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
2021-08-01 16:41:38 C 21 40 56.23 -15 34 12.6 q D29
2021-08-02 02:00:04 C 21 41 50.48 -15 34 35.3 V W88
2021-08-02 02:01:45 C 21 41 50.62 -15 34 35.5 V W88
2021-08-02 11:41:22 C 21 42 43.977 -15 36 25.84 U F51
2021-08-02 11:57:34 C 21 42 45.358 -15 36 27.77 U F51
2021-08-02 12:13:48 C 21 42 46.743 -15 36 29.66 U F51
2021-08-02 21:24:07 C 21 43 41.79 -15 37 49.7 V L54
2021-08-02 22:11:37 C 21 43 46.07 -15 37 56.2 V L54
2021-08-02 22:59:43 C 21 43 50.41 -15 38 03.1 V L54
2021-08-03 11:56:40 C 21 45 06.89 -15 39 32.0 V T05
2021-08-03 12:00:42 C 21 45 07.25 -15 39 32.6 V T05
2021-08-03 12:44:44 C 21 45 11.18 -15 39 37.7 V T05
2021-08-03 12:57:55 C 21 45 12.36 -15 39 39.1 V T05
2021-08-03 21:34:09 C 21 46 06.65 -15 40 59.3 V L54
2021-08-03 22:47:47 C 21 46 13.53 -15 41 10.1 V L54
2021-08-04 00:03:14 C 21 46 20.63 -15 41 20.4 V L54
2021-08-04 01:59:56 C 21 46 34.89 -15 40 43.5 V W88
2021-08-04 02:01:44 C 21 46 35.03 -15 40 43.7 V W88
2021-08-04 02:03:45 C 21 46 35.24 -15 40 44.1 V W88
2021-08-04 02:05:35 C 21 46 35.41 -15 40 44.7 V W88
2021-08-04 02:08:43 C 21 46 35.72 -15 40 45.0 V W88
2021-08-04 02:10:31 C 21 46 35.90 -15 40 45.1 V W88
2021-08-04 06:32:28 C 21 47 01.48 -15 42 10.2 V 734
2021-08-04 06:34:34 C 21 47 01.69 -15 42 10.5 V 734
2021-08-04 06:36:40 C 21 47 01.88 -15 42 10.7 V 734
2021-08-04 06:40:53 C 21 47 02.28 -15 42 11.2 V 734
2021-08-04 14:24:46 C 21 47 48.30 -15 43 02.5 V T05
2021-08-04 14:25:26 C 21 47 48.36 -15 43 02.5 V T05
2021-08-04 14:30:05 C 21 47 48.82 -15 43 03.0 V T05
2021-08-04 14:30:45 C 21 47 48.89 -15 43 03.0 V T05
2021-08-04 14:43:03 C 21 47 50.08 -15 43 04.3 V T05
2021-08-04 14:43:42 C 21 47 50.15 -15 43 04.3 V T05
2021-08-04 14:57:29 C 21 47 51.48 -15 43 05.8 V T05
2021-08-04 14:58:08 C 21 47 51.56 -15 43 05.7 V T05
2021-08-04 15:08:21 C 21 47 52.56 -15 43 07.0 V T05
2021-08-04 15:09:01 C 21 47 52.61 -15 43 07.1 V T05
2021-08-04 22:38:47 C 21 48 42.56 -15 44 27.4 V 089
2021-08-04 22:52:27 C 21 48 43.85 -15 44 29.5 V 089
2021-08-04 22:55:52 C 21 48 44.22 -15 44 28.9 V 089
2021-08-04 22:59:17 C 21 48 44.60 -15 44 29.1 V 089
2021-08-04 23:02:42 C 21 48 44.89 -15 44 30.4 V 089
2021-08-04 23:06:07 C 21 48 45.27 -15 44 30.9 V 089
2021-08-04 23:09:32 C 21 48 45.59 -15 44 31.1 V 089
2021-08-05 10:32:42 C 21 49 59.84 -15 45 54.1 V T08
2021-08-05 10:37:21 C 21 50 00.30 -15 45 54.6 V T08
2021-08-05 10:41:19 C 21 50 00.68 -15 45 55.4 V T08
2021-08-05 10:48:37 C 21 50 01.39 -15 45 56.3 V T08
2021-08-06 10:41:44 C 21 52 40.72 -15 49 24.1 V T08
2021-08-06 10:48:23 C 21 52 41.39 -15 49 24.8 V T08
2021-08-06 10:55:47 C 21 52 42.14 -15 49 26.0 V T08