189008 (1996 FR3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7934061995 ± 1.97e-08
Semi-major axis (a)2.1684654861 AU ± 1.99e-09
Inclination (i)8.03916643° ± 5.05e-06
Long. of Asc. Node (Ω)27.13897228° ± 2.06e-05
Arg. of Perihelion (ω)36.74912624° ± 2.13e-05
Mean Anomaly (M)137.13582948° ± 1.66e-06
Mean Motion (n)0.3086622409°/day ± 4.26e-10
Perihelion dist (q)0.44799153 AU ± 4.28e-08
Aphelion dist (Q)3.88893945 AU ± 4.29e-08
Orbital Period3.19321949 yr ± 4.40e-09
Physical Parameters
H (abs. magnitude)16.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.364″
Uncertainty0
Orbit TypeApollo
MOID0.087898 AU
Observations Used565
Radar Obs Used1
Oppositions15
Arc Total1993-2025
First Observation Used1993-04-26
Last Observation Used2025-05-28
Observations (596)
Date Type RA Dec Mag Band Observatory
2025-01-03 13:16:29 C 14 57 38.362 -16 14 16.58 V G96
2025-01-28 15:28:40 C 15 21 30.556 -18 27 19.39 X F51
2025-01-28 15:36:06 C 15 21 30.754 -18 27 20.69 X F51
2025-01-28 15:43:34 C 15 21 30.960 -18 27 21.97 X F51
2025-03-01 13:32:42 C 15 28 57.016 -19 49 16.09 X F52
2025-03-01 13:48:16 C 15 28 56.834 -19 49 16.69 X F52
2025-03-01 14:03:49 C 15 28 56.643 -19 49 17.39 X F52
2025-03-01 14:19:24 C 15 28 56.459 -19 49 18.07 X F52
2025-03-25 12:57:41 C 15 12 58.052 -19 37 46.84 X F51
2025-03-25 13:13:36 C 15 12 57.327 -19 37 45.52 X F51
2025-03-25 13:29:32 C 15 12 56.609 -19 37 44.19 X F51
2025-03-25 13:45:26 C 15 12 55.872 -19 37 42.65 X F51
2025-03-31 13:41:43 C 15 06 04.207 -19 22 42.14 X F51
2025-03-31 13:58:54 C 15 06 03.308 -19 22 40.25 X F51
2025-03-31 14:16:06 C 15 06 02.406 -19 22 37.98 X F51
2025-04-22 08:08:46 C 14 35 25.174 -17 48 39.85 V G96
2025-04-22 08:16:47 C 14 35 24.677 -17 48 37.91 V G96
2025-04-22 08:24:49 C 14 35 24.158 -17 48 36.50 V G96
2025-04-22 08:32:51 C 14 35 23.626 -17 48 34.74 V G96
2025-05-02 10:19:47 C 14 20 38.821 -16 51 02.21 X F52
2025-05-02 10:36:13 C 14 20 37.832 -16 50 58.29 X F52
2025-05-02 10:52:40 C 14 20 36.848 -16 50 54.19 X F52
2025-05-02 11:09:08 C 14 20 35.854 -16 50 50.23 X F52
2025-05-03 10:35:06 C 14 19 13.647 -16 45 07.44 X F52
2025-05-03 10:53:28 C 14 19 12.573 -16 45 03.27 X F52
2025-05-03 11:30:06 C 14 19 10.390 -16 44 53.96 X F52
2025-05-06 09:40:37 C 14 15 09.857 -16 27 49.65 X F51
2025-05-06 09:56:30 C 14 15 08.936 -16 27 46.02 X F51
2025-05-06 10:03:55 C 14 15 08.522 -16 27 44.37 X F52
2025-05-06 10:12:22 C 14 15 08.016 -16 27 42.10 X F51
2025-05-06 10:20:30 C 14 15 07.541 -16 27 39.83 X F52
2025-05-06 10:28:13 C 14 15 07.125 -16 27 38.16 X F51
2025-05-06 10:37:02 C 14 15 06.606 -16 27 35.99 X F52
2025-05-06 10:53:31 C 14 15 05.664 -16 27 31.98 X F52
2025-05-19 04:07:07 C 13 59 43.876 -15 17 13.38 V G96
2025-05-19 04:15:16 C 13 59 43.465 -15 17 11.54 V G96
2025-05-19 04:23:25 C 13 59 43.145 -15 17 10.07 V G96
2025-05-19 04:31:35 C 13 59 42.738 -15 17 08.38 V G96
2025-05-28 07:52:26 C 13 51 12.079 -14 34 38.30 X F51
2025-05-28 07:53:21 C 13 51 12.054 -14 34 38.23 X F51
2025-05-28 08:10:19 C 13 51 11.453 -14 34 35.17 X F51
2025-05-28 08:11:14 C 13 51 11.440 -14 34 35.19 X F51
2025-05-28 08:28:12 C 13 51 10.846 -14 34 32.11 X F51
2025-05-28 08:29:08 C 13 51 10.815 -14 34 32.06 X F51
2025-05-28 08:46:09 C 13 51 10.214 -14 34 28.98 X F51
2025-05-28 08:47:04 C 13 51 10.194 -14 34 28.83 X F51
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-03-13 19:26:00 238788.1602 0.4 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)