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
2017-10-30 05:09:27 C 17 19 49.24 +43 27 58.5 T05
2017-10-30 05:22:29 C 17 19 49.69 +43 27 57.2 T05
2017-10-30 05:35:17 C 17 19 50.05 +43 27 54.8 T05
2017-10-30 05:48:02 C 17 19 50.55 +43 27 52.8 T05
2017-11-07 04:44:54 C 17 26 59.28 +43 11 42.4 U T05
2017-11-07 04:56:20 C 17 26 59.68 +43 11 42.2 U T05
2017-11-07 05:09:23 C 17 27 00.18 +43 11 41.5 U T05
2017-11-07 05:22:24 C 17 27 00.66 +43 11 40.2 U T05
2017-11-21 04:34:02 C 17 41 07.14 +43 06 03.4 U T08
2017-11-21 04:35:22 C 17 41 07.08 +43 06 02.0 U T08
2017-11-21 04:46:38 C 17 41 07.58 +43 06 02.5 U T08
2017-11-21 04:49:56 C 17 41 07.71 +43 06 03.4 U T08
2018-06-23 10:35:31 C 01 42 05.15 +22 30 26.7 U 703
2018-06-23 10:42:28 C 01 42 05.61 +22 30 44.5 U 703
2018-06-23 10:49:23 C 01 42 06.11 +22 31 03.3 U 703
2018-06-23 10:56:20 C 01 42 06.61 +22 31 20.1 U 703
2018-07-02 10:39:05 C 01 59 32.31 +31 55 50.3 U 703
2018-07-02 10:46:05 C 01 59 32.79 +31 56 09.2 U 703
2018-07-02 10:53:07 C 01 59 33.44 +31 56 27.9 U 703
2018-07-02 11:00:08 C 01 59 34.11 +31 56 46.0 U 703
2018-07-05 10:27:51 C 02 06 18.18 +35 05 39.2 U G96
2018-07-05 10:36:11 C 02 06 19.01 +35 06 01.6 U G96
2018-07-05 10:44:33 C 02 06 19.79 +35 06 24.0 U G96
2018-07-05 10:59:01 C 02 06 21.23 +35 07 01.9 U G96
2018-12-14 12:30:24 C 14 00 44.86 -08 25 03.9 V 703
2018-12-14 12:37:51 C 14 00 45.68 -08 25 29.8 V 703
2018-12-14 12:52:43 C 14 00 47.52 -08 26 24.1 V 703
2021-11-24 02:05:23 C 19 12 52.13 -04 12 12.0 U I41
2021-11-24 02:11:04 C 19 12 52.75 -04 12 05.0 U I41
2021-11-24 02:16:42 C 19 12 53.37 -04 11 57.9 U I41
2021-11-24 02:22:22 C 19 12 53.98 -04 11 51.0 U I41
2021-11-25 02:01:00 C 19 15 30.53 -03 42 49.0 U I41
2022-04-02 03:31:47 C 03 01 54.190 +37 34 51.31 U I41
2022-04-03 03:21:43 C 03 07 31.181 +37 18 22.61 U I41
2022-04-03 03:23:51 C 03 07 31.661 +37 18 20.99 U I41
2022-04-03 03:26:00 C 03 07 32.170 +37 18 19.58 U I41
2022-04-03 03:28:08 C 03 07 32.669 +37 18 17.78 U I41
2022-04-03 03:30:16 C 03 07 33.170 +37 18 16.31 U I41
2022-04-10 03:11:17 C 03 45 46.409 +34 49 00.19 U I41
2022-04-10 03:14:43 C 03 45 47.150 +34 48 56.30 U I41
2022-04-10 03:18:12 C 03 45 47.930 +34 48 52.60 U I41
2022-04-10 03:21:40 C 03 45 48.689 +34 48 49.10 U I41
2022-04-10 03:25:07 C 03 45 49.430 +34 48 45.22 U I41
2022-04-16 03:16:23 C 04 16 14.561 +31 57 44.71 U I41
2022-04-16 03:19:48 C 04 16 15.259 +31 57 40.10 U I41
2022-04-16 03:23:12 C 04 16 15.950 +31 57 35.60 U I41
2022-04-16 03:26:38 C 04 16 16.649 +31 57 31.10 U I41
2022-04-16 03:30:03 C 04 16 17.330 +31 57 26.60 U I41
2022-04-18 03:17:30 C 04 25 49.339 +30 52 51.31 U I41
2022-04-18 03:20:56 C 04 25 50.011 +30 52 46.09 U I41
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)