847517 (1999 SJ10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7090724502 ± 1.83e-08
Semi-major axis (a)2.1384136941 AU ± 9.71e-10
Inclination (i)6.86845288° ± 5.71e-06
Long. of Asc. Node (Ω)131.81540469° ± 4.99e-05
Arg. of Perihelion (ω)128.97584477° ± 4.92e-05
Mean Anomaly (M)155.05423713° ± 1.96e-06
Mean Motion (n)0.3151916370°/day ± 2.15e-10
Perihelion dist (q)0.62212346 AU ± 3.92e-08
Aphelion dist (Q)3.65470393 AU ± 3.92e-08
Orbital Period3.12706991 yr ± 2.13e-09
Physical Parameters
H (abs. magnitude)19.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.291″
Uncertainty0
Orbit TypeApollo
MOID0.067578 AU
Observations Used197
Oppositions17
Arc Total1999-2024
First Observation Used1999-09-30
Last Observation Used2024-10-24
Observations (203)
Date Type RA Dec Mag Band Observatory
2021-02-05 07:14:05 C 09 12 17.15 +17 16 58.4 V G96
2021-02-06 08:29:49 C 09 10 03.319 +17 33 00.92 U F52
2021-02-06 08:46:20 C 09 10 01.779 +17 33 11.52 U F52
2021-02-06 09:19:23 C 09 09 58.715 +17 33 33.24 U F52
2021-02-15 07:48:46 C 08 48 45.89 +19 57 52.6 V V00
2021-02-15 07:50:18 C 08 48 45.73 +19 57 53.9 V V00
2021-02-15 07:55:37 C 08 48 45.15 +19 57 57.6 V V00
2021-02-15 07:57:08 C 08 48 44.98 +19 57 58.5 V V00
2021-02-15 08:02:28 C 08 48 44.40 +19 58 02.4 V V00
2021-02-15 08:03:59 C 08 48 44.23 +19 58 03.3 V V00
2021-02-15 08:09:19 C 08 48 43.64 +19 58 07.0 V V00
2021-02-15 08:10:50 C 08 48 43.47 +19 58 08.0 V V00
2021-02-19 05:53:08 C 08 38 30.45 +21 03 15.6 V G96
2021-02-19 06:11:22 C 08 38 28.46 +21 03 28.8 V G96
2021-02-19 06:19:22 C 08 38 27.52 +21 03 34.8 V G96
2021-02-19 06:27:22 C 08 38 26.67 +21 03 40.5 V G96
2021-03-11 03:36:56 C 07 45 59.01 +25 59 29.8 V G96
2021-03-11 03:45:13 C 07 45 58.17 +25 59 34.0 V G96
2021-03-11 03:53:30 C 07 45 57.33 +25 59 38.0 V G96
2021-04-01 03:07:30 C 07 07 26.99 +29 24 25.5 V G96
2021-04-01 03:14:58 C 07 07 26.55 +29 24 27.9 V G96
2021-04-01 03:22:25 C 07 07 26.13 +29 24 30.8 V G96
2021-04-01 03:29:54 C 07 07 25.71 +29 24 32.6 V G96
2021-09-04 13:36:24 C 03 44 37.514 +09 09 37.34 U F52
2021-09-04 13:52:06 C 03 44 37.133 +09 09 31.66 U F52
2021-09-04 14:07:53 C 03 44 36.732 +09 09 25.77 U F52
2024-09-03 13:54:48 C 04 40 39.631 -09 16 06.60 V T05
2024-09-03 13:59:21 C 04 40 36.586 -09 16 18.44 V T05
2024-09-03 14:07:57 C 04 40 30.895 -09 16 41.27 V T05
2024-09-03 14:34:11 C 04 40 13.418 -09 17 51.61 V T05
2024-09-08 01:08:51 C 03 37 26.690 -13 03 37.08 V M22
2024-09-08 01:15:31 C 03 37 23.122 -13 03 48.13 V M22
2024-09-08 01:39:19 C 03 37 10.390 -13 04 27.30 V M22
2024-09-08 03:41:58 C 03 36 04.716 -13 07 46.56 V M22
2024-09-08 11:26:14 C 03 32 06.234 -13 20 55.54 V 703
2024-09-08 11:29:28 C 03 32 04.607 -13 21 01.30 V 703
2024-09-08 11:32:42 C 03 32 02.882 -13 21 05.47 V 703
2024-09-08 11:35:56 C 03 32 01.226 -13 21 10.55 V 703
2024-09-09 02:11:40 B 03 24 43.001 -13 42 01.98 Z M49
2024-09-09 02:14:10 B 03 24 41.738 -13 42 05.47 Z M49
2024-09-09 02:16:41 B 03 24 40.438 -13 42 09.29 Z M49
2024-09-09 06:35:26 C 03 22 34.903 -13 48 05.11 V W68
2024-09-09 06:38:04 C 03 22 33.590 -13 48 09.04 V W68
2024-09-09 06:51:43 C 03 22 26.779 -13 48 28.26 V W68
2024-09-09 12:26:55 C 03 19 43.274 -13 57 04.93 V U52
2024-09-09 12:28:52 C 03 19 42.338 -13 57 07.09 V U52
2024-09-09 12:30:47 C 03 19 41.410 -13 57 10.01 V U52
2024-09-09 13:38:15 C 03 19 10.010 -13 58 25.86 V T08
2024-09-09 14:13:05 C 03 18 52.841 -13 59 12.55 V T08
2024-09-09 14:18:24 C 03 18 50.237 -13 59 19.86 V T08