2019 SN10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5779201424 ± 1.18e-06
Semi-major axis (a)2.1487126830 AU ± 5.78e-06
Inclination (i)25.30522968° ± 4.04e-05
Long. of Asc. Node (Ω)188.45326196° ± 8.15e-06
Arg. of Perihelion (ω)287.26704868° ± 1.17e-05
Mean Anomaly (M)303.55265718° ± 2.67e-03
Mean Motion (n)0.3129282383°/day ± 1.26e-06
Perihelion dist (q)0.90692834 AU ± 3.51e-06
Aphelion dist (Q)3.39049702 AU ± 9.46e-06
Orbital Period3.14968789 yr ± 1.27e-05
Physical Parameters
H (abs. magnitude)21.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty1
Orbit TypeApollo
MOID0.151514 AU
Observations Used101
Oppositions1
Arc Total2019-2020
First Observation Used2019-08-31
Last Observation Used2020-04-21
Observations (109)
Date Type RA Dec Mag Band Observatory
2020-03-26 02:55:39 C 10 37 44.74 -11 07 56.4 u H21
2020-03-26 02:58:09 C 10 37 45.42 -11 07 39.8 u H21
2020-03-26 03:00:40 C 10 37 46.11 -11 07 23.6 u H21
2020-03-26 03:03:11 C 10 37 46.76 -11 07 06.9 u H21
2020-03-26 03:05:42 C 10 37 47.44 -11 06 50.1 u H21
2020-03-26 03:08:13 C 10 37 48.12 -11 06 34.0 u H21
2020-03-28 10:15:26 C 10 51 47.67 -05 28 50.1 V T08
2020-03-28 10:20:46 C 10 51 48.90 -05 28 20.5 V T08
2020-03-28 10:29:32 C 10 51 50.84 -05 27 30.7 V T08
2020-03-28 10:44:23 C 10 51 54.13 -05 26 06.4 V T08
2020-03-28 19:25:03 C 10 53 56.65 -04 38 03.5 V 246
2020-03-28 19:25:26 C 10 53 56.77 -04 38 01.0 V 246
2020-03-28 19:25:43 C 10 53 56.79 -04 38 00.5 V 246
2020-03-28 19:27:26 C 10 53 57.15 -04 37 50.6 V 246
2020-03-28 19:27:41 C 10 53 57.25 -04 37 49.0 V 246
2020-03-28 19:27:58 C 10 53 57.28 -04 37 47.7 V 246
2020-03-28 19:28:13 C 10 53 57.33 -04 37 45.9 V 246
2020-03-30 19:42:38 C 11 04 12.40 -00 31 37.0 V 246
2020-03-30 19:42:55 C 11 04 12.40 -00 31 36.0 V 246
2020-03-30 19:43:09 C 11 04 12.48 -00 31 33.9 V 246
2020-03-30 19:43:26 C 11 04 12.51 -00 31 33.0 V 246
2020-03-30 19:43:41 C 11 04 12.58 -00 31 31.7 V 246
2020-03-30 19:43:58 C 11 04 12.62 -00 31 31.3 V 246
2020-04-01 03:26:58 C 11 10 14.19 +01 50 40.1 V 734
2020-04-01 03:32:34 C 11 10 15.13 +01 51 02.8 V 734
2020-04-01 03:38:13 C 11 10 16.15 +01 51 26.8 V 734
2020-04-01 03:43:50 C 11 10 17.18 +01 51 52.1 V 734
2020-04-01 03:49:23 C 11 10 18.09 +01 52 14.7 V 734
2020-04-01 20:29:43 C 11 13 15.94 +03 00 56.9 V 246
2020-04-01 20:30:14 C 11 13 16.03 +03 00 59.0 V 246
2020-04-01 20:30:33 C 11 13 16.07 +03 01 00.0 V 246
2020-04-01 20:30:50 C 11 13 16.14 +03 01 01.0 V 246
2020-04-01 20:31:07 C 11 13 16.18 +03 01 02.8 V 246
2020-04-01 20:31:43 C 11 13 16.29 +03 01 04.8 V 246
2020-04-01 20:32:10 C 11 13 16.34 +03 01 06.4 V 246
2020-04-01 20:32:28 C 11 13 16.39 +03 01 07.6 V 246
2020-04-02 04:52:06 C 11 14 42.54 +03 34 11.3 V G96
2020-04-02 05:00:12 C 11 14 43.85 +03 34 43.1 V G96
2020-04-02 05:08:19 C 11 14 45.16 +03 35 14.6 V G96
2020-04-02 05:16:27 C 11 14 46.46 +03 35 46.4 V G96
2020-04-02 05:16:42 C 11 14 46.52 +03 35 47.6 V 703
2020-04-02 05:24:23 C 11 14 47.68 +03 36 17.1 V 703
2020-04-02 05:39:44 C 11 14 50.07 +03 37 17.1 V 703
2020-04-02 09:03:23 C 11 15 23.66 +03 50 14.5 L 658
2020-04-02 09:05:40 C 11 15 24.03 +03 50 23.3 L 658
2020-04-02 09:07:56 C 11 15 24.39 +03 50 32.0 L 658
2020-04-02 09:10:14 C 11 15 24.76 +03 50 40.8 L 658
2020-04-02 09:12:29 C 11 15 25.13 +03 50 49.8 L 658
2020-04-11 06:52:29 C 11 43 46.236 +13 31 02.54 U F51
2020-04-11 07:08:39 C 11 43 47.828 +13 31 32.55 U F51