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
2022-01-07 15:43:53 S 09 32 37.176 +76 16 42.74 V C57
2022-01-07 15:43:53 s 1 -65187.988 0 +379674.15 1210.0 C57
2022-01-07 15:53:53 S 09 32 41.093 +76 17 00.49 V C57
2022-01-07 15:53:53 s 1 -65535.837 0 +379516.78 6080.0 C57
2022-01-07 16:03:53 S 09 32 45.106 +76 17 20.58 V C57
2022-01-07 16:03:53 s 1 -65883.537 0 +379358.47 9990.0 C57
2022-01-07 16:13:53 S 09 32 48.914 +76 17 36.42 V C57
2022-01-07 16:13:53 s 1 -66231.086 0 +379199.24 2920.0 C57
2022-01-07 16:43:53 S 09 33 00.298 +76 18 17.71 V C57
2022-01-07 16:43:53 s 1 -67272.821 0 +378715.96 5870.0 C57
2022-01-07 17:23:53 S 09 33 19.550 +76 19 28.38 V C57
2022-01-07 17:23:53 s 1 -68659.637 0 +378058.54 5970.0 C57
2022-01-07 18:43:53 S 09 33 52.253 +76 21 45.11 V C57
2022-01-07 18:43:53 s 1 -71425.616 0 +376698.97 7680.0 C57
2022-01-07 18:53:53 S 09 33 56.741 +76 22 00.12 V C57
2022-01-07 18:53:53 s 1 -71770.627 0 +376524.82 4510.0 C57
2022-01-07 19:03:53 S 09 34 01.793 +76 22 16.18 V C57
2022-01-07 19:03:53 s 1 -72115.470 0 +376349.74 300.0 C57
2022-01-07 19:23:53 S 09 34 09.430 +76 22 49.15 V C57
2022-01-07 19:23:53 s 1 -72804.652 0 +375996.78 8720.0 C57
2022-01-07 19:33:53 S 09 34 14.604 +76 23 12.05 V C57
2022-01-07 19:33:53 s 1 -73148.988 0 +375818.90 1340.0 C57
2022-01-07 19:43:53 S 09 34 17.986 +76 23 22.13 V C57
2022-01-07 19:43:53 s 1 -73493.153 0 +375640.08 2910.0 C57
2022-01-07 19:53:53 S 09 34 22.258 +76 23 41.93 V C57
2022-01-07 19:53:53 s 1 -73837.147 0 +375460.32 3400.0 C57
2022-01-07 20:03:53 S 09 34 26.683 +76 23 52.80 V C57
2022-01-07 20:03:53 s 1 -74180.967 0 +375279.64 2830.0 C57
2022-01-07 20:13:53 S 09 34 31.992 +76 24 11.02 V C57
2022-01-07 20:13:53 s 1 -74524.613 0 +375098.01 1180.0 C57
2022-01-07 20:23:53 S 09 34 36.043 +76 24 30.46 V C57
2022-01-07 20:23:53 s 1 -74868.084 0 +374915.45 8450.0 C57
2022-01-07 20:33:53 S 09 34 40.070 +76 24 42.88 V C57
2022-01-07 20:33:53 s 1 -75211.379 0 +374731.96 4630.0 C57
2022-01-07 20:53:53 S 09 34 48.120 +76 25 18.73 V C57
2022-01-07 20:53:53 s 1 -75897.436 0 +374362.15 3720.0 C57
2022-01-07 21:03:53 S 09 34 52.027 +76 25 36.26 V C57
2022-01-07 21:03:53 s 1 -76240.197 0 +374175.85 6620.0 C57
2022-01-07 21:13:53 S 09 34 57.118 +76 25 49.84 V C57
2022-01-07 21:13:53 s 1 -76582.777 0 +373988.61 8410.0 C57
2022-01-07 21:43:53 S 09 35 08.479 +76 26 41.50 V C57
2022-01-07 21:43:53 s 1 -77609.427 0 +373421.25 7120.0 C57
2022-01-08 00:43:53 S 09 36 24.902 +76 31 33.82 V C57
2022-01-08 00:43:53 s 1 -83733.528 0 +369839.59 2840.0 C57
2022-01-08 00:53:53 S 09 36 29.542 +76 31 54.37 V C57
2022-01-08 00:53:53 s 1 -84071.884 0 +369631.66 9160.0 C57
2022-01-08 01:03:53 S 09 36 32.474 +76 32 07.91 V C57
2022-01-08 01:03:53 s 1 -84410.035 0 +369422.80 4270.0 C57
2022-01-08 01:13:53 S 09 36 38.683 +76 32 21.62 V C57
2022-01-08 01:13:53 s 1 -84747.982 0 +369212.98 8170.0 C57