IAA RAS IAA Minor Planet Database

2019 AP3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5315517161 ± 1.47e-08
Semi-major axis (a)2.4502665016 AU ± 4.67e-08
Inclination (i)2.36509360° ± 1.01e-06
Long. of Asc. Node (Ω)128.96508401° ± 3.49e-05
Arg. of Perihelion (ω)54.78722899° ± 3.83e-05
Mean Anomaly (M)265.66777038° ± 1.78e-05
Mean Motion (n)0.2569758387°/day ± 7.35e-09
Perihelion dist (q)1.14782314 AU ± 4.22e-08
Aphelion dist (Q)3.75270987 AU ± 8.01e-08
Orbital Period3.83548231 yr ± 1.10e-07
Physical Parameters
H (abs. magnitude)20.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty0
Orbit TypeAmor
MOID0.154764 AU
Observations Used502
Oppositions3
Arc Total2015-2019
First Observation Used2015-01-22
Last Observation Used2019-06-29
Observations (539)
Date Type RA Dec Mag Band Observatory
2019-04-14 04:48:36 C 14 27 14.85 +01 02 18.5 – V G40
2019-04-14 08:54:10 C 14 27 37.99 +00 59 31.5 – V 703
2019-04-14 09:01:54 C 14 27 38.65 +00 59 25.7 – V 703
2019-04-14 09:09:35 C 14 27 39.29 +00 59 20.9 – V 703
2019-04-14 09:17:17 C 14 27 39.89 +00 59 16.0 – V 703
2019-04-14 18:25:39 C 14 28 30.59 +00 53 16.8 – q C97
2019-04-14 18:27:50 C 14 28 30.70 +00 53 12.3 – q C97
2019-04-14 18:30:00 C 14 28 31.01 +00 53 09.9 – q C97
2019-04-15 07:32:55 C 14 29 37.53 +00 44 19.9 – U I41
2019-04-15 08:30:53 C 14 29 41.87 +00 43 40.8 – U I41
2019-04-15 08:33:18 C 14 29 42.03 +00 43 39.2 – U I41
2019-04-15 08:38:18 C 14 29 42.42 +00 43 35.9 – U I41
2019-04-15 09:02:40 C 14 29 44.21 +00 43 19.5 – U I41
2019-04-15 09:04:58 C 14 29 44.38 +00 43 18.0 – U I41
2019-04-15 11:33:05 C 14 29 56.93 +00 41 49.8 – V T08
2019-04-15 11:45:47 C 14 29 57.88 +00 41 40.8 – V T08
2019-04-15 11:57:41 C 14 29 58.73 +00 41 32.9 – V T08
2019-04-15 12:10:19 C 14 29 59.65 +00 41 24.0 – V T08
2019-04-16 05:53:52 C 14 31 29.69 +00 29 17.1 – u H21
2019-04-16 05:57:45 C 14 31 29.93 +00 29 14.5 – u H21
2019-04-16 06:01:32 C 14 31 30.26 +00 29 11.8 – u H21
2019-04-16 06:05:18 C 14 31 30.51 +00 29 09.5 – u H21
2019-04-16 06:09:47 C 14 31 30.85 +00 29 06.3 – u H21
2019-04-16 10:54:39 C 14 31 52.16 +00 25 59.8 – V I52
2019-04-16 10:57:34 C 14 31 52.35 +00 25 57.9 – V I52
2019-04-16 11:01:21 C 14 31 52.63 +00 25 55.4 – V I52
2019-04-16 11:06:03 C 14 31 52.99 +00 25 52.2 – V I52
2019-04-17 11:29:35 C 14 33 51.58 +00 09 39.3 – V T05
2019-04-17 11:44:02 C 14 33 52.56 +00 09 29.6 – V T05
2019-04-17 11:58:44 C 14 33 53.49 +00 09 19.4 – V T05
2019-04-17 12:13:07 C 14 33 54.47 +00 09 09.6 – V T05
2019-04-22 13:48:44 C 14 42 30.23 -01 11 19.0 – q 323
2019-04-22 14:29:41 C 14 42 32.49 -01 11 46.5 – q 323
2019-04-23 06:12:37 C 14 43 30.68 -01 22 56.3 – U I41
2019-04-23 06:35:54 C 14 43 31.90 -01 23 11.7 – U I41
2019-04-23 07:02:05 C 14 43 33.24 -01 23 29.0 – U I41
2019-04-23 07:58:47 C 14 43 36.12 -01 24 06.5 – U I41
2019-04-23 10:30:31 C 14 43 43.82 -01 25 46.5 – U I41
2019-04-23 11:34:48 C 14 43 48.50 -01 26 19.6 – V T08
2019-04-23 11:47:50 C 14 43 49.12 -01 26 27.7 – V T08
2019-04-23 12:01:47 C 14 43 49.80 -01 26 36.9 – V T08
2019-04-23 12:14:54 C 14 43 50.45 -01 26 46.1 – V T08
2019-04-23 14:28:18 C 14 44 00.74 -01 27 36.5 – q 323
2019-04-23 14:33:46 C 14 44 01.02 -01 27 39.6 – q 323
2019-04-23 15:37:02 C 14 44 04.18 -01 28 22.1 – q 323
2019-04-23 15:42:33 C 14 44 04.47 -01 28 25.6 – q 323
2019-04-23 23:33:45 C 14 44 31.94 -01 34 30.7 – V K87
2019-04-23 23:34:47 C 14 44 32.00 -01 34 31.4 – V K87
2019-04-23 23:35:48 C 14 44 32.05 -01 34 32.1 – V K87
2019-04-24 13:38:42 C 14 45 22.64 -01 42 52.2 – q 323