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
2015-01-24 11:11:03 C 10 17 28.34 +14 22 50.7 R G45
2015-01-24 11:17:09 C 10 17 27.58 +14 23 01.0 R G45
2015-01-25 10:29:08 C 10 14 43.13 +15 00 50.9 R G45
2015-01-25 10:36:15 C 10 14 42.32 +15 01 02.9 R G45
2015-01-25 10:48:18 C 10 14 40.81 +15 01 22.6 R G45
2015-01-25 10:56:53 C 10 14 39.74 +15 01 37.3 R G45
2015-01-26 10:08:48 C 10 11 49.26 +15 40 01.0 R G45
2015-01-26 10:14:40 C 10 11 48.53 +15 40 11.4 R G45
2015-01-26 10:20:38 C 10 11 47.76 +15 40 20.9 R G45
2015-01-26 10:27:46 C 10 11 46.83 +15 40 32.8 R G45
2015-01-26 10:33:44 C 10 11 46.08 +15 40 43.2 R G45
2015-01-26 10:39:49 C 10 11 45.32 +15 40 52.5 R G45
2015-01-26 10:54:05 C 10 11 43.39 +15 41 16.9 R G45
2015-01-27 09:58:31 C 10 08 48.08 +16 19 58.6 R G45
2015-01-27 10:04:29 C 10 08 47.22 +16 20 08.2 R G45
2015-01-27 10:10:21 C 10 08 46.49 +16 20 18.2 R G45
2015-01-27 10:17:24 C 10 08 45.55 +16 20 29.6 R G45
2015-01-27 10:23:27 C 10 08 44.73 +16 20 40.2 R G45
2015-01-27 10:29:25 C 10 08 43.91 +16 20 50.1 R G45
2015-02-07 10:14:17 C 09 29 41.22 +23 49 38.7 q G96
2015-02-07 10:24:48 C 09 29 39.44 +23 49 55.6 q G96
2015-02-07 10:35:21 C 09 29 37.69 +23 50 12.8 q G96
2015-02-09 16:18:13 C 09 20 52.42 +25 15 47.2 q D29
2015-02-09 16:44:53 C 09 20 47.89 +25 16 28.5 q D29
2015-02-09 17:11:33 C 09 20 43.35 +25 17 10.9 q D29
2015-02-12 05:02:03 C 09 10 53.88 +26 47 00.4 q 703
2015-02-12 05:09:58 C 09 10 52.48 +26 47 12.6 q 703
2015-02-12 05:17:52 C 09 10 51.21 +26 47 24.0 q 703
2015-02-12 05:25:48 C 09 10 49.81 +26 47 36.8 q 703
2015-02-14 07:42:26 C 09 02 35.47 +27 57 52.9 R G45
2015-02-14 07:48:36 C 09 02 34.57 +27 58 02.8 R G45
2015-02-14 07:54:34 C 09 02 33.48 +27 58 10.9 R G45
2015-02-14 08:00:38 C 09 02 32.49 +27 58 18.8 R G45
2015-02-14 08:18:43 C 09 02 29.39 +27 58 43.4 R G45
2015-02-14 08:27:36 C 09 02 27.95 +27 58 55.0 R G45
2015-02-14 08:33:34 C 09 02 26.92 +27 59 03.2 R G45
2015-02-14 08:39:27 C 09 02 25.94 +27 59 10.3 R G45
2015-02-16 07:29:43 C 08 54 53.86 +28 59 56.6 R G45
2015-02-16 07:35:47 C 08 54 52.84 +29 00 03.3 R G45
2015-02-16 08:09:01 C 08 54 47.28 +29 00 44.7 R G45
2015-02-16 08:14:56 C 08 54 46.37 +29 00 51.3 R G45
2015-02-18 15:36:54 C 08 46 06.92 +30 06 25.8 q D29
2015-02-18 15:58:30 C 08 46 03.50 +30 06 49.9 q D29
2015-02-18 16:20:05 C 08 46 00.07 +30 07 14.0 q D29
2015-02-23 05:58:24 C 08 30 01.329 +31 56 57.67 L F51
2015-02-23 06:15:57 C 08 29 58.828 +31 57 13.55 L F51
2015-02-23 06:32:36 C 08 29 56.450 +31 57 28.77 L F51
2016-02-21 11:56:01 C 13 20 52.226 +21 22 51.78 L F51
2016-02-21 12:12:16 C 13 20 52.395 +21 23 29.14 L F51
2016-02-21 12:28:30 C 13 20 52.548 +21 24 06.75 L F51