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
2022-01-01 07:03:55 S 08 38 00.924 +71 02 18.38 V C57
2022-01-01 07:03:55 s 1 +178069.87 9 +109098.66 8380.0 C57
2022-01-01 07:13:55 S 08 38 05.038 +71 02 33.97 V C57
2022-01-01 07:13:55 s 1 +178166.67 3 +109934.80 5860.0 C57
2022-01-01 08:03:55 S 08 38 21.696 +71 04 35.76 V C57
2022-01-01 08:03:55 s 1 +178615.76 9 +114093.91 8630.0 C57
2022-01-01 08:13:55 S 08 38 25.380 +71 04 59.09 V C57
2022-01-01 08:13:55 s 1 +178698.71 3 +114921.41 8690.0 C57
2022-01-01 11:33:55 S 08 39 29.143 +71 13 07.21 V C57
2022-01-01 11:33:55 s 1 +179900.59 1 +131167.15 530.0 C57
2022-01-01 12:13:55 S 08 39 41.254 +71 14 35.63 V C57
2022-01-01 12:13:55 s 1 +180041.54 8 +134346.62 2820.0 C57
2022-01-01 12:33:55 S 08 39 47.110 +71 15 21.85 V C57
2022-01-01 12:33:55 s 1 +180100.22 0 +135927.63 380.0 C57
2022-01-01 12:43:55 S 08 39 50.796 +71 15 45.58 V C57
2022-01-01 12:43:55 s 1 +180126.64 3 +136715.96 7180.0 C57
2022-01-01 12:53:55 S 08 39 54.204 +71 16 12.18 V C57
2022-01-01 12:53:55 s 1 +180151.14 0 +137502.84 6060.0 C57
2022-01-01 13:03:55 S 08 39 57.094 +71 16 30.29 V C57
2022-01-01 13:03:55 s 1 +180173.72 1 +138288.27 7080.0 C57
2022-01-01 13:13:55 S 08 40 00.809 +71 16 58.30 V C57
2022-01-01 13:13:55 s 1 +180194.39 8 +139072.24 260.0 C57
2022-01-01 17:43:55 S 08 41 26.690 +71 27 32.65 V C57
2022-01-01 17:43:55 s 1 +180070.41 3 +159692.61 550.0 C57
2022-01-01 17:53:55 S 08 41 31.680 +71 27 54.94 V C57
2022-01-01 17:53:55 s 1 +180041.87 4 +160436.16 2310.0 C57
2022-01-01 18:03:55 S 08 41 33.319 +71 28 24.24 V C57
2022-01-01 18:03:55 s 1 +180011.71 2 +161178.28 7470.0 C57
2022-01-01 18:13:55 S 08 41 35.002 +71 28 38.17 V C57
2022-01-01 18:13:55 s 1 +179979.93 9 +161918.96 6050.0 C57
2022-01-01 18:23:55 S 08 41 40.027 +71 29 07.26 V C57
2022-01-01 18:23:55 s 1 +179946.56 1 +162658.21 8100.0 C57
2022-01-01 19:03:55 S 08 41 52.310 +71 30 42.16 V C57
2022-01-01 19:03:55 s 1 +179797.18 0 +165600.94 1690.0 C57
2022-01-01 22:03:55 S 08 42 50.508 +71 37 46.06 V C57
2022-01-01 22:03:55 s 1 +178823.18 3 +178561.85 1610.0 C57
2022-01-01 22:43:55 S 08 43 03.012 +71 39 08.46 V C57
2022-01-01 22:43:55 s 1 +178542.65 2 +181379.97 2930.0 C57
2022-01-01 22:53:55 S 08 43 05.976 +71 39 38.30 V C57
2022-01-01 22:53:55 s 1 +178469.02 0 +182080.99 1610.0 C57
2022-01-01 23:03:55 S 08 43 09.840 +71 40 01.63 V C57
2022-01-01 23:03:55 s 1 +178394.00 4 +182780.62 4680.0 C57
2022-01-01 23:13:55 S 08 43 12.614 +71 40 27.59 V C57
2022-01-01 23:13:55 s 1 +178317.60 9 +183478.84 2190.0 C57
2022-01-01 23:23:55 S 08 43 16.910 +71 40 48.07 V C57
2022-01-01 23:23:55 s 1 +178239.84 3 +184175.67 4160.0 C57
2022-01-01 23:43:55 S 08 43 22.625 +71 41 35.63 V C57
2022-01-01 23:43:55 s 1 +178080.22 6 +185565.15 1590.0 C57
2022-01-02 00:03:55 S 08 43 29.378 +71 42 25.92 V C57
2022-01-02 00:03:55 s 1 +177915.20 7 +186949.05 7220.0 C57