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
2022-01-12 07:33:53 S 10 24 27.610 +78 43 38.35 V C57
2022-01-12 07:33:53 s 1 -179025.32 6 +43406.676 9270.0 C57
2022-01-12 07:43:53 S 10 24 34.310 +78 43 55.38 V C57
2022-01-12 07:43:53 s 1 -178744.25 9 +42537.281 4870.0 C57
2022-01-12 08:13:53 S 10 24 48.386 +78 44 16.33 V C57
2022-01-12 08:13:53 s 1 -177881.85 7 +39924.585 5710.0 C57
2022-01-12 08:23:53 S 10 24 53.309 +78 44 25.40 V C57
2022-01-12 08:23:53 s 1 -177587.92 7 +39052.216 3730.0 C57
2022-01-12 08:43:53 S 10 25 04.426 +78 44 41.14 V C57
2022-01-12 08:43:53 s 1 -176990.25 5 +37305.337 5900.0 C57
2022-01-12 08:53:53 S 10 25 09.300 +78 44 50.21 V C57
2022-01-12 08:53:53 s 1 -176686.47 5 +36430.847 9880.0 C57
2022-01-12 09:23:53 S 10 25 25.798 +78 45 15.88 V C57
2022-01-12 09:23:53 s 1 -175755.12 3 +33803.314 2460.0 C57
2022-01-12 09:33:53 S 10 25 30.497 +78 45 23.72 V C57
2022-01-12 09:33:53 s 1 -175437.93 5 +32926.154 6580.0 C57
2022-01-12 11:43:53 S 10 26 35.549 +78 47 07.12 V C57
2022-01-12 11:43:53 s 1 -170997.40 7 +21469.623 7670.0 C57
2022-01-12 11:53:53 S 10 26 39.816 +78 47 16.76 V C57
2022-01-12 11:53:53 s 1 -170630.69 8 +20584.716 1410.0 C57
2022-01-12 12:03:53 S 10 26 47.093 +78 47 21.48 V C57
2022-01-12 12:03:53 s 1 -170260.29 1 +19699.362 8740.0 C57
2022-01-12 12:23:53 S 10 26 54.523 +78 47 39.70 V C57
2022-01-12 12:23:53 s 1 -169508.29 4 +17927.380 3780.0 C57
2022-01-12 12:33:53 S 10 27 01.970 +78 47 47.65 V C57
2022-01-12 12:33:53 s 1 -169126.65 8 +17040.783 1320.0 C57
2022-01-12 12:43:53 S 10 27 07.291 +78 47 58.99 V C57
2022-01-12 12:43:53 s 1 -168741.23 5 +16153.804 2070.0 C57
2022-01-12 12:53:53 S 10 27 11.630 +78 47 59.10 V C57
2022-01-12 12:53:53 s 1 -168352.00 2 +15266.460 5950.0 C57
2022-01-12 13:13:53 S 10 27 22.210 +78 48 18.72 V C57
2022-01-12 13:13:53 s 1 -167562.01 1 +13490.746 2680.0 C57
2022-01-12 13:23:53 S 10 27 26.246 +78 48 26.14 V C57
2022-01-12 13:23:53 s 1 -167161.20 8 +12602.412 5360.0 C57
2022-01-12 13:33:53 S 10 27 32.352 +78 48 31.64 V C57
2022-01-12 13:33:53 s 1 -166756.50 2 +11713.782 770.0 C57
2022-01-12 13:43:53 S 10 27 36.619 +78 48 40.61 V C57
2022-01-12 13:43:53 s 1 -166347.87 0 +10824.877 8830.0 C57
2022-01-12 14:03:53 S 10 27 47.306 +78 48 55.19 V C57
2022-01-12 14:03:53 s 1 -165518.73 2 + 9046.313 2500.0 C57
2022-01-12 14:53:53 S 10 28 14.273 +78 49 36.12 V C57
2022-01-12 14:53:53 s 1 -163375.51 2 + 4596.427 1090.0 C57
2022-01-12 17:03:53 S 10 29 21.581 +78 51 11.05 V C57
2022-01-12 17:03:53 s 1 -157313.46 6 - 6979.705 2730.0 C57
2022-01-12 17:13:53 S 10 29 27.346 +78 51 23.80 V C57
2022-01-12 17:13:53 s 1 -156816.74 0 - 7869.512 3230.0 C57
2022-01-12 17:23:53 S 10 29 32.978 +78 51 28.01 V C57
2022-01-12 17:23:53 s 1 -156315.54 0 - 8759.096 4150.0 C57
2022-01-12 17:43:53 S 10 29 42.070 +78 51 41.00 V C57
2022-01-12 17:43:53 s 1 -155299.61 3 -10537.481 6810.0 C57