2017 QP2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2613583522 ± 1.15e-03
Semi-major axis (a)1.0347711985 AU ± 4.36e-04
Inclination (i)6.31691307° ± 3.37e-02
Long. of Asc. Node (Ω)148.55846193° ± 4.10e-04
Arg. of Perihelion (ω)289.39040906° ± 1.37e-02
Mean Anomaly (M)221.69491176° ± 1.71e+00
Mean Motion (n)0.9363663063°/day ± 5.91e-04
Perihelion dist (q)0.76432510 AU ± 1.24e-03
Aphelion dist (Q)1.30521729 AU ± 1.31e-03
Orbital Period1.05260759 yr ± 6.65e-04
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.509″
Uncertainty4
Orbit TypeApollo
MOID0.016267 AU
Observations Used18
Oppositions1
Arc Total2017-2017
First Observation Used2017-08-19
Last Observation Used2017-08-22
Observations (18)
Date Type RA Dec Mag Band Observatory
2017-08-19 09:05:06 C 21 33 05.302 -08 50 22.31 L F51
2017-08-19 09:26:22 C 21 33 00.726 -08 52 00.99 L F51
2017-08-19 09:47:38 C 21 32 56.130 -08 53 39.52 L F51
2017-08-19 10:08:55 C 21 32 51.516 -08 55 18.16 L F51
2017-08-19 21:19:09 C 21 30 54.29 -09 49 42.6 18.8 Q 104
2017-08-19 21:38:07 C 21 30 50.10 -09 51 17.5 18.7 Q 104
2017-08-19 21:44:27 C 21 30 48.70 -09 51 49.5 18.9 Q 104
2017-08-20 09:19:28 C 21 28 33.033 -10 50 44.30 U 568
2017-08-20 09:20:51 C 21 28 32.690 -10 50 51.69 U 568
2017-08-20 14:47:00 C 21 27 23.73 -11 20 59.3 r P93
2017-08-20 14:50:40 C 21 27 22.69 -11 21 21.1 r P93
2017-08-20 14:54:19 C 21 27 21.81 -11 21 41.1 r P93
2017-08-20 14:57:58 C 21 27 20.92 -11 22 00.4 r P93
2017-08-20 15:01:36 C 21 27 19.99 -11 22 21.9 r P93
2017-08-20 15:05:16 C 21 27 19.09 -11 22 40.7 r P93
2017-08-22 19:48:23 C 21 13 59.66 -17 10 28.9 q 595
2017-08-22 19:56:38 C 21 13 56.81 -17 11 34.5 q 595
2017-08-22 20:04:54 C 21 13 53.88 -17 12 40.3 q 595