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
2022-01-04 02:03:54 S 09 00 05.230 +73 33 29.45 V C57
2022-01-04 02:03:54 s 1 +112930.06 3 +337485.08 3570.0 C57
2022-01-04 02:13:55 S 09 00 07.464 +73 33 55.87 V C57
2022-01-04 02:13:55 s 1 +112626.57 8 +337815.12 590.0 C57
2022-01-04 02:23:54 S 09 00 12.108 +73 34 14.92 V C57
2022-01-04 02:23:54 s 1 +112322.73 0 +338144.11 6320.0 C57
2022-01-04 02:33:55 S 09 00 15.674 +73 34 32.66 V C57
2022-01-04 02:33:55 s 1 +112018.52 7 +338472.08 810.0 C57
2022-01-04 02:43:54 S 09 00 18.734 +73 34 54.19 V C57
2022-01-04 02:43:54 s 1 +111713.95 8 +338798.99 4020.0 C57
2022-01-04 03:23:55 S 09 00 31.822 +73 36 21.64 V C57
2022-01-04 03:23:55 s 1 +110492.12 0 +340096.22 4330.0 C57
2022-01-04 04:03:55 S 09 00 46.769 +73 37 51.49 V C57
2022-01-04 04:03:55 s 1 +109264.65 0 +341376.83 4950.0 C57
2022-01-04 04:53:55 S 09 01 03.283 +73 39 31.68 V C57
2022-01-04 04:53:55 s 1 +107722.52 1 +342954.26 3580.0 C57
2022-01-04 06:03:55 S 09 01 28.097 +73 42 05.69 V C57
2022-01-04 06:03:55 s 1 +105549.34 6 +345119.30 2460.0 C57
2022-01-04 06:13:54 S 09 01 31.589 +73 42 14.72 V C57
2022-01-04 06:13:54 s 1 +105237.56 3 +345424.47 560.0 C57
2022-01-04 06:23:55 S 09 01 33.029 +73 42 39.53 V C57
2022-01-04 06:23:55 s 1 +104925.45 1 +345728.60 7540.0 C57
2022-01-04 06:43:55 S 09 01 41.198 +73 43 16.61 V C57
2022-01-04 06:43:55 s 1 +104300.25 7 +346333.82 8160.0 C57
2022-01-04 07:03:55 S 09 01 49.126 +73 44 07.66 V C57
2022-01-04 07:03:55 s 1 +103673.76 8 +346934.93 4330.0 C57
2022-01-04 07:13:54 S 09 01 53.184 +73 44 32.06 V C57
2022-01-04 07:13:54 s 1 +103360.04 0 +347233.94 5760.0 C57
2022-01-04 07:23:55 S 09 01 56.897 +73 44 48.95 V C57
2022-01-04 07:23:55 s 1 +103045.99 2 +347531.92 6090.0 C57
2022-01-04 07:33:55 S 09 01 59.820 +73 45 05.83 V C57
2022-01-04 07:33:55 s 1 +102731.63 1 +347828.90 5360.0 C57
2022-01-04 07:53:55 S 09 02 07.260 +73 45 46.80 V C57
2022-01-04 07:53:55 s 1 +102101.95 1 +348419.76 620.0 C57
2022-01-04 08:03:54 S 09 02 09.394 +73 46 13.22 V C57
2022-01-04 08:03:54 s 1 +101786.64 5 +348713.68 6670.0 C57
2022-01-04 08:23:54 S 09 02 17.839 +73 46 48.94 V C57
2022-01-04 08:23:54 s 1 +101155.08 7 +349298.41 5540.0 C57
2022-01-04 08:33:55 S 09 02 21.622 +73 47 08.99 V C57
2022-01-04 08:33:55 s 1 +100838.84 8 +349589.27 8410.0 C57
2022-01-04 08:43:54 S 09 02 23.556 +73 47 31.31 V C57
2022-01-04 08:43:54 s 1 +100522.29 5 +349879.09 220.0 C57
2022-01-04 08:53:55 S 09 02 26.390 +73 47 55.39 V C57
2022-01-04 08:53:55 s 1 +100205.43 5 +350167.89 990.0 C57
2022-01-04 09:03:55 S 09 02 32.083 +73 48 07.63 V C57
2022-01-04 09:03:55 s 1 +99888.275 0 +350455.69 740.0 C57
2022-01-04 09:13:54 S 09 02 33.391 +73 48 32.54 V C57
2022-01-04 09:13:54 s 1 +99570.805 0 +350742.46 9450.0 C57
2022-01-04 10:23:54 S 09 02 59.263 +73 51 05.65 V C57
2022-01-04 10:23:54 s 1 +97340.118 0 +352721.47 2100.0 C57