2019 SH1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5347730738 ± 3.77e-08
Semi-major axis (a)2.4517292859 AU ± 2.57e-08
Inclination (i)7.77021381° ± 3.17e-06
Long. of Asc. Node (Ω)22.72291840° ± 2.29e-05
Arg. of Perihelion (ω)44.50178950° ± 2.42e-05
Mean Anomaly (M)192.56984995° ± 6.50e-06
Mean Motion (n)0.2567458923°/day ± 4.03e-09
Perihelion dist (q)1.14061048 AU ± 9.33e-08
Aphelion dist (Q)3.76284809 AU ± 1.01e-07
Orbital Period3.83891744 yr ± 6.03e-08
Physical Parameters
H (abs. magnitude)18.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.296″
Uncertainty0
Orbit TypeAmor
MOID0.177226 AU
Observations Used395
Oppositions7
Arc Total2015-2024
First Observation Used2015-10-15
Last Observation Used2024-04-10
Observations (451)
Date Type RA Dec Mag Band Observatory
2015-10-15 05:30:25 C 20 21 32.942 -27 32 26.96 V F51
2015-10-15 05:45:39 C 20 21 33.338 -27 32 21.61 V F51
2015-10-15 06:00:54 C 20 21 33.724 -27 32 16.20 V F51
2015-10-16 05:15:05 C 20 22 13.500 -27 24 03.10 V F51
2015-10-16 05:30:37 C 20 22 13.935 -27 23 57.93 V F51
2015-10-16 05:46:08 C 20 22 14.347 -27 23 52.23 V F51
2015-10-16 06:01:42 C 20 22 14.769 -27 23 46.68 V F51
2017-04-01 12:34:44 C 14 52 04.023 -19 03 20.65 V F51
2017-04-01 12:50:53 C 14 52 03.468 -19 03 19.20 V F51
2017-04-25 10:07:58 C 14 29 10.052 -18 00 49.18 V F51
2017-04-25 10:23:52 C 14 29 09.364 -18 00 47.01 V F51
2017-04-25 10:55:39 C 14 29 07.937 -18 00 42.20 V F51
2017-05-18 07:35:08 C 14 06 55.346 -16 35 10.16 V F51
2017-05-18 07:52:03 C 14 06 54.741 -16 35 07.51 V F51
2017-05-18 08:08:57 C 14 06 54.135 -16 35 04.73 V F51
2019-07-10 13:41:53 C 23 15 49.172 -16 29 14.96 U F51
2019-07-10 13:57:25 C 23 15 49.514 -16 29 15.37 U F51
2019-07-10 14:12:55 C 23 15 49.859 -16 29 15.62 U F51
2019-07-10 14:28:27 C 23 15 50.215 -16 29 16.17 U F51
2019-08-22 11:08:19 C 23 12 39.96 -19 11 45.4 V G96
2019-08-22 11:14:59 C 23 12 39.70 -19 11 46.9 V G96
2019-08-22 11:21:39 C 23 12 39.43 -19 11 48.5 V G96
2019-08-22 11:28:18 C 23 12 39.17 -19 11 50.1 V G96
2019-08-27 07:11:17 C 23 07 55.54 -19 41 50.4 V 703
2019-08-27 07:19:05 C 23 07 55.20 -19 41 52.4 V 703
2019-08-27 07:26:51 C 23 07 54.87 -19 41 53.8 V 703
2019-08-27 07:34:39 C 23 07 54.49 -19 41 56.4 V 703
2019-08-28 11:08:51 C 23 06 38.45 -19 48 55.4 V T08
2019-08-28 11:13:53 C 23 06 38.22 -19 48 55.9 V T08
2019-08-28 11:33:06 C 23 06 37.29 -19 49 00.7 V T08
2019-08-28 11:41:15 C 23 06 36.86 -19 49 03.2 V T08
2019-09-20 05:13:39 C 22 34 45.20 -21 11 15.0 V 703
2019-09-20 05:21:21 C 22 34 44.77 -21 11 14.7 V 703
2019-09-20 05:29:03 C 22 34 44.34 -21 11 14.7 V 703
2019-09-20 05:36:44 C 22 34 43.84 -21 11 14.5 V 703
2019-09-20 08:38:21 C 22 34 31.83 -21 11 11.7 V I52
2019-09-20 08:41:25 C 22 34 31.63 -21 11 11.7 V I52
2019-09-20 08:44:30 C 22 34 31.41 -21 11 12.1 V I52
2019-09-20 08:48:06 C 22 34 31.15 -21 11 12.6 V I52
2019-09-20 21:15:43 C 22 33 45.46 -21 11 03.1 V L01
2019-09-20 21:19:08 C 22 33 45.24 -21 11 03.0 V L01
2019-09-20 21:22:32 C 22 33 45.00 -21 11 03.9 V L01
2019-09-21 03:57:16 C 22 33 20.96 -21 10 52.3 V I52
2019-09-21 04:04:29 C 22 33 20.53 -21 10 52.6 V I52
2019-09-21 04:42:48 C 22 33 18.05 -21 10 51.9 V I52
2019-09-21 11:15:23 C 22 32 53.57 -21 10 25.4 V R57
2019-09-21 11:18:01 C 22 32 53.30 -21 10 25.6 V R57
2019-09-21 11:20:40 C 22 32 53.18 -21 10 25.3 V R57
2019-09-21 11:23:19 C 22 32 53.08 -21 10 25.3 V R57
2019-09-21 20:49:22 C 22 32 18.57 -21 10 22.1 V 246