153415 (2001 QP153)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2139138115 ± 3.37e-08
Semi-major axis (a)0.8915260886 AU ± 3.29e-10
Inclination (i)50.20604241° ± 5.69e-06
Long. of Asc. Node (Ω)317.67075626° ± 4.62e-06
Arg. of Perihelion (ω)244.27479884° ± 8.47e-06
Mean Anomaly (M)39.05481589° ± 1.27e-05
Mean Motion (n)1.1708767749°/day ± 6.47e-10
Perihelion dist (q)0.70081634 AU ± 3.01e-08
Aphelion dist (Q)1.08223583 AU ± 3.01e-08
Orbital Period0.84178481 yr ± 4.65e-10
Physical Parameters
H (abs. magnitude)17.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.245″
Uncertainty0
Orbit TypeAten
MOID0.074863 AU
Observations Used651
Radar Obs Used3
Gaia Obs Used23
Oppositions4
Arc Total1996-2017
First Observation Used1996-08-14
Last Observation Used2024-01-03
Observations (671)
Date Type RA Dec Mag Band Observatory
2022-04-18 03:24:21 C 04 25 50.700 +30 52 41.48 U I41
2022-04-18 03:31:14 C 04 25 52.030 +30 52 31.69 U I41
2022-04-26 03:24:38 C 05 01 04.699 +26 00 34.09 U I41
2022-04-26 03:28:04 C 05 01 05.270 +26 00 28.30 U I41
2022-04-26 03:31:32 C 05 01 05.849 +26 00 22.72 U I41
2022-04-26 03:34:58 C 05 01 06.430 +26 00 16.60 U I41
2022-04-28 03:27:52 C 05 09 07.310 +24 40 33.89 U I41
2022-04-28 03:34:43 C 05 09 08.429 +24 40 22.12 U I41
2022-04-28 03:38:07 C 05 09 08.990 +24 40 16.28 U I41
2022-04-28 03:41:31 C 05 09 09.559 +24 40 10.42 U I41
2022-08-20 17:29:33 C 13 24 51.262 -22 16 41.92 V M22
2022-08-20 17:44:53 C 13 25 00.598 -22 15 19.12 V M22
2022-08-20 17:50:45 C 13 25 04.212 -22 14 47.11 V M22
2022-08-20 18:12:51 C 13 25 17.750 -22 12 46.84 V M22
2022-09-04 06:08:35 C 15 52 15.634 +05 46 26.22 V T08
2022-09-04 06:13:10 C 15 52 16.781 +05 46 40.91 V T08
2022-09-04 06:21:43 C 15 52 18.866 +05 47 08.52 V T08
2022-09-04 06:38:46 C 15 52 23.122 +05 48 03.46 V T08
2022-09-04 23:44:11 C 15 56 37.416 +06 42 13.68 V W68
2022-09-04 23:48:43 C 15 56 38.470 +06 42 27.50 V W68
2022-09-04 23:59:45 C 15 56 41.078 +06 43 01.09 V W68
2022-09-05 00:23:08 C 15 56 46.591 +06 44 13.20 V W68
2022-09-06 17:25:31 C 16 06 10.625 +08 43 00.62 V M22
2022-09-06 17:30:04 C 16 06 11.599 +08 43 12.94 V M22
2022-09-06 17:47:41 C 16 06 15.310 +08 44 01.14 V M22
2022-09-06 17:55:28 C 16 06 16.934 +08 44 21.98 V M22
2022-09-09 00:21:27 C 16 17 18.631 +11 01 58.37 V W68
2022-09-09 00:26:00 C 16 17 19.462 +11 02 08.41 V W68
2022-09-09 00:34:26 C 16 17 20.993 +11 02 28.36 V W68
2022-09-09 00:57:59 C 16 17 25.366 +11 03 23.80 V W68
2022-09-13 00:13:14 C 16 33 35.986 +14 19 55.67 V W68
2022-09-13 00:17:46 C 16 33 36.670 +14 20 04.24 V W68
2022-09-13 00:25:33 C 16 33 37.817 +14 20 17.92 V W68
2022-09-13 00:41:58 C 16 33 40.255 +14 20 47.47 V W68
2022-09-13 06:42:19 C 16 34 34.658 +14 31 19.70 V T08
2022-09-13 06:47:40 C 16 34 35.443 +14 31 29.24 V T08
2022-09-13 06:56:20 C 16 34 36.694 +14 31 44.40 V T08
2022-09-13 07:25:08 C 16 34 40.951 +14 32 35.34 V T08
2022-09-14 05:19:40 C 16 37 54.538 +15 10 38.46 V T08
2022-09-14 05:24:20 C 16 37 55.207 +15 10 46.63 V T08
2022-09-14 06:01:21 C 16 38 00.367 +15 11 48.37 V T08
2022-09-14 06:20:25 C 16 38 02.995 +15 12 19.98 V T08
2022-09-14 17:47:44 C 16 39 40.666 +15 31 38.24 V M22
2022-09-14 17:52:17 C 16 39 41.285 +15 31 45.59 V M22
2022-09-14 18:17:49 C 16 39 44.729 +15 32 26.95 V M22
2022-09-14 18:25:37 C 16 39 45.799 +15 32 39.77 V M22
2022-09-19 03:02:35 C 16 53 02.760 +18 03 44.24 V 703
2022-09-19 03:10:48 C 16 53 03.678 +18 03 54.40 V 703
2022-09-19 03:19:00 C 16 53 04.607 +18 04 04.69 V 703
2022-09-19 03:27:13 C 16 53 05.503 +18 04 15.31 V 703
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2017-08-09 12:10:00 -103810.851 4 Hz 8560 -14 -14
2017-08-10 11:40:00 97446723.62 10 us 8560 -14 -14
2017-08-10 12:30:00 97557978.23 3 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)