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
2022-01-23 07:23:53 s 1 -124954.24 2 +329761.16 4700.0 C57
2022-01-23 07:33:53 S 13 21 18.386 +79 46 47.60 V C57
2022-01-23 07:33:53 s 1 -125265.13 0 +329422.83 5380.0 C57
2022-01-23 07:43:53 S 13 21 21.922 +79 46 42.46 V C57
2022-01-23 07:43:53 s 1 -125575.62 2 +329083.45 3970.0 C57
2022-01-23 07:53:53 S 13 21 27.271 +79 46 34.54 V C57
2022-01-23 07:53:53 s 1 -125885.72 1 +328743.05 490.0 C57
2022-01-23 08:23:53 S 13 21 43.457 +79 46 22.26 V C57
2022-01-23 08:23:53 s 1 -126813.66 3 +327715.71 7670.0 C57
2022-01-23 08:33:53 S 13 21 47.906 +79 46 24.53 V C57
2022-01-23 08:33:53 s 1 -127122.18 8 +327371.23 5920.0 C57
2022-01-23 09:03:53 S 13 22 04.054 +79 46 11.06 V C57
2022-01-23 09:03:53 s 1 -128045.34 7 +326331.60 8000.0 C57
2022-01-23 09:13:53 S 13 22 08.758 +79 46 09.08 V C57
2022-01-23 09:13:53 s 1 -128352.25 9 +325983.00 7790.0 C57
2022-01-23 09:23:53 S 13 22 14.050 +79 46 03.00 V C57
2022-01-23 09:23:53 s 1 -128658.76 3 +325633.36 5450.0 C57
2022-01-23 12:03:53 S 13 23 31.762 +79 45 14.18 V C57
2022-01-23 12:03:53 s 1 -133506.37 9 +319899.23 3340.0 C57
2022-01-23 12:23:53 S 13 23 42.564 +79 45 05.26 V C57
2022-01-23 12:23:53 s 1 -134104.65 7 +319163.85 1900.0 C57
2022-01-23 12:43:53 S 13 23 52.022 +79 45 01.15 V C57
2022-01-23 12:43:53 s 1 -134701.19 4 +318424.33 1440.0 C57
2022-01-23 12:53:53 S 13 23 58.714 +79 45 01.15 V C57
2022-01-23 12:53:53 s 1 -134998.79 8 +318053.01 2770.0 C57
2022-01-23 13:03:53 S 13 24 03.132 +79 44 53.38 V C57
2022-01-23 13:03:53 s 1 -135295.96 7 +317680.67 1840.0 C57
2022-01-23 13:13:53 S 13 24 07.457 +79 44 54.71 V C57
2022-01-23 13:13:53 s 1 -135592.68 6 +317307.27 8590.0 C57
2022-01-23 13:17:25 C 13 16 03.81 +79 44 46.2 V T08
2022-01-23 13:21:24 C 13 16 05.56 +79 44 44.6 V T08
2022-01-23 13:23:53 S 13 24 11.460 +79 44 46.36 V C57
2022-01-23 13:23:53 s 1 -135888.95 7 +316932.83 3010.0 C57
2022-01-23 13:25:52 C 13 16 07.833 +79 44 42.54 U F52
2022-01-23 13:29:37 C 13 16 09.51 +79 44 40.6 V T08
2022-01-23 13:33:53 S 13 24 17.458 +79 44 45.64 V C57
2022-01-23 13:33:53 s 1 -136184.78 8 +316557.37 5170.0 C57
2022-01-23 13:41:27 C 13 16 15.644 +79 44 36.64 U F52
2022-01-23 13:43:53 S 13 24 22.118 +79 44 50.14 V C57
2022-01-23 13:43:53 s 1 -136480.16 4 +316180.85 4970.0 C57
2022-01-23 13:43:59 C 13 16 16.80 +79 44 35.3 V T08
2022-01-23 13:57:05 C 13 16 23.436 +79 44 30.58 U F52
2022-01-23 14:03:53 S 13 24 33.890 +79 44 30.66 V C57
2022-01-23 14:03:53 s 1 -137069.56 5 +315424.70 7610.0 C57
2022-01-23 14:12:58 C 13 16 31.356 +79 44 24.33 U F52
2022-01-23 14:13:53 S 13 24 38.042 +79 44 33.58 V C57
2022-01-23 14:13:53 s 1 -137363.58 2 +315045.06 390.0 C57
2022-01-23 14:23:53 S 13 24 39.194 +79 44 39.80 V C57
2022-01-23 14:23:53 s 1 -137657.14 1 +314664.37 820.0 C57
2022-01-23 14:33:53 S 13 24 48.607 +79 44 28.00 V C57