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
2022-01-08 18:33:53 S 09 44 07.721 +76 59 41.86 V C57
2022-01-08 18:33:53 s 1 -118556.07 9 +342177.07 6110.0 C57
2022-01-08 18:53:53 S 09 44 17.134 +77 00 13.07 V C57
2022-01-08 18:53:53 s 1 -119175.69 5 +341554.47 8070.0 C57
2022-01-08 19:03:53 S 09 44 20.921 +77 00 28.01 V C57
2022-01-08 19:03:53 s 1 -119485.00 2 +341241.70 1340.0 C57
2022-01-08 19:23:53 S 09 44 29.148 +77 00 53.57 V C57
2022-01-08 19:23:53 s 1 -120102.60 6 +340613.20 2450.0 C57
2022-01-08 19:53:53 S 09 44 44.042 +77 01 42.89 V C57
2022-01-08 19:53:53 s 1 -121026.46 8 +339663.06 420.0 C57
2022-01-08 20:03:53 S 09 44 48.322 +77 02 01.68 V C57
2022-01-08 20:03:53 s 1 -121333.73 8 +339344.38 2730.0 C57
2022-01-08 20:13:53 S 09 44 55.565 +77 02 14.57 V C57
2022-01-08 20:13:53 s 1 -121640.66 4 +339024.70 3190.0 C57
2022-01-08 20:33:53 S 09 45 02.858 +77 02 44.81 V C57
2022-01-08 20:33:53 s 1 -122253.47 6 +338382.40 8540.0 C57
2022-01-08 23:13:53 S 09 46 11.076 +77 06 58.28 V C57
2022-01-08 23:13:53 s 1 -127104.80 1 +333101.27 7800.0 C57
2022-01-09 00:13:53 S 09 46 38.748 +77 08 16.12 V C57
2022-01-09 00:13:53 s 1 -128899.81 9 +331055.19 2390.0 C57
2022-01-09 00:23:53 S 09 46 41.698 +77 08 29.58 V C57
2022-01-09 00:23:53 s 1 -129197.66 4 +330710.68 4470.0 C57
2022-01-09 00:43:53 S 09 46 52.243 +77 09 00.43 V C57
2022-01-09 00:43:53 s 1 -129792.20 4 +330018.67 2560.0 C57
2022-01-09 01:03:53 S 09 47 01.666 +77 09 32.22 V C57
2022-01-09 01:03:53 s 1 -130385.20 2 +329322.65 2500.0 C57
2022-01-09 01:13:53 S 09 47 05.443 +77 09 44.60 V C57
2022-01-09 01:13:53 s 1 -130681.11 8 +328973.13 4400.0 C57
2022-01-09 01:53:53 S 09 47 24.058 +77 10 39.90 V C57
2022-01-09 01:53:53 s 1 -131860.86 5 +327565.05 1330.0 C57
2022-01-09 04:43:53 S 09 48 39.540 +77 14 51.32 V C57
2022-01-09 04:43:53 s 1 -136802.76 5 +321400.92 7790.0 C57
2022-01-09 05:13:53 S 09 48 52.416 +77 15 35.53 V C57
2022-01-09 05:13:53 s 1 -137662.37 3 +320282.79 5990.0 C57
2022-01-09 05:23:53 S 09 48 58.075 +77 15 49.07 V C57
2022-01-09 05:23:53 s 1 -137948.05 2 +319908.04 4260.0 C57
2022-01-09 05:33:53 S 09 49 03.586 +77 16 07.07 V C57
2022-01-09 05:33:53 s 1 -138233.30 2 +319532.29 300.0 C57
2022-01-09 05:43:53 S 09 49 07.882 +77 16 19.88 V C57
2022-01-09 05:43:53 s 1 -138518.11 8 +319155.51 4080.0 C57
2022-01-09 06:03:53 S 09 49 15.653 +77 16 46.92 V C57
2022-01-09 06:03:53 s 1 -139086.44 7 +318398.91 4870.0 C57
2022-01-09 06:33:53 S 09 49 27.504 +77 17 29.44 V C57
2022-01-09 06:33:53 s 1 -139935.65 4 +317256.36 9000.0 C57
2022-01-09 06:53:53 S 09 49 38.386 +77 18 04.82 V C57
2022-01-09 06:53:53 s 1 -140499.58 2 +316489.56 6950.0 C57
2022-01-09 07:13:53 S 09 49 46.594 +77 18 25.52 V C57
2022-01-09 07:13:53 s 1 -141061.72 5 +315718.67 5650.0 C57
2022-01-09 10:43:53 S 09 51 22.735 +77 23 28.21 V C57
2022-01-09 10:43:53 s 1 -146852.89 6 +307376.46 2670.0 C57