2017 SR19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5607882759 ± 8.09e-09
Semi-major axis (a)2.6002882488 AU ± 2.63e-08
Inclination (i)14.44860397° ± 1.89e-06
Long. of Asc. Node (Ω)158.01289343° ± 6.59e-06
Arg. of Perihelion (ω)106.34769950° ± 1.01e-05
Mean Anomaly (M)21.18707827° ± 6.05e-06
Mean Motion (n)0.2350607060°/day ± 3.57e-09
Perihelion dist (q)1.14207708 AU ± 2.40e-08
Aphelion dist (Q)4.05849941 AU ± 4.62e-08
Orbital Period4.19307123 yr ± 6.37e-08
Physical Parameters
H (abs. magnitude)19.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty0
Orbit TypeAmor
MOID0.263182 AU
Observations Used506
Oppositions6
Arc Total2017-2025
First Observation Used2017-07-30
Last Observation Used2025-04-23
Observations (518)
Date Type RA Dec Mag Band Observatory
2021-06-10 13:38:11 C 18 21 54.613 +46 29 52.97 U F51
2021-06-10 13:57:06 C 18 21 57.298 +46 29 49.17 U F51
2021-06-11 12:08:06 C 18 25 19.97 +46 25 48.6 V T05
2021-06-11 12:12:42 C 18 25 20.60 +46 25 48.1 V T05
2021-06-11 12:21:57 C 18 25 21.88 +46 25 45.5 V T05
2021-06-11 12:39:09 C 18 25 24.29 +46 25 41.9 V T05
2021-06-13 10:49:21 C 18 32 22.85 +46 13 19.7 V T08
2021-06-13 10:52:00 C 18 32 23.28 +46 13 18.8 V T08
2021-06-13 10:56:41 C 18 32 23.89 +46 13 17.3 V T08
2021-06-13 11:26:47 C 18 32 28.02 +46 13 07.6 V T08
2021-06-14 01:22:19 C 18 34 32.79 +46 08 07.7 q B88
2021-06-14 01:49:16 C 18 34 36.59 +46 07 57.4 q B88
2021-06-14 02:16:13 C 18 34 40.40 +46 07 47.0 q B88
2021-06-15 07:43:48 C 18 39 05.27 +45 56 08.5 V 703
2021-06-15 07:50:55 C 18 39 06.34 +45 56 05.5 V 703
2021-06-15 07:58:01 C 18 39 07.30 +45 56 02.0 V 703
2021-06-15 08:05:11 C 18 39 08.31 +45 55 59.1 V 703
2021-06-17 00:40:31 C 18 45 07.64 +45 36 02.7 V 118
2021-06-17 00:48:49 C 18 45 08.78 +45 35 58.1 V 118
2021-06-17 00:57:09 C 18 45 09.95 +45 35 53.4 V 118
2021-06-17 01:05:27 C 18 45 11.10 +45 35 48.8 V 118
2021-06-21 08:50:17 C 19 00 09.80 +44 26 27.4 V G96
2021-06-21 08:58:26 C 19 00 10.88 +44 26 20.4 V G96
2021-06-21 09:06:35 C 19 00 12.01 +44 26 14.3 V G96
2021-06-21 09:14:44 C 19 00 13.01 +44 26 07.4 V G96
2021-06-25 23:32:22 C 19 15 23.98 +42 42 07.7 V B72
2021-06-25 23:48:40 C 19 15 26.04 +42 41 50.0 V B72
2021-06-25 23:53:15 C 19 15 26.60 +42 41 45.2 V B72
2021-06-27 22:47:36 C 19 21 36.51 +41 48 12.7 V 130
2021-06-27 22:51:12 C 19 21 36.94 +41 48 08.9 V 130
2021-06-27 22:55:18 C 19 21 37.38 +41 48 04.0 V 130
2021-07-09 09:10:40 C 19 53 24.59 +34 42 36.1 V T05
2021-07-09 09:13:18 C 19 53 24.85 +34 42 31.5 V T05
2021-07-09 09:19:44 C 19 53 25.44 +34 42 19.4 V T05
2021-07-09 09:40:31 C 19 53 27.35 +34 41 41.1 V T05
2021-07-11 00:05:03 C 19 57 17.14 +33 26 51.7 V Z80
2021-07-11 00:18:22 C 19 57 18.34 +33 26 26.2 V Z80
2021-07-11 20:31:38 C 19 59 17.32 +32 45 48.2 V K83
2021-07-11 20:33:48 C 19 59 17.61 +32 45 43.6 V K83
2021-07-11 20:36:40 C 19 59 17.81 +32 45 37.7 V K83
2021-07-14 00:35:24 C 20 04 08.04 +30 57 03.7 V Z80
2021-07-14 00:42:04 C 20 04 08.52 +30 56 49.4 V Z80
2021-07-14 00:48:48 C 20 04 09.08 +30 56 35.3 V Z80
2021-07-14 22:23:18 C 20 06 06.33 +30 09 48.2 V Z80
2021-07-14 22:33:18 C 20 06 07.20 +30 09 27.4 V Z80
2021-07-15 08:10:54 C 20 06 57.65 +29 48 29.0 U I41
2021-07-15 08:16:35 C 20 06 58.10 +29 48 16.4 U I41
2021-07-15 09:10:43 C 20 07 02.38 +29 46 16.5 U I41
2021-07-15 09:12:48 C 20 07 02.53 +29 46 11.9 U I41
2021-07-15 22:42:25 C 20 08 14.35 +29 16 01.8 V Z80