523592 (2001 SK276)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5939851800 ± 1.96e-08
Semi-major axis (a)3.1855980039 AU ± 9.73e-09
Inclination (i)20.76166999° ± 4.86e-06
Long. of Asc. Node (Ω)297.64368087° ± 1.14e-05
Arg. of Perihelion (ω)119.47987833° ± 2.04e-05
Mean Anomaly (M)76.54763540° ± 8.33e-06
Mean Motion (n)0.1733507881°/day ± 7.94e-10
Perihelion dist (q)1.29340000 AU ± 6.25e-08
Aphelion dist (Q)5.07779601 AU ± 6.43e-08
Orbital Period5.68573293 yr ± 2.60e-08
Physical Parameters
H (abs. magnitude)17.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.427529 AU
Observations Used226
Oppositions20
Arc Total2001-2025
First Observation Used2001-09-27
Last Observation Used2025-03-31
Observations (254)
Date Type RA Dec Mag Band Observatory
2001-11-27 06:03:48 C 02 40 38.58 +74 05 40.2 18.0 c 704
2001-11-27 06:25:57 C 02 40 43.36 +74 05 19.4 19.3 c 704
2001-11-27 06:48:36 C 02 40 47.61 +74 05 02.4 18.3 c 704
2001-11-27 07:10:43 C 02 40 52.07 +74 04 43.7 18.3 c 704
2001-12-01 22:41:00 C 03 03 34.01 +72 13 37.1 c 118
2001-12-01 22:48:59 C 03 03 35.43 +72 13 27.8 c 118
2001-12-01 22:51:17 C 03 03 35.91 +72 13 25.0 c 118
2001-12-03 05:27:06 C 03 09 29.95 +71 37 12.4 18.2 c 704
2001-12-03 05:49:09 C 03 09 33.92 +71 36 44.5 18.4 c 704
2001-12-03 06:11:10 C 03 09 37.87 +71 36 16.9 18.4 c 704
2001-12-03 06:33:37 C 03 09 41.88 +71 35 49.0 18.5 c 704
2001-12-03 06:55:34 C 03 09 45.75 +71 35 21.4 17.7 c 704
2002-01-03 19:14:13 C 04 44 46.03 +47 23 08.8 c 198
2002-01-03 19:16:47 C 04 44 46.24 +47 23 03.2 c 198
2002-01-03 19:19:23 C 04 44 46.46 +47 22 57.4 c 198
2002-01-06 05:14:15 C 04 49 30.48 +45 19 19.1 18.5 c 704
2002-01-06 05:36:02 C 04 49 32.05 +45 18 32.6 18.9 c 704
2002-01-06 05:57:49 C 04 49 33.83 +45 17 47.1 18.8 c 704
2002-01-06 06:19:36 C 04 49 35.32 +45 17 00.0 18.8 c 704
2002-01-06 06:41:26 C 04 49 36.96 +45 16 13.4 18.9 c 704
2002-01-08 03:31:44 C 04 53 11.62 +43 42 31.8 18.2 c 704
2002-01-08 03:53:23 C 04 53 13.15 +43 41 46.9 18.6 c 704
2002-01-08 04:36:46 C 04 53 16.29 +43 40 16.5 18.6 c 704
2002-01-08 04:58:36 C 04 53 17.83 +43 39 31.7 18.6 c 704
2002-01-21 05:38:33 C 05 16 20.58 +33 58 34.3 18.6 c 704
2002-01-21 06:00:08 C 05 16 22.01 +33 57 59.0 18.9 c 704
2002-01-21 06:22:31 C 05 16 23.50 +33 57 21.9 18.9 c 704
2002-01-21 06:46:36 C 05 16 25.09 +33 56 42.4 19.0 c 704
2002-02-06 04:05:38 C 05 42 40.71 +25 25 51.8 20.0 c 704
2002-02-06 04:26:45 C 05 42 42.21 +25 25 27.9 20.2 c 704
2002-02-06 04:48:19 C 05 42 43.50 +25 25 04.6 20.5 c 704
2002-02-06 05:09:34 C 05 42 44.92 +25 24 42.9 19.9 c 704
2002-02-06 05:30:46 C 05 42 46.22 +25 24 18.1 20.3 c 704
2002-02-11 02:09:16 C 05 50 41.36 +23 26 53.9 19.3 c 704
2002-02-11 02:30:34 C 05 50 42.76 +23 26 34.1 19.2 c 704
2002-02-11 02:51:23 C 05 50 44.08 +23 26 14.2 19.4 c 704
2002-02-11 03:32:33 C 05 50 46.74 +23 25 36.5 20.1 c 704
2012-06-22 08:35:19 C 20 32 11.19 -20 37 47.4 o 291
2012-06-22 08:48:33 C 20 32 10.79 -20 37 46.3 o 291
2012-06-22 09:01:48 C 20 32 10.43 -20 37 44.5 o 291
2012-06-23 09:12:26 C 20 31 29.05 -20 35 54.4 o 291
2012-06-23 09:22:46 C 20 31 28.74 -20 35 54.0 o 291
2012-06-23 09:33:06 C 20 31 28.44 -20 35 52.6 o 291
2018-07-12 12:40:20 C 22 36 04.328 +05 07 10.89 U F52
2018-07-12 12:55:30 C 22 36 04.293 +05 07 21.11 U F52
2018-07-12 13:10:31 C 22 36 04.252 +05 07 31.11 U F52
2018-08-05 20:57:11 C 22 26 03.83 +11 58 36.4 q A17
2018-08-05 21:14:14 C 22 26 03.15 +11 58 48.9 q A17
2018-08-05 21:31:16 C 22 26 02.53 +11 59 00.6 q A17
2018-08-31 22:34:40 C 21 52 55.24 +18 45 02.8 q C95