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
2017-09-26 04:23:08 C 16 54 34.50 +46 57 57.6 q 703
2017-09-26 04:31:06 C 16 54 34.69 +46 57 52.8 q 703
2017-09-26 05:25:56 C 16 54 36.49 +46 57 35.6 L T08
2017-09-26 05:35:10 C 16 54 36.67 +46 57 31.3 L T08
2017-09-26 05:46:44 C 16 54 37.03 +46 57 25.8 L T08
2017-09-26 06:07:12 C 16 54 37.47 +46 57 15.6 L T08
2017-10-02 05:45:10 C 16 58 37.59 +45 59 15.2 L T05
2017-10-02 05:52:35 C 16 58 37.75 +45 59 12.4 L T05
2017-10-02 05:57:24 C 16 58 37.83 +45 59 11.2 L T05
2017-10-02 06:04:51 C 16 58 38.07 +45 59 07.7 L T05
2017-10-02 06:17:11 C 16 58 38.35 +45 59 02.9 L T05
2017-10-02 06:22:39 C 16 58 38.48 +45 59 01.0 L T05
2017-10-03 02:14:53 C 16 59 12.34 +45 51 55.4 q G96
2017-10-03 02:22:32 C 16 59 12.53 +45 51 52.5 q G96
2017-10-03 02:30:08 C 16 59 12.71 +45 51 49.6 q G96
2017-10-03 02:37:50 C 16 59 12.92 +45 51 46.8 q G96
2017-10-03 02:43:31 C 16 59 13.06 +45 51 45.0 q 703
2017-10-03 02:51:17 C 16 59 13.23 +45 51 42.1 q 703
2017-10-03 02:59:02 C 16 59 13.44 +45 51 39.2 q 703
2017-10-03 03:06:46 C 16 59 13.67 +45 51 36.0 q 703
2017-10-04 00:07:48 C 16 59 49.53 +45 44 21.4 U W34
2017-10-04 00:30:42 C 16 59 50.07 +45 44 13.6 U W34
2017-10-04 00:52:49 C 16 59 50.65 +45 44 04.9 U W34
2017-10-10 02:05:06 C 17 04 02.34 +44 59 36.3 U G96
2017-10-10 02:12:46 C 17 04 02.57 +44 59 33.1 U G96
2017-10-10 02:20:25 C 17 04 02.73 +44 59 31.0 U G96
2017-10-10 02:28:07 C 17 04 02.89 +44 59 29.3 U G96
2017-10-10 05:30:27 C 17 04 08.29 +44 58 41.3 L T05
2017-10-10 05:43:24 C 17 04 08.64 +44 58 37.5 L T05
2017-10-10 05:56:54 C 17 04 08.97 +44 58 33.0 L T05
2017-10-10 06:08:53 C 17 04 09.33 +44 58 29.4 L T05
2017-10-14 05:25:28 C 17 07 01.70 +44 34 09.3 L T05
2017-10-14 05:39:47 C 17 07 02.10 +44 34 05.2 L T05
2017-10-14 05:53:35 C 17 07 02.44 +44 34 01.8 L T05
2017-10-14 06:06:21 C 17 07 02.86 +44 33 59.3 L T05
2017-10-20 05:19:58 C 17 11 35.14 +44 03 35.7 T08
2017-10-20 05:32:48 C 17 11 35.56 +44 03 33.9 T08
2017-10-20 05:45:29 C 17 11 35.95 +44 03 31.2 T08
2017-10-20 05:57:32 C 17 11 36.30 +44 03 29.1 T08
2017-10-22 10:42:59 C 17 13 21.14 +43 54 04.2 q D29
2017-10-22 11:07:09 C 17 13 21.87 +43 53 59.3 q D29
2017-10-22 11:31:21 C 17 13 22.67 +43 53 55.2 q D29
2017-10-25 01:49:35 C 17 15 29.34 +43 44 00.7 U 703
2017-10-25 01:58:28 C 17 15 29.67 +43 44 00.0 U 703
2017-10-25 02:07:28 C 17 15 29.98 +43 43 57.5 U 703
2017-10-25 02:16:31 C 17 15 30.21 +43 43 56.2 U 703
2017-10-28 01:49:47 C 17 17 59.51 +43 34 05.2 U 703
2017-10-28 01:57:42 C 17 17 59.91 +43 34 04.6 U 703
2017-10-28 02:05:35 C 17 18 00.06 +43 34 02.7 U 703
2017-10-28 02:13:31 C 17 18 00.37 +43 34 02.5 U 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)