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
2021-10-08 06:38:36 C 04 26 06.57 +02 40 13.0 – V 851
2021-10-08 06:39:43 C 04 26 06.66 +02 40 13.5 – V 851
2021-10-08 06:40:51 C 04 26 06.80 +02 40 14.7 – V 851
2021-10-08 06:43:05 C 04 26 06.99 +02 40 16.0 – V 851
2021-10-08 06:44:11 C 04 26 07.12 +02 40 17.3 – V 851
2021-10-09 03:26:27 C 04 28 15.53 +02 58 06.9 – V K87
2021-10-09 03:28:33 C 04 28 15.73 +02 58 08.3 – V K87
2021-10-09 03:30:40 C 04 28 15.91 +02 58 09.8 – V K87
2021-10-09 04:43:01 C 04 28 25.86 +02 59 15.5 – V 851
2021-10-09 04:44:09 C 04 28 25.95 +02 59 16.9 – V 851
2021-10-09 04:45:15 C 04 28 26.07 +02 59 17.5 – V 851
2021-10-09 04:46:23 C 04 28 26.15 +02 59 18.6 – V 851
2021-10-09 04:47:29 C 04 28 26.28 +02 59 19.6 – V 851
2021-10-09 04:48:37 C 04 28 26.39 +02 59 20.9 – V 851
2021-10-09 04:49:43 C 04 28 26.48 +02 59 20.9 – V 851
2021-10-09 04:50:51 C 04 28 26.55 +02 59 22.3 – V 851
2021-10-09 04:51:57 C 04 28 26.67 +02 59 23.3 – V 851
2021-10-09 04:53:05 C 04 28 26.77 +02 59 24.1 – V 851
2021-10-09 10:51:57 C 04 29 03.29 +03 04 51.5 – V T08
2021-10-09 10:57:16 C 04 29 03.77 +03 04 56.1 – V T08
2021-10-09 11:31:02 C 04 29 06.61 +03 05 24.6 – V T08
2021-10-09 11:43:31 C 04 29 07.65 +03 05 35.2 – V T08
2021-10-10 03:11:26 C 04 30 34.65 +03 18 01.9 – V K87
2021-10-10 03:13:33 C 04 30 34.84 +03 18 03.3 – V K87
2021-10-10 03:15:39 C 04 30 35.02 +03 18 05.0 – V K87
2021-10-10 10:05:03 C 04 31 14.00 +03 23 56.2 – V 703
2021-10-10 10:12:36 C 04 31 14.55 +03 24 02.6 – V 703
2021-10-10 10:20:10 C 04 31 15.07 +03 24 09.1 – V 703
2021-10-11 10:48:30 C 04 33 27.03 +03 44 03.0 – V T05
2021-10-11 10:53:09 C 04 33 27.37 +03 44 06.9 – V T05
2021-10-11 11:29:43 C 04 33 29.99 +03 44 36.1 – V T05
2021-10-11 11:40:18 C 04 33 30.73 +03 44 44.7 – V T05
2021-10-13 11:25:04 C 04 37 14.52 +04 21 32.5 – V T08
2021-10-13 11:29:04 C 04 37 14.75 +04 21 35.5 – V T08
2021-10-13 11:35:03 C 04 37 15.09 +04 21 40.0 – V T08
2021-10-13 11:44:20 C 04 37 15.63 +04 21 47.0 – V T08
2021-10-14 09:24:41 C 04 38 44.57 +04 37 36.7 – V 703
2021-10-14 09:32:26 C 04 38 45.00 +04 37 42.2 – V 703
2021-10-14 09:40:12 C 04 38 45.45 +04 37 47.7 – V 703
2021-10-14 09:47:57 C 04 38 45.86 +04 37 54.7 – V 703
2021-10-14 12:46:07 C 04 38 57.653 +04 40 14.33 – U F52
2021-10-14 13:03:45 C 04 38 58.532 +04 40 27.22 – U F52
2021-10-14 13:21:27 C 04 38 59.412 +04 40 40.09 – U F52
2021-10-14 13:39:09 C 04 39 00.290 +04 40 52.94 – U F52
2021-10-15 09:48:40 C 04 40 16.81 +04 55 11.5 – V V21
2021-10-15 10:04:48 C 04 40 17.54 +04 55 23.2 – V V21
2021-10-15 10:39:38 C 04 40 19.15 +04 55 46.9 – V V21
2021-10-16 05:30:25 C 04 41 26.20 +05 08 52.3 – V 851
2021-10-16 05:31:31 C 04 41 26.25 +05 08 53.0 – V 851
2021-10-16 05:32:39 C 04 41 26.31 +05 08 53.8 – V 851