2017 SS19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5832479972 ± 2.23e-06
Semi-major axis (a)2.6265748850 AU ± 1.49e-05
Inclination (i)9.69091592° ± 1.96e-05
Long. of Asc. Node (Ω)233.76383544° ± 3.64e-05
Arg. of Perihelion (ω)191.00592210° ± 2.72e-05
Mean Anomaly (M)311.02679788° ± 5.62e-03
Mean Motion (n)0.2315408351°/day ± 1.96e-06
Perihelion dist (q)1.09463034 AU ± 8.52e-06
Aphelion dist (Q)4.15851943 AU ± 2.42e-05
Orbital Period4.25681407 yr ± 3.61e-05
Physical Parameters
H (abs. magnitude)19.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.307″
Uncertainty1
Orbit TypeAmor
MOID0.108905 AU
Observations Used242
Oppositions1
Arc Total2017-2018
First Observation Used2017-06-25
Last Observation Used2018-04-04
Observations (260)
Date Type RA Dec Mag Band Observatory
2017-10-15 03:34:29 C 21 30 19.12 +06 43 20.3 U G96
2017-10-15 18:48:50 C 21 30 25.83 +06 33 34.9 q 246
2017-10-15 18:49:06 C 21 30 25.86 +06 33 34.7 q 246
2017-10-15 18:49:30 C 21 30 25.84 +06 33 35.5 q 246
2017-10-15 18:49:57 C 21 30 25.77 +06 33 35.3 q 246
2017-10-16 02:56:02 C 21 30 30.09 +06 28 31.3 U G96
2017-10-16 03:03:37 C 21 30 30.11 +06 28 26.8 U G96
2017-10-16 03:11:12 C 21 30 30.16 +06 28 21.9 U G96
2017-10-16 03:18:40 C 21 30 30.20 +06 28 16.8 U G96
2017-10-17 02:08:44 C 21 30 44.62 +06 13 44.2 U H21
2017-10-17 02:16:52 C 21 30 44.69 +06 13 38.9 U H21
2017-10-17 02:25:00 C 21 30 44.76 +06 13 33.7 U H21
2017-10-19 18:28:36 C 21 31 46.22 +05 32 50.3 q 246
2017-10-19 18:32:04 C 21 31 46.36 +05 32 48.1 q 246
2017-10-19 18:33:06 C 21 31 46.33 +05 32 47.2 q 246
2017-10-19 18:34:24 C 21 31 46.39 +05 32 46.5 q 246
2017-10-19 18:34:51 C 21 31 46.42 +05 32 46.9 q 246
2017-10-19 18:35:16 C 21 31 46.41 +05 32 48.0 q 246
2017-10-21 03:34:43 C 21 32 29.76 +05 11 59.4 U 703
2017-10-21 03:42:21 C 21 32 29.94 +05 11 52.6 U 703
2017-10-21 03:57:25 C 21 32 30.17 +05 11 42.9 U 703
2017-10-24 00:17:55 C 21 34 27.24 +04 29 04.9 u 807
2017-10-24 00:24:48 C 21 34 27.43 +04 29 00.9 u 807
2017-10-24 00:31:39 C 21 34 27.62 +04 28 56.5 u 807
2017-10-24 01:47:08 C 21 34 30.19 +04 27 49.7 q H45
2017-10-24 01:49:52 C 21 34 30.26 +04 27 47.8 q H45
2017-10-24 01:51:37 C 21 34 30.34 +04 27 46.4 q H45
2017-10-24 01:53:49 C 21 34 30.35 +04 27 44.8 q H45
2017-10-24 01:58:18 C 21 34 30.53 +04 27 42.3 q H45
2017-10-24 02:00:18 C 21 34 30.55 +04 27 41.4 q H45
2017-10-24 02:30:48 C 21 34 31.77 +04 27 22.2 U 703
2017-10-24 02:48:00 C 21 34 32.23 +04 27 10.9 U 703
2017-10-24 02:56:08 C 21 34 32.48 +04 27 06.9 U G96
2017-10-24 02:56:31 C 21 34 32.49 +04 27 06.5 U 703
2017-10-24 03:03:36 C 21 34 32.70 +04 27 02.2 U G96
2017-10-24 03:11:07 C 21 34 32.91 +04 26 57.6 U G96
2017-10-24 03:18:36 C 21 34 33.12 +04 26 52.9 U G96
2017-10-31 00:00:48 C 21 41 46.32 +02 46 17.1 u H21
2017-10-31 00:07:05 C 21 41 46.61 +02 46 13.8 u H21
2017-11-04 20:38:05 S 21 48 59.268 +01 38 40.67 L C51
2017-11-04 23:46:35 S 21 49 12.35 +01 36 53.2 L C51
2017-11-05 06:03:35 S 21 49 38.83 +01 33 21.4 L C51
2017-11-05 09:12:05 S 21 49 52.17 +01 31 33.6 L C51
2017-11-05 10:46:20 S 21 49 58.88 +01 30 41.6 L C51
2017-11-05 12:20:35 S 21 50 05.57 +01 29 48.6 L C51
2017-11-05 12:20:46 S 21 50 05.65 +01 29 48.0 L C51
2017-11-05 13:55:01 S 21 50 12.43 +01 28 54.1 L C51
2017-11-05 15:29:16 S 21 50 19.12 +01 28 01.8 L C51
2017-11-05 17:03:31 S 21 50 25.99 +01 27 09.0 L C51
2017-11-05 20:12:02 S 21 50 39.57 +01 25 22.7 L C51