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
2008-11-21 08:39:00 C 04 55 27.29 -12 35 46.6 r 448
2008-11-21 09:19:01 C 04 55 24.63 -12 34 57.4 r 448
2008-12-02 08:31:41 C 04 41 06.52 -07 15 49.7 o 291
2008-12-02 08:37:29 C 04 41 06.23 -07 15 42.4 o 291
2008-12-02 08:42:49 C 04 41 05.96 -07 15 36.2 o 291
2008-12-04 06:57:13 C 04 39 00.51 -06 21 10.9 o 291
2008-12-04 07:03:00 C 04 39 00.23 -06 21 04.4 o 291
2008-12-04 07:08:25 C 04 39 00.02 -06 20 58.1 o 291
2008-12-29 02:52:21 C 04 25 46.48 +03 51 01.1 o H55
2008-12-29 03:09:52 C 04 25 46.37 +03 51 15.6 o H55
2008-12-29 03:29:44 C 04 25 46.26 +03 51 32.8 o H55
2008-12-29 04:46:43 C 04 25 46.29 +03 52 41.4 o 291
2008-12-29 04:52:28 C 04 25 46.17 +03 52 47.1 o 291
2008-12-29 04:59:45 C 04 25 46.35 +03 52 52.1 o 291
2008-12-31 02:34:07 C 04 25 48.59 +04 31 53.7 o 291
2008-12-31 02:40:00 C 04 25 48.61 +04 31 58.9 o 291
2008-12-31 02:45:48 C 04 25 48.61 +04 32 02.2 o 291
2015-04-22 12:11:32 C 14 51 17.493 -00 35 07.51 t 568
2015-04-22 12:43:55 C 14 51 16.061 -00 34 57.15 t 568
2015-04-23 11:26:40 C 14 50 17.191 -00 27 42.40 t 568
2015-04-23 12:04:30 C 14 50 15.489 -00 27 30.37 t 568
2019-06-28 00:00:38 C 18 48 10.43 -01 44 24.9 V K87
2019-06-28 00:05:23 C 18 48 10.31 -01 44 24.7 V K87
2019-06-28 00:10:55 C 18 48 10.19 -01 44 24.4 V K87
2019-06-28 00:13:18 C 18 48 10.13 -01 44 24.3 V K87
2019-06-28 00:18:03 C 18 48 10.02 -01 44 24.0 V K87
2019-07-20 09:46:53 C 18 31 55.01 -04 12 20.7 V T08
2019-07-20 09:51:31 C 18 31 54.79 -04 12 24.6 V T08
2019-07-20 10:01:02 C 18 31 54.31 -04 12 31.3 V T08
2019-07-20 10:17:02 C 18 31 53.53 -04 12 43.7 V T08
2019-07-20 22:52:49 C 18 31 25.17 -04 22 54.7 V C95
2019-07-20 23:06:36 C 18 31 24.62 -04 23 06.1 V C95
2019-07-20 23:20:09 C 18 31 23.92 -04 23 16.9 V C95
2019-07-22 05:26:14 C 18 30 15.60 -04 48 47.5 U I41
2019-07-22 05:52:56 C 18 30 14.31 -04 49 11.5 U I41
2019-07-22 06:03:36 C 18 30 13.80 -04 49 21.0 U I41
2019-07-22 06:12:35 C 18 30 13.36 -04 49 29.0 U I41
2019-07-22 06:20:05 C 18 30 13.01 -04 49 35.7 U I41
2019-07-22 07:27:13 C 18 30 09.78 -04 50 35.8 U I41
2019-07-26 09:09:35 C 18 26 21.21 -06 33 23.5 V T05
2019-07-26 09:14:17 C 18 26 20.97 -06 33 29.3 V T05
2019-07-26 09:22:47 C 18 26 20.52 -06 33 40.1 V T05
2019-07-26 09:36:55 C 18 26 19.82 -06 33 57.1 V T05
2019-07-28 05:47:44 C 18 24 36.39 -07 31 54.7 U I41
2019-07-28 06:02:07 C 18 24 35.66 -07 32 14.8 U I41
2019-07-28 06:05:11 C 18 24 35.51 -07 32 19.1 U I41
2019-07-28 06:13:01 C 18 24 35.12 -07 32 29.9 U I41
2019-07-28 06:19:09 C 18 24 34.80 -07 32 38.5 U I41
2019-07-28 06:26:15 C 18 24 34.45 -07 32 48.5 U I41
2019-07-28 06:36:44 C 18 24 33.92 -07 33 03.1 U I41