2019 SH3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6112453000
Semi-major axis (a)2.1432833000 AU
Inclination (i)7.01296000°
Long. of Asc. Node (Ω)3.85351000°
Arg. of Perihelion (ω)59.39423000°
Mean Anomaly (M)332.64151000°
Mean Motion (n)0.3141121200°/day
Perihelion dist (q)0.83321150 AU
Aphelion dist (Q)3.45335510 AU
Orbital Period3.13775750 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.540″
Uncertainty4
Orbit TypeApollo
MOID0.006053 AU
Observations Used50
Radar Obs Used2
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-09-30
Observations (52)
Date Type RA Dec Mag Band Observatory
2019-09-22 09:14:19 C 23 51 27.825 -13 26 19.24 U F51
2019-09-22 09:30:21 C 23 51 27.909 -13 25 44.71 U F51
2019-09-22 09:46:22 C 23 51 27.985 -13 25 09.93 U F51
2019-09-24 09:26:27 C 23 54 13.899 -11 02 53.17 U F51
2019-09-24 09:56:39 C 23 54 14.677 -11 00 51.35 U F51
2019-09-24 22:28:21 C 23 55 18.50 -10 05 50.9 V L01
2019-09-24 22:29:56 C 23 55 18.59 -10 05 43.3 V L01
2019-09-24 22:32:10 C 23 55 18.67 -10 05 32.4 V L01
2019-09-24 22:33:45 C 23 55 18.75 -10 05 24.5 V L01
2019-09-25 04:48:28 C 23 55 56.96 -09 32 49.7 u H21
2019-09-25 04:52:40 C 23 55 57.17 -09 32 27.1 u H21
2019-09-25 04:57:07 C 23 55 57.42 -09 32 02.6 u H21
2019-09-25 21:27:38 C 23 57 55.86 -07 42 39.7 V K92
2019-09-25 21:31:28 C 23 57 56.15 -07 42 11.2 V K92
2019-09-25 21:36:06 C 23 57 56.50 -07 41 37.1 V K92
2019-09-25 21:39:17 C 23 57 56.75 -07 41 13.6 V K92
2019-09-26 13:37:03 C 00 00 12.934 -05 25 45.93 V T12
2019-09-26 13:37:48 C 00 00 13.041 -05 25 38.06 V T12
2019-09-26 23:43:15 C 00 02 29.07 -03 24 21.9 V K92
2019-09-26 23:48:06 C 00 02 29.84 -03 23 18.3 V K92
2019-09-26 23:52:58 C 00 02 30.62 -03 22 14.6 V K92
2019-09-27 22:33:18 C 00 10 10.15 +03 18 19.9 V J69
2019-09-27 22:37:58 C 00 10 11.89 +03 20 15.9 V J69
2019-09-27 22:42:39 C 00 10 13.65 +03 22 12.0 V J69
2019-09-27 22:47:21 C 00 10 15.41 +03 24 08.8 V J69
2019-09-27 22:52:02 C 00 10 17.16 +03 26 06.0 V J69
2019-09-28 21:14:26 C 00 26 40.69 +17 42 50.3 V G34
2019-09-28 21:15:28 C 00 26 41.80 +17 43 49.1 V G34
2019-09-28 21:16:30 C 00 26 42.85 +17 44 49.9 V G34
2019-09-28 21:17:32 C 00 26 43.95 +17 45 49.0 V G34
2019-09-28 21:18:34 C 00 26 45.01 +17 46 48.6 V G34
2019-09-28 21:40:49 C 00 27 12.26 +18 09 10.6 V 204
2019-09-28 21:42:06 C 00 27 13.62 +18 10 26.3 V 204
2019-09-28 21:43:24 C 00 27 14.98 +18 11 42.1 V 204
2019-09-28 21:44:40 C 00 27 16.33 +18 12 57.5 V 204
2019-09-28 21:45:57 C 00 27 17.68 +18 14 13.2 V 204
2019-09-29 11:16:55 C 00 51 47.70 +36 02 53.1 V T05
2019-09-29 11:21:08 C 00 51 58.46 +36 09 58.5 V T05
2019-09-29 11:35:42 C 00 52 36.16 +36 34 38.9 V T05
2019-09-29 11:43:16 C 00 52 56.09 +36 47 33.9 V T05
2019-09-29 21:21:32 C 01 40 35.20 +55 22 58.4 V J95
2019-09-29 21:24:30 C 01 40 57.77 +55 29 15.5 V J95
2019-09-29 21:25:52 C 01 41 08.26 +55 32 11.3 V J95
2019-09-29 21:27:16 C 01 41 18.99 +55 35 09.5 V J95
2019-09-29 22:46:24 C 01 52 14.14 +58 22 49.2 V Z80
2019-09-29 22:49:51 C 01 52 45.24 +58 30 05.1 V Z80
2019-09-29 22:53:18 C 01 53 16.54 +58 37 20.4 V Z80
2019-09-29 22:56:45 C 01 53 47.92 +58 44 35.6 V Z80
2019-09-29 23:00:12 C 01 54 19.66 +58 51 50.3 V Z80
2019-09-30 01:51:36 C 02 26 19.25 +64 39 44.6 V J95
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-09-28 03:31:00 201516.0934 15 Hz 2380 -1 -1
2019-09-28 04:40:00 17201262.22 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)