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
2019-01-30 08:03:52 C 08 37 50.28 +37 07 00.7 V G96
2019-01-30 08:11:25 C 08 37 50.77 +37 06 44.8 V G96
2019-01-30 08:19:01 C 08 37 51.33 +37 06 28.8 V G96
2019-01-30 08:26:33 C 08 37 51.91 +37 06 13.6 V G96
2019-02-05 07:39:44 C 08 49 05.770 +32 13 29.97 U F52
2019-02-05 07:57:12 C 08 49 06.841 +32 12 55.15 U F52
2019-02-05 08:14:42 C 08 49 07.898 +32 12 20.49 U F52
2019-02-05 08:32:16 C 08 49 08.947 +32 11 45.47 U F52
2019-02-12 04:31:01 C 08 59 59.38 +26 47 02.7 V I52
2019-02-12 04:33:27 C 08 59 59.51 +26 46 58.0 V I52
2019-02-12 04:34:33 C 08 59 59.53 +26 46 56.2 V I52
2019-02-28 08:54:55 C 09 21 03.65 +16 15 50.6 V I52
2019-02-28 09:07:31 C 09 21 04.18 +16 15 34.8 V I52
2019-02-28 09:16:05 C 09 21 04.54 +16 15 22.7 V I52
2019-02-28 09:20:53 C 09 21 04.82 +16 15 16.7 V I52
2019-03-12 02:59:54 C 09 35 07.32 +10 57 34.8 u H21
2019-03-12 03:09:50 C 09 35 07.74 +10 57 25.1 u H21
2019-03-12 03:18:18 C 09 35 08.12 +10 57 17.0 u H21
2019-03-16 03:26:18 C 09 40 00.64 +09 31 07.9 u H21
2019-03-16 03:44:26 C 09 40 01.49 +09 30 52.3 u H21
2019-03-16 04:01:59 C 09 40 02.30 +09 30 37.0 u H21
2023-01-19 12:01:14 C 11 43 29.096 +13 27 55.24 V F52
2023-01-19 12:17:38 C 11 43 29.815 +13 27 34.49 V F52
2023-01-19 12:34:04 C 11 43 30.543 +13 27 13.97 V F52
2023-01-20 09:29:00 C 11 44 32.70 +13 00 33.8 o 291
2023-01-20 10:25:05 C 11 44 35.01 +12 59 23.0 o 291
2023-01-21 02:12:36 C 11 45 20.05 +12 39 27.9 V J04
2023-01-21 03:14:30 C 11 45 22.51 +12 38 10.6 V J04
2023-03-18 08:59:12 C 11 21 20.710 -03 59 19.80 U F52
2023-03-18 09:15:59 C 11 21 20.114 -03 59 23.53 U F52
2023-03-18 09:32:51 C 11 21 19.526 -03 59 26.91 U F52