2018 QY

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4547688242 ± 4.21e-07
Semi-major axis (a)1.4133238960 AU ± 4.03e-08
Inclination (i)15.21331659° ± 3.85e-05
Long. of Asc. Node (Ω)150.00418022° ± 1.79e-05
Arg. of Perihelion (ω)96.83898546° ± 9.55e-05
Mean Anomaly (M)151.38178196° ± 4.89e-05
Mean Motion (n)0.5866103527°/day ± 2.51e-08
Perihelion dist (q)0.77058825 AU ± 5.95e-07
Aphelion dist (Q)2.05605954 AU ± 5.97e-07
Orbital Period1.68020608 yr ± 7.19e-08
Physical Parameters
H (abs. magnitude)22.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.285″
Uncertainty0
Orbit TypeApollo
MOID0.025781 AU
Observations Used42
Oppositions2
Arc Total2018-2023
First Observation Used2018-08-19
Last Observation Used2023-08-13
Observations (43)
Date Type RA Dec Mag Band Observatory
2018-08-19 13:50:13 C 01 37 54.666 +06 14 05.18 U F51
2018-08-19 14:25:12 C 01 37 44.456 +06 09 50.97 U F51
2018-08-19 14:42:44 C 01 37 39.349 +06 07 43.68 U F51
2018-08-20 00:30:18 C 01 35 04.80 +04 56 54.4 V L01
2018-08-20 00:33:24 C 01 35 03.92 +04 56 31.8 V L01
2018-08-20 00:36:29 C 01 35 03.06 +04 56 10.0 V L01
2018-08-20 00:54:26 C 01 34 57.65 +04 54 00.7 o K88
2018-08-20 00:56:45 C 01 34 57.04 +04 53 44.3 o K88
2018-08-20 00:59:03 C 01 34 56.39 +04 53 28.1 o K88
2018-08-20 01:02:23 C 01 34 56.11 +04 53 07.4 V 104
2018-08-20 01:08:25 C 01 34 54.42 +04 52 24.7 V 104
2018-08-20 01:16:44 C 01 34 52.08 +04 51 25.8 V 104
2018-08-21 13:42:57 C 01 25 37.299 +00 44 52.26 V F51
2018-08-21 14:03:55 C 01 25 31.791 +00 42 36.62 V F51
2018-08-21 14:24:52 C 01 25 26.303 +00 40 21.30 V F51
2018-08-21 14:45:48 C 01 25 20.855 +00 38 06.76 V F51
2018-08-22 00:58:58 C 01 22 56.19 -00 27 18.9 V 595
2018-08-22 01:13:07 C 01 22 52.75 -00 28 48.6 V 595
2018-08-22 01:38:27 C 01 22 46.37 -00 31 26.3 V L01
2018-08-22 01:42:11 C 01 22 45.43 -00 31 49.6 V L01
2018-08-22 01:45:53 C 01 22 44.50 -00 32 12.9 V L01
2018-09-02 08:18:21 C 00 33 08.33 -19 42 55.2 U 807
2018-09-02 08:22:54 C 00 33 07.66 -19 43 06.8 U 807
2018-09-02 08:28:06 C 00 33 06.86 -19 43 21.2 U 807
2018-09-04 11:25:39 C 00 26 08.88 -21 48 22.8 V I52
2018-09-04 11:26:45 C 00 26 08.67 -21 48 25.6 V I52
2018-09-04 11:27:51 C 00 26 08.53 -21 48 28.2 V I52
2018-09-04 11:28:57 C 00 26 08.40 -21 48 30.6 V I52
2018-09-07 09:35:06 C 00 17 28.76 -24 07 40.1 V I52
2018-09-07 09:36:54 C 00 17 28.50 -24 07 42.9 V I52
2018-09-07 09:38:42 C 00 17 28.34 -24 07 46.2 V I52
2018-09-07 09:40:30 C 00 17 28.10 -24 07 49.5 V I52
2018-09-11 08:13:00 C 00 07 16.34 -26 28 11.3 o I52
2018-09-11 08:16:35 C 00 07 15.88 -26 28 16.5 o I52
2018-09-22 02:49:43 C 23 46 55.96 -29 43 53.9 U 807
2018-09-22 02:59:15 C 23 46 55.29 -29 43 56.6 U 807
2018-10-02 05:26:41 C 23 36 03.92 -30 19 40.6 U 807
2018-10-02 05:44:17 C 23 36 03.28 -30 19 39.4 U 807
2018-10-02 06:01:17 C 23 36 02.68 -30 19 38.4 U 807
2023-07-14 06:41:04 C 11 06 34.358 +30 08 03.61 V T14
2023-08-13 06:15:28 C 13 39 57.972 +16 45 32.85 V T14
2023-08-13 06:17:33 C 13 39 58.691 +16 45 26.16 V T14
2023-08-13 06:19:37 C 13 39 59.409 +16 45 19.31 V T14