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
2021-10-21 03:10:22 C 04 46 31.94 +06 26 01.9 – V 851
2021-10-21 03:11:28 C 04 46 32.03 +06 26 03.1 – V 851
2021-10-21 03:12:35 C 04 46 32.04 +06 26 03.5 – V 851
2021-10-21 03:13:43 C 04 46 32.05 +06 26 03.7 – V 851
2021-10-21 03:14:49 C 04 46 32.09 +06 26 04.7 – V 851
2021-10-21 03:15:57 C 04 46 32.14 +06 26 05.3 – V 851
2021-10-21 10:19:38 C 04 46 45.26 +06 30 47.4 – V T08
2021-10-21 10:29:36 C 04 46 45.43 +06 30 53.8 – V T08
2021-10-21 10:34:57 C 04 46 45.55 +06 30 57.0 – V T08
2021-10-21 10:52:55 C 04 46 45.86 +06 31 08.7 – V T08
2021-10-26 13:15:50 C 04 49 03.88 +07 42 41.8 – V T08
2021-10-26 13:41:26 C 04 49 03.78 +07 42 55.8 – V T08
2021-10-26 13:55:32 C 04 49 03.73 +07 43 03.5 – V T08
2021-10-26 14:12:27 C 04 49 03.66 +07 43 12.7 – V T08
2021-10-28 09:38:16 C 04 49 19.28 +08 06 50.9 – V 703
2021-10-28 09:45:54 C 04 49 19.22 +08 06 55.0 – V 703
2021-10-28 09:53:32 C 04 49 19.15 +08 06 59.3 – V 703
2021-10-28 10:01:10 C 04 49 19.07 +08 07 03.2 – V 703
2021-10-28 11:20:33 C 04 49 18.40 +08 07 45.5 – V G96
2021-10-28 11:27:55 C 04 49 18.34 +08 07 49.4 – V G96
2021-10-28 11:35:17 C 04 49 18.28 +08 07 53.3 – V G96
2021-10-28 11:42:39 C 04 49 18.22 +08 07 57.1 – V G96
2021-10-28 13:08:26 C 04 49 19.38 +08 08 52.8 – V T05
2021-10-28 13:27:05 C 04 49 19.19 +08 09 02.7 – V T05
2021-10-28 13:40:59 C 04 49 19.04 +08 09 10.2 – V T05
2021-10-28 13:52:31 C 04 49 18.92 +08 09 16.1 – V T05
2021-10-28 14:16:29 C 04 49 18.692 +08 09 28.93 – U F52
2021-10-28 14:33:57 C 04 49 18.524 +08 09 38.11 – U F52
2021-10-28 14:51:17 C 04 49 18.366 +08 09 47.20 – U F52
2021-10-28 15:08:41 C 04 49 18.214 +08 09 56.28 – U F52
2021-10-29 12:57:34 C 04 49 19.77 +08 21 36.6 – V T08
2021-10-29 13:37:33 C 04 49 19.22 +08 21 57.7 – V T08
2021-10-29 14:18:31 C 04 49 18.68 +08 22 18.9 – V T08
2021-10-29 14:54:12 C 04 49 18.23 +08 22 37.1 – V T08
2021-10-30 12:37:09 C 04 49 15.72 +08 34 02.8 – V T08
2021-10-30 12:42:40 C 04 49 15.62 +08 34 05.7 – V T08
2021-10-30 12:52:37 C 04 49 15.47 +08 34 10.8 – V T08
2021-10-30 13:41:03 C 04 49 14.66 +08 34 35.8 – V T08
2021-10-31 09:31:06 C 04 49 10.343 +08 44 50.51 – U F52
2021-10-31 09:40:45 C 04 49 08.22 +08 44 48.8 – V 703
2021-10-31 09:47:37 C 04 49 10.046 +08 44 59.03 – U F52
2021-10-31 09:48:23 C 04 49 08.07 +08 44 52.5 – V 703
2021-10-31 09:56:00 C 04 49 07.90 +08 44 56.9 – V 703
2021-10-31 10:03:38 C 04 49 07.79 +08 45 00.5 – V 703
2021-10-31 10:04:06 C 04 49 09.820 +08 45 08.13 – U F52
2021-10-31 10:20:35 C 04 49 09.503 +08 45 16.47 – U F52
2021-10-31 12:00:08 C 04 49 07.68 +08 46 08.6 – V T05
2021-10-31 12:12:36 C 04 49 07.33 +08 46 14.8 – V T05
2021-10-31 12:15:18 C 04 49 07.39 +08 46 16.5 – V T05
2021-10-31 12:23:04 C 04 49 07.24 +08 46 20.4 – V T05