2011 HN5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2433544000
Semi-major axis (a)0.9183719000 AU
Inclination (i)3.97108000°
Long. of Asc. Node (Ω)223.13355000°
Arg. of Perihelion (ω)201.69949000°
Mean Anomaly (M)337.77144000°
Mean Motion (n)1.1198921400°/day
Perihelion dist (q)0.69488210 AU
Aphelion dist (Q)1.14186170 AU
Orbital Period0.88009160 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty8
Orbit TypeAten
MOID0.038199 AU
Observations Used23
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-05-11
Observations (45)
Date Type RA Dec Mag Band Observatory
2011-04-27 06:51:20 C 14 18 06.55 -19 32 53.9 r G96
2011-04-27 07:10:05 C 14 18 01.87 -19 31 58.6 r G96
2011-04-27 07:19:31 C 14 17 59.38 -19 31 30.3 r G96
2011-04-27 08:50:53 C 14 17 36.42 -19 26 56.1 o 291
2011-04-27 08:56:23 C 14 17 34.88 -19 26 38.1 o 291
2011-04-27 09:01:59 C 14 17 33.52 -19 26 22.2 o 291
2011-04-27 09:18:33 C 14 17 29.29 -19 25 32.0 r G96
2011-04-27 09:19:33 C 14 17 29.04 -19 25 29.0 r G96
2011-04-27 09:20:31 C 14 17 28.82 -19 25 26.1 r G96
2011-04-28 07:01:35 C 14 12 38.98 -18 21 45.5 u H36
2011-04-28 07:07:24 C 14 12 37.60 -18 21 27.6 u H36
2011-04-28 07:20:12 C 14 12 34.50 -18 20 48.6 u H36
2011-04-28 07:25:52 C 14 12 33.08 -18 20 32.1 u H36
2011-04-30 10:38:15 C 14 01 59.84 -15 54 03.2 o 474
2011-04-30 10:44:15 C 14 01 58.59 -15 53 47.7 o 474
2011-04-30 10:50:14 C 14 01 57.09 -15 53 30.1 o 474
2011-04-30 10:58:45 C 14 01 55.54 -15 53 08.5 o 474
2011-05-01 05:33:04 C 13 58 19.13 -15 03 28.2 o 807
2011-05-01 05:45:44 C 13 58 16.47 -15 02 53.9 o 807
2011-05-01 05:58:19 C 13 58 13.89 -15 02 20.1 o 807
2011-05-02 07:49:36 C 13 53 33.80 -13 56 33.9 o 291
2011-05-02 07:57:43 C 13 53 32.17 -13 56 12.8 o 291
2011-05-02 08:03:21 C 13 53 31.15 -13 55 59.1 o 291
2011-05-11 05:26:10 C 13 25 08.68 -06 32 55.7 o 291
2011-05-11 05:31:34 C 13 25 08.07 -06 32 46.7 o 291
2026-06-14 17:28:43 B 17 38 15.94 +02 00 15.6 X N94
2026-06-14 17:37:16 B 17 38 13.94 +02 00 30.1 X N94
2026-06-14 17:46:00 B 17 38 12.00 +02 00 45.1 X N94
2026-06-14 17:57:40 B 17 38 09.33 +02 01 05.6 X N94
2026-06-14 18:09:25 B 17 38 06.62 +02 01 26.4 X N94
2026-06-14 18:18:07 B 17 38 04.61 +02 01 41.3 X N94
2026-06-15 16:35:03 B 17 33 14.79 +02 40 17.2 X N94
2026-06-15 16:43:37 B 17 33 12.84 +02 40 32.3 X N94
2026-06-15 16:52:21 B 17 33 10.81 +02 40 46.7 X N94
2026-06-15 17:00:54 B 17 33 08.85 +02 41 02.2 X N94
2026-06-15 17:09:35 B 17 33 06.84 +02 41 15.9 X N94
2026-06-15 17:18:07 B 17 33 04.83 +02 41 31.6 X N94
2026-06-16 04:10:07 B 17 30 41.218 +03 00 20.46 X W62
2026-06-16 04:12:29 B 17 30 40.650 +03 00 24.39 X W62
2026-06-16 05:00:19 C 17 30 29.86 +03 01 51.0 V H21
2026-06-16 05:04:21 C 17 30 28.98 +03 01 57.5 V H21
2026-06-16 09:05:50 C 17 29 32.394 +03 08 56.49 W H01
2026-06-16 09:14:51 C 17 29 30.248 +03 09 11.88 W H01
2026-06-16 09:28:44 C 17 29 26.960 +03 09 35.82 W H01
2026-06-16 09:50:48 C 17 29 21.736 +03 10 13.23 W H01