IAA RAS IAA Minor Planet Database

518463 (2005 JY80)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5613386116 ± 3.09e-08
Semi-major axis (a)2.6386717119 AU ± 9.09e-09
Inclination (i)18.22547008° ± 6.54e-06
Long. of Asc. Node (Ω)117.87333472° ± 2.48e-05
Arg. of Perihelion (ω)212.42251106° ± 2.62e-05
Mean Anomaly (M)256.99622878° ± 9.75e-06
Mean Motion (n)0.2299504344°/day ± 1.19e-09
Perihelion dist (q)1.15748340 AU ± 8.17e-08
Aphelion dist (Q)4.11986003 AU ± 8.28e-08
Orbital Period4.28625537 yr ± 2.21e-08
Physical Parameters
H (abs. magnitude)16.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.698″
Uncertainty0
Orbit TypeAmor
MOID0.182178 AU
Observations Used810
Oppositions15
Arc Total2005-2025
First Observation Used2005-05-11
Last Observation Used2025-02-20
Observations (1334)
Date Type RA Dec Mag Band Observatory
2018-12-03 02:44:39 s 1 +40900.099 0 +351334.57 2730.0 – C57
2018-12-03 03:44:39 S 04 20 25.757 -07 54 40.82 – V C57
2018-12-03 03:44:39 s 1 +38933.624 0 +352851.87 2740.0 – C57
2018-12-03 04:14:39 S 04 20 24.010 -07 54 18.11 – V C57
2018-12-03 04:14:39 s 1 +37948.945 0 +353596.11 6170.0 – C57
2018-12-03 04:44:39 S 04 20 22.212 -07 54 03.38 – V C57
2018-12-03 04:44:39 s 1 +36963.348 0 +354330.77 2170.0 – C57
2018-12-03 07:14:39 S 04 20 14.004 -07 52 35.29 – V C57
2018-12-03 07:14:39 s 1 +32022.673 0 +357861.21 8110.0 – C57
2018-12-03 11:14:39 S 04 19 59.676 -07 50 05.03 – V C57
2018-12-03 11:14:39 s 1 +24080.920 0 +363019.79 8530.0 – C57
2018-12-03 12:14:39 S 04 19 55.980 -07 49 26.22 – V C57
2018-12-03 12:14:39 s 1 +22089.884 0 +364216.21 1190.0 – C57
2018-12-03 13:14:39 S 04 19 52.673 -07 48 53.03 – V C57
2018-12-03 13:14:39 s 1 +20097.059 0 +365375.64 6900.0 – C57
2018-12-03 19:14:39 S 04 19 32.237 -07 45 11.12 – V C57
2018-12-03 22:14:39 S 04 19 22.142 -07 43 18.16 – V C57
2018-12-03 22:44:39 S 04 19 20.086 -07 42 54.54 – V C57
2018-12-03 23:14:39 S 04 19 18.514 -07 42 38.81 – V C57
2018-12-04 00:44:39 S 04 19 13.253 -07 41 43.73 – V C57
2018-12-04 01:44:39 S 04 19 09.451 -07 41 06.22 – V C57
2018-12-04 02:14:39 S 04 19 08.066 -07 40 48.43 – V C57
2018-12-04 02:44:39 S 04 19 06.098 -07 40 25.25 – V C57
2018-12-04 04:44:39 S 04 19 00.060 -07 39 13.50 – V C57
2018-12-04 04:44:39 s 1 -10865.121 0 +378718.33 6770.0 – C57
2018-12-04 05:14:39 S 04 18 58.092 -07 38 56.94 – V C57
2018-12-04 05:14:39 s 1 -11861.734 0 +379006.66 8430.0 – C57
2018-12-04 05:44:39 S 04 18 56.376 -07 38 35.27 – V C57
2018-12-04 05:44:39 s 1 -12857.954 0 +379286.25 1480.0 – C57
2018-12-04 07:44:39 S 04 18 49.752 -07 37 25.00 – V C57
2018-12-04 07:44:39 s 1 -16838.452 0 +380317.48 620.0 – C57
2018-12-04 08:14:39 S 04 18 48.182 -07 37 03.97 – V C57
2018-12-04 08:14:39 s 1 -17832.370 0 +380553.56 2860.0 – C57
2018-12-04 09:44:39 S 04 18 43.015 -07 36 05.65 – V C57
2018-12-04 09:44:39 s 1 -20810.874 0 +381209.82 3820.0 – C57
2018-12-04 10:14:39 S 04 18 41.081 -07 35 47.22 – V C57
2018-12-04 10:14:39 s 1 -21802.552 0 +381411.27 6030.0 – C57
2018-12-04 10:44:39 S 04 18 39.430 -07 35 31.38 – V C57
2018-12-04 10:44:39 s 1 -22793.616 0 +381604.10 1080.0 – C57
2018-12-04 15:14:39 S 04 18 24.679 -07 32 42.04 – V C57
2018-12-04 15:14:39 s 1 -31681.974 0 +382952.66 7910.0 – C57
2018-12-04 15:44:39 S 04 18 22.740 -07 32 27.20 – V C57
2018-12-04 15:44:39 s 1 -32665.708 0 +383059.67 9140.0 – C57
2018-12-04 16:14:39 S 04 18 20.753 -07 32 06.18 – V C57
2018-12-04 16:14:39 s 1 -33648.592 0 +383158.15 4750.0 – C57
2018-12-04 17:44:39 S 04 18 16.344 -07 31 06.67 – V C57
2018-12-04 17:44:39 s 1 -36591.931 0 +383402.43 9180.0 – C57
2018-12-04 18:14:39 S 04 18 14.210 -07 30 46.76 – V C57
2018-12-04 18:14:39 s 1 -37571.204 0 +383466.83 3650.0 – C57
2018-12-04 18:44:39 S 04 18 13.118 -07 30 27.29 – V C57