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
2022-02-01 12:33:52 s 1 +134647.58 6 +308309.71 3010.0 C57
2022-02-01 12:53:53 S 14 39 13.010 +77 01 13.98 V C57
2022-02-01 12:53:53 s 1 +134058.41 5 +309113.79 3270.0 C57
2022-02-01 13:03:52 S 14 39 14.993 +77 01 09.08 V C57
2022-02-01 13:03:52 s 1 +133763.07 8 +309514.15 5620.0 C57
2022-02-01 13:33:52 S 14 39 24.410 +77 00 50.76 V C57
2022-02-01 13:33:52 s 1 +132874.08 4 +310708.50 1660.0 C57
2022-02-01 16:33:52 S 14 40 13.037 +76 58 09.08 V C57
2022-02-01 16:33:52 s 1 +127448.89 8 +317663.72 3220.0 C57
2022-02-01 17:33:52 S 14 40 29.681 +76 57 19.37 V C57
2022-02-01 17:33:52 s 1 +125607.00 0 +319902.29 1720.0 C57
2022-02-01 17:43:52 S 14 40 32.107 +76 57 13.72 V C57
2022-02-01 17:43:52 s 1 +125298.44 4 +320271.52 5780.0 C57
2022-02-01 21:43:52 S 14 41 36.281 +76 53 47.15 V C57
2022-02-01 21:43:52 s 1 +117763.77 5 +328804.56 9830.0 C57
2022-02-01 22:53:52 S 14 41 55.471 +76 52 51.06 V C57
2022-02-01 22:53:52 s 1 +115521.41 5 +331175.32 4380.0 C57
2022-02-01 23:03:52 S 14 41 57.828 +76 52 43.57 V C57
2022-02-01 23:03:52 s 1 +115199.50 0 +331509.68 930.0 C57
2022-02-01 23:13:52 S 14 41 59.350 +76 52 32.41 V C57
2022-02-01 23:13:52 s 1 +114877.19 7 +331842.96 6110.0 C57
2022-02-01 23:33:52 S 14 42 04.339 +76 52 20.39 V C57
2022-02-01 23:33:52 s 1 +114231.42 7 +332506.28 2420.0 C57
2022-02-02 00:03:52 S 14 42 11.407 +76 51 51.19 V C57
2022-02-02 00:03:52 s 1 +113259.89 3 +333493.19 1860.0 C57
2022-02-02 03:53:52 S 14 43 12.816 +76 48 40.21 V C57
2022-02-02 03:53:52 s 1 +105701.10 9 +340739.40 7070.0 C57
2022-02-02 04:03:52 S 14 43 15.266 +76 48 36.07 V C57
2022-02-02 04:03:52 s 1 +105368.20 6 +341041.67 5810.0 C57
2022-02-02 04:23:52 S 14 43 19.222 +76 48 18.94 V C57
2022-02-02 04:23:52 s 1 +104701.37 2 +341643.03 9830.0 C57
2022-02-02 04:33:52 S 14 43 22.918 +76 48 09.40 V C57
2022-02-02 04:33:52 s 1 +104367.44 6 +341942.12 5120.0 C57
2022-02-02 04:43:52 S 14 43 26.537 +76 48 03.71 V C57
2022-02-02 04:43:52 s 1 +104033.18 2 +342240.16 9280.0 C57
2022-02-02 04:53:52 S 14 43 27.079 +76 47 51.25 V C57
2022-02-02 04:53:52 s 1 +103698.58 1 +342537.14 2310.0 C57
2022-02-02 05:03:52 S 14 43 30.187 +76 47 39.95 V C57
2022-02-02 05:03:52 s 1 +103363.64 5 +342833.06 4220.0 C57
2022-02-02 05:23:52 S 14 43 34.579 +76 47 28.79 V C57
2022-02-02 05:23:52 s 1 +102692.77 4 +343421.73 4690.0 C57
2022-02-02 05:33:52 S 14 43 36.528 +76 47 16.69 V C57
2022-02-02 05:33:52 s 1 +102356.84 3 +343714.48 3270.0 C57
2022-02-02 05:53:52 S 14 43 42.470 +76 47 02.80 V C57
2022-02-02 05:53:52 s 1 +101683.99 3 +344296.82 7140.0 C57
2022-02-02 09:33:52 S 14 44 36.048 +76 43 59.41 V C57
2022-02-02 09:33:52 s 1 +94199.052 0 +350425.42 4730.0 C57
2022-02-02 09:43:52 S 14 44 39.367 +76 43 51.78 V C57
2022-02-02 09:43:52 s 1 +93855.321 0 +350691.97 7780.0 C57
2022-02-02 10:03:52 S 14 44 43.901 +76 43 34.97 V C57