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
2014-03-09 20:59:10 C 12 20 42.79 -02 04 59.9 q G34
2014-03-09 21:03:41 C 12 20 45.09 -02 04 48.3 q G34
2014-03-09 21:04:45 C 12 20 46.00 -02 04 46.1 q C23
2014-03-09 21:07:04 C 12 20 47.16 -02 04 40.1 q C23
2014-03-09 21:08:19 C 12 20 47.11 -02 04 35.8 q G34
2014-03-09 21:09:57 C 12 20 48.60 -02 04 32.9 q C23
2014-03-09 21:12:51 C 12 20 50.03 -02 04 24.7 q C23
2014-03-09 22:01:43 C 12 21 14.59 -02 01 59.7 q C77
2014-03-09 22:02:53 C 12 21 15.20 -02 01 55.5 q C77
2014-03-09 22:04:04 C 12 21 15.79 -02 01 53.0 q C77
2014-03-09 22:05:16 C 12 21 16.35 -02 01 49.7 q C77
2014-03-10 08:13:38 C 12 26 26.23 -01 33 44.7 u H21
2014-03-10 08:16:12 C 12 26 27.49 -01 33 37.5 u H21
2014-03-10 08:19:48 C 12 26 29.26 -01 33 27.5 u H21
2014-03-10 08:22:53 C 12 26 30.77 -01 33 18.8 u H21
2014-03-10 08:25:59 C 12 26 32.29 -01 33 10.3 u H21
2014-03-10 08:29:34 C 12 26 34.05 -01 33 00.1 u H21
2014-03-10 21:34:58 C 12 33 45.95 -00 56 07.8 q C23
2014-03-10 21:39:42 C 12 33 48.48 -00 55 53.8 q C23
2014-03-10 21:49:11 C 12 33 53.35 -00 55 26.9 q C23
2014-03-10 21:55:29 C 12 33 56.70 -00 55 08.3 q C23
2014-03-11 06:07:50 C 12 38 26.55 -00 30 24.6 q H45
2014-03-11 06:08:49 C 12 38 27.06 -00 30 22.0 q H45
2014-03-11 06:09:53 C 12 38 27.61 -00 30 18.5 q H45
2014-03-11 06:11:02 C 12 38 28.21 -00 30 15.2 q H45
2014-03-11 06:12:07 C 12 38 28.78 -00 30 12.1 q H45
2014-03-11 06:13:15 C 12 38 29.35 -00 30 08.8 q H45
2014-03-11 06:14:45 C 12 38 30.11 -00 30 04.2 q H45
2014-03-11 06:15:46 C 12 38 30.63 -00 30 01.1 q H45
2014-03-11 22:23:20 C 12 47 40.74 +00 18 23.3 u A48
2014-03-11 22:25:50 C 12 47 42.09 +00 18 30.6 u A48
2014-03-11 22:28:19 C 12 47 43.49 +00 18 38.5 u A48
2014-03-11 22:30:49 C 12 47 44.84 +00 18 46.0 u A48
2014-03-12 02:25:44 C 12 49 51.95 +00 30 57.3 q 160
2014-03-12 02:27:14 C 12 49 53.98 +00 30 45.7 q C23
2014-03-12 02:30:10 C 12 49 54.39 +00 31 11.1 q 160
2014-03-12 02:31:17 C 12 49 56.21 +00 30 58.3 q C23
2014-03-12 02:34:49 C 12 49 56.87 +00 31 23.9 q 160
2014-03-12 02:35:20 C 12 49 58.45 +00 31 10.8 q C23
2014-03-12 06:12:46 C 12 52 12.27 +00 43 09.0 q H45
2014-03-12 06:13:35 C 12 52 12.72 +00 43 11.7 q H45
2014-03-12 06:14:33 C 12 52 13.24 +00 43 15.0 q H45
2014-03-12 06:15:11 C 12 52 13.56 +00 43 16.9 q H45
2014-03-12 06:16:46 C 12 52 14.44 +00 43 22.2 q H45
2014-03-12 06:18:11 C 12 52 15.20 +00 43 26.4 q H45
2014-03-12 06:19:06 C 12 52 15.69 +00 43 29.3 q H45
2014-03-12 06:20:15 C 12 52 16.33 +00 43 32.9 q H45
2014-03-12 06:21:27 C 12 52 16.98 +00 43 36.8 q H45
2014-03-12 06:22:24 C 12 52 17.49 +00 43 39.7 q H45
2014-03-12 22:06:48 C 13 01 40.08 +01 33 08.6 q G34
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)