IAA RAS IAA Minor Planet Database

141079 (2001 XS30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8281905442 ± 2.80e-08
Semi-major axis (a)1.1645001127 AU ± 2.31e-09
Inclination (i)28.53926992° ± 7.11e-06
Long. of Asc. Node (Ω)251.44312698° ± 7.18e-06
Arg. of Perihelion (ω)0.90725132° ± 8.68e-06
Mean Anomaly (M)259.50666275° ± 7.78e-06
Mean Motion (n)0.7843374895°/day ± 2.34e-09
Perihelion dist (q)0.20007213 AU ± 3.26e-08
Aphelion dist (Q)2.12892809 AU ± 3.29e-08
Orbital Period1.25663544 yr ± 3.75e-09
Physical Parameters
H (abs. magnitude)17.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.801″
Uncertainty0
Orbit TypeApollo
MOID0.302818 AU
Observations Used1370
Oppositions6
Arc Total1998-2026
First Observation Used1998-11-16
Last Observation Used2026-01-12
Observations (2030)
Date Type RA Dec Mag Band Observatory
2020-12-28 04:44:09 s 1 -190382.49 2 +240234.01 380.0 – C57
2020-12-28 04:54:09 S 05 58 35.448 -10 21 03.20 – V C57
2020-12-28 04:54:09 s 1 -190500.00 2 +239661.89 8120.0 – C57
2020-12-28 05:14:09 S 05 58 31.224 -10 21 31.72 – V C57
2020-12-28 05:14:09 s 1 -190732.16 5 +238514.10 9330.0 – C57
2020-12-28 07:24:09 S 05 58 03.398 -10 24 43.06 – V C57
2020-12-28 07:24:09 s 1 -192146.24 1 +230937.66 9610.0 – C57
2020-12-28 07:44:09 S 05 57 59.047 -10 25 14.63 – V C57
2020-12-28 07:44:09 s 1 -192348.82 0 +229754.12 6420.0 – C57
2020-12-28 08:24:09 S 05 57 51.103 -10 26 08.05 – V C57
2020-12-28 08:24:09 s 1 -192741.67 2 +227372.56 1570.0 – C57
2020-12-28 08:34:09 S 05 57 48.554 -10 26 27.06 – V C57
2020-12-28 08:34:09 s 1 -192837.29 5 +226774.14 6470.0 – C57
2020-12-28 08:44:09 S 05 57 46.066 -10 26 40.63 – V C57
2020-12-28 08:44:09 s 1 -192931.87 3 +226174.52 9800.0 – C57
2020-12-28 08:54:09 S 05 57 44.532 -10 26 55.79 – V C57
2020-12-28 08:54:09 s 1 -193025.40 1 +225573.68 1560.0 – C57
2020-12-28 09:14:09 S 05 57 40.037 -10 27 22.36 – V C57
2020-12-28 09:14:09 s 1 -193209.28 9 +224368.36 320.0 – C57
2020-12-28 10:04:09 S 05 57 29.774 -10 28 36.48 – V C57
2020-12-28 10:04:09 s 1 -193650.31 1 +221333.69 9160.0 – C57
2020-12-28 10:14:09 S 05 57 27.233 -10 28 57.29 – V C57
2020-12-28 10:14:09 s 1 -193735.27 3 +220723.09 8070.0 – C57
2020-12-28 10:44:09 S 05 57 20.724 -10 29 28.32 – V C57
2020-12-28 10:44:09 s 1 -193983.58 2 +218883.90 4920.0 – C57
2020-12-28 10:54:09 S 05 57 18.910 -10 29 52.04 – V C57
2020-12-28 10:54:09 s 1 -194064.14 4 +218268.37 7220.0 – C57
2020-12-28 11:04:09 S 05 57 17.066 -10 30 05.83 – V C57
2020-12-28 11:04:09 s 1 -194143.59 4 +217651.61 7860.0 – C57
2020-12-28 11:14:09 S 05 57 14.585 -10 30 18.90 – V C57
2020-12-28 11:14:09 s 1 -194221.92 6 +217033.61 6820.0 – C57
2020-12-28 11:24:09 S 05 57 12.103 -10 30 31.61 – V C57
2020-12-28 11:24:09 s 1 -194299.13 7 +216414.38 4090.0 – C57
2020-12-28 11:34:09 S 05 57 10.327 -10 30 48.10 – V C57
2020-12-28 11:34:09 s 1 -194375.22 0 +215793.91 9680.0 – C57
2020-12-28 12:24:09 S 05 56 59.926 -10 31 58.04 – V C57
2020-12-28 12:24:09 s 1 -194738.54 5 +212672.90 1960.0 – C57
2020-12-28 12:34:09 S 05 56 57.929 -10 32 14.50 – V C57
2020-12-28 12:34:09 s 1 -194807.75 5 +212044.96 7240.0 – C57
2020-12-28 12:44:09 S 05 56 55.344 -10 32 22.60 – V C57
2020-12-28 12:44:09 s 1 -194875.80 1 +211415.76 770.0 – C57
2020-12-28 12:54:09 S 05 56 53.083 -10 32 41.21 – V C57
2020-12-28 12:54:09 s 1 -194942.71 0 +210785.43 2570.0 – C57
2020-12-28 13:04:09 S 05 56 51.024 -10 33 00.86 – V C57
2020-12-28 13:04:09 s 1 -195009.71 2 +210158.13 3610.0 – C57
2020-12-28 13:24:09 S 05 56 46.879 -10 33 25.13 – V C57
2020-12-28 13:24:09 s 1 -195137.52 5 +208890.78 8240.0 – C57
2020-12-28 13:34:09 S 05 56 44.635 -10 33 42.48 – V C57
2020-12-28 13:34:09 s 1 -195199.67 9 +208255.32 2900.0 – C57
2020-12-28 14:04:09 S 05 56 38.371 -10 34 28.27 – V C57