88710 (2001 SL9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2700756963 ± 4.80e-09
Semi-major axis (a)1.0613986928 AU ± 1.70e-10
Inclination (i)21.90159644° ± 6.54e-07
Long. of Asc. Node (Ω)202.82036654° ± 1.04e-06
Arg. of Perihelion (ω)329.35621314° ± 2.50e-06
Mean Anomaly (M)243.83737013° ± 2.24e-06
Mean Motion (n)0.9013520557°/day ± 2.16e-10
Perihelion dist (q)0.77474070 AU ± 5.10e-09
Aphelion dist (Q)1.34805668 AU ± 5.10e-09
Orbital Period1.09349757 yr ± 2.62e-10
Physical Parameters
H (abs. magnitude)17.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.044″
Uncertainty0
Orbit TypeApollo
MOID0.197857 AU
Observations Used1897
Gaia Obs Used127
Oppositions5
Arc Total1954-2026
First Observation Used1954-11-27
Last Observation Used2026-01-07
Observations (2139)
Date Type RA Dec Mag Band Observatory
2014-08-22 06:41:00 C 20 42 16.03 +45 01 09.6 q H45
2014-08-22 06:42:26 C 20 42 15.94 +45 01 07.5 q H45
2014-08-22 06:44:03 C 20 42 15.83 +45 01 05.1 q H45
2014-08-31 00:39:54 C 20 30 37.28 +39 03 11.2 17.7 c 583
2014-08-31 00:40:28 C 20 30 37.30 +39 03 10.2 18.2 c 583
2014-08-31 00:40:47 C 20 30 37.26 +39 03 09.8 18.0 c 583
2014-08-31 00:41:06 C 20 30 37.27 +39 03 09.2 17.6 c 583
2014-08-31 00:41:26 C 20 30 37.26 +39 03 08.5 17.7 c 583
2014-08-31 00:41:44 C 20 30 37.23 +39 03 08.0 17.5 c 583
2014-08-31 00:42:03 C 20 30 37.23 +39 03 07.2 17.0 c 583
2014-08-31 00:42:22 C 20 30 37.23 +39 03 06.9 17.6 c 583
2014-08-31 00:42:41 C 20 30 37.10 +39 03 06.3 18.1 c 583
2014-08-31 00:43:00 C 20 30 37.16 +39 03 05.8 17.6 c 583
2014-08-31 00:43:19 C 20 30 37.16 +39 03 04.9 18.2 c 583
2014-08-31 00:43:37 C 20 30 37.14 +39 03 04.7 17.9 c 583
2014-08-31 00:43:56 C 20 30 37.12 +39 03 03.8 17.8 c 583
2014-08-31 00:44:14 C 20 30 37.11 +39 03 03.2 17.8 c 583
2014-08-31 00:44:33 C 20 30 37.07 +39 03 02.6 17.2 c 583
2014-08-31 00:44:52 C 20 30 37.10 +39 03 02.0 17.4 c 583
2014-08-31 00:45:11 C 20 30 37.05 +39 03 01.7 17.5 c 583
2014-08-31 00:45:30 C 20 30 37.06 +39 03 00.6 16.8 c 583
2014-08-31 00:45:49 C 20 30 37.03 +39 03 00.2 17.8 c 583
2014-08-31 00:46:08 C 20 30 37.03 +39 02 59.5 18.0 c 583
2014-08-31 00:47:59 C 20 30 36.96 +39 02 56.0 17.8 c 583
2014-08-31 00:48:18 C 20 30 36.94 +39 02 55.7 17.6 c 583
2014-08-31 00:48:36 C 20 30 36.93 +39 02 54.9 17.5 c 583
2014-08-31 00:48:55 C 20 30 36.89 +39 02 54.1 17.3 c 583
2014-08-31 00:49:14 C 20 30 36.91 +39 02 53.8 17.5 c 583
2014-08-31 00:49:32 C 20 30 36.85 +39 02 53.5 17.5 c 583
2014-08-31 00:49:50 C 20 30 36.88 +39 02 52.8 17.2 c 583
2014-08-31 00:50:07 C 20 30 36.86 +39 02 52.0 17.4 c 583
2014-08-31 00:50:25 C 20 30 36.85 +39 02 51.5 17.3 c 583
2014-08-31 00:50:44 C 20 30 36.78 +39 02 50.7 17.9 c 583
2014-08-31 00:51:03 C 20 30 36.80 +39 02 50.1 17.6 c 583
2014-08-31 00:51:22 C 20 30 36.83 +39 02 49.7 17.2 c 583
2014-08-31 00:51:40 C 20 30 36.75 +39 02 48.4 17.8 c 583
2014-08-31 00:51:59 C 20 30 36.79 +39 02 48.5 17.7 c 583
2014-08-31 00:52:37 C 20 30 36.74 +39 02 47.0 17.3 c 583
2014-08-31 00:52:56 C 20 30 36.71 +39 02 46.8 17.9 c 583
2014-08-31 00:53:15 C 20 30 36.72 +39 02 46.2 18.1 c 583
2014-08-31 00:53:34 C 20 30 36.65 +39 02 44.0 16.7 c 583
2014-08-31 00:53:52 C 20 30 36.69 +39 02 44.7 17.0 c 583
2014-08-31 00:54:11 C 20 30 36.70 +39 02 44.1 17.0 c 583
2014-09-01 21:43:51 C 20 28 52.49 +37 37 24.2 17.2 c 583
2014-09-01 21:45:46 C 20 28 52.42 +37 37 20.5 17.2 c 583
2014-09-01 21:46:29 C 20 28 52.42 +37 37 19.4 17.3 c 583
2014-09-01 21:49:45 C 20 28 52.26 +37 37 12.5 17.4 c 583
2014-09-01 21:54:38 C 20 28 52.03 +37 37 03.4 16.8 c 583
2014-09-01 21:55:20 C 20 28 52.00 +37 37 02.0 17.8 c 583
2014-09-01 21:56:05 C 20 28 51.99 +37 37 00.0 17.0 c 583