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
2005-12-30 14:19:27 C 04 25 50.19 -34 58 13.8 r E12
2005-12-30 14:39:08 C 04 25 49.80 -34 55 41.2 r E12
2005-12-30 14:48:58 C 04 25 49.54 -34 54 24.3 r E12
2005-12-30 14:56:11 C 04 25 49.40 -34 53 29.0 r E12
2005-12-30 14:57:07 C 04 25 49.47 -34 53 21.4 r E12
2005-12-30 14:58:01 C 04 25 49.47 -34 53 14.7 r E12
2005-12-30 15:54:32 C 04 25 48.45 -34 45 56.1 r E12
2005-12-30 15:55:22 C 04 25 48.37 -34 45 49.6 r E12
2005-12-30 16:57:50 C 04 25 47.60 -34 37 44.2 r E12
2005-12-30 16:58:41 C 04 25 47.64 -34 37 38.5 r E12
2005-12-30 16:59:32 C 04 25 47.56 -34 37 30.7 r E12
2005-12-30 17:00:23 C 04 25 47.60 -34 37 24.6 r E12
2005-12-31 02:17:17 C 04 25 48.41 -33 27 57.7 r 734
2005-12-31 02:24:40 C 04 25 48.37 -33 27 03.7 r 734
2005-12-31 02:29:53 C 04 25 48.15 -33 26 25.3 r 734
2005-12-31 11:45:55 C 04 25 43.57 -32 16 30.3 r E12
2005-12-31 11:46:32 C 04 25 43.53 -32 16 26.0 r E12
2005-12-31 11:47:06 C 04 25 43.53 -32 16 21.9 r E12
2005-12-31 11:47:43 C 04 25 43.50 -32 16 17.2 r E12
2005-12-31 11:48:17 C 04 25 43.53 -32 16 12.3 r E12
2006-01-01 14:37:34 C 04 25 35.22 -29 02 46.2 r E12
2006-01-01 14:38:11 C 04 25 35.22 -29 02 41.8 r E12
2006-01-01 14:38:46 C 04 25 35.22 -29 02 37.5 r E12
2006-01-01 14:39:21 C 04 25 35.14 -29 02 32.7 r E12
2006-01-01 14:39:58 C 04 25 35.14 -29 02 30.3 r E12
2006-01-04 14:19:47 C 04 25 42.34 -21 16 21.8 r E12
2006-01-04 14:20:24 C 04 25 42.31 -21 16 18.0 r E12
2006-01-04 14:20:59 C 04 25 42.20 -21 16 12.7 r E12
2006-01-04 14:21:33 C 04 25 42.34 -21 16 10.9 r E12
2006-01-10 05:04:24 C 04 27 11.18 -09 45 50.1 r 448
2006-01-10 05:14:55 C 04 27 11.32 -09 45 05.3 r 448
2006-01-10 05:24:14 C 04 27 11.28 -09 44 24.6 r 448
2006-01-20 18:47:32 C 04 33 17.09 +04 03 38.0 r J95
2006-01-20 18:55:28 C 04 33 17.37 +04 03 58.3 r J95
2006-01-20 19:03:27 C 04 33 17.59 +04 04 17.1 r J95
2006-01-21 03:27:03 C 04 33 33.00 +04 24 36.2 o 715
2006-01-21 03:39:31 C 04 33 33.41 +04 25 06.5 o 715
2006-01-21 03:51:12 C 04 33 33.72 +04 25 32.2 o 715
2006-01-31 04:00:09 C 04 42 39.47 +12 01 34.5 d 291
2006-01-31 04:06:48 C 04 42 39.73 +12 01 44.6 d 291
2006-01-31 04:23:50 C 04 42 40.40 +12 02 10.2 d 291
2006-12-16 10:42:33 C 10 43 18.08 -01 18 41.2 s 696
2006-12-16 11:14:06 C 10 43 17.83 -01 18 27.1 s 696
2007-01-26 07:52:55 C 09 32 51.45 +16 33 42.5 o 691
2007-01-26 08:18:33 C 09 32 47.38 +16 34 26.3 o 691
2007-01-26 08:44:12 C 09 32 43.34 +16 35 10.1 o 691
2007-02-06 07:10:12 C 08 50 04.93 +23 41 03.5 o 644
2007-02-06 07:39:25 C 08 49 59.95 +23 41 46.4 o 644
2007-02-06 08:10:23 C 08 49 54.69 +23 42 31.2 o 644
2007-02-22 02:28:04 C 07 55 58.90 +30 31 24.9 21.1 o H55