2008 SJ82

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5773509638 ± 1.10e-08
Semi-major axis (a)2.3791444412 AU ± 3.20e-09
Inclination (i)9.68696925° ± 4.25e-06
Long. of Asc. Node (Ω)135.13239549° ± 1.12e-05
Arg. of Perihelion (ω)218.38426959° ± 9.51e-06
Mean Anomaly (M)246.67675775° ± 5.18e-06
Mean Motion (n)0.2685845718°/day ± 5.42e-10
Perihelion dist (q)1.00554310 AU ± 2.63e-08
Aphelion dist (Q)3.75274578 AU ± 2.68e-08
Orbital Period3.66970551 yr ± 7.40e-09
Physical Parameters
H (abs. magnitude)20.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.047911 AU
Observations Used172
Oppositions8
Arc Total2008-2019
First Observation Used2008-09-26
Last Observation Used2019-12-24
Observations (197)
Date Type RA Dec Mag Band Observatory
2019-07-28 06:49:24 C 18 24 33.28 -07 33 20.6 U I41
2019-07-28 08:28:05 C 18 24 30.03 -07 35 30.4 V T08
2019-07-28 08:32:21 C 18 24 29.80 -07 35 35.7 V T08
2019-07-28 08:39:45 C 18 24 29.43 -07 35 46.3 V T08
2019-07-28 08:55:53 C 18 24 28.61 -07 36 08.7 V T08
2019-07-29 20:35:11 C 18 23 05.70 -08 29 30.5 V 204
2019-07-29 20:42:02 C 18 23 05.37 -08 29 41.8 V 204
2019-08-01 04:55:17 C 18 20 54.96 -10 05 39.8 U I41
2019-08-01 05:00:24 C 18 20 54.70 -10 05 49.3 U I41
2019-08-01 05:05:26 C 18 20 54.44 -10 05 58.7 U I41
2019-08-01 05:13:57 C 18 20 54.00 -10 06 14.5 U I41
2019-08-01 05:31:25 C 18 20 53.10 -10 06 46.9 U I41
2019-08-01 05:44:41 C 18 20 52.42 -10 07 11.6 U I41
2019-08-01 05:46:41 C 18 20 52.32 -10 07 15.3 U I41
2019-08-01 05:57:04 C 18 20 51.79 -10 07 34.6 U I41
2019-08-01 05:57:44 C 18 20 51.76 -10 07 35.8 U I41
2019-08-01 08:06:05 C 18 20 45.31 -10 11 33.7 U I41
2019-08-02 06:23:22 C 18 19 55.58 -10 54 45.0 U I41
2019-08-02 06:28:08 C 18 19 55.33 -10 54 54.5 U I41
2019-08-04 04:31:35 C 18 18 13.78 -12 33 44.3 U I41
2019-08-04 05:15:05 C 18 18 11.55 -12 35 24.5 U I41
2019-08-04 05:15:44 C 18 18 11.52 -12 35 26.0 U I41
2019-08-04 05:38:00 C 18 18 10.37 -12 36 17.2 U I41
2019-08-04 06:12:16 C 18 18 08.63 -12 37 36.0 U I41
2019-08-04 06:18:08 C 18 18 08.33 -12 37 49.5 U I41
2019-08-04 06:31:39 C 18 18 07.65 -12 38 20.4 U I41
2019-08-05 04:40:20 C 18 17 20.87 -13 31 15.5 U I41
2019-08-05 04:40:59 C 18 17 20.84 -13 31 17.0 U I41
2019-08-05 04:42:17 C 18 17 20.77 -13 31 20.2 U I41
2019-08-05 04:49:12 C 18 17 20.42 -13 31 37.4 U I41
2019-08-05 04:55:19 C 18 17 20.10 -13 31 52.6 U I41
2019-08-05 05:03:27 C 18 17 19.69 -13 32 12.6 U I41
2019-08-05 05:07:14 C 18 17 19.50 -13 32 22.0 U I41
2019-08-05 05:07:53 C 18 17 19.46 -13 32 23.7 U I41
2019-08-05 05:28:00 C 18 17 18.43 -13 33 13.4 U I41
2019-08-05 05:41:13 C 18 17 17.76 -13 33 46.1 U I41
2019-08-05 05:43:22 C 18 17 17.65 -13 33 51.3 U I41
2019-08-05 05:47:38 C 18 17 17.42 -13 34 02.0 U I41
2019-08-05 05:49:45 C 18 17 17.32 -13 34 07.1 U I41
2019-08-05 05:50:24 C 18 17 17.29 -13 34 08.7 U I41
2019-08-05 07:30:08 C 18 17 14.57 -13 38 04.6 V T08
2019-08-05 07:37:59 C 18 17 14.12 -13 38 24.7 V T08
2019-08-05 07:44:29 C 18 17 13.81 -13 38 41.0 V T08
2019-08-05 07:58:49 C 18 17 13.09 -13 39 16.5 V T08
2019-08-06 05:12:46 C 18 16 27.74 -14 34 10.3 U I41
2019-08-06 05:22:56 C 18 16 27.22 -14 34 37.3 U I41
2019-08-06 05:51:27 C 18 16 25.77 -14 35 53.2 U I41
2019-08-06 05:59:22 C 18 16 25.37 -14 36 14.2 U I41
2019-08-06 06:04:26 C 18 16 25.11 -14 36 27.5 U I41
2019-08-08 09:36:14 C 18 14 37.07 -17 05 06.2 V T08