2017 QY16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7213799634 ± 9.14e-08
Semi-major axis (a)2.2580695439 AU ± 3.25e-08
Inclination (i)32.55200163° ± 2.62e-05
Long. of Asc. Node (Ω)328.11306906° ± 2.08e-05
Arg. of Perihelion (ω)141.61769336° ± 2.97e-05
Mean Anomaly (M)114.26731786° ± 8.39e-06
Mean Motion (n)0.2904733587°/day ± 6.27e-09
Perihelion dist (q)0.62914342 AU ± 2.07e-07
Aphelion dist (Q)3.88699567 AU ± 2.14e-07
Orbital Period3.39317274 yr ± 7.33e-08
Physical Parameters
H (abs. magnitude)19.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.173″
Uncertainty0
Orbit TypeApollo
MOID0.262170 AU
Observations Used29
Oppositions5
Arc Total2017-2024
First Observation Used2017-08-16
Last Observation Used2024-08-08
Observations (29)
Date Type RA Dec Mag Band Observatory
2017-08-16 10:02:12 C 23 07 06.773 +05 41 29.56 L F51
2017-08-16 10:35:04 C 23 07 04.442 +05 41 44.18 L F51
2017-08-16 10:51:31 C 23 07 03.278 +05 41 51.67 L F51
2017-08-18 06:30:15 C 23 03 55.75 +06 01 31.3 u H21
2017-08-18 06:39:01 C 23 03 55.09 +06 01 35.6 u H21
2017-08-18 06:50:59 C 23 03 54.20 +06 01 40.7 u H21
2017-08-21 13:22:01 C 22 57 45.269 +06 37 01.28 U 568
2017-08-21 13:23:57 C 22 57 45.110 +06 37 02.14 U 568
2017-08-21 13:25:40 C 22 57 44.957 +06 37 02.92 U 568
2017-08-23 11:33:26 C 22 53 49.817 +06 57 38.64 L F51
2017-08-23 11:50:37 C 22 53 48.264 +06 57 46.34 L F51
2017-08-23 12:07:47 C 22 53 46.710 +06 57 53.82 L F51
2017-08-23 12:25:02 C 22 53 45.161 +06 58 01.54 L F51
2017-09-19 04:20:59 C 21 40 11.87 +10 56 37.5 o 926
2017-09-19 04:30:18 C 21 40 10.67 +10 56 40.2 o 926
2017-09-19 04:39:40 C 21 40 09.37 +10 56 42.4 o 926
2017-09-22 05:43:18 C 21 30 45.083 +11 14 25.81 L F51
2017-09-22 06:00:29 C 21 30 42.836 +11 14 29.68 L F51
2017-09-22 06:17:40 C 21 30 40.587 +11 14 33.72 L F51
2017-09-22 06:34:54 C 21 30 38.339 +11 14 37.54 L F51
2018-03-19 09:14:15 C 17 58 19.45 -71 05 43.1 u 807
2018-03-19 09:26:05 C 17 58 19.28 -71 05 57.0 u 807
2018-03-19 09:37:58 C 17 58 19.16 -71 06 11.3 u 807
2024-08-07 02:22:21 C 02 28 43.115 +40 59 12.95 V Z84
2024-08-07 03:03:18 C 02 28 50.221 +41 00 39.98 V Z84
2024-08-07 03:44:54 C 02 28 57.462 +41 02 07.98 V Z84
2024-08-08 00:09:02 C 02 32 37.241 +41 45 22.05 V Z84
2024-08-08 01:41:39 C 02 32 54.069 +41 48 41.34 V Z84
2024-08-08 02:56:30 C 02 33 07.656 +41 51 21.88 V Z84