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
2025-04-17 22:50:42 C 12 59 21.154 -36 00 50.69 V M22
2025-04-17 22:55:58 C 12 59 21.502 -36 00 37.22 V M22
2025-04-17 23:06:07 C 12 59 22.274 -36 00 10.12 V M22
2025-04-17 23:20:37 C 12 59 23.407 -35 59 31.63 V M22
2025-04-18 22:57:40 C 13 01 21.754 -34 58 00.05 V M22
2025-04-18 23:01:40 C 13 01 22.032 -34 57 49.68 V M22
2025-04-18 23:09:36 C 13 01 22.594 -34 57 28.98 V M22
2025-04-18 23:24:01 C 13 01 23.618 -34 56 51.47 V M22
2025-04-20 05:31:09 C 13 03 47.062 -33 40 01.20 V W68
2025-04-20 05:36:30 C 13 03 47.426 -33 39 47.84 V W68
2025-04-20 05:45:57 C 13 03 48.065 -33 39 23.44 V W68
2025-04-20 06:01:16 C 13 03 49.118 -33 38 44.38 V W68
2025-04-21 04:40:44 C 13 05 32.930 -32 42 14.11 V W68
2025-04-21 04:44:49 C 13 05 33.187 -32 42 04.28 V W68
2025-04-21 04:52:53 C 13 05 33.706 -32 41 44.16 V W68
2025-04-21 05:10:19 C 13 05 34.841 -32 41 00.56 V W68
2025-04-23 23:38:05 C 13 10 17.198 -30 02 24.07 V R17
2025-04-23 23:58:37 C 13 10 18.372 -30 01 36.70 V R17
2025-04-24 00:19:09 C 13 10 19.555 -30 00 49.25 V R17
2025-04-24 00:39:42 C 13 10 20.734 -30 00 01.55 V R17
2025-04-24 04:15:57 C 13 10 35.179 -29 51 14.51 V W68
2025-04-24 04:20:39 C 13 10 35.458 -29 51 03.56 V W68
2025-04-24 04:28:39 C 13 10 35.911 -29 50 44.88 V W68
2025-04-24 04:43:46 C 13 10 36.778 -29 50 10.10 V W68
2025-04-25 04:02:49 C 13 12 08.748 -28 57 08.53 V W68
2025-04-25 04:08:10 C 13 12 09.041 -28 56 56.47 V W68
2025-04-25 04:16:23 C 13 12 09.497 -28 56 38.00 V W68
2025-04-25 05:06:37 C 13 12 12.293 -28 54 44.68 V W68
2025-04-25 08:11:34 C 13 12 25.606 -28 48 15.58 X F52
2025-04-25 08:44:33 C 13 12 27.403 -28 47 02.37 X F52
2025-04-25 09:01:02 C 13 12 28.295 -28 46 25.72 X F52
2025-04-25 22:08:35 C 13 13 17.772 -28 16 53.72 V M22
2025-04-25 22:13:09 C 13 13 17.988 -28 16 43.82 V M22
2025-04-25 22:21:44 C 13 13 18.461 -28 16 24.89 V M22
2025-04-25 22:38:51 C 13 13 19.382 -28 15 46.87 V M22
2025-04-26 21:45:36 C 13 14 45.727 -27 25 38.57 V M22
2025-04-26 21:49:40 C 13 14 45.960 -27 25 29.82 V M22
2025-04-26 21:58:54 C 13 14 46.435 -27 25 10.06 V M22
2025-04-26 22:13:29 C 13 14 47.213 -27 24 38.81 V M22
2025-04-27 23:36:35 C 13 16 19.349 -26 31 38.42 V R17
2025-04-27 23:57:08 C 13 16 20.374 -26 30 55.98 V R17
2025-04-28 00:17:39 C 13 16 21.403 -26 30 13.28 V R17
2025-04-28 00:38:10 C 13 16 22.433 -26 29 30.55 V R17
2025-04-29 03:46:50 C 13 17 57.653 -25 33 48.35 V W68
2025-04-29 03:51:25 C 13 17 57.890 -25 33 39.17 V W68
2025-04-29 03:56:07 C 13 17 58.114 -25 33 29.56 V W68
2025-04-29 04:00:44 C 13 17 58.356 -25 33 20.48 V W68
2025-04-29 04:01:23 C 13 17 58.373 -25 33 19.12 V W68
2025-04-29 04:09:23 C 13 17 58.771 -25 33 03.24 V W68
2025-04-29 04:15:26 C 13 17 59.076 -25 32 51.04 V W68