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
2014-01-04 13:18:21 C 09 10 47.477 -03 15 53.59 L F51
2014-01-04 13:42:47 C 09 10 48.356 -03 16 09.81 L F51
2014-01-06 07:39:15 C 09 12 37.12 -03 44 03.7 o 291
2014-01-06 07:44:30 C 09 12 37.33 -03 44 07.6 o 291
2014-01-06 07:49:45 C 09 12 37.53 -03 44 10.9 o 291
2014-01-07 08:22:31 C 09 13 38.24 -03 59 52.8 u 807
2014-01-07 08:29:33 C 09 13 38.49 -03 59 57.4 u 807
2014-01-07 10:17:55 C 09 13 43.22 -04 01 37.4 o 711
2014-01-07 10:23:07 C 09 13 43.36 -04 01 40.7 o 711
2014-01-07 10:29:30 C 09 13 43.60 -04 01 45.0 o 711
2014-01-08 05:22:20 C 09 14 32.14 -04 13 38.9 u 807
2014-01-08 05:29:02 C 09 14 32.37 -04 13 43.2 u 807
2014-01-08 05:36:02 C 09 14 32.62 -04 13 47.7 u 807
2014-01-09 05:54:06 C 09 15 32.93 -04 29 38.5 u 807
2014-01-09 06:00:47 C 09 15 33.16 -04 29 43.0 u 807
2014-01-09 06:07:47 C 09 15 33.38 -04 29 47.4 u 807
2014-01-09 12:29:07 C 09 15 48.814 -04 34 20.59 L F51
2014-01-09 12:49:49 C 09 15 49.494 -04 34 33.92 L F51
2014-01-09 13:10:32 C 09 15 50.194 -04 34 47.40 L F51
2014-01-10 05:59:48 C 09 16 32.34 -04 45 15.2 u 807
2014-01-10 06:06:33 C 09 16 32.57 -04 45 19.7 u 807
2014-01-10 06:13:35 C 09 16 32.79 -04 45 24.2 u 807
2014-01-11 07:13:42 C 09 17 33.61 -05 01 28.9 u 807
2014-01-11 07:20:26 C 09 17 33.83 -05 01 33.1 u 807
2014-01-11 07:27:29 C 09 17 34.07 -05 01 37.5 u 807
2014-01-11 11:56:37 C 09 17 45.558 -05 04 55.99 t 568
2014-01-11 11:58:17 C 09 17 45.614 -05 04 57.11 t 568
2014-01-11 11:59:52 C 09 17 45.662 -05 04 58.10 t 568
2014-01-12 07:30:24 C 09 18 33.88 -05 17 30.5 o 926
2014-01-12 07:56:08 C 09 18 34.73 -05 17 46.4 o 926
2014-01-12 08:17:06 C 09 18 35.43 -05 17 59.9 o 926
2014-01-14 11:06:35 C 09 20 37.10 -05 50 00.1 o 926
2014-01-14 11:29:06 C 09 20 37.83 -05 50 14.1 o 926
2014-01-14 11:49:18 C 09 20 38.51 -05 50 26.3 o 926
2014-01-22 07:37:12 C 09 28 14.50 -07 41 52.4 u H21
2014-01-22 07:43:26 C 09 28 14.69 -07 41 55.8 u H21
2014-01-22 07:48:52 C 09 28 14.88 -07 41 58.9 u H21
2014-01-27 13:45:50 C 09 33 36.62 -08 46 59.6 o 474
2014-01-27 13:48:52 C 09 33 36.73 -08 47 00.8 o 474
2014-01-27 13:51:55 C 09 33 36.83 -08 47 02.3 o 474
2014-01-27 13:54:59 C 09 33 36.94 -08 47 03.8 o 474
2014-02-02 13:15:49 C 09 40 30.66 -09 49 25.9 o 474
2014-02-02 13:17:50 C 09 40 30.74 -09 49 26.5 o 474
2014-02-02 13:18:52 C 09 40 30.79 -09 49 26.9 o 474
2014-02-02 13:21:55 C 09 40 30.90 -09 49 28.2 o 474
2014-02-03 13:16:39 C 09 41 48.28 -09 58 15.3 o 474
2014-02-03 13:19:41 C 09 41 48.42 -09 58 16.4 o 474
2014-02-03 13:22:41 C 09 41 48.55 -09 58 17.5 o 474
2014-02-03 13:25:41 C 09 41 48.68 -09 58 18.6 o 474
2014-02-04 06:17:57 C 09 42 46.69 -10 05 18.0 o 926
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)