2019 YR5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8722731002 ± 5.65e-05
Semi-major axis (a)2.6277918141 AU ± 5.03e-04
Inclination (i)19.73729176° ± 5.82e-03
Long. of Asc. Node (Ω)118.04787237° ± 1.83e-03
Arg. of Perihelion (ω)226.52723140° ± 6.56e-03
Mean Anomaly (M)156.69286239° ± 1.49e-01
Mean Motion (n)0.2313800140°/day ± 6.65e-05
Perihelion dist (q)0.33563970 AU ± 1.62e-04
Aphelion dist (Q)4.91994393 AU ± 9.54e-04
Orbital Period4.25977277 yr ± 1.22e-03
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.260″
Uncertainty3
Orbit TypeApollo
MOID0.106205 AU
Observations Used41
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-24
Last Observation Used2020-01-26
Observations (41)
Date Type RA Dec Mag Band Observatory
2019-12-24 12:17:22 C 10 08 07.728 +11 00 00.21 U F51
2019-12-24 12:34:52 C 10 08 05.902 +11 00 20.06 U F51
2019-12-24 12:52:25 C 10 08 04.092 +11 00 39.95 U F51
2019-12-24 13:10:05 C 10 08 02.222 +11 01 00.07 U F51
2019-12-25 01:43:14 C 10 06 45.36 +11 15 11.5 V L01
2019-12-25 01:51:11 C 10 06 44.51 +11 15 20.9 V L01
2019-12-25 01:57:59 C 10 06 43.84 +11 15 28.5 V L01
2019-12-26 02:01:57 C 10 04 14.11 +11 42 53.1 V 204
2019-12-26 03:22:06 C 10 04 05.48 +11 44 24.9 V 204
2019-12-26 07:54:47 C 10 03 37.38 +11 49 38.3 o 291
2019-12-26 08:01:34 C 10 03 36.63 +11 49 46.3 o 291
2019-12-26 08:08:22 C 10 03 35.89 +11 49 53.8 o 291
2020-01-01 08:46:31 C 09 47 31.03 +14 35 35.4 V H01
2020-01-01 08:56:41 C 09 47 29.83 +14 35 47.1 V H01
2020-01-01 09:11:38 C 09 47 28.04 +14 36 04.2 V H01
2020-01-01 09:24:07 C 09 47 26.57 +14 36 18.4 V H01
2020-01-05 07:35:22 C 09 36 14.09 +16 22 20.0 V V06
2020-01-05 07:38:47 C 09 36 13.63 +16 22 23.5 V V06
2020-01-05 07:42:13 C 09 36 13.25 +16 22 27.2 V V06
2020-01-05 07:45:38 C 09 36 12.83 +16 22 31.2 V V06
2020-01-18 09:09:57 C 08 57 37.539 +21 35 17.92 U F51
2020-01-18 09:47:39 C 08 57 32.922 +21 35 50.52 U F51
2020-01-18 10:06:29 C 08 57 30.600 +21 36 06.83 U F51
2020-01-19 06:31:52 C 08 55 03.52 +21 53 19.5 V H36
2020-01-19 06:49:57 C 08 55 01.44 +21 53 35.0 V H36
2020-01-19 07:04:28 C 08 54 59.72 +21 53 48.3 o 711
2020-01-19 07:09:07 C 08 54 59.21 +21 53 52.2 o 711
2020-01-19 07:13:47 C 08 54 58.64 +21 53 56.0 o 711
2020-01-19 07:27:12 C 08 54 56.85 +21 54 06.3 V H36
2020-01-24 06:53:18 C 08 41 08.28 +23 25 57.4 V G96
2020-01-24 06:54:38 C 08 41 08.14 +23 25 58.5 V G96
2020-01-24 07:00:49 C 08 41 07.41 +23 26 02.9 V G96
2020-01-24 07:02:09 C 08 41 07.27 +23 26 03.7 V G96
2020-01-24 07:08:20 C 08 41 06.58 +23 26 08.4 V G96
2020-01-24 07:09:40 C 08 41 06.41 +23 26 09.0 V G96
2020-01-24 07:15:51 C 08 41 05.73 +23 26 13.5 V G96
2020-01-24 07:17:11 C 08 41 05.55 +23 26 14.1 V G96
2020-01-26 08:40:56 C 08 35 41.640 +23 59 40.63 U F51
2020-01-26 08:58:32 C 08 35 39.716 +23 59 52.11 U F51
2020-01-26 09:16:23 C 08 35 37.751 +24 00 03.95 U F51
2020-01-26 09:34:24 C 08 35 35.763 +24 00 15.70 U F51