IAA RAS IAA Minor Planet Database

2011 YQ10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5215100274 ± 2.60e-09
Semi-major axis (a)2.2421472539 AU ± 3.86e-09
Inclination (i)2.39761408° ± 4.17e-07
Long. of Asc. Node (Ω)124.73126211° ± 1.08e-05
Arg. of Perihelion (ω)239.09367101° ± 1.14e-05
Mean Anomaly (M)85.99951085° ± 1.08e-06
Mean Motion (n)0.2935729782°/day ± 7.59e-10
Perihelion dist (q)1.07284498 AU ± 6.11e-09
Aphelion dist (Q)3.41144953 AU ± 8.27e-09
Orbital Period3.35734675 yr ± 8.68e-09
Physical Parameters
H (abs. magnitude)19.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.077146 AU
Observations Used1130
Oppositions14
Arc Total2002-2022
First Observation Used2002-01-05
Last Observation Used2022-01-07
Observations (1181)
Date Type RA Dec Mag Band Observatory
2021-09-21 08:07:21 C 03 08 28.35 -05 20 21.6 – V 851
2021-09-21 08:08:27 C 03 08 28.62 -05 20 20.1 – V 851
2021-09-21 08:09:35 C 03 08 28.91 -05 20 18.4 – V 851
2021-09-21 08:10:41 C 03 08 29.26 -05 20 16.7 – V 851
2021-09-21 08:11:49 C 03 08 29.53 -05 20 15.1 – V 851
2021-09-21 08:12:55 C 03 08 29.82 -05 20 13.3 – V 851
2021-09-21 08:14:02 C 03 08 30.16 -05 20 11.6 – V 851
2021-09-22 06:13:28 C 03 14 47.78 -04 47 21.3 – V 851
2021-09-22 06:14:36 C 03 14 48.09 -04 47 19.6 – V 851
2021-09-22 06:15:42 C 03 14 48.36 -04 47 18.0 – V 851
2021-09-22 06:16:50 C 03 14 48.68 -04 47 16.5 – V 851
2021-09-22 06:17:57 C 03 14 48.95 -04 47 14.7 – V 851
2021-09-22 06:19:04 C 03 14 49.27 -04 47 13.2 – V 851
2021-09-22 06:20:12 C 03 14 49.55 -04 47 11.1 – V 851
2021-09-22 06:21:18 C 03 14 49.83 -04 47 09.8 – V 851
2021-09-22 06:22:26 C 03 14 50.11 -04 47 08.2 – V 851
2021-09-22 06:23:32 C 03 14 50.40 -04 47 06.7 – V 851
2021-09-22 06:25:56 C 03 14 51.07 -04 47 03.1 – V 851
2021-09-22 06:27:04 C 03 14 51.34 -04 47 01.4 – V 851
2021-09-22 06:28:10 C 03 14 51.68 -04 46 59.8 – V 851
2021-09-22 06:29:18 C 03 14 51.93 -04 46 58.1 – V 851
2021-09-22 06:30:24 C 03 14 52.23 -04 46 56.4 – V 851
2021-09-22 06:31:33 C 03 14 52.50 -04 46 54.7 – V 851
2021-09-22 06:32:40 C 03 14 52.82 -04 46 53.1 – V 851
2021-09-22 06:33:46 C 03 14 53.08 -04 46 51.5 – V 851
2021-09-22 06:34:54 C 03 14 53.39 -04 46 50.3 – V 851
2021-09-22 06:36:00 C 03 14 53.68 -04 46 48.0 – V 851
2021-09-22 10:54:23 C 03 16 07.91 -04 39 56.0 – V T08
2021-09-22 11:12:19 C 03 16 12.52 -04 39 29.9 – V T08
2021-09-22 11:23:38 C 03 16 15.42 -04 39 13.4 – V T08
2021-09-22 11:40:43 C 03 16 19.78 -04 38 48.7 – V T08
2021-09-23 05:09:59 C 03 21 03.73 -04 13 48.9 – V 851
2021-09-23 05:11:05 C 03 21 03.99 -04 13 47.2 – V 851
2021-09-23 05:12:13 C 03 21 04.28 -04 13 45.4 – V 851
2021-09-23 05:13:19 C 03 21 04.55 -04 13 44.0 – V 851
2021-09-23 05:14:27 C 03 21 04.83 -04 13 42.3 – V 851
2021-09-23 05:15:33 C 03 21 05.13 -04 13 40.8 – V 851
2021-09-23 05:16:41 C 03 21 05.40 -04 13 39.1 – V 851
2021-09-23 05:17:49 C 03 21 05.65 -04 13 37.9 – V 851
2021-09-23 05:18:55 C 03 21 05.96 -04 13 36.3 – V 851
2021-09-23 05:22:11 C 03 21 06.79 -04 13 31.5 – V 851
2021-09-23 05:23:17 C 03 21 07.05 -04 13 29.7 – V 851
2021-09-23 05:24:25 C 03 21 07.35 -04 13 28.4 – V 851
2021-09-23 05:25:33 C 03 21 07.61 -04 13 26.8 – V 851
2021-09-23 05:26:39 C 03 21 07.90 -04 13 25.2 – V 851
2021-09-23 05:27:47 C 03 21 08.17 -04 13 23.2 – V 851
2021-09-23 05:28:53 C 03 21 08.48 -04 13 21.6 – V 851
2021-09-23 05:31:07 C 03 21 09.03 -04 13 18.5 – V 851
2021-09-25 22:07:38 C 03 37 14.49 -02 43 28.3 – V G34
2021-09-25 22:10:45 C 03 37 15.18 -02 43 24.1 – V G34