141078 (2001 XQ30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4508740138 ± 3.72e-09
Semi-major axis (a)1.8630498895 AU ± 2.18e-09
Inclination (i)11.47089095° ± 1.23e-06
Long. of Asc. Node (Ω)234.56825370° ± 3.78e-06
Arg. of Perihelion (ω)270.88650446° ± 5.08e-06
Mean Anomaly (M)107.89880542° ± 1.04e-06
Mean Motion (n)0.3875926644°/day ± 6.79e-10
Perihelion dist (q)1.02304911 AU ± 7.03e-09
Aphelion dist (Q)2.70305067 AU ± 7.61e-09
Orbital Period2.54294359 yr ± 4.45e-09
Physical Parameters
H (abs. magnitude)18.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.188″
Uncertainty0
Orbit TypeAmor
MOID0.189381 AU
Observations Used727
Oppositions17
Arc Total1997-2025
First Observation Used1997-06-03
Last Observation Used2025-06-21
Observations (774)
Date Type RA Dec Mag Band Observatory
2020-06-22 08:09:35 C 16 19 51.839 -11 06 07.28 U F51
2020-06-22 08:27:05 C 16 19 51.243 -11 06 03.69 U F51
2020-06-22 08:44:32 C 16 19 50.659 -11 06 00.04 U F51
2020-06-22 09:02:01 C 16 19 50.066 -11 05 56.55 U F51
2020-06-26 07:43:00 C 16 17 16.007 -10 49 11.00 U F51
2020-06-26 07:57:54 C 16 17 15.616 -10 49 08.68 U F51
2020-06-26 08:12:48 C 16 17 15.223 -10 49 06.47 U F51
2020-06-26 08:27:42 C 16 17 14.839 -10 49 04.21 U F51
2020-07-08 06:30:41 C 16 13 28.645 -10 25 27.26 U F51
2020-07-08 07:00:31 C 16 13 28.476 -10 25 26.65 U F51
2020-07-08 07:15:29 C 16 13 28.383 -10 25 26.33 U F51
2020-07-11 07:04:00 C 16 13 23.272 -10 24 49.51 U F51
2020-07-11 07:21:04 C 16 13 23.254 -10 24 49.63 U F51
2020-07-11 07:38:06 C 16 13 23.243 -10 24 49.50 U F51
2020-07-11 07:55:08 C 16 13 23.214 -10 24 49.69 U F51
2020-07-18 07:27:31 C 16 14 23.107 -10 29 55.89 U F51
2020-07-18 08:01:39 C 16 14 23.402 -10 29 57.82 U F51
2020-07-18 08:18:42 C 16 14 23.550 -10 29 58.87 U F51
2020-07-23 07:02:40 C 16 16 02.028 -10 38 12.13 U F51
2020-07-23 07:19:57 C 16 16 02.296 -10 38 13.67 U F51
2020-07-23 07:37:16 C 16 16 02.556 -10 38 14.96 U F51
2020-07-23 07:54:39 C 16 16 02.823 -10 38 16.36 U F51
2021-09-11 07:26:54 C 22 59 16.303 +12 07 58.74 U F52
2021-09-11 07:42:40 C 22 59 15.498 +12 07 53.05 U F52
2021-09-11 07:58:26 C 22 59 14.683 +12 07 47.65 U F52
2021-10-06 10:19:18 C 22 32 27.685 +07 49 25.62 U F51
2021-10-06 10:35:57 C 22 32 27.091 +07 49 17.88 U F51
2021-10-06 10:52:29 C 22 32 26.531 +07 49 10.28 U F51
2021-10-06 11:09:00 C 22 32 25.936 +07 49 02.54 U F51
2024-09-27 10:26:27 C 04 31 01.477 +27 21 17.93 V G96
2024-09-27 10:34:50 C 04 31 01.978 +27 21 17.68 V G96
2024-09-27 10:43:14 C 04 31 02.478 +27 21 17.24 V G96
2024-09-27 10:51:36 C 04 31 03.000 +27 21 16.63 V G96
2024-10-01 08:55:55 C 04 36 52.276 +27 14 19.54 V G96
2024-10-01 09:03:25 C 04 36 52.733 +27 14 18.60 V G96
2024-10-01 09:10:53 C 04 36 53.143 +27 14 18.17 V G96
2024-10-01 09:18:22 C 04 36 53.579 +27 14 17.23 V G96
2024-10-05 12:38:42 C 04 42 48.636 +27 02 40.25 X F52
2024-10-05 12:55:54 C 04 42 49.580 +27 02 37.92 X F52
2024-10-05 13:13:20 C 04 42 50.569 +27 02 35.49 X F52
2024-10-11 10:37:09 C 04 50 48.138 +26 37 21.43 V G96
2024-10-11 10:44:32 C 04 50 48.509 +26 37 20.03 V G96
2024-10-11 10:51:56 C 04 50 48.898 +26 37 18.88 V G96
2024-10-11 11:00:58 C 04 50 49.351 +26 37 16.43 V G96
2024-10-15 06:57:22 C 04 55 40.757 +26 14 43.44 V G96
2024-10-15 07:04:47 C 04 55 41.207 +26 14 42.83 V G96
2024-10-15 07:12:11 C 04 55 41.509 +26 14 41.10 V G96
2024-10-15 07:19:36 C 04 55 41.916 +26 14 38.76 V G96
2024-10-30 16:24:47 C 05 11 49.29 +23 42 18.7 V D29
2024-10-30 16:45:09 C 05 11 49.93 +23 42 07.3 V D29