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
2020-12-24 15:04:09 s 1 -57729.658 0 +400218.58 6050.0 – C57
2020-12-24 15:24:09 S 06 16 05.282 -08 14 12.88 – V C57
2020-12-24 15:24:09 s 1 -58396.924 0 +400063.90 7990.0 – C57
2020-12-24 15:54:09 S 06 15 59.510 -08 14 52.37 – V C57
2020-12-24 15:54:09 s 1 -59396.882 0 +399825.36 9210.0 – C57
2020-12-24 17:04:09 S 06 15 45.828 -08 16 35.29 – V C57
2020-12-24 17:04:09 s 1 -61725.612 0 +399238.43 4020.0 – C57
2020-12-24 17:34:09 S 06 15 39.876 -08 17 27.49 – V C57
2020-12-24 17:34:09 s 1 -62721.658 0 +398973.88 8290.0 – C57
2020-12-24 17:44:09 S 06 15 38.167 -08 17 35.92 – V C57
2020-12-24 17:44:09 s 1 -63053.403 0 +398883.96 5900.0 – C57
2020-12-24 17:54:09 S 06 15 36.026 -08 17 50.03 – V C57
2020-12-24 17:54:09 s 1 -63385.013 0 +398793.18 3270.0 – C57
2020-12-24 18:04:09 S 06 15 33.744 -08 18 03.96 – V C57
2020-12-24 18:04:09 s 1 -63716.485 0 +398701.52 400.0 – C57
2020-12-24 18:44:09 S 06 15 26.354 -08 19 09.19 – V C57
2020-12-24 18:44:09 s 1 -65040.989 0 +398326.23 6490.0 – C57
2020-12-24 19:04:09 S 06 15 22.200 -08 19 38.57 – V C57
2020-12-24 19:04:09 s 1 -65702.398 0 +398133.37 8060.0 – C57
2020-12-24 19:24:09 S 06 15 18.792 -08 20 06.36 – V C57
2020-12-24 19:24:09 s 1 -66363.238 0 +397937.05 8640.0 – C57
2020-12-24 20:04:09 S 06 15 10.687 -08 21 02.56 – V C57
2020-12-24 20:04:09 s 1 -67683.183 0 +397533.98 6780.0 – C57
2020-12-24 20:54:09 S 06 15 00.454 -08 22 28.70 – V C57
2020-12-24 20:54:09 s 1 -69329.796 0 +397010.61 3700.0 – C57
2020-12-24 21:24:09 S 06 14 54.641 -08 23 07.44 – V C57
2020-12-24 21:24:09 s 1 -70315.956 0 +396686.17 730.0 – C57
2020-12-24 21:34:09 S 06 14 53.254 -08 23 24.43 – V C57
2020-12-24 21:34:09 s 1 -70644.370 0 +396576.28 2550.0 – C57
2020-12-24 21:44:09 S 06 14 50.453 -08 23 38.98 – V C57
2020-12-24 21:44:09 s 1 -70972.630 0 +396465.53 4100.0 – C57
2020-12-24 21:54:09 S 06 14 48.816 -08 23 52.44 – V C57
2020-12-24 21:54:09 s 1 -71300.735 0 +396353.90 5380.0 – C57
2020-12-24 22:04:09 S 06 14 47.246 -08 24 09.61 – V C57
2020-12-24 22:04:09 s 1 -71628.683 0 +396241.41 6400.0 – C57
2020-12-24 22:14:09 S 06 14 44.563 -08 24 22.90 – V C57
2020-12-24 22:14:09 s 1 -71956.475 0 +396128.05 7150.0 – C57
2020-12-24 22:24:09 S 06 14 43.298 -08 24 38.20 – V C57
2020-12-24 22:24:09 s 1 -72284.109 0 +396013.81 7630.0 – C57
2020-12-24 23:54:09 S 06 14 25.205 -08 26 49.16 – V C57
2020-12-24 23:54:09 s 1 -75225.595 0 +394946.59 9640.0 – C57
2020-12-25 01:14:09 S 06 14 09.194 -08 28 48.68 – V C57
2020-12-25 01:14:09 s 1 -77829.005 0 +393938.77 3460.0 – C57
2020-12-25 01:24:09 S 06 14 07.502 -08 29 08.12 – V C57
2020-12-25 01:24:09 s 1 -78153.666 0 +393808.87 8900.0 – C57
2020-12-25 01:44:09 S 06 14 03.163 -08 29 38.76 – V C57
2020-12-25 01:44:09 s 1 -78802.466 0 +393546.47 8890.0 – C57
2020-12-25 02:04:09 S 06 13 59.618 -08 30 07.99 – V C57
2020-12-25 02:04:09 s 1 -79450.568 0 +393280.57 7710.0 – C57
2020-12-25 02:24:09 S 06 13 55.255 -08 30 37.04 – V C57