380818 (2005 YV128)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5123974578 ± 3.17e-08
Semi-major axis (a)0.9229625079 AU ± 3.24e-09
Inclination (i)14.14101739° ± 4.28e-06
Long. of Asc. Node (Ω)127.68929333° ± 8.71e-06
Arg. of Perihelion (ω)191.82514539° ± 1.09e-05
Mean Anomaly (M)234.99490792° ± 1.43e-05
Mean Motion (n)1.1115683861°/day ± 5.85e-09
Perihelion dist (q)0.45003887 AU ± 2.93e-08
Aphelion dist (Q)1.39588615 AU ± 2.97e-08
Orbital Period0.88669874 yr ± 4.67e-09
NGA Modelr2
A24.84563047e-14 ± 4.42e-15 AU/d²
Physical Parameters
H (abs. magnitude)20.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.332″
Uncertainty0
Orbit TypeAten
MOID0.154226 AU
Observations Used234
Oppositions2
Arc Total2005-2024
First Observation Used2005-12-30
Last Observation Used2024-03-11
Observations (251)
Date Type RA Dec Mag Band Observatory
2016-02-21 12:44:56 C 13 20 52.709 +21 24 44.57 L F51
2016-02-28 14:39:24 C 13 22 06.110 +28 50 45.46 L F51
2016-02-28 14:53:27 C 13 22 05.968 +28 51 26.67 L F51
2016-02-28 15:07:27 C 13 22 05.826 +28 52 07.98 L F51
2016-02-28 15:22:17 C 13 22 05.670 +28 52 51.63 L F51
2016-03-16 08:27:57 C 13 02 57.10 +53 32 34.4 q 703
2016-03-16 08:35:25 C 13 02 56.15 +53 33 04.9 q 703
2016-03-16 08:42:54 C 13 02 55.17 +53 33 36.0 q 703
2016-03-16 08:50:24 C 13 02 54.06 +53 34 07.1 q 703
2016-03-16 10:13:52 C 13 02 43.12 +53 39 55.0 q 703
2016-03-16 10:20:31 C 13 02 42.28 +53 40 23.8 q 703
2016-03-16 10:27:11 C 13 02 41.27 +53 40 51.1 q 703
2016-03-16 10:33:52 C 13 02 40.47 +53 41 18.3 q 703
2016-03-18 05:22:30 C 12 57 01.68 +56 41 09.6 R G45
2016-03-18 05:22:35 C 12 57 01.70 +56 41 09.6 R G45
2016-03-18 05:22:41 C 12 57 01.76 +56 41 09.7 R G45
2016-03-18 05:29:46 C 12 57 00.54 +56 41 40.2 R G45
2016-03-18 05:29:52 C 12 57 00.54 +56 41 40.5 R G45
2016-03-18 05:37:06 C 12 56 59.38 +56 42 11.8 R G45
2016-03-18 05:37:11 C 12 56 59.36 +56 42 12.5 R G45
2016-03-18 05:44:31 C 12 56 58.24 +56 42 43.1 R G45
2016-03-18 05:44:37 C 12 56 58.21 +56 42 44.0 R G45
2021-12-06 12:55:38 C 10 38 11.53 -29 58 02.2 o 691
2021-12-06 12:58:54 C 10 38 10.85 -29 57 59.1 o 691
2021-12-06 13:02:10 C 10 38 10.19 -29 57 55.7 o 691
2021-12-12 12:04:07 C 10 09 05.57 -27 08 35.0 o 691
2021-12-12 12:07:12 C 10 09 04.91 -27 08 30.4 o 691
2021-12-13 12:56:24 C 10 03 43.37 -26 33 41.1 o 691
2021-12-13 12:59:43 C 10 03 42.59 -26 33 35.8 o 691
2021-12-13 13:01:21 C 10 03 42.21 -26 33 33.7 o 691
2021-12-20 10:58:43 C 09 25 19.02 -21 48 39.2 V 695
2021-12-20 11:03:00 C 09 25 17.93 -21 48 30.6 V 695
2021-12-20 11:07:16 C 09 25 16.84 -21 48 21.9 V 695
2022-01-01 12:12:48 C 08 11 00.25 -09 38 41.6 V 474
2022-01-01 12:15:23 C 08 10 59.59 -09 38 34.4 V 474
2022-01-01 12:17:57 C 08 10 58.87 -09 38 26.7 V 474
2022-01-01 12:20:31 C 08 10 58.24 -09 38 19.3 V 474
2022-01-06 05:37:05 C 07 42 48.69 -04 06 29.8 o 691
2022-01-06 05:49:42 C 07 42 45.59 -04 05 53.2 o 691
2022-01-06 06:02:19 C 07 42 42.49 -04 05 16.3 o 691
2022-01-06 13:03:31 C 07 41 01.50 -03 44 00.9 V 474
2022-01-06 13:06:35 C 07 41 00.77 -03 43 52.3 V 474
2022-01-06 13:08:07 C 07 41 00.38 -03 43 47.8 V 474
2022-01-06 13:11:12 C 07 40 59.63 -03 43 38.8 V 474
2022-01-08 10:31:35 C 07 30 29.10 -01 33 21.0 o 691
2022-01-08 10:38:30 C 07 30 27.50 -01 33 01.0 o 691
2022-01-08 10:45:26 C 07 30 25.88 -01 32 41.2 o 691
2022-01-17 19:45:47 C 06 47 03.03 +08 03 33.0 X C95
2022-01-17 20:04:45 C 06 46 59.98 +08 04 15.2 X C95
2022-01-21 07:15:01 C 06 34 52.01 +10 56 25.3 o 691