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
2020-12-26 13:14:09 s 1 -142434.12 9 +345264.07 5880.0 – C57
2020-12-26 13:24:09 S 06 06 51.362 -09 22 44.69 – V C57
2020-12-26 13:24:09 s 1 -142699.42 6 +344939.71 7170.0 – C57
2020-12-26 13:44:09 S 06 06 47.076 -09 23 25.26 – V C57
2020-12-26 13:44:09 s 1 -143228.82 6 +344288.15 7910.0 – C57
2020-12-26 13:54:09 S 06 06 45.530 -09 23 33.36 – V C57
2020-12-26 13:54:09 s 1 -143492.92 7 +343960.95 7360.0 – C57
2020-12-26 14:04:09 S 06 06 43.430 -09 23 44.34 – V C57
2020-12-26 14:04:09 s 1 -143756.62 7 +343632.79 6190.0 – C57
2020-12-26 14:14:09 S 06 06 41.088 -09 24 03.24 – V C57
2020-12-26 14:14:09 s 1 -144019.92 5 +343303.69 4410.0 – C57
2020-12-26 14:24:09 S 06 06 39.070 -09 24 19.80 – V C57
2020-12-26 14:24:09 s 1 -144282.81 8 +342973.65 2000.0 – C57
2020-12-26 14:34:09 S 06 06 36.475 -09 24 41.47 – V C57
2020-12-26 14:34:09 s 1 -144545.30 7 +342642.65 8970.0 – C57
2020-12-26 14:44:09 S 06 06 34.846 -09 24 48.31 – V C57
2020-12-26 14:44:09 s 1 -144807.38 8 +342310.70 5310.0 – C57
2020-12-26 14:54:09 S 06 06 32.890 -09 24 59.94 – V C57
2020-12-26 14:54:09 s 1 -145069.06 2 +341977.80 1030.0 – C57
2020-12-26 15:04:09 S 06 06 30.706 -09 25 15.42 – V C57
2020-12-26 15:04:09 s 1 -145330.32 5 +341643.94 6110.0 – C57
2020-12-26 15:14:09 S 06 06 28.915 -09 25 31.76 – V C57
2020-12-26 15:14:09 s 1 -145591.17 8 +341309.14 570.0 – C57
2020-12-26 15:34:09 S 06 06 24.374 -09 26 01.64 – V C57
2020-12-26 15:34:09 s 1 -146111.64 5 +340636.67 7570.0 – C57
2020-12-26 15:44:09 S 06 06 22.229 -09 26 18.71 – V C57
2020-12-26 15:44:09 s 1 -146371.25 7 +340299.00 120.0 – C57
2020-12-26 15:54:09 S 06 06 20.290 -09 26 32.78 – V C57
2020-12-26 15:54:09 s 1 -146630.45 1 +339960.38 2030.0 – C57
2020-12-26 16:04:09 S 06 06 18.398 -09 26 45.92 – V C57
2020-12-26 16:04:09 s 1 -146889.22 8 +339620.81 3290.0 – C57
2020-12-26 16:14:09 S 06 06 15.790 -09 27 02.20 – V C57
2020-12-26 16:14:09 s 1 -147147.58 5 +339280.28 3920.0 – C57
2020-12-26 16:24:09 S 06 06 14.179 -09 27 17.14 – V C57
2020-12-26 16:24:09 s 1 -147405.52 1 +338938.79 3890.0 – C57
2020-12-26 16:34:09 S 06 06 12.022 -09 27 27.07 – V C57
2020-12-26 16:34:09 s 1 -147663.03 4 +338596.34 3220.0 – C57
2020-12-26 16:44:09 S 06 06 09.684 -09 27 44.10 – V C57
2020-12-26 16:44:09 s 1 -147920.12 4 +338252.94 1900.0 – C57
2020-12-26 16:54:09 S 06 06 08.119 -09 28 00.80 – V C57
2020-12-26 16:54:09 s 1 -148176.78 8 +337908.57 9920.0 – C57
2020-12-26 17:04:09 S 06 06 06.434 -09 28 11.93 – V C57
2020-12-26 17:04:09 s 1 -148433.02 5 +337563.25 7290.0 – C57
2020-12-26 17:14:09 S 06 06 03.799 -09 28 34.14 – V C57
2020-12-26 17:14:09 s 1 -148688.83 4 +337216.97 4000.0 – C57
2020-12-26 17:24:09 S 06 06 01.910 -09 28 45.80 – V C57
2020-12-26 17:24:09 s 1 -148944.21 3 +336869.72 60.0 – C57
2020-12-26 17:34:09 S 06 05 59.182 -09 28 52.93 – V C57
2020-12-26 17:34:09 s 1 -149199.16 1 +336521.52 5450.0 – C57
2020-12-26 17:44:09 S 06 05 57.754 -09 29 17.45 – V C57