2019 SG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6977633000
Semi-major axis (a)2.4378774000 AU
Inclination (i)2.37658000°
Long. of Asc. Node (Ω)183.64254000°
Arg. of Perihelion (ω)245.27163000°
Mean Anomaly (M)212.22074000°
Mean Motion (n)0.2589323300°/day
Perihelion dist (q)0.73681600 AU
Aphelion dist (Q)4.13893880 AU
Orbital Period3.80642950 yr
Physical Parameters
H (abs. magnitude)27.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.480″
Uncertainty6
Orbit TypeApollo
MOID0.003067 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-09-22
Observations (25)
Date Type RA Dec Mag Band Observatory
2019-09-20 06:53:28 C 23 37 08.93 +09 21 20.6 V G96
2019-09-20 07:00:47 C 23 37 11.66 +09 22 28.7 V G96
2019-09-20 07:22:57 C 23 37 20.11 +09 25 57.0 V G96
2019-09-20 08:16:36 C 23 37 40.97 +09 34 26.8 V I52
2019-09-20 08:18:42 C 23 37 41.80 +09 34 46.7 V I52
2019-09-20 08:20:48 C 23 37 42.62 +09 35 07.3 V I52
2019-09-20 08:22:54 C 23 37 43.47 +09 35 27.3 V I52
2019-09-20 21:58:34 C 23 46 16.11 +12 21 21.4 V L01
2019-09-20 22:00:23 C 23 46 17.39 +12 21 49.3 V L01
2019-09-20 22:04:08 C 23 46 20.00 +12 22 48.8 V L01
2019-09-20 22:07:36 C 23 46 22.46 +12 23 43.1 V L01
2019-09-21 01:25:27 C 23 48 53.65 +13 18 40.9 V 104
2019-09-21 01:31:33 C 23 48 58.68 +13 20 28.5 V 104
2019-09-21 01:43:41 C 23 49 08.90 +13 24 04.8 V 104
2019-09-21 03:36:27 C 23 51 25.52 +13 59 59.3 u H21
2019-09-21 03:38:38 C 23 51 27.52 +14 00 42.5 u H21
2019-09-21 03:40:48 C 23 51 29.51 +14 01 25.7 u H21
2019-09-21 03:44:05 C 23 51 32.55 +14 02 30.5 u H21
2019-09-21 03:48:44 C 23 51 36.84 +14 04 02.9 u H21
2019-09-21 04:51:07 C 23 52 46.47 +14 25 47.8 V I52
2019-09-21 04:51:55 C 23 52 47.25 +14 26 04.7 V I52
2019-09-21 04:52:43 C 23 52 48.05 +14 26 21.5 V I52
2019-09-22 21:32:34 C 05 19 55.84 +54 09 25.7 V J95
2019-09-22 21:41:00 C 05 24 01.80 +54 08 20.1 V J95
2019-09-22 21:49:58 C 05 28 23.19 +54 06 37.1 V J95