2019 YN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4987795239 ± 3.10e-04
Semi-major axis (a)1.6675222438 AU ± 9.66e-04
Inclination (i)23.10991891° ± 9.99e-03
Long. of Asc. Node (Ω)265.74094699° ± 6.23e-04
Arg. of Perihelion (ω)241.15988044° ± 6.04e-03
Mean Anomaly (M)249.93244981° ± 8.40e-01
Mean Motion (n)0.4577251992°/day ± 3.98e-04
Perihelion dist (q)0.83579629 AU ± 7.09e-04
Aphelion dist (Q)2.49924819 AU ± 1.54e-03
Orbital Period2.15331445 yr ± 1.87e-03
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.353″
Uncertainty3
Orbit TypeApollo
MOID0.018755 AU
Observations Used27
Oppositions1
Arc Total2019-2019
First Observation Used2019-12-19
Last Observation Used2019-12-21
Observations (27)
Date Type RA Dec Mag Band Observatory
2019-12-19 02:25:13 C 03 22 24.91 +21 55 43.7 V G96
2019-12-19 02:33:13 C 03 22 20.93 +21 51 12.4 V G96
2019-12-19 02:49:15 C 03 22 13.03 +21 42 06.2 V G96
2019-12-19 03:45:37 C 03 21 44.77 +21 09 50.2 V I52
2019-12-19 03:47:06 C 03 21 44.10 +21 08 58.6 V I52
2019-12-19 08:15:39 C 03 19 26.99 +18 27 45.0 V G96
2019-12-19 08:16:00 C 03 19 26.80 +18 27 32.4 V G96
2019-12-19 08:16:20 C 03 19 26.64 +18 27 19.6 V G96
2019-12-19 08:16:40 C 03 19 26.49 +18 27 07.9 V G96
2019-12-19 17:20:05 C 03 15 36.57 +12 28 02.2 V 033
2019-12-19 17:20:34 C 03 15 36.34 +12 27 42.0 V 033
2019-12-19 17:21:02 C 03 15 36.09 +12 27 22.1 V 033
2019-12-19 17:21:31 C 03 15 35.84 +12 27 02.6 V 033
2019-12-19 17:21:59 C 03 15 35.59 +12 26 42.6 V 033
2019-12-19 17:22:27 C 03 15 35.36 +12 26 22.9 V 033
2019-12-19 21:09:42 C 03 13 33.44 +09 44 02.9 V 033
2019-12-19 21:10:20 C 03 13 33.08 +09 43 34.7 V 033
2019-12-19 21:10:59 C 03 13 32.71 +09 43 06.1 V 033
2019-12-19 21:11:37 C 03 13 32.38 +09 42 38.2 V 033
2019-12-20 01:24:58 C 03 11 41.43 +06 33 59.4 V I52
2019-12-20 01:26:06 C 03 11 40.80 +06 33 06.9 V I52
2019-12-20 01:27:14 C 03 11 40.19 +06 32 14.9 V I52
2019-12-20 01:28:22 C 03 11 39.56 +06 31 23.6 V I52
2019-12-21 04:38:47 C 02 56 14.26 -16 20 29.9 V I52
2019-12-21 04:39:54 C 02 56 13.50 -16 21 28.6 V I52
2019-12-21 04:41:00 C 02 56 12.75 -16 22 26.1 V I52
2019-12-21 04:42:07 C 02 56 11.98 -16 23 24.1 V I52