529718 (2010 KY127)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8826113621 ± 6.23e-08
Semi-major axis (a)2.4906870223 AU ± 2.58e-08
Inclination (i)60.74621180° ± 1.79e-05
Long. of Asc. Node (Ω)6.84538673° ± 1.24e-05
Arg. of Perihelion (ω)357.15803930° ± 1.46e-05
Mean Anomaly (M)310.72427972° ± 1.17e-05
Mean Motion (n)0.2507457261°/day ± 3.90e-09
Perihelion dist (q)0.29237836 AU ± 1.55e-07
Aphelion dist (Q)4.68899569 AU ± 1.63e-07
Orbital Period3.93077999 yr ± 6.11e-08
Physical Parameters
H (abs. magnitude)16.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.309″
Uncertainty0
Orbit TypeApollo
MOID0.709667 AU
Observations Used69
Oppositions10
Arc Total2010-2023
First Observation Used2010-06-08
Last Observation Used2023-01-17
Observations (85)
Date Type RA Dec Mag Band Observatory
2010-05-31 00:18:38 S 09 52 04.40 -31 54 45.2 L C51
2010-05-31 03:29:10 S 09 51 55.32 -31 52 31.7 L C51
2010-05-31 05:04:31 S 09 51 50.86 -31 51 24.8 L C51
2010-05-31 06:39:41 S 09 51 46.380 -31 50 16.08 L C51
2010-05-31 08:15:02 S 09 51 41.894 -31 49 07.07 L C51
2010-05-31 09:50:12 S 09 51 37.40 -31 48 00.3 L C51
2010-05-31 11:25:33 S 09 51 32.96 -31 46 51.3 L C51
2010-05-31 14:36:04 S 09 51 24.14 -31 44 34.6 L C51
2010-06-08 08:38:20 C 09 44 14.46 -29 39 39.3 r E12
2010-06-08 08:52:31 C 09 44 14.02 -29 39 29.6 r E12
2010-06-08 09:07:07 C 09 44 13.61 -29 39 20.7 r E12
2010-06-08 09:21:47 C 09 44 13.14 -29 39 11.7 r E12
2010-06-09 08:11:40 C 09 43 31.57 -29 24 59.2 o 474
2010-06-09 08:16:40 C 09 43 31.42 -29 24 56.2 o 474
2010-06-09 08:21:20 C 09 43 31.22 -29 24 52.9 o 474
2010-06-09 08:26:31 C 09 43 31.08 -29 24 49.9 o 474
2010-12-25 11:37:13 C 13 59 14.13 +21 52 48.2 o 291
2010-12-25 11:50:34 C 13 59 14.29 +21 52 51.4 o 291
2010-12-25 12:04:03 C 13 59 14.45 +21 52 54.1 o 291
2011-01-07 12:25:39 C 14 00 52.31 +23 19 07.2 o 291
2011-01-07 12:46:33 C 14 00 52.23 +23 19 14.3 o 291
2011-01-07 12:58:25 C 14 00 52.20 +23 19 18.5 o 291
2011-01-08 12:40:34 C 14 00 47.18 +23 27 30.7 o 291
2011-01-08 12:49:05 C 14 00 47.23 +23 27 35.0 o 291
2011-01-08 12:57:23 C 14 00 47.18 +23 27 38.1 o 291
2011-01-30 10:05:47 C 13 50 04.55 +27 21 27.2 o 291
2011-01-30 10:17:55 C 13 50 04.08 +27 21 33.6 o 291
2011-01-30 10:30:26 C 13 50 03.58 +27 21 39.9 o 291
2011-04-24 03:05:56 C 11 25 47.58 +32 32 21.4 o 291
2011-04-24 03:12:25 C 11 25 47.29 +32 32 20.0 o 291
2011-04-24 03:22:59 C 11 25 46.81 +32 32 15.8 o 291
2012-03-02 10:08:05 C 12 45 24.76 +05 46 27.6 o 291
2012-03-02 10:36:28 C 12 45 23.68 +05 46 31.6 o 291
2012-03-14 12:10:22 C 12 34 14.85 +06 38 47.6 o 695
2012-03-14 12:12:50 C 12 34 14.74 +06 38 47.9 o 695
2012-03-15 07:58:34 C 12 33 26.75 +06 42 19.0 o 695
2012-03-15 08:01:01 C 12 33 26.64 +06 42 19.5 o 695
2012-03-15 08:03:28 C 12 33 26.55 +06 42 19.9 o 695
2013-04-10 06:36:21 C 12 14 21.71 -07 37 29.6 o 695
2013-04-10 06:44:09 C 12 14 21.38 -07 37 28.0 o 695
2013-04-10 06:51:57 C 12 14 21.03 -07 37 26.9 o 695
2014-02-28 14:07:39 C 13 51 55.551 -41 29 55.60 t 568
2014-02-28 14:11:42 C 13 51 55.378 -41 29 58.63 t 568
2014-02-28 14:13:46 C 13 51 55.294 -41 30 00.15 t 568
2014-02-28 14:15:50 C 13 51 55.202 -41 30 01.71 t 568
2014-02-28 14:18:35 C 13 51 55.087 -41 30 03.75 t 568
2014-02-28 14:20:45 C 13 51 54.998 -41 30 05.36 t 568
2014-02-28 14:22:48 C 13 51 54.912 -41 30 06.89 t 568
2014-02-28 14:26:22 C 13 51 54.762 -41 30 09.58 t 568
2014-02-28 14:28:58 C 13 51 54.655 -41 30 11.52 t 568