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
2022-03-05 10:43:51 S 14 51 25.135 +65 27 32.04 V C57
2022-03-05 11:03:51 S 14 51 23.964 +65 27 19.62 V C57
2022-03-05 13:14:37 C 14 48 35.83 +65 39 13.7 V T05
2022-03-05 14:07:52 C 14 48 30.32 +65 38 16.8 V T05
2022-03-05 14:12:06 C 14 48 29.94 +65 38 12.0 V T05
2022-03-05 14:16:15 C 14 48 29.45 +65 38 06.3 V T05
2022-03-05 14:23:51 S 14 51 08.102 +65 23 54.13 V C57
2022-03-05 14:23:55 C 14 48 28.54 +65 37 58.7 V T05
2022-03-05 14:43:51 S 14 51 07.289 +65 23 33.04 V C57
2022-03-05 14:53:51 S 14 51 05.839 +65 23 22.67 V C57
2022-03-05 15:13:51 S 14 51 03.799 +65 23 04.92 V C57
2022-03-05 16:13:51 S 14 50 59.686 +65 22 05.59 V C57
2022-03-05 16:43:51 S 14 50 57.235 +65 21 29.92 V C57
2022-03-05 16:43:51 s 1 -10527.801 0 +373975.57 7030.0 C57
2022-03-05 19:23:51 S 14 50 45.098 +65 18 46.30 V C57
2022-03-05 19:23:51 s 1 -16863.089 0 +373106.29 9860.0 C57
2022-03-05 20:23:51 S 14 50 39.907 +65 17 49.09 V C57
2022-03-05 20:23:51 s 1 -19236.491 0 +372711.95 2290.0 C57
2022-03-05 21:13:51 S 14 50 35.590 +65 17 05.78 V C57
2022-03-05 21:13:51 s 1 -21213.079 0 +372354.81 5840.0 C57
2022-03-05 21:33:51 S 14 50 35.047 +65 16 44.54 V C57
2022-03-05 21:33:51 s 1 -22003.364 0 +372204.70 8830.0 C57
2022-03-06 01:23:51 S 14 50 14.923 +65 12 50.22 V C57
2022-03-06 01:23:51 s 1 -31073.997 0 +370179.68 1960.0 C57
2022-03-06 01:43:51 S 14 50 13.814 +65 12 24.30 V C57
2022-03-06 01:43:51 s 1 -31860.959 0 +369977.58 9680.0 C57
2022-03-06 02:03:51 S 14 50 12.156 +65 12 09.54 V C57
2022-03-06 02:03:51 s 1 -32647.595 0 +369771.32 4300.0 C57
2022-03-06 02:13:51 S 14 50 11.470 +65 12 01.33 V C57
2022-03-06 02:13:51 s 1 -33040.787 0 +369666.63 430.0 C57
2022-03-06 02:33:51 S 14 50 09.094 +65 11 38.98 V C57
2022-03-06 02:33:51 s 1 -33826.914 0 +369454.11 340.0 C57
2022-03-06 02:43:51 S 14 50 08.976 +65 11 24.58 V C57
2022-03-06 02:43:51 s 1 -34219.847 0 +369346.29 4090.0 C57
2022-03-06 02:53:51 S 14 50 07.903 +65 11 17.12 V C57
2022-03-06 02:53:51 s 1 -34612.692 0 +369237.42 7040.0 C57
2022-03-06 03:03:51 S 14 50 06.919 +65 11 09.10 V C57
2022-03-06 03:03:51 s 1 -35005.446 0 +369127.52 9180.0 C57
2022-03-06 03:13:51 S 14 50 05.976 +65 11 00.20 V C57
2022-03-06 03:13:51 s 1 -35398.110 0 +369016.57 500.0 C57
2022-03-06 03:43:51 S 14 50 03.917 +65 10 31.69 V C57
2022-03-06 03:43:51 s 1 -36575.543 0 +368677.45 9530.0 C57
2022-03-06 07:43:51 S 14 49 43.243 +65 06 22.97 V C57
2022-03-06 07:43:51 s 1 -45961.386 0 +365625.86 9070.0 C57
2022-03-06 08:03:51 S 14 49 40.990 +65 06 11.20 V C57
2022-03-06 08:03:51 s 1 -46740.545 0 +365344.33 850.0 C57
2022-03-06 08:33:51 S 14 49 38.676 +65 05 36.13 V C57
2022-03-06 08:33:51 s 1 -47908.334 0 +364914.16 1220.0 C57
2022-03-06 08:43:51 S 14 49 38.143 +65 05 23.50 V C57
2022-03-06 08:43:51 s 1 -48297.339 0 +364768.67 2710.0 C57