IAA RAS IAA Minor Planet Database

2019 AX5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2148174444 ± 5.46e-07
Semi-major axis (a)0.9074532574 AU ± 2.95e-07
Inclination (i)17.18022814° ± 2.63e-05
Long. of Asc. Node (Ω)286.73527961° ± 4.87e-06
Arg. of Perihelion (ω)309.30161489° ± 2.47e-04
Mean Anomaly (M)233.63899883° ± 2.20e-03
Mean Motion (n)1.1401864624°/day ± 5.56e-07
Perihelion dist (q)0.71251647 AU ± 5.47e-07
Aphelion dist (Q)1.10239005 AU ± 6.12e-07
Orbital Period0.86444307 yr ± 4.22e-07
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.397″
Uncertainty1
Orbit TypeAten
MOID0.015119 AU
Observations Used45
Radar Obs Used3
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-04
Last Observation Used2019-01-11
Observations (47)
Date Type RA Dec Mag Band Observatory
2019-01-04 10:07:33 C 06 23 31.468 +56 04 52.64 – V F51
2019-01-04 10:27:03 C 06 23 02.141 +56 01 33.07 – V F51
2019-01-04 10:46:34 C 06 22 32.932 +55 58 11.93 – V F51
2019-01-04 11:05:42 C 06 22 04.188 +55 54 51.53 – V F51
2019-01-08 02:17:01 C 04 26 18.24 +27 23 30.1 – V G96
2019-01-08 02:25:01 C 04 26 08.35 +27 19 38.6 – V G96
2019-01-08 02:33:00 C 04 25 58.25 +27 15 44.9 – V G96
2019-01-08 02:41:00 C 04 25 48.29 +27 11 53.3 – V G96
2019-01-08 04:36:40 C 04 23 22.84 +26 15 00.0 – V I52
2019-01-08 04:37:35 C 04 23 21.68 +26 14 31.8 – V I52
2019-01-08 04:38:30 C 04 23 20.59 +26 14 04.8 – V I52
2019-01-08 04:39:25 C 04 23 19.32 +26 13 36.7 – V I52
2019-01-08 05:01:29 C 04 22 51.67 +26 02 37.6 – V I52
2019-01-08 05:02:24 C 04 22 50.51 +26 02 10.5 – V I52
2019-01-08 05:03:20 C 04 22 49.34 +26 01 42.1 – V I52
2019-01-08 05:04:15 C 04 22 48.15 +26 01 14.3 – V I52
2019-01-08 07:02:53 C 04 20 21.06 +25 01 25.8 – V I52
2019-01-08 07:04:43 C 04 20 18.87 +25 00 30.1 – V I52
2019-01-08 07:05:40 C 04 20 17.71 +25 00 00.2 – V I52
2019-01-08 17:50:57 C 04 08 44.50 +19 26 46.1 – V J95
2019-01-08 17:59:18 C 04 08 35.04 +19 22 26.9 – V J95
2019-01-08 18:06:05 C 04 08 27.31 +19 18 55.5 – V J95
2019-01-08 18:09:49 C 04 08 23.12 +19 17 00.1 – V J95
2019-01-08 19:15:25 C 04 07 04.99 +18 43 35.3 – V L01
2019-01-08 19:16:42 C 04 07 03.52 +18 42 55.9 – V L01
2019-01-08 19:17:42 C 04 07 02.36 +18 42 24.4 – V L01
2019-01-08 19:19:16 C 04 07 00.52 +18 41 33.8 – V L01
2019-01-08 19:30:12 C 04 06 48.55 +18 35 47.1 – V K51
2019-01-08 19:32:01 C 04 06 46.43 +18 34 50.1 – V K51
2019-01-08 19:33:00 C 04 06 45.31 +18 34 19.9 – V K51
2019-01-08 23:24:29 C 04 02 23.68 +16 32 25.5 – V 204
2019-01-08 23:28:45 C 04 02 18.12 +16 30 16.3 19.7 V 104
2019-01-08 23:32:52 C 04 02 14.34 +16 27 59.2 – V 204
2019-01-08 23:36:51 C 04 02 09.18 +16 25 59.6 19.5 V 104
2019-01-08 23:40:43 C 04 02 05.73 +16 23 49.8 – V 204
2019-01-08 23:42:56 C 04 02 02.48 +16 22 46.0 19.8 V 104
2019-01-09 01:40:53 C 04 00 26.84 +15 21 59.8 – V I52
2019-01-09 01:43:07 C 04 00 24.32 +15 20 48.7 – V I52
2019-01-09 01:45:37 C 04 00 21.55 +15 19 30.5 – V I52
2019-01-09 01:46:10 C 04 00 20.96 +15 19 13.9 – V I52
2019-01-10 00:08:45 C 03 38 06.59 +03 41 01.7 – V J95
2019-01-10 00:18:55 C 03 37 56.92 +03 35 56.0 – V J95
2019-01-10 00:29:20 C 03 37 47.07 +03 30 42.3 – V J95
2019-01-11 05:28:31 C 03 13 34.86 -09 45 19.5 – V I52
2019-01-11 05:30:07 C 03 13 33.58 -09 45 58.3 – V I52
2019-01-11 05:33:12 C 03 13 30.97 -09 47 14.5 – V I52
2019-01-11 05:34:48 C 03 13 29.65 -09 47 52.8 – V I52
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-01-10 00:50:00 -38922.304 0.15 Hz 2380 -1 -1
2019-01-10 01:03:00 -39660.6476 0.15 Hz 2380 -1 -1
2019-01-10 01:24:00 24956123.05 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)