458745 (2011 QY37)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5146567422 ± 1.37e-08
Semi-major axis (a)2.4861721739 AU ± 3.92e-09
Inclination (i)7.57057350° ± 1.23e-06
Long. of Asc. Node (Ω)135.76899882° ± 1.04e-05
Arg. of Perihelion (ω)281.41565091° ± 1.18e-05
Mean Anomaly (M)193.67190754° ± 1.95e-06
Mean Motion (n)0.2514290614°/day ± 5.94e-10
Perihelion dist (q)1.20664690 AU ± 3.40e-08
Aphelion dist (Q)3.76569745 AU ± 3.45e-08
Orbital Period3.92009690 yr ± 9.27e-09
Physical Parameters
H (abs. magnitude)18.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.221″
Uncertainty0
Orbit TypeAmor
MOID0.259222 AU
Observations Used695
Oppositions13
Arc Total2007-2024
First Observation Used2007-08-08
Last Observation Used2024-03-10
Observations (727)
Date Type RA Dec Mag Band Observatory
2016-04-02 06:38:41 C 07 00 32.856 +23 13 10.20 L F51
2016-04-02 06:56:51 C 07 00 34.755 +23 13 10.75 L F51
2016-04-02 07:15:09 C 07 00 36.665 +23 13 10.92 L F51
2019-08-26 11:00:47 C 02 12 21.66 +02 01 01.6 V 703
2019-08-26 11:06:17 C 02 12 22.36 +02 01 01.0 V 703
2019-08-26 11:11:46 C 02 12 22.99 +02 01 01.2 V 703
2019-08-26 11:17:15 C 02 12 23.58 +02 01 00.7 V 703
2019-08-27 08:45:08 C 02 14 47.02 +01 59 28.5 V 703
2019-08-27 08:53:05 C 02 14 47.78 +01 59 27.0 V 703
2019-08-27 09:01:02 C 02 14 48.73 +01 59 26.9 V 703
2019-08-27 09:09:00 C 02 14 49.62 +01 59 26.4 V 703
2019-08-27 13:25:39 C 02 15 17.972 +01 59 09.18 U F52
2019-08-27 13:42:26 C 02 15 19.780 +01 59 07.84 U F52
2019-08-27 13:59:21 C 02 15 21.609 +01 59 06.53 U F52
2019-09-01 10:36:59 C 02 28 35.56 +01 46 39.8 V 703
2019-09-01 10:50:10 C 02 28 37.01 +01 46 37.6 V 703
2019-09-01 10:56:46 C 02 28 37.84 +01 46 36.5 V 703
2019-09-03 09:45:38 C 02 34 04.52 +01 39 46.1 V 703
2019-09-03 09:53:20 C 02 34 05.37 +01 39 45.6 V 703
2019-09-03 10:08:44 C 02 34 07.14 +01 39 42.3 V 703
2019-09-05 11:36:44 C 02 39 56.73 +01 31 18.6 V G96
2019-09-05 11:41:38 C 02 39 57.32 +01 31 17.7 V G96
2019-09-05 11:46:33 C 02 39 57.86 +01 31 16.6 V G96
2019-09-05 11:51:27 C 02 39 58.42 +01 31 15.6 V G96
2019-09-07 13:47:16 C 02 45 57.126 +01 21 36.41 U F51
2019-09-07 14:04:37 C 02 45 59.132 +01 21 32.84 U F51
2019-09-07 14:45:21 C 02 46 03.870 +01 21 24.29 U F51
2019-09-09 10:33:21 C 02 51 23.14 +01 11 48.8 U I41
2019-09-09 11:34:16 C 02 51 30.35 +01 11 34.8 U I41
2019-09-12 09:29:55 C 03 00 08.38 +00 54 22.0 U I41
2019-09-12 11:03:38 C 03 00 19.70 +00 53 57.5 U I41
2019-09-12 12:04:18 C 03 00 27.02 +00 53 41.3 U I41
2019-09-24 11:43:56 C 03 37 37.05 -00 41 27.1 V T05
2019-09-24 11:48:58 C 03 37 37.69 -00 41 29.0 V T05
2019-09-24 11:57:35 C 03 37 38.85 -00 41 32.9 V T05
2019-09-24 12:18:25 C 03 37 41.46 -00 41 40.0 V T05
2019-09-30 09:47:07 C 03 56 42.26 -01 40 44.3 V 703
2019-09-30 09:54:41 C 03 56 43.25 -01 40 47.5 V 703
2019-09-30 10:02:15 C 03 56 44.25 -01 40 50.8 V 703
2019-09-30 10:09:50 C 03 56 45.21 -01 40 54.1 V 703
2019-09-30 12:10:43 C 03 57 01.95 -01 41 42.9 V T08
2019-09-30 12:14:51 C 03 57 02.49 -01 41 45.0 V T08
2019-09-30 12:24:23 C 03 57 03.73 -01 41 49.0 V T08
2019-09-30 12:39:14 C 03 57 05.65 -01 41 55.8 V T08
2019-10-01 13:57:55 C 04 00 31.323 -01 53 06.78 U F51
2019-10-01 14:33:22 C 04 00 35.941 -01 53 22.52 U F51
2019-10-01 14:51:07 C 04 00 38.254 -01 53 30.42 U F51
2019-10-03 03:44:58 C 04 05 39.50 -02 10 10.2 q 160
2019-10-03 03:47:37 C 04 05 39.85 -02 10 11.2 q 160
2019-10-03 03:50:15 C 04 05 40.20 -02 10 13.1 q 160