533011 (2014 AY28)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2825335703 ± 6.33e-09
Semi-major axis (a)1.4254755941 AU ± 7.06e-09
Inclination (i)5.70861393° ± 1.17e-06
Long. of Asc. Node (Ω)169.56463675° ± 2.28e-06
Arg. of Perihelion (ω)22.69985212° ± 5.58e-06
Mean Anomaly (M)303.20514768° ± 1.99e-05
Mean Motion (n)0.5791253785°/day ± 4.30e-09
Perihelion dist (q)1.02273089 AU ± 1.03e-08
Aphelion dist (Q)1.82822030 AU ± 1.28e-08
Orbital Period1.70192211 yr ± 1.26e-08
Physical Parameters
H (abs. magnitude)21.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.239″
Uncertainty0
Orbit TypeAmor
MOID0.036636 AU
Observations Used366
Radar Obs Used2
Oppositions1
Arc Total2014-2018
First Observation Used2014-01-04
Last Observation Used2018-12-18
Observations (378)
Date Type RA Dec Mag Band Observatory
2014-02-04 06:45:35 C 09 42 47.89 -10 05 27.7 o 926
2014-02-04 07:16:24 C 09 42 49.23 -10 05 38.8 o 926
2014-02-05 12:41:10 C 09 44 29.847 -10 15 05.96 t 568
2014-02-05 12:41:56 C 09 44 29.879 -10 15 06.19 t 568
2014-02-05 12:42:43 C 09 44 29.914 -10 15 06.41 t 568
2014-02-05 12:43:51 C 09 44 29.965 -10 15 06.76 t 568
2014-02-13 02:13:24 C 09 57 49.73 -10 52 13.1 r Y00
2014-02-13 02:29:52 C 09 57 50.89 -10 52 14.6 r Y00
2014-02-13 02:46:17 C 09 57 52.06 -10 52 16.0 r Y00
2014-02-13 06:34:58 C 09 58 11.62 -10 53 42.0 u H21
2014-02-13 06:40:27 C 09 58 12.04 -10 53 42.8 u H21
2014-02-13 06:45:32 C 09 58 12.44 -10 53 42.5 u H21
2014-02-19 05:35:47 C 10 13 58.66 -10 47 15.3 o 291
2014-02-19 05:38:04 C 10 13 58.93 -10 47 14.8 o 291
2014-02-19 05:40:23 C 10 13 59.20 -10 47 14.6 o 291
2014-02-20 05:49:08 C 10 17 18.26 -10 41 54.9 o 291
2014-02-20 05:51:34 C 10 17 18.56 -10 41 54.4 o 291
2014-02-20 05:54:00 C 10 17 18.85 -10 41 53.3 o 291
2014-02-21 07:12:05 C 10 20 59.47 -10 34 45.7 q H45
2014-02-21 07:14:31 C 10 20 59.85 -10 34 45.0 q H45
2014-02-21 07:15:58 C 10 21 00.05 -10 34 44.8 q H45
2014-02-21 07:17:52 C 10 21 00.26 -10 34 44.6 q H45
2014-02-21 07:19:44 C 10 21 00.50 -10 34 43.9 q H45
2014-02-21 07:20:46 C 10 21 00.65 -10 34 43.1 q H45
2014-02-22 09:47:11 C 10 25 15.951 -10 24 53.81 L F51
2014-02-22 10:05:26 C 10 25 18.474 -10 24 46.83 L F51
2014-02-22 10:23:44 C 10 25 21.013 -10 24 39.56 L F51
2014-02-23 08:52:55 C 10 29 08.57 -10 15 05.8 q H45
2014-02-23 08:54:37 C 10 29 08.83 -10 15 05.3 q H45
2014-02-23 08:55:31 C 10 29 08.97 -10 15 05.0 q H45
2014-02-23 08:56:59 C 10 29 09.21 -10 15 04.2 q H45
2014-02-23 08:58:05 C 10 29 09.37 -10 15 03.6 q H45
2014-02-23 08:59:13 C 10 29 09.55 -10 15 02.8 q H45
2014-02-23 09:00:21 C 10 29 09.74 -10 15 02.3 q H45
2014-02-23 09:01:58 C 10 29 09.98 -10 15 01.7 q H45
2014-02-25 02:29:52 C 10 37 00.34 -09 52 27.4 t 204
2014-02-25 02:34:51 C 10 37 01.26 -09 52 24.0 t 204
2014-02-25 02:39:59 C 10 37 02.22 -09 52 20.7 t 204
2014-02-27 06:55:22 C 10 48 30.54 -09 13 31.1 q H45
2014-02-27 06:56:38 C 10 48 30.82 -09 13 30.4 q H45
2014-02-27 06:58:20 C 10 48 31.18 -09 13 28.5 q H45
2014-02-27 06:59:57 C 10 48 31.52 -09 13 27.2 q H45
2014-02-27 07:01:11 C 10 48 31.77 -09 13 26.1 q H45
2014-02-27 07:02:32 C 10 48 32.04 -09 13 25.0 q H45
2014-02-27 07:04:11 C 10 48 32.39 -09 13 23.1 q H45
2014-02-27 07:05:39 C 10 48 32.70 -09 13 22.2 q H45
2014-02-27 07:32:11 C 10 48 40.27 -09 12 55.2 q 703
2014-02-27 07:39:25 C 10 48 41.77 -09 12 49.4 q 703
2014-02-27 07:46:37 C 10 48 43.26 -09 12 43.0 q 703
2014-02-27 07:53:47 C 10 48 44.77 -09 12 37.1 q 703
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-03-17 07:17:00 42771590.92 4 us 2380 -1 -1
2014-03-17 07:44:00 42772977.21 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)