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
2020-12-21 01:34:08 s 1 +111658.74 6 +319702.12 5370.0 – C57
2020-12-21 02:04:08 S 06 31 45.725 -06 07 20.93 – V C57
2020-12-21 02:04:08 s 1 +110806.94 5 +320943.02 8770.0 – C57
2020-12-21 02:44:08 S 06 31 38.839 -06 08 13.92 – V C57
2020-12-21 02:44:08 s 1 +109665.43 4 +322581.15 7020.0 – C57
2020-12-21 04:14:08 S 06 31 23.431 -06 10 31.40 – V C57
2020-12-21 04:14:08 s 1 +107073.53 9 +326198.83 7540.0 – C57
2020-12-21 05:04:08 S 06 31 14.851 -06 11 36.20 – V C57
2020-12-21 05:04:08 s 1 +105619.96 5 +328168.24 6400.0 – C57
2020-12-21 05:34:08 S 06 31 09.552 -06 12 19.98 – V C57
2020-12-21 05:34:08 s 1 +104743.28 0 +329336.12 2810.0 – C57
2020-12-21 06:34:08 S 06 30 59.662 -06 13 52.75 – V C57
2020-12-21 06:34:08 s 1 +102979.93 5 +331641.12 4890.0 – C57
2020-12-21 07:50:05 C 06 30 24.13 -06 14 56.9 – U I41
2020-12-21 07:54:08 S 06 30 45.389 -06 15 43.88 – V C57
2020-12-21 07:54:08 s 1 +100608.71 3 +334651.05 6090.0 – C57
2020-12-21 08:14:08 S 06 30 41.998 -06 16 14.95 – V C57
2020-12-21 08:14:08 s 1 +100012.41 6 +335392.29 7660.0 – C57
2020-12-21 08:29:17 C 06 30 17.37 -06 15 53.5 – U I41
2020-12-21 08:35:28 C 06 30 16.30 -06 16 02.6 – U I41
2020-12-21 08:54:08 S 06 30 35.105 -06 17 18.35 – V C57
2020-12-21 08:54:08 s 1 +98815.734 0 +336861.35 6430.0 – C57
2020-12-21 09:23:21 C 06 30 08.04 -06 17 11.7 – U I41
2020-12-21 10:34:08 S 06 30 18.204 -06 19 40.33 – V C57
2020-12-21 10:34:08 s 1 +95800.824 0 +340456.20 8670.0 – C57
2020-12-21 10:44:08 S 06 30 16.416 -06 20 02.29 – V C57
2020-12-21 10:44:08 s 1 +95497.556 0 +340809.61 9020.0 – C57
2020-12-21 10:55:36 C 06 29 52.67 -06 19 21.8 – V T08
2020-12-21 11:03:09 C 06 29 51.37 -06 19 32.7 – V T08
2020-12-21 11:50:43 C 06 29 43.09 -06 20 41.3 – V T08
2020-12-21 12:14:08 S 06 30 00.055 -06 22 11.28 – V C57
2020-12-21 12:14:08 s 1 +92754.118 0 +343940.95 7300.0 – C57
2020-12-21 12:24:08 S 06 29 58.258 -06 22 24.49 – V C57
2020-12-21 12:24:08 s 1 +92447.762 0 +344283.42 4390.0 – C57
2020-12-21 14:04:08 S 06 29 41.911 -06 24 56.38 – V C57
2020-12-21 14:04:08 s 1 +89366.911 0 +347653.14 6870.0 – C57
2020-12-21 15:04:08 S 06 29 30.583 -06 26 19.46 – V C57
2020-12-21 15:04:08 s 1 +87505.302 0 +349620.52 4940.0 – C57
2020-12-21 15:54:08 S 06 29 21.806 -06 27 38.74 – V C57
2020-12-21 15:54:08 s 1 +85946.376 0 +351230.61 2150.0 – C57
2020-12-21 16:24:08 S 06 29 16.538 -06 28 22.08 – V C57
2020-12-21 16:24:08 s 1 +85007.794 0 +352183.89 3150.0 – C57
2020-12-21 17:44:08 S 06 29 02.729 -06 30 20.95 – V C57
2020-12-21 17:44:08 s 1 +82493.416 0 +354679.43 4030.0 – C57
2020-12-21 18:44:08 S 06 28 52.042 -06 31 51.85 – V C57
2020-12-21 18:44:08 s 1 +80597.001 0 +356506.91 6340.0 – C57
2020-12-21 19:04:08 S 06 28 49.087 -06 32 21.05 – V C57
2020-12-21 19:04:08 s 1 +79962.897 0 +357107.70 8450.0 – C57
2020-12-21 19:24:08 S 06 28 44.974 -06 32 55.57 – V C57
2020-12-21 19:24:08 s 1 +79327.829 0 +357704.31 9580.0 – C57