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
2014-03-15 07:48:01 C 13 37 46.75 +04 46 18.1 u H21
2014-03-15 07:49:56 C 13 37 47.91 +04 46 24.7 u H21
2014-03-15 07:52:07 C 13 37 49.22 +04 46 32.0 u H21
2014-03-15 07:54:02 C 13 37 50.37 +04 46 38.6 u H21
2014-03-15 07:58:06 C 13 37 52.82 +04 46 52.5 u H21
2014-03-15 15:23:38 C 13 42 47.50 +05 12 22.2 o 300
2014-03-15 15:24:34 C 13 42 48.08 +05 12 25.8 o 300
2014-03-15 15:25:28 C 13 42 48.62 +05 12 28.7 o 300
2014-03-15 15:29:00 C 13 42 50.80 +05 12 41.1 o 300
2014-03-15 15:29:54 C 13 42 51.31 +05 12 43.8 o 300
2014-03-18 08:59:35 C 14 25 47.02 +08 50 09.3 u H21
2014-03-18 09:02:10 C 14 25 48.59 +08 50 17.4 u H21
2014-03-18 09:04:13 C 14 25 49.84 +08 50 24.3 u H21
2014-03-18 09:06:01 C 14 25 50.95 +08 50 29.8 u H21
2014-03-18 09:08:05 C 14 25 52.19 +08 50 36.4 u H21
2014-03-18 09:09:53 C 14 25 53.28 +08 50 42.3 u H21
2014-03-18 09:11:57 C 14 25 54.55 +08 50 48.6 u H21
2014-03-19 23:51:38 C 14 50 57.87 +10 47 38.1 q C47
2014-03-20 00:00:40 C 14 51 03.28 +10 48 05.3 q C47
2014-03-20 00:06:31 C 14 51 06.77 +10 48 22.1 q C47
2014-03-20 00:13:25 C 14 51 10.93 +10 48 42.5 q C47
2014-03-20 00:19:23 C 14 51 15.50 +10 49 12.7 q 160
2014-03-20 00:23:46 C 14 51 18.12 +10 49 25.8 q 160
2014-03-20 00:27:37 C 14 51 20.43 +10 49 37.3 q 160
2014-03-20 07:42:41 C 14 55 53.40 +11 10 28.6 u H21
2014-03-20 07:45:24 C 14 55 54.99 +11 10 36.4 u H21
2014-03-20 07:48:07 C 14 55 56.58 +11 10 44.1 u H21
2014-03-20 07:50:51 C 14 55 58.17 +11 10 52.0 u H21
2014-03-20 07:53:35 C 14 55 59.76 +11 10 59.7 u H21
2014-03-20 07:56:19 C 14 56 01.36 +11 11 07.4 u H21
2014-03-20 07:59:03 C 14 56 02.95 +11 11 15.2 u H21
2014-03-21 09:47:47 C 15 11 52.49 +12 20 37.8 u H21
2014-03-21 09:50:31 C 15 11 54.03 +12 20 44.7 u H21
2014-03-21 09:53:09 C 15 11 55.50 +12 20 51.4 u H21
2014-03-21 09:56:49 C 15 11 57.54 +12 21 00.9 u H21
2014-03-21 10:00:21 C 15 11 59.52 +12 21 09.6 u H21
2014-03-26 01:34:45 C 16 12 08.29 +16 06 07.1 v A17
2014-03-26 01:51:39 C 16 12 15.70 +16 06 33.8 v A17
2014-03-26 02:08:32 C 16 12 23.04 +16 07 00.2 v A17
2014-03-26 12:00:48 C 16 16 51.86 +16 22 16.3 q 703
2014-03-26 12:07:53 C 16 16 54.76 +16 22 26.2 q 703
2014-03-28 02:14:56 C 16 33 23.25 +17 10 34.4 v A17
2014-03-28 02:31:50 C 16 33 29.61 +17 10 54.5 v A17
2014-03-28 02:48:43 C 16 33 35.95 +17 11 14.3 v A17
2014-03-29 02:15:40 C 16 42 48.17 +17 36 21.3 q C47
2014-03-29 02:22:08 C 16 42 50.43 +17 36 28.0 q C47
2014-03-29 02:29:43 C 16 42 53.06 +17 36 35.9 q C47
2014-03-29 02:33:23 C 16 42 54.33 +17 36 39.5 q C47
2014-03-29 02:36:45 C 16 42 55.49 +17 36 43.1 q C47
2014-03-29 02:44:04 C 16 42 58.02 +17 36 50.4 q C47
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)