IAA RAS IAA Minor Planet Database

2019 AN2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5264350527 ± 3.29e-08
Semi-major axis (a)2.5014549220 AU ± 1.75e-08
Inclination (i)6.69728652° ± 5.19e-06
Long. of Asc. Node (Ω)335.23974639° ± 2.88e-05
Arg. of Perihelion (ω)139.17995150° ± 5.14e-05
Mean Anomaly (M)262.33206332° ± 9.18e-06
Mean Motion (n)0.2491284091°/day ± 2.61e-09
Perihelion dist (q)1.18460137 AU ± 8.26e-08
Aphelion dist (Q)3.81830848 AU ± 8.64e-08
Orbital Period3.95629823 yr ± 4.14e-08
Physical Parameters
H (abs. magnitude)22.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.218″
Uncertainty0
Orbit TypeAmor
MOID0.214963 AU
Observations Used76
Oppositions4
Arc Total2018-2023
First Observation Used2018-12-14
Last Observation Used2023-03-18
Observations (81)
Date Type RA Dec Mag Band Observatory
2018-12-14 10:59:52 C 06 16 48.779 +53 21 54.92 – V F51
2018-12-14 11:17:32 C 06 16 50.581 +53 22 02.46 – V F51
2018-12-14 11:35:15 C 06 16 52.325 +53 22 09.92 – V F51
2019-01-02 11:09:50 C 07 17 29.071 +53 11 48.52 – U F51
2019-01-02 11:30:22 C 07 17 31.634 +53 11 36.34 – U F51
2019-01-02 11:50:55 C 07 17 34.211 +53 11 23.90 – U F51
2019-01-02 12:11:26 C 07 17 36.786 +53 11 11.26 – U F51
2019-01-02 23:04:57 C 07 19 12.14 +53 04 26.1 – V L01
2019-01-02 23:08:19 C 07 19 12.61 +53 04 24.2 – V L01
2019-01-02 23:11:40 C 07 19 13.04 +53 04 22.6 – V L01
2019-01-03 00:20:32 C 07 19 22.19 +53 03 35.5 – S 033
2019-01-03 00:24:09 C 07 19 22.64 +53 03 33.6 – S 033
2019-01-03 02:30:33 C 07 19 39.38 +53 02 10.0 – S 033
2019-01-03 02:34:10 C 07 19 39.81 +53 02 07.9 – S 033
2019-01-03 02:37:50 C 07 19 40.32 +53 02 05.3 – S 033
2019-01-03 02:41:28 C 07 19 40.80 +53 02 02.8 – S 033
2019-01-03 21:25:02 C 07 22 25.40 +52 49 58.0 – V 587
2019-01-03 21:27:34 C 07 22 25.75 +52 49 56.3 – V 587
2019-01-03 21:30:05 C 07 22 26.06 +52 49 54.7 – V 587
2019-01-04 11:47:05 C 07 24 25.641 +52 40 17.92 – V 568
2019-01-04 11:51:57 C 07 24 26.250 +52 40 14.31 – V 568
2019-01-09 07:29:40 C 07 40 42.75 +50 57 42.2 – V G96
2019-01-09 07:37:18 C 07 40 43.66 +50 57 33.9 – V G96
2019-01-09 07:45:03 C 07 40 44.59 +50 57 25.1 – V G96
2019-01-09 07:53:09 C 07 40 45.58 +50 57 18.3 – V G96
2019-01-12 08:02:59 C 07 50 33.483 +49 33 46.88 – U F51
2019-01-12 08:25:04 C 07 50 36.095 +49 33 21.01 – U F51
2019-01-12 08:47:11 C 07 50 38.680 +49 32 54.76 – U F51
2019-01-12 09:09:31 C 07 50 41.273 +49 32 27.93 – U F51
2019-01-14 09:53:14 C 07 57 01.062 +48 27 48.02 – U F51
2019-01-14 10:04:02 C 07 57 02.246 +48 27 33.29 – U F51
2019-01-14 10:14:37 C 07 57 03.418 +48 27 18.82 – U F51
2019-01-16 00:43:56 C 08 01 53.17 +47 31 26.9 – V 204
2019-01-16 00:55:34 C 08 01 54.48 +47 31 09.0 – V 204
2019-01-16 01:07:11 C 08 01 55.77 +47 30 51.3 – V 204
2019-01-24 06:16:26 C 08 24 17.13 +41 54 20.9 – V 703
2019-01-24 06:24:14 C 08 24 17.72 +41 54 05.9 – V 703
2019-01-24 06:32:03 C 08 24 18.36 +41 53 51.6 – V 703
2019-01-24 06:39:53 C 08 24 19.05 +41 53 39.2 – V 703
2019-01-27 05:43:34 C 08 31 14.78 +39 36 07.0 – V 703
2019-01-27 05:58:56 C 08 31 16.01 +39 35 38.5 – V 703
2019-01-27 06:06:36 C 08 31 16.73 +39 35 22.3 – V 703
2019-01-27 08:48:24 C 08 31 29.54 +39 30 02.1 – V I52
2019-01-27 08:49:31 C 08 31 29.66 +39 30 00.4 – V I52
2019-01-27 08:50:36 C 08 31 29.73 +39 29 58.2 – V I52
2019-01-27 08:51:43 C 08 31 29.83 +39 29 55.7 – V I52
2019-01-28 07:11:51 C 08 33 33.94 +38 45 31.9 – V G96
2019-01-28 07:19:16 C 08 33 34.52 +38 45 17.2 – V G96
2019-01-28 07:26:43 C 08 33 35.11 +38 45 02.1 – V G96
2019-01-28 07:34:09 C 08 33 35.63 +38 44 47.8 – V G96