o 291
2008-04-03 09:39:54 C 17 11 45.40 +21 13 56.2 o 291