2019 YA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2218328004 ± 3.51e-08
Semi-major axis (a)1.3258701663 AU ± 1.22e-08
Inclination (i)24.28474938° ± 1.17e-05
Long. of Asc. Node (Ω)88.72032801° ± 2.08e-06
Arg. of Perihelion (ω)43.45414638° ± 1.78e-05
Mean Anomaly (M)287.18575178° ± 1.63e-05
Mean Motion (n)0.6455959218°/day ± 8.91e-09
Perihelion dist (q)1.03174867 AU ± 4.75e-08
Aphelion dist (Q)1.61999166 AU ± 4.89e-08
Orbital Period1.52669224 yr ± 2.11e-08
Physical Parameters
H (abs. magnitude)21.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.286″
Uncertainty0
Orbit TypeAmor
MOID0.096726 AU
Observations Used153
Oppositions3
Arc Total2014-2022
First Observation Used2014-06-05
Last Observation Used2022-12-19
Observations (168)
Date Type RA Dec Mag Band Observatory
2019-12-24 13:21:51 C 05 03 48.86 +33 13 53.8 V T08
2019-12-24 13:40:48 C 05 03 43.64 +33 17 07.3 V T08
2019-12-24 21:55:16 C 05 01 41.27 +34 42 48.6 V G40
2019-12-24 22:00:14 C 05 01 39.78 +34 43 41.1 V G40
2019-12-24 22:10:17 C 05 01 36.86 +34 45 25.1 V G40
2019-12-24 23:41:10 C 05 01 07.69 +35 00 47.7 V C95
2019-12-24 23:44:08 C 05 01 06.83 +35 01 18.2 V C95
2019-12-24 23:47:06 C 05 01 05.96 +35 01 48.9 V C95
2019-12-26 19:19:19 C 04 48 16.77 +42 26 34.1 V B49
2019-12-26 19:25:54 C 04 48 14.53 +42 27 40.9 V B49
2019-12-26 19:31:41 C 04 48 12.60 +42 28 38.9 V B49
2019-12-29 09:07:57 C 04 25 33.02 +52 10 26.3 V T08
2019-12-29 09:15:23 C 04 25 29.67 +52 11 31.5 V T08
2019-12-29 09:29:59 C 04 25 23.11 +52 13 37.9 V T08
2019-12-29 20:05:35 C 04 20 58.26 +53 44 23.8 V K87
2019-12-29 20:10:24 C 04 20 56.05 +53 45 04.6 V K87
2019-12-29 20:15:58 C 04 20 53.49 +53 45 52.5 V K87
2019-12-30 19:09:33 C 04 10 32.70 +56 53 14.0 V Z80
2019-12-30 19:17:08 C 04 10 28.80 +56 54 13.7 V Z80
2019-12-31 06:01:07 C 04 05 07.98 +58 17 30.5 q H45
2019-12-31 06:03:31 C 04 05 06.54 +58 17 49.4 q H45
2019-12-31 06:04:41 C 04 05 05.98 +58 17 58.4 q H45
2019-12-31 06:05:52 C 04 05 05.41 +58 18 07.1 q H45
2019-12-31 06:06:56 C 04 05 04.75 +58 18 15.6 q H45
2019-12-31 06:08:17 C 04 05 04.06 +58 18 25.2 q H45
2020-01-02 00:50:35 C 03 42 03.71 +63 16 20.3 V W34
2020-01-02 00:58:12 C 03 41 58.99 +63 17 08.7 V W34
2020-01-02 01:16:09 C 03 41 47.65 +63 19 04.0 V W34
2020-01-06 01:27:46 C 02 33 47.71 +71 20 38.9 V I52
2020-01-06 01:31:03 C 02 33 45.02 +71 20 51.9 V I52
2020-01-06 01:34:20 C 02 33 42.05 +71 21 04.3 V I52
2020-01-06 01:47:28 C 02 33 30.64 +71 21 54.3 V I52
2020-01-06 02:27:56 C 02 32 52.48 +71 24 19.6 V 734
2020-01-06 02:33:36 C 02 32 47.49 +71 24 40.2 V 734
2020-01-06 02:44:49 C 02 32 37.78 +71 25 21.4 V 734
2020-01-06 02:50:30 C 02 32 32.87 +71 25 41.8 V 734
2020-01-06 06:17:51 C 02 29 34.31 +71 38 04.4 o 695
2020-01-06 06:20:52 C 02 29 31.69 +71 38 14.7 o 695
2020-01-06 06:23:55 C 02 29 29.06 +71 38 24.9 o 695
2020-01-06 21:03:07 C 02 17 05.21 +72 28 18.1 V 204
2020-01-06 21:19:38 C 02 16 50.37 +72 29 09.3 V 204
2020-01-06 21:36:09 C 02 16 35.51 +72 30 00.1 V 204
2020-01-07 03:18:22 C 02 11 41.76 +72 48 18.1 V I52
2020-01-07 03:21:43 C 02 11 38.37 +72 48 28.5 V I52
2020-01-07 03:22:05 C 02 11 38.12 +72 48 29.2 V I52
2020-01-08 02:55:06 C 01 50 30.34 +73 54 19.3 o 695
2020-01-08 02:57:25 C 01 50 28.11 +73 54 25.0 o 695
2020-01-08 02:59:43 C 01 50 25.87 +73 54 30.8 o 695
2020-01-14 05:25:08 C 23 36 24.56 +76 46 56.0 o 291
2020-01-14 05:33:06 C 23 36 18.01 +76 46 56.0 o 291