2013 SL19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5576487316 ± 2.14e-04
Semi-major axis (a)2.8129778542 AU ± 1.32e-03
Inclination (i)0.80753164° ± 1.26e-04
Long. of Asc. Node (Ω)327.47685795° ± 6.48e-03
Arg. of Perihelion (ω)55.95979795° ± 8.27e-03
Mean Anomaly (M)200.57326231° ± 6.62e-01
Mean Motion (n)0.2089117209°/day ± 1.47e-04
Perihelion dist (q)1.24432432 AU ± 8.37e-04
Aphelion dist (Q)4.38163139 AU ± 2.14e-03
Orbital Period4.71790802 yr ± 3.31e-03
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.384″
Uncertainty3
Orbit TypeAmor
MOID0.246042 AU
Observations Used37
Oppositions1
Arc Total2013-2013
First Observation Used2013-09-23
Last Observation Used2013-11-02
Observations (38)
Date Type RA Dec Mag Band Observatory
2013-09-23 06:07:50 C 22 58 01.11 -04 53 56.0 q G96
2013-09-23 06:16:19 C 22 58 01.19 -04 53 54.2 q G96
2013-09-23 06:25:16 C 22 58 01.37 -04 53 51.4 q G96
2013-09-23 06:33:59 C 22 58 01.41 -04 53 49.6 q G96
2013-09-23 07:36:28 C 22 58 02.42 -04 53 33.3 q G96
2013-09-23 08:03:05 C 22 58 02.78 -04 53 26.4 q G96
2013-09-24 05:50:50 C 22 58 32.92 -04 47 38.0 t H01
2013-09-24 05:57:20 C 22 58 33.03 -04 47 36.2 t H01
2013-09-24 06:15:59 C 22 58 33.34 -04 47 31.0 t H01
2013-09-24 06:30:48 C 22 58 33.58 -04 47 27.1 t H01
2013-09-25 01:29:19 C 22 59 01.81 -04 41 45.1 u 807
2013-09-25 01:38:40 C 22 59 01.97 -04 41 42.4 u 807
2013-09-25 01:48:00 C 22 59 02.11 -04 41 39.8 u 807
2013-09-29 04:52:02 C 23 01 48.85 -04 12 30.6 q G96
2013-09-29 05:18:00 C 23 01 49.46 -04 12 22.4 q G96
2013-09-29 05:30:59 C 23 01 49.78 -04 12 18.5 q G96
2013-09-29 18:42:02 C 23 02 16.08 -04 08 08.1 o 033
2013-09-29 18:54:58 C 23 02 16.41 -04 08 04.4 o 033
2013-09-29 19:36:03 C 23 02 17.74 -04 07 50.4 o 033
2013-09-29 19:48:59 C 23 02 18.07 -04 07 46.7 o 033
2013-09-30 02:22:49 C 23 02 30.94 -04 05 02.5 u 807
2013-09-30 02:30:55 C 23 02 31.16 -04 04 59.6 u 807
2013-09-30 02:39:01 C 23 02 31.36 -04 04 56.6 u 807
2013-10-06 02:15:06 C 23 08 13.31 -03 12 43.3 u 807
2013-10-06 02:24:25 C 23 08 13.65 -03 12 39.6 u 807
2013-10-06 02:33:46 C 23 08 14.05 -03 12 35.2 u 807
2013-10-12 08:42:10 C 23 16 10.51 -02 07 43.0 o 291
2013-10-12 08:47:25 C 23 16 10.82 -02 07 40.2 o 291
2013-10-12 08:52:41 C 23 16 11.10 -02 07 38.4 o 291
2013-10-13 04:40:24 C 23 17 25.18 -01 58 11.9 o 291
2013-10-13 04:45:39 C 23 17 25.46 -01 58 09.3 o 291
2013-10-13 04:50:54 C 23 17 25.73 -01 58 07.2 o 291
2013-10-23 03:29:36 C 23 34 44.01 +00 09 27.1 o 291
2013-10-23 03:35:07 C 23 34 44.50 +00 09 31.0 o 291
2013-10-23 03:40:36 C 23 34 44.87 +00 09 33.2 o 291
2013-11-02 04:32:45 C 23 56 35.50 +02 38 43.2 o 291
2013-11-02 04:45:46 C 23 56 36.72 +02 38 51.7 o 291
2013-11-02 04:58:51 C 23 56 37.90 +02 39 00.1 o 291