162196 (1999 RL45)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3749204994 ± 6.92e-08
Semi-major axis (a)1.8262659444 AU ± 7.07e-09
Inclination (i)22.43077952° ± 1.06e-05
Long. of Asc. Node (Ω)171.90817115° ± 5.85e-06
Arg. of Perihelion (ω)234.31653652° ± 1.22e-05
Mean Anomaly (M)187.24426128° ± 1.88e-05
Mean Motion (n)0.3993615463°/day ± 2.32e-09
Perihelion dist (q)1.14156140 AU ± 1.26e-07
Aphelion dist (Q)2.51097048 AU ± 1.27e-07
Orbital Period2.46800498 yr ± 1.43e-08
Physical Parameters
H (abs. magnitude)18.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.405″
Uncertainty0
Orbit TypeAmor
MOID0.239474 AU
Observations Used247
Oppositions15
Arc Total1999-2025
First Observation Used1999-09-14
Last Observation Used2025-03-25
Observations (251)
Date Type RA Dec Mag Band Observatory
2004-09-09 06:32:03 C 00 48 41.06 +04 01 56.9 18.0 c 704
2004-09-09 06:48:28 C 00 48 42.54 +04 01 11.4 17.9 c 704
2004-09-09 08:34:15 C 00 48 52.20 +03 56 17.5 o 699
2004-09-09 08:52:54 C 00 48 53.81 +03 55 26.2 o 699
2004-09-09 09:11:35 C 00 48 55.53 +03 54 33.5 o 699
2004-09-09 09:30:12 C 00 48 57.22 +03 53 42.1 o 699
2004-09-09 10:21:18 C 00 49 01.92 +03 51 19.9 17.4 c 644
2004-09-09 10:51:59 C 00 49 04.68 +03 49 54.3 17.4 c 644
2004-09-09 11:24:21 C 00 49 07.61 +03 48 23.9 17.4 c 644
2004-09-09 22:12:20 C 00 50 12.23 +03 17 50.6 c 046
2004-09-09 22:14:15 C 00 50 12.50 +03 17 45.4 c 046
2004-09-09 22:16:45 C 00 50 12.61 +03 17 38.9 c 046
2004-09-09 22:17:35 C 00 50 12.75 +03 17 36.9 c 046
2004-09-09 22:18:21 C 00 50 12.85 +03 17 34.7 c 046
2004-09-10 08:00:19 C 00 51 08.95 +02 49 49.4 r H41
2004-09-10 08:02:36 C 00 51 09.13 +02 49 42.2 r H41
2004-09-10 08:04:43 C 00 51 09.26 +02 49 36.1 r H41
2004-09-10 08:06:50 C 00 51 09.45 +02 49 30.0 r H41
2004-09-11 07:55:09 C 00 53 30.78 +01 39 13.4 r H41
2004-09-11 07:57:36 C 00 53 30.95 +01 39 06.1 r H41
2004-09-11 07:59:42 C 00 53 31.20 +01 38 59.2 r H41
2004-09-12 00:55:02 C 00 55 13.75 +00 47 22.4 o 950
2004-09-12 00:58:02 C 00 55 14.06 +00 47 12.0 o 950
2004-09-12 05:37:18 C 00 55 42.57 +00 32 46.2 17.4 c 704
2004-09-12 05:54:12 C 00 55 44.17 +00 31 53.5 18.0 c 704
2004-09-12 06:11:07 C 00 55 45.78 +00 31 00.6 17.9 c 704
2004-09-12 06:28:00 C 00 55 47.39 +00 30 07.8 17.9 c 704
2004-09-12 06:44:54 C 00 55 48.96 +00 29 15.1 17.9 c 704
2004-09-12 07:47:20 C 00 55 54.43 +00 25 58.5 r H41
2004-09-12 07:49:35 C 00 55 54.69 +00 25 51.9 r H41
2004-09-12 07:51:41 C 00 55 54.83 +00 25 45.0 r H41
2004-09-12 08:08:05 C 00 55 56.40 +00 24 53.9 r H41
2004-09-12 08:10:48 C 00 55 56.68 +00 24 45.5 r H41
2004-09-13 08:38:06 C 00 58 26.38 -00 53 09.4 o 699
2004-09-13 08:59:09 C 00 58 28.39 -00 54 17.7 o 699
2004-09-13 09:20:12 C 00 58 30.42 -00 55 26.0 o 699
2004-09-13 09:41:12 C 00 58 32.39 -00 56 34.2 o 699
2004-09-14 06:59:31 C 01 00 45.17 -02 06 49.4 r H41
2004-09-14 07:02:40 C 01 00 45.44 -02 07 01.0 r H41
2004-09-14 07:04:50 C 01 00 45.63 -02 07 07.8 r H41
2004-09-14 07:06:36 C 01 00 45.79 -02 07 13.4 r H41
2004-09-14 07:08:23 C 01 00 45.99 -02 07 19.2 r H41
2004-09-14 07:59:12 C 01 00 51.44 -02 10 09.8 o 699
2004-09-14 08:22:33 C 01 00 53.71 -02 11 28.0 o 699
2004-09-14 08:45:57 C 01 00 55.97 -02 12 46.7 o 699
2004-09-14 09:09:20 C 01 00 58.22 -02 14 05.1 o 699
2004-09-16 08:39:13 C 01 05 59.09 -04 58 27.4 r H41
2004-09-16 08:41:19 C 01 05 59.31 -04 58 34.4 r H41
2004-09-16 08:43:07 C 01 05 59.47 -04 58 41.0 r H41
2004-09-16 08:44:57 C 01 05 59.66 -04 58 48.5 r H41