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
2022-01-25 05:23:53 s 1 -188944.11 0 +195620.05 9180.0 C57
2022-01-25 05:43:53 S 13 42 10.747 +79 29 09.02 V C57
2022-01-25 05:43:53 s 1 -189178.90 6 +194333.38 9790.0 C57
2022-01-25 05:53:53 S 13 42 14.710 +79 29 03.37 V C57
2022-01-25 05:53:53 s 1 -189294.56 1 +193688.27 6790.0 C57
2022-01-25 06:03:53 S 13 42 18.984 +79 28 55.63 V C57
2022-01-25 06:03:53 s 1 -189409.04 7 +193041.97 8210.0 C57
2022-01-25 07:13:53 S 13 42 45.005 +79 28 31.12 V C57
2022-01-25 07:13:53 s 1 -190177.28 5 +188484.53 210.0 C57
2022-01-25 07:23:53 S 13 42 49.702 +79 28 23.84 V C57
2022-01-25 07:23:53 s 1 -190282.23 4 +187828.71 6220.0 C57
2022-01-25 09:23:53 S 13 43 35.858 +79 27 21.78 V C57
2022-01-25 09:23:53 s 1 -191445.28 0 +179865.70 570.0 C57
2022-01-25 09:43:53 S 13 43 44.477 +79 27 17.64 V C57
2022-01-25 09:43:53 s 1 -191621.44 5 +178521.80 2400.0 C57
2022-01-25 10:03:53 S 13 43 51.170 +79 27 09.29 V C57
2022-01-25 10:03:53 s 1 -191792.43 9 +177173.11 9730.0 C57
2022-01-25 10:23:53 S 13 43 58.253 +79 27 02.23 V C57
2022-01-25 10:23:53 s 1 -191958.21 8 +175819.64 2350.0 C57
2022-01-25 10:43:53 S 13 44 07.198 +79 26 50.93 V C57
2022-01-25 10:43:53 s 1 -192118.73 4 +174461.37 50.0 C57
2022-01-25 10:53:53 S 13 44 12.912 +79 26 44.66 V C57
2022-01-25 10:53:53 s 1 -192197.00 4 +173780.44 9480.0 C57
2022-01-25 11:03:53 S 13 44 16.675 +79 26 41.89 V C57
2022-01-25 11:03:53 s 1 -192273.94 0 +173098.31 2610.0 C57
2022-01-25 11:13:53 S 13 44 18.979 +79 26 35.77 V C57
2022-01-25 11:13:53 s 1 -192349.53 7 +172414.99 9410.0 C57
2022-01-25 11:23:53 S 13 44 20.988 +79 26 40.81 V C57
2022-01-25 11:23:53 s 1 -192423.78 9 +171730.46 9840.0 C57
2022-01-25 11:33:53 S 13 44 26.597 +79 26 26.41 V C57
2022-01-25 11:33:53 s 1 -192496.68 9 +171044.74 3880.0 C57
2022-01-25 12:13:53 S 13 44 43.558 +79 25 59.23 V C57
2022-01-25 12:13:53 s 1 -192774.65 3 +168289.86 5600.0 C57
2022-01-25 12:23:53 S 13 44 46.073 +79 25 56.28 V C57
2022-01-25 12:23:53 s 1 -192840.70 4 +167598.14 7290.0 C57
2022-01-25 12:43:53 S 13 44 53.297 +79 25 47.03 V C57
2022-01-25 12:43:53 s 1 -192968.63 5 +166211.10 960.0 C57
2022-01-25 13:51:50 C 13 40 08.96 +79 20 15.3 V T05
2022-01-25 13:56:28 C 13 40 10.93 +79 20 12.6 V T05
2022-01-25 14:09:59 C 13 40 16.71 +79 20 05.5 V T05
2022-01-25 14:24:31 C 13 40 23.04 +79 19 57.9 V T05
2022-01-25 16:23:53 S 13 46 15.432 +79 24 09.54 V C57
2022-01-25 16:23:53 s 1 -193994.41 1 +150637.13 4270.0 C57
2022-01-25 16:43:53 S 13 46 23.150 +79 23 58.92 V C57
2022-01-25 16:43:53 s 1 -194051.57 2 +149192.56 4900.0 C57
2022-01-25 17:03:53 S 13 46 27.967 +79 23 51.50 V C57
2022-01-25 17:03:53 s 1 -194102.47 2 +147743.20 6160.0 C57
2022-01-25 17:13:53 S 13 46 34.099 +79 23 45.02 V C57
2022-01-25 17:13:53 s 1 -194125.55 6 +147016.72 5690.0 C57
2022-01-25 17:23:53 S 13 46 36.386 +79 23 36.28 V C57