2010 YD3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5663886219 ± 2.62e-07
Semi-major axis (a)2.5859096591 AU ± 2.57e-07
Inclination (i)24.46760345° ± 4.85e-05
Long. of Asc. Node (Ω)251.95103088° ± 6.10e-05
Arg. of Perihelion (ω)219.56854467° ± 5.08e-05
Mean Anomaly (M)215.71582360° ± 1.60e-04
Mean Motion (n)0.2370239621°/day ± 3.54e-08
Perihelion dist (q)1.12127985 AU ± 6.86e-07
Aphelion dist (Q)4.05053947 AU ± 7.88e-07
Orbital Period4.15834026 yr ± 6.21e-07
Physical Parameters
H (abs. magnitude)19.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.194″
Uncertainty0
Orbit TypeAmor
MOID0.206113 AU
Observations Used21
Oppositions3
Arc Total2011-2015
First Observation Used2011-04-04
Last Observation Used2015-01-08
Observations (136)
Date Type RA Dec Mag Band Observatory
2011-04-04 03:17:18 C 11 57 08.11 -51 19 55.8 o 807
2011-04-04 03:25:17 C 11 57 07.92 -51 19 46.5 o 807
2011-04-13 09:05:34 C 11 54 10.300 -46 47 17.49 U T12
2014-10-28 18:41:44 C 00 23 36.64 +46 07 46.9 o 461
2014-10-28 18:53:21 C 00 23 36.05 +46 07 38.0 o 461
2014-10-28 19:05:00 C 00 23 35.42 +46 07 28.5 o 461
2014-10-29 20:09:06 C 00 22 21.92 +45 46 20.5 o 461
2014-10-29 20:24:13 C 00 22 21.14 +45 46 07.4 o 461
2014-10-29 20:40:04 C 00 22 20.32 +45 45 53.0 o 461
2014-11-30 03:23:25 C 00 15 46.85 +28 28 03.6 q 448
2014-11-30 04:39:12 C 00 15 49.36 +28 25 50.9 q 448
2014-11-30 05:51:47 C 00 15 51.61 +28 23 42.1 q 448
2014-12-11 20:13:14 C 00 30 32.52 +20 13 01.8 t 204
2014-12-11 20:49:04 C 00 30 34.92 +20 11 58.4 t 204
2014-12-21 03:05:00 C 00 48 01.94 +13 46 33.1 o 291
2014-12-21 03:07:10 C 00 48 02.14 +13 46 29.4 o 291
2014-12-24 03:48:29 C 00 54 42.31 +11 44 48.1 o 291
2014-12-24 03:50:18 C 00 54 42.47 +11 44 45.3 o 291
2014-12-24 03:52:08 C 00 54 42.65 +11 44 42.5 o 291
2015-01-08 05:20:55 C 01 33 43.955 +02 27 17.29 L F51
2015-01-08 05:38:46 C 01 33 46.015 +02 26 52.01 L F51
2015-01-08 05:56:36 C 01 33 48.082 +02 26 26.61 L F51
2015-01-08 06:14:30 C 01 33 50.143 +02 26 01.33 L F51
2015-01-11 08:55:18 S 01 42 55.14 +00 42 11.2 L C51
2015-01-11 12:04:32 S 01 43 18.54 +00 37 52.9 L C51
2015-01-11 15:13:35 S 01 43 41.97 +00 33 35.8 L C51
2015-01-11 18:22:49 S 01 44 05.38 +00 29 19.6 L C51
2015-01-11 21:32:04 S 01 44 28.85 +00 25 02.4 L C51
2015-01-11 23:06:40 S 01 44 40.60 +00 22 54.5 L C51
2015-01-12 00:41:17 S 01 44 52.38 +00 20 46.2 L C51
2015-01-12 02:15:55 S 01 45 04.12 +00 18 38.7 L C51
2015-01-12 05:25:09 S 01 45 27.66 +00 14 23.1 L C51
2015-01-12 08:34:11 S 01 45 51.22 +00 10 08.4 L C51
2015-01-12 08:34:22 S 01 45 51.29 +00 10 07.0 L C51
2015-01-12 11:43:26 S 01 46 14.83 +00 05 53.5 L C51
2015-01-12 14:52:40 S 01 46 38.52 +00 01 39.7 L C51