417210 (2005 XV77)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4142221332 ± 1.03e-07
Semi-major axis (a)0.7842749495 AU ± 5.66e-09
Inclination (i)16.84810735° ± 1.33e-05
Long. of Asc. Node (Ω)282.22846572° ± 5.91e-06
Arg. of Perihelion (ω)9.28058491° ± 1.68e-05
Mean Anomaly (M)20.36045065° ± 3.85e-05
Mean Motion (n)1.4190894160°/day ± 1.54e-08
Perihelion dist (q)0.45941091 AU ± 8.08e-08
Aphelion dist (Q)1.10913899 AU ± 8.11e-08
Orbital Period0.69454840 yr ± 7.52e-09
NGA Modelr2
A2-4.30640178e-14 ± 8.06e-15 AU/d²
Physical Parameters
H (abs. magnitude)20.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.878″
Uncertainty0
Orbit TypeAten
MOID0.095917 AU
Observations Used612
Oppositions8
Arc Total2005-2024
First Observation Used2005-12-10
Last Observation Used2024-01-10
Observations (942)
Date Type RA Dec Mag Band Observatory
2005-12-10 11:14:09 C 11 54 47.08 +51 45 58.4 r 703
2005-12-10 11:25:12 C 11 54 42.26 +51 46 25.8 r 703
2005-12-10 11:36:11 C 11 54 37.29 +51 46 54.1 r 703
2005-12-10 11:50:49 C 11 54 30.78 +51 47 31.8 r 703
2005-12-10 12:04:34 C 11 54 24.58 +51 48 06.8 r 703
2005-12-10 12:18:08 C 11 54 18.60 +51 48 43.3 r 703
2005-12-10 12:31:42 C 11 54 12.17 +51 49 15.7 r 703
2005-12-10 23:53:23 C 11 49 12.96 +52 16 15.0 o J95
2005-12-11 00:12:29 C 11 49 04.28 +52 17 04.6 o J95
2005-12-11 00:31:41 C 11 48 55.60 +52 17 55.3 o J95
2005-12-11 00:49:39 C 11 48 47.44 +52 18 41.3 o J95
2005-12-11 01:06:41 C 11 48 39.55 +52 19 26.2 o J95
2005-12-11 02:05:00 C 11 48 12.08 +52 22 08.5 c 118
2005-12-11 02:09:59 C 11 48 09.73 +52 22 21.2 c 118
2005-12-11 02:20:00 C 11 48 04.99 +52 22 47.4 c 118
2005-12-11 19:28:54 C 11 39 49.54 +53 04 01.9 o J95
2005-12-11 19:49:45 C 11 39 39.43 +53 04 55.2 o J95
2005-12-11 20:34:04 C 11 39 17.99 +53 06 47.1 o J95
2005-12-11 20:57:58 C 11 39 06.50 +53 07 46.8 o J95
2005-12-12 09:21:30 C 11 32 42.01 +53 39 13.9 c H45
2005-12-12 09:32:11 C 11 32 35.96 +53 39 42.8 c H45
2005-12-12 09:38:44 C 11 32 32.44 +53 39 57.5 c H45
2005-12-12 09:40:57 C 11 32 31.43 +53 40 03.8 c H45
2005-12-14 13:32:33 C 11 00 49.58 +55 41 21.8 c 673
2005-12-14 13:42:43 C 11 00 42.02 +55 41 43.3 c 673
2005-12-17 00:12:20 C 10 14 35.64 +57 27 10.1 o J95
2005-12-17 00:19:43 C 10 14 28.96 +57 27 20.8 o J95
2005-12-17 00:27:08 C 10 14 22.30 +57 27 32.2 o J95
2005-12-20 07:59:30 C 08 54 12.75 +57 48 42.2 17.3 c 704
2005-12-20 08:18:10 C 08 53 51.76 +57 48 24.9 17.4 c 704
2005-12-20 08:36:50 C 08 53 30.83 +57 48 07.0 17.4 c 704
2005-12-20 08:55:32 C 08 53 09.71 +57 47 48.4 17.3 c 704
2005-12-20 09:14:49 C 08 52 47.92 +57 47 28.3 17.3 c 704
2005-12-22 22:27:49 C 07 46 26.35 +55 26 23.0 17.7 c 130
2005-12-22 22:30:37 C 07 46 23.33 +55 26 13.6 17.5 c 130
2005-12-22 22:33:58 C 07 46 19.78 +55 26 02.6 17.6 c 130
2005-12-22 22:36:29 C 07 46 17.08 +55 25 54.0 17.7 c 130
2005-12-23 07:53:01 C 07 36 37.97 +54 52 15.8 16.8 c 704
2005-12-23 08:11:27 C 07 36 18.35 +54 51 05.6 17.4 c 704
2005-12-23 08:29:56 C 07 35 58.77 +54 49 54.5 17.2 c 704
2005-12-23 08:48:30 C 07 35 39.03 +54 48 42.8 17.4 c 704
2005-12-24 05:13:00 C 07 15 29.48 +53 21 58.6 o G77
2005-12-24 05:33:03 C 07 15 09.80 +53 20 29.6 o G77
2005-12-24 05:40:56 C 07 15 01.90 +53 19 55.6 o G77
2005-12-24 05:47:43 C 07 14 55.19 +53 19 25.8 o G77
2005-12-24 05:54:28 C 07 14 48.54 +53 18 56.0 o G77
2005-12-25 08:08:03 C 06 50 39.99 +51 08 41.0 o G77
2005-12-25 08:15:38 C 06 50 33.01 +51 08 02.0 o G77
2005-12-25 08:20:16 C 06 50 28.81 +51 07 36.7 o G77
2005-12-25 08:25:08 C 06 50 24.39 +51 07 10.8 o G77