1999 SH10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1309147817 ± 5.77e-08
Semi-major axis (a)1.0987195506 AU ± 4.74e-09
Inclination (i)9.58818356° ± 7.03e-06
Long. of Asc. Node (Ω)178.47835945° ± 1.42e-05
Arg. of Perihelion (ω)119.12305542° ± 1.85e-05
Mean Anomaly (M)313.45008251° ± 2.89e-05
Mean Motion (n)0.8558191450°/day ± 5.54e-09
Perihelion dist (q)0.95488092 AU ± 6.35e-08
Aphelion dist (Q)1.24255818 AU ± 6.36e-08
Orbital Period1.15167590 yr ± 7.45e-09
NGA Modelr2
A2-6.84102364e-14 ± 8.14e-15 AU/d²
Physical Parameters
H (abs. magnitude)22.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.405″
Uncertainty0
Orbit TypeApollo
MOID0.007645 AU
Observations Used99
Oppositions3
Arc Total1999-2022
First Observation Used1999-09-30
Last Observation Used2022-09-17
Observations (101)
Date Type RA Dec Mag Band Observatory
2014-03-25 11:00:06 C 14 44 14.75 -02 38 00.9 q 703
2014-03-25 11:33:28 C 14 44 17.63 -02 36 29.8 q G96
2014-03-25 11:40:04 C 14 44 18.21 -02 36 11.7 q G96
2014-03-25 11:46:39 C 14 44 18.73 -02 35 53.1 q G96
2014-03-26 07:29:15 C 14 46 17.87 -01 40 29.9 q H36
2014-03-26 07:52:06 C 14 46 19.84 -01 39 24.2 q H36
2014-03-26 08:24:03 C 14 46 21.23 -01 36 48.4 u 807
2014-03-26 08:29:52 C 14 46 21.72 -01 36 31.9 u 807
2014-03-26 08:35:57 C 14 46 22.23 -01 36 14.4 u 807
2014-03-26 09:00:19 C 14 46 25.30 -01 36 08.9 r H21
2014-03-26 09:09:27 C 14 46 26.08 -01 35 43.2 r H21
2014-03-26 09:18:09 C 14 46 26.80 -01 35 18.2 r H21
2014-03-26 09:26:53 C 14 46 27.61 -01 34 52.7 u H21
2014-03-26 09:33:01 C 14 46 28.14 -01 34 34.9 u H21
2014-03-26 09:38:36 C 14 46 28.60 -01 34 19.3 u H21
2014-03-26 11:57:02 C 14 46 41.59 -01 27 33.5 o 926
2014-03-26 12:08:22 C 14 46 42.57 -01 27 01.0 o 926
2014-03-26 12:18:55 C 14 46 43.50 -01 26 30.6 o 926
2014-03-27 02:33:42 C 14 48 10.10 -00 45 01.0 q I93
2014-03-27 02:54:09 C 14 48 11.90 -00 44 00.3 q I93
2014-04-04 08:11:03 C 15 08 31.26 +10 37 32.6 o 291
2014-04-04 08:12:34 C 15 08 31.41 +10 37 38.7 o 291
2014-04-04 08:14:06 C 15 08 31.54 +10 37 44.7 o 291
2014-04-17 07:37:01 C 15 45 38.04 +32 55 11.6 u H21
2014-04-17 07:43:14 C 15 45 38.74 +32 55 39.7 u H21
2014-04-17 07:50:40 C 15 45 39.58 +32 56 11.2 u H21
2014-04-20 08:33:57 C 15 55 45.98 +38 07 56.0 u H21
2014-04-20 08:42:23 C 15 55 47.02 +38 08 31.3 u H21
2014-04-20 08:53:47 C 15 55 48.41 +38 09 18.6 u H21
2014-04-20 09:02:16 C 15 55 49.50 +38 09 52.9 u H21
2014-11-18 07:45:45 C 05 48 50.83 -19 40 52.8 u 807
2014-11-18 07:56:00 C 05 48 49.89 -19 41 01.1 u 807
2014-11-18 08:05:59 C 05 48 49.01 -19 41 08.9 u 807
2014-11-19 06:54:12 C 05 46 59.01 -20 00 01.0 u 807
2014-11-19 07:06:20 C 05 46 57.91 -20 00 11.0 u 807
2014-11-19 07:18:29 C 05 46 56.82 -20 00 21.0 u 807
2022-01-06 08:01:59 C 10 11 04.83 -16 30 10.6 V 291
2022-01-06 08:26:57 C 10 11 04.95 -16 30 21.8 V 291
2022-01-29 02:33:19 C 10 00 02.641 -17 37 26.71 V W85
2022-01-29 02:46:35 C 10 00 01.883 -17 37 22.95 V W85
2022-01-29 02:57:14 C 10 00 01.288 -17 37 19.95 V W85
2022-02-04 09:38:41 C 09 50 55.192 -16 26 39.52 U F52
2022-02-04 09:57:38 C 09 50 53.758 -16 26 27.77 U F52
2022-02-04 10:16:32 C 09 50 52.298 -16 26 15.74 U F52
2022-02-06 11:34:13 C 09 47 22.770 -15 51 20.98 V T12
2022-02-26 08:01:31 C 09 08 22.598 -05 11 48.65 U F52
2022-02-26 08:34:47 C 09 08 19.663 -05 10 47.91 U F52
2022-02-26 08:51:29 C 09 08 18.177 -05 10 17.61 U F52
2022-09-17 02:28:07 C 17 07 09.00 -05 23 28.7 o 691
2022-09-17 02:40:16 C 17 07 12.79 -05 24 20.6 o 691