306523 (1999 XR35)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5143018104 ± 3.03e-08
Semi-major axis (a)2.3641432423 AU ± 5.99e-09
Inclination (i)18.70884369° ± 6.11e-06
Long. of Asc. Node (Ω)60.11570757° ± 1.40e-05
Arg. of Perihelion (ω)82.01947360° ± 2.61e-05
Mean Anomaly (M)13.88432927° ± 4.79e-06
Mean Motion (n)0.2711449974°/day ± 1.03e-09
Perihelion dist (q)1.14826009 AU ± 7.18e-08
Aphelion dist (Q)3.58002639 AU ± 7.23e-08
Orbital Period3.63505244 yr ± 1.38e-08
Physical Parameters
H (abs. magnitude)18.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual1.247″
Uncertainty0
Orbit TypeAmor
MOID0.352908 AU
Observations Used2237
Oppositions17
Arc Total1999-2022
First Observation Used1999-12-07
Last Observation Used2022-05-27
Observations (4010)
Date Type RA Dec Mag Band Observatory
2022-01-03 09:33:55 S 08 54 28.229 +72 58 04.84 V C57
2022-01-03 09:33:55 s 1 +140900.76 8 +299504.59 2700.0 C57
2022-01-03 09:43:55 S 08 54 31.529 +72 58 26.69 V C57
2022-01-03 09:43:55 s 1 +140641.75 1 +299942.18 2240.0 C57
2022-01-03 09:53:55 S 08 54 34.519 +72 58 46.45 V C57
2022-01-03 09:53:55 s 1 +140382.19 0 +300378.65 9720.0 C57
2022-01-03 10:03:55 S 08 54 37.262 +72 59 10.79 V C57
2022-01-03 10:03:55 s 1 +140122.08 5 +300813.99 5170.0 C57
2022-01-03 10:13:54 S 08 54 39.142 +72 59 32.93 V C57
2022-01-03 10:13:54 s 1 +139861.44 0 +301248.20 8600.0 C57
2022-01-03 10:23:55 S 08 54 43.884 +72 59 55.82 V C57
2022-01-03 10:23:55 s 1 +139600.25 6 +301681.27 0.0 C57
2022-01-03 10:33:55 S 08 54 46.889 +73 00 14.08 V C57
2022-01-03 10:33:55 s 1 +139338.53 6 +302113.22 9400.0 C57
2022-01-03 10:43:55 S 08 54 51.799 +73 00 37.44 V C57
2022-01-03 10:43:55 s 1 +139076.28 2 +302544.05 6790.0 C57
2022-01-03 10:53:55 S 08 54 55.145 +73 01 01.99 V C57
2022-01-03 10:53:55 s 1 +138813.49 6 +302973.74 2200.0 C57
2022-01-03 11:03:55 S 08 54 59.258 +73 01 21.83 V C57
2022-01-03 11:03:55 s 1 +138550.18 1 +303402.32 5620.0 C57
2022-01-03 11:13:55 S 08 55 01.157 +73 01 45.16 V C57
2022-01-03 11:13:55 s 1 +138286.33 7 +303829.76 7070.0 C57
2022-01-03 12:03:55 S 08 55 19.090 +73 03 26.64 V C57
2022-01-03 12:03:55 s 1 +136959.28 2 +305950.18 5060.0 C57
2022-01-03 12:13:55 S 08 55 23.942 +73 03 56.74 V C57
2022-01-03 12:13:55 s 1 +136692.31 8 +306370.91 4870.0 C57
2022-01-03 13:03:55 S 08 55 38.942 +73 05 36.02 V C57
2022-01-03 13:03:55 s 1 +135349.14 6 +308457.44 2370.0 C57
2022-01-03 13:13:54 S 08 55 42.677 +73 06 05.87 V C57
2022-01-03 13:13:54 s 1 +135079.17 6 +308871.49 1020.0 C57
2022-01-03 13:23:55 S 08 55 44.695 +73 06 26.17 V C57
2022-01-03 13:23:55 s 1 +134808.66 2 +309284.41 7630.0 C57
2022-01-03 13:33:55 S 08 55 47.558 +73 06 44.17 V C57
2022-01-03 13:33:55 s 1 +134537.65 8 +309696.24 2410.0 C57
2022-01-03 13:43:55 S 08 55 51.775 +73 07 11.57 V C57
2022-01-03 13:43:55 s 1 +134266.15 2 +310106.94 5340.0 C57
2022-01-03 13:53:55 S 08 55 54.989 +73 07 31.98 V C57
2022-01-03 13:53:55 s 1 +133994.14 9 +310516.54 6420.0 C57
2022-01-03 14:03:55 S 08 55 58.706 +73 07 54.70 V C57
2022-01-03 14:03:55 s 1 +133721.66 3 +310925.04 5710.0 C57
2022-01-03 14:13:55 S 08 56 02.947 +73 08 16.12 V C57
2022-01-03 14:13:55 s 1 +133448.67 9 +311332.42 3160.0 C57
2022-01-03 14:23:55 S 08 56 06.038 +73 08 44.02 V C57
2022-01-03 14:23:55 s 1 +133175.20 6 +311738.70 8800.0 C57
2022-01-03 14:33:55 S 08 56 09.271 +73 09 02.20 V C57
2022-01-03 14:33:55 s 1 +132901.25 5 +312143.89 2670.0 C57
2022-01-03 14:53:55 S 08 56 14.503 +73 09 41.40 V C57
2022-01-03 14:53:55 s 1 +132351.88 7 +312950.92 5000.0 C57
2022-01-03 15:03:55 S 08 56 18.677 +73 10 08.29 V C57
2022-01-03 15:03:55 s 1 +132076.48 9 +313352.80 3530.0 C57