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
2022-02-25 14:10:35 C 15 03 18.55 +68 52 03.4 V T05
2022-02-26 10:22:18 C 15 02 04.06 +68 32 49.4 V 703
2022-02-26 10:30:03 C 15 02 03.45 +68 32 42.7 V 703
2022-02-26 10:37:48 C 15 02 02.75 +68 32 34.3 V 703
2022-02-26 10:45:34 C 15 02 02.32 +68 32 28.4 V 703
2022-02-27 12:58:04 C 15 00 18.28 +68 07 16.8 V T08
2022-02-27 13:00:41 C 15 00 18.12 +68 07 15.1 V T08
2022-02-27 13:07:57 C 15 00 17.55 +68 07 07.3 V T08
2022-02-27 13:17:48 C 15 00 16.60 +68 06 58.7 V T08
2022-03-01 12:47:19 C 14 56 47.49 +67 20 05.1 V T05
2022-03-01 12:51:56 C 14 56 47.01 +67 20 00.5 V T05
2022-03-01 12:56:33 C 14 56 46.63 +67 19 56.1 V T05
2022-03-01 13:06:27 C 14 56 45.82 +67 19 46.3 V T05
2022-03-02 11:07:27 C 14 54 59.68 +66 57 26.1 V 703
2022-03-02 11:15:26 C 14 54 59.08 +66 57 18.3 V 703
2022-03-02 11:23:30 C 14 54 58.23 +66 57 09.6 V 703
2022-03-02 11:31:45 C 14 54 57.42 +66 57 02.1 V 703
2022-03-03 01:53:51 S 14 55 09.708 +66 26 15.40 V C57
2022-03-03 01:53:51 s 1 +130311.24 0 +317374.98 5990.0 C57
2022-03-03 02:03:51 S 14 55 09.514 +66 26 02.94 V C57
2022-03-03 02:03:51 s 1 +129989.37 2 +317725.37 9210.0 C57
2022-03-03 12:23:51 S 14 54 33.773 +66 15 14.15 V C57
2022-03-03 12:23:51 s 1 +109209.62 5 +337304.09 1370.0 C57
2022-03-03 13:03:51 S 14 54 31.822 +66 14 30.62 V C57
2022-03-03 13:03:51 s 1 +107816.48 0 +338422.10 2730.0 C57
2022-03-03 13:31:15 C 14 52 48.51 +66 30 11.8 V T08
2022-03-03 13:33:52 C 14 52 48.29 +66 30 09.6 V T08
2022-03-03 13:37:51 C 14 52 47.91 +66 30 06.0 V T08
2022-03-03 13:47:03 C 14 52 46.96 +66 29 55.8 V T08
2022-03-03 17:43:51 S 14 54 14.779 +66 09 36.07 V C57
2022-03-03 17:43:51 s 1 +97925.539 0 +345776.39 4230.0 C57
2022-03-03 18:03:51 S 14 54 13.464 +66 09 12.89 V C57
2022-03-03 18:03:51 s 1 +97209.430 0 +346269.54 8270.0 C57
2022-03-03 18:13:51 S 14 54 12.571 +66 09 01.94 V C57
2022-03-03 18:13:51 s 1 +96850.917 0 +346514.51 8870.0 C57
2022-03-03 18:23:51 S 14 54 11.578 +66 08 51.36 V C57
2022-03-03 18:23:51 s 1 +96492.101 0 +346758.41 8540.0 C57
2022-03-03 18:53:51 S 14 54 10.670 +66 08 19.36 V C57
2022-03-03 18:53:51 s 1 +95413.844 0 +347483.72 1960.0 C57
2022-03-03 19:13:51 S 14 54 08.774 +66 07 57.68 V C57
2022-03-03 19:13:51 s 1 +94693.514 0 +347961.92 3010.0 C57
2022-03-03 19:43:51 S 14 54 06.869 +66 07 32.16 V C57
2022-03-03 19:43:51 s 1 +93610.808 0 +348671.24 2830.0 C57
2022-03-04 01:13:51 S 14 53 47.326 +66 01 47.28 V C57
2022-03-04 01:13:51 s 1 +81536.074 0 +355843.10 1720.0 C57
2022-03-04 01:53:51 S 14 53 43.346 +66 01 08.26 V C57
2022-03-04 01:53:51 s 1 +80053.225 0 +356634.14 350.0 C57
2022-03-04 02:13:51 S 14 53 42.108 +66 00 50.98 V C57
2022-03-04 02:13:51 s 1 +79310.341 0 +357023.34 5640.0 C57
2022-03-04 04:33:51 S 14 53 33.024 +65 58 21.14 V C57