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
2021-12-29 06:23:55 s 1 -157755.63 6 +23555.355 1880.0 C57
2021-12-29 06:33:55 S 09 29 31.934 +13 06 36.00 V C57
2021-12-29 06:33:55 s 1 -157361.69 3 +22620.508 5600.0 C57
2021-12-29 06:43:55 S 09 29 28.915 +13 06 15.62 V C57
2021-12-29 06:43:55 s 1 -156963.39 5 +21685.031 310.0 C57
2021-12-29 06:53:55 S 09 29 25.128 +13 05 55.50 V C57
2021-12-29 06:53:55 s 1 -156560.70 9 +20748.943 5870.0 C57
2021-12-29 07:03:55 S 09 29 21.929 +13 05 34.26 V C57
2021-12-29 07:03:55 s 1 -156153.60 5 +19812.264 2160.0 C57
2021-12-29 07:23:55 S 09 29 14.947 +13 04 52.00 V C57
2021-12-29 07:23:55 s 1 -155326.01 0 +17937.221 6390.0 C57
2021-12-29 08:03:55 S 09 29 01.138 +13 03 12.56 V C57
2021-12-29 08:03:55 s 1 -153616.37 2 +14181.000 7670.0 C57
2021-12-29 08:43:55 S 09 28 46.709 +13 02 01.97 V C57
2021-12-29 08:43:55 s 1 -151832.36 7 +10417.845 5430.0 C57
2021-12-29 09:13:55 S 09 28 35.453 +13 00 48.71 V C57
2021-12-29 09:13:55 s 1 -150444.25 1 + 7591.892 8590.0 C57
2021-12-29 09:33:55 S 09 28 28.327 +13 00 08.96 V C57
2021-12-29 09:33:55 s 1 -149494.45 7 + 5706.619 1560.0 C57
2021-12-29 09:53:55 S 09 28 22.157 +12 59 30.95 V C57
2021-12-29 09:53:55 s 1 -148524.82 5 + 3820.567 8550.0 C57
2021-12-29 10:13:55 S 09 28 14.772 +12 58 41.81 V C57
2021-12-29 10:13:55 s 1 -147535.06 8 + 1933.976 8390.0 C57
2021-12-29 10:23:55 S 09 28 11.532 +12 58 23.34 V C57
2021-12-29 10:23:55 s 1 -147032.55 1 + 990.556 250.0 C57
2021-12-29 10:33:55 S 09 28 08.621 +12 58 07.86 V C57
2021-12-29 10:33:55 s 1 -146524.89 3 + 47.096 9880.0 C57
2021-12-29 10:43:55 S 09 28 05.035 +12 57 39.13 V C57
2021-12-29 10:43:55 s 1 -146012.05 8 - 896.371 7120.0 C57
2021-12-29 10:53:55 S 09 28 01.090 +12 57 22.50 V C57
2021-12-29 10:53:55 s 1 -145494.00 7 - 1839.812 1820.0 C57
2021-12-29 11:13:55 S 09 27 53.352 +12 56 34.01 V C57
2021-12-29 11:13:55 s 1 -144442.11 0 - 3726.476 3020.0 C57
2021-12-29 11:23:55 S 09 27 49.469 +12 56 16.01 V C57
2021-12-29 11:23:55 s 1 -143908.18 9 - 4669.628 9200.0 C57
2021-12-29 11:43:55 S 09 27 44.246 +12 55 34.28 V C57
2021-12-29 11:43:55 s 1 -142824.20 9 - 6555.391 1970.0 C57
2021-12-29 12:03:55 S 09 27 37.061 +12 54 49.93 V C57
2021-12-29 12:03:55 s 1 -141718.45 7 - 8440.177 900.0 C57
2021-12-29 12:13:55 S 09 27 33.084 +12 54 27.58 V C57
2021-12-29 12:13:55 s 1 -141157.32 0 - 9382.105 9800.0 C57
2021-12-29 12:23:55 S 09 27 29.062 +12 54 04.43 V C57
2021-12-29 12:23:55 s 1 -140590.62 4 -10323.670 4770.0 C57
2021-12-29 12:43:55 S 09 27 22.579 +12 53 28.00 V C57
2021-12-29 12:43:55 s 1 -139440.39 5 -12205.542 2300.0 C57
2021-12-29 12:53:55 S 09 27 19.630 +12 52 51.42 V C57
2021-12-29 12:53:55 s 1 -138856.78 4 -13145.763 4550.0 C57
2021-12-29 13:13:55 S 09 27 12.547 +12 52 24.13 V C57
2021-12-29 13:13:55 s 1 -137672.37 0 -15024.554 5210.0 C57
2021-12-29 13:33:55 S 09 27 04.584 +12 51 34.67 V C57