IAA RAS IAA Minor Planet Database

2014 ST223

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1703628000
Semi-major axis (a)1.0532160000 AU
Inclination (i)5.87373000°
Long. of Asc. Node (Ω)359.90203000°
Arg. of Perihelion (ω)273.58498000°
Mean Anomaly (M)184.71292000°
Mean Motion (n)0.9118594400°/day
Perihelion dist (q)0.87378720 AU
Aphelion dist (Q)1.23264480 AU
Orbital Period1.08087670 yr
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.500″
Uncertainty6
Orbit TypeApollo
MOID0.003203 AU
Observations Used41
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2014-10-15
Observations (46)
Date Type RA Dec Mag Band Observatory
2014-09-23 08:33:55 C 01 01 00.26 +09 13 26.8 – N I41
2014-09-23 08:34:55 C 01 00 58.61 +09 13 41.9 – N I41
2014-09-24 06:32:13 C 00 34 18.09 +13 55 37.5 – N I41
2014-09-24 06:33:14 C 00 34 16.97 +13 55 49.6 – N I41
2014-09-24 18:00:12 C 00 24 43.24 +15 29 08.5 – t L04
2014-09-24 18:08:21 C 00 24 36.74 +15 30 11.8 – t L04
2014-09-24 18:12:42 C 00 24 33.22 +15 30 45.5 – t L04
2014-09-24 22:37:21 C 00 21 04.32 +16 02 10.2 – q J95
2014-09-24 22:43:14 C 00 20 59.63 +16 02 50.6 – q J95
2014-09-24 22:54:57 C 00 20 50.20 +16 04 11.7 – q J95
2014-09-25 02:43:44 C 00 17 52.45 +16 28 27.5 – q J95
2014-09-25 02:49:37 C 00 17 48.15 +16 29 02.7 – q J95
2014-09-25 02:55:51 C 00 17 43.62 +16 29 39.4 – q J95
2014-09-25 04:20:52 C 00 17 29.96 +16 40 50.1 – q 703
2014-09-25 04:42:49 C 00 17 13.76 +16 43 10.2 – q 703
2014-09-25 05:04:50 C 00 16 57.42 +16 45 28.9 – q 703
2014-09-25 05:26:50 C 00 16 40.98 +16 47 46.1 – q 703
2014-09-25 22:26:26 C 00 07 23.37 +18 11 16.1 – q I93
2014-09-25 22:37:48 C 00 07 16.86 +18 12 06.3 – q I93
2014-09-25 22:49:18 C 00 07 10.29 +18 12 57.0 – q I93
2014-09-25 23:04:13 C 00 06 57.98 +18 13 54.1 – t 204
2014-09-25 23:24:42 C 00 06 46.35 +18 15 20.5 – t 204
2014-09-25 23:44:02 C 00 06 35.43 +18 16 40.5 – t 204
2014-09-26 04:16:57 C 00 04 57.63 +18 35 52.6 – t 675
2014-09-26 04:24:14 C 00 04 53.86 +18 36 23.9 – t 675
2014-09-26 04:37:11 C 00 04 47.17 +18 37 18.9 – t 675
2014-09-26 04:44:29 C 00 04 43.41 +18 37 49.5 – t 675
2014-09-26 06:07:05 C 00 03 57.06 +18 43 38.7 – q 703
2014-09-26 06:09:44 C 00 03 55.72 +18 43 48.4 – q 703
2014-09-26 06:12:24 C 00 03 54.21 +18 43 59.6 – q 703
2014-09-26 06:13:11 C 00 03 46.93 +18 43 16.3 – q H36
2014-09-26 06:15:03 C 00 03 52.85 +18 44 08.7 – q 703
2014-09-26 06:23:38 C 00 03 41.38 +18 43 54.7 – q H36
2014-09-26 06:34:04 C 00 03 35.88 +18 44 33.0 – q H36
2014-09-26 06:45:11 C 00 03 30.07 +18 45 13.8 – q H36
2014-09-27 05:29:24 C 23 55 27.05 +19 56 09.5 – u H21
2014-09-27 05:38:28 C 23 55 23.42 +19 56 32.9 – u H21
2014-09-27 05:49:02 C 23 55 19.22 +19 57 00.2 – u H21
2014-09-28 20:34:55 C 23 46 02.65 +21 14 22.4 – q J95
2014-09-28 20:54:25 C 23 45 57.95 +21 14 56.3 – q J95
2014-10-15 04:52:21 C 23 25 05.98 +23 36 07.7 – o 695
2014-10-15 05:03:04 C 23 25 05.69 +23 36 07.2 – o 695
2014-10-15 05:13:47 C 23 25 05.43 +23 36 06.7 – o 695
2014-10-15 05:24:44 C 23 25 05.15 +23 36 06.4 – o 695
2014-10-15 05:35:27 C 23 25 04.89 +23 36 05.6 – o 695
2014-10-15 05:46:09 C 23 25 04.63 +23 36 05.2 – o 695