219527 (2001 QK142)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5376207255 ± 4.68e-08
Semi-major axis (a)2.4840889676 AU ± 1.97e-08
Inclination (i)5.77999606° ± 5.52e-06
Long. of Asc. Node (Ω)40.44061129° ± 4.15e-05
Arg. of Perihelion (ω)319.67408367° ± 4.54e-05
Mean Anomaly (M)69.31512638° ± 3.12e-05
Mean Motion (n)0.2517454078°/day ± 3.00e-09
Perihelion dist (q)1.14859125 AU ± 1.17e-07
Aphelion dist (Q)3.81958668 AU ± 1.20e-07
Orbital Period3.91517085 yr ± 4.66e-08
Physical Parameters
H (abs. magnitude)17.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.369″
Uncertainty0
Orbit TypeAmor
MOID0.159014 AU
Observations Used360
Oppositions22
Arc Total1997-2026
First Observation Used1997-11-06
Last Observation Used2026-01-10
Observations (371)
Date Type RA Dec Mag Band Observatory
2001-09-26 18:50:03 C 06 03 02.29 +22 52 32.1 m 413
2001-09-26 18:52:58 C 06 03 02.57 +22 52 33.9 m 413
2001-09-26 18:55:54 C 06 03 02.83 +22 52 34.7 m 413
2001-10-01 10:06:29 C 06 13 07.54 +23 31 20.6 d 649
2001-10-01 10:21:24 C 06 13 08.80 +23 31 25.7 d 649
2001-10-01 10:26:36 C 06 13 09.23 +23 31 27.4 d 649
2001-10-13 09:49:28 C 06 34 17.43 +25 06 06.6 18.4 c 704
2001-10-13 10:12:14 C 06 34 18.76 +25 06 15.0 18.4 c 704
2001-10-13 10:35:00 C 06 34 20.14 +25 06 20.6 19.3 c 704
2001-10-13 10:58:16 C 06 34 21.40 +25 06 30.4 18.9 c 704
2001-10-13 11:21:01 C 06 34 22.67 +25 06 37.7 19.1 c 704
2001-10-18 09:46:04 C 06 40 48.43 +25 45 08.2 18.7 c 704
2001-10-18 10:10:45 C 06 40 49.59 +25 45 16.6 18.5 c 704
2001-10-18 10:33:42 C 06 40 50.57 +25 45 24.3 18.4 c 704
2001-10-18 10:57:57 C 06 40 51.68 +25 45 32.0 18.2 c 704
2001-10-18 11:20:52 C 06 40 52.69 +25 45 39.4 18.9 c 704
2001-10-26 11:14:35 C 06 48 09.76 +26 49 53.4 c 711
2001-10-26 11:32:43 C 06 48 10.21 +26 49 59.4 c 711
2001-10-26 11:50:54 C 06 48 10.66 +26 50 05.9 c 711
2001-10-27 09:55:56 C 06 48 45.76 +26 57 43.2 18.7 c 704
2001-10-27 10:21:36 C 06 48 46.49 +26 57 50.2 18.6 c 704
2001-10-27 11:10:39 C 06 48 47.48 +26 58 08.1 18.6 c 704
2001-10-27 11:34:31 C 06 48 48.05 +26 58 15.6 18.7 c 704
2001-11-11 10:13:16 C 06 50 23.12 +29 07 39.6 18.4 c 704
2001-11-11 10:34:06 C 06 50 22.75 +29 07 47.2 18.4 c 704
2001-11-11 10:54:59 C 06 50 22.37 +29 07 55.2 18.6 c 704
2001-11-11 11:16:01 C 06 50 21.92 +29 08 03.1 18.3 c 704
2001-11-11 11:36:52 C 06 50 21.53 +29 08 10.4 18.5 c 704
2001-11-12 08:37:04 C 06 49 59.40 +29 15 55.8 18.0 c 704
2001-11-12 08:57:36 C 06 49 58.94 +29 16 03.7 18.1 c 704
2001-11-12 09:18:18 C 06 49 58.43 +29 16 11.6 18.5 c 704
2001-11-12 09:38:48 C 06 49 57.97 +29 16 19.0 18.4 c 704
2001-11-12 09:59:22 C 06 49 57.51 +29 16 26.8 18.4 c 704
2001-11-21 08:59:36 C 06 43 11.67 +30 34 28.0 18.3 c 704
2001-11-21 09:43:40 C 06 43 09.59 +30 34 43.2 18.7 c 704
2001-11-21 10:26:40 C 06 43 07.61 +30 34 58.3 18.6 c 704
2001-11-24 08:38:56 C 06 39 52.07 +30 58 53.1 18.3 c 704
2001-11-24 08:59:51 C 06 39 50.94 +30 59 00.5 18.6 c 704
2001-11-24 09:20:40 C 06 39 49.82 +30 59 07.4 18.5 c 704
2001-11-24 09:41:31 C 06 39 48.72 +30 59 14.0 18.5 c 704
2001-11-24 10:02:21 C 06 39 47.62 +30 59 22.2 18.6 c 704
2001-11-26 08:44:35 C 06 37 22.28 +31 14 31.6 17.7 c 704
2001-11-26 09:05:41 C 06 37 21.21 +31 14 38.9 18.3 c 704
2001-11-26 09:27:43 C 06 37 19.91 +31 14 47.8 18.4 c 704
2001-11-26 09:49:59 C 06 37 18.59 +31 14 54.2 18.1 c 704
2001-11-27 09:02:14 C 06 36 02.37 +31 22 09.9 17.7 c 704
2001-11-27 09:23:20 C 06 36 01.07 +31 22 17.0 18.2 c 704
2001-11-27 09:44:23 C 06 35 59.81 +31 22 22.8 18.2 c 704
2001-11-27 10:07:17 C 06 35 58.48 +31 22 30.3 18.3 c 704
2001-11-27 10:28:23 C 06 35 57.22 +31 22 36.7 18.2 c 704