2013 QH11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7652075793 ± 4.52e-08
Semi-major axis (a)1.9686935976 AU ± 1.23e-08
Inclination (i)15.09647384° ± 1.19e-05
Long. of Asc. Node (Ω)176.98067484° ± 3.38e-05
Arg. of Perihelion (ω)37.77350145° ± 4.46e-05
Mean Anomaly (M)176.63024620° ± 8.35e-06
Mean Motion (n)0.3568166264°/day ± 3.35e-09
Perihelion dist (q)0.46223434 AU ± 8.90e-08
Aphelion dist (Q)3.47515286 AU ± 9.15e-08
Orbital Period2.76227678 yr ± 2.59e-08
Physical Parameters
H (abs. magnitude)19.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.393″
Uncertainty0
Orbit TypeApollo
MOID0.159240 AU
Observations Used120
Oppositions7
Arc Total2013-2024
First Observation Used2013-08-26
Last Observation Used2024-08-30
Observations (123)
Date Type RA Dec Mag Band Observatory
2013-08-26 12:26:18 C 22 21 19.274 +13 56 28.08 L F51
2013-08-26 12:40:09 C 22 21 17.500 +13 55 41.28 L F51
2013-08-26 13:45:52 C 22 21 09.197 +13 51 59.52 L F51
2013-08-26 20:02:37 C 22 20 26.50 +13 30 56.3 q 493
2013-08-26 20:04:11 C 22 20 26.32 +13 30 51.2 q 493
2013-08-26 20:04:23 C 22 20 25.80 +13 30 49.4 q A79
2013-08-26 20:05:45 C 22 20 26.12 +13 30 45.9 q 493
2013-08-26 20:11:21 C 22 20 24.93 +13 30 26.5 q A79
2013-08-26 20:18:56 C 22 20 23.98 +13 30 01.4 q A79
2013-08-26 20:51:44 C 22 20 20.25 +13 28 09.8 q J95
2013-08-26 20:58:38 C 22 20 19.41 +13 27 47.1 q J95
2013-08-26 21:05:17 C 22 20 18.64 +13 27 24.9 q J95
2013-08-26 22:39:43 C 22 20 07.13 +13 22 14.5 q J84
2013-08-26 22:55:45 C 22 20 05.14 +13 21 21.7 q J84
2013-08-27 02:10:36 C 22 19 42.32 +13 11 10.6 q Y00
2013-08-27 02:19:17 C 22 19 41.22 +13 10 42.6 q Y00
2013-08-27 02:20:11 C 22 19 40.17 +13 10 12.6 u I93
2013-08-27 02:27:58 C 22 19 40.17 +13 10 14.3 q Y00
2013-08-27 02:35:02 C 22 19 38.38 +13 09 23.3 u I93
2013-08-27 02:45:48 C 22 19 37.09 +13 08 48.2 u I93
2013-08-27 02:57:59 C 22 19 36.83 +13 08 39.7 19.1 u I36
2013-08-27 03:01:00 C 22 19 35.24 +13 07 58.3 u I93
2013-08-27 03:05:32 C 22 19 36.44 +13 07 45.5 u H21
2013-08-27 03:12:20 C 22 19 35.61 +13 07 23.7 u H21
2013-08-27 03:12:55 C 22 19 35.00 +13 07 52.3 19.1 u I36
2013-08-27 03:19:09 C 22 19 34.79 +13 07 01.2 u H21
2013-08-27 03:25:37 C 22 19 34.03 +13 06 40.2 u H21
2013-08-27 04:13:54 C 22 19 28.40 +13 04 03.7 q H36
2013-08-27 04:25:28 C 22 19 26.96 +13 03 25.7 q H36
2013-08-27 04:37:13 C 22 19 25.53 +13 02 47.6 q H36
2013-08-28 04:10:25 C 22 16 47.59 +11 47 55.3 o 291
2013-08-28 04:11:45 C 22 16 47.45 +11 47 50.9 o 291
2013-08-28 04:13:05 C 22 16 47.30 +11 47 46.7 o 291
2013-08-28 05:46:08 C 22 16 36.36 +11 42 55.5 q H36
2013-08-28 05:49:36 C 22 16 35.98 +11 42 45.8 q H36
2013-08-28 05:59:55 C 22 16 34.82 +11 42 14.4 q H36
2013-08-28 21:05:48 C 22 14 59.53 +10 56 10.0 20.1 r 069
2013-08-28 21:30:49 C 22 14 56.91 +10 54 56.5 20.2 r 069
2013-08-29 21:10:49 C 22 12 35.46 +09 45 41.9 q A13
2013-08-29 21:12:50 C 22 12 35.31 +09 45 35.8 q A13
2013-08-29 21:36:37 C 22 12 32.93 +09 44 27.9 q A13
2013-08-29 21:39:48 C 22 12 32.61 +09 44 18.8 q A13
2013-08-29 21:58:11 C 22 12 30.63 +09 43 25.9 q C47
2013-08-29 22:08:49 C 22 12 29.55 +09 42 55.6 q C47
2013-08-29 22:19:26 C 22 12 28.50 +09 42 25.5 q C47
2013-08-29 22:25:16 C 22 12 27.87 +09 42 08.7 q C47
2013-08-31 13:17:09 C 22 08 55.54 +07 56 20.3 o 474
2013-08-31 13:18:12 C 22 08 55.44 +07 56 17.1 o 474
2013-08-31 13:19:13 C 22 08 55.34 +07 56 14.5 o 474
2013-08-31 13:20:16 C 22 08 55.26 +07 56 12.3 o 474