2016 QE84

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3963947476 ± 1.07e-07
Semi-major axis (a)1.1565366838 AU ± 1.22e-08
Inclination (i)35.10312067° ± 1.40e-05
Long. of Asc. Node (Ω)149.15215256° ± 9.81e-06
Arg. of Perihelion (ω)356.84635496° ± 4.03e-05
Mean Anomaly (M)7.44379085° ± 6.65e-05
Mean Motion (n)0.7924523494°/day ± 1.26e-08
Perihelion dist (q)0.69809162 AU ± 1.23e-07
Aphelion dist (Q)1.61498175 AU ± 1.24e-07
Orbital Period1.24376726 yr ± 1.97e-08
Physical Parameters
H (abs. magnitude)20.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty0
Orbit TypeApollo
MOID0.289935 AU
Observations Used53
Oppositions1
Arc Total2016-2021
First Observation Used2016-08-03
Last Observation Used2021-08-17
Observations (53)
Date Type RA Dec Mag Band Observatory
2016-08-03 13:06:44 C 00 13 16.882 -03 54 46.68 L F51
2016-08-03 13:23:11 C 00 13 16.823 -03 55 09.85 L F51
2016-08-03 13:56:05 C 00 13 16.765 -03 55 56.64 L F51
2016-08-26 11:17:51 C 23 59 19.27 -21 22 26.3 t F51
2016-08-26 12:05:09 C 23 59 16.44 -21 24 16.2 t F51
2016-08-30 11:06:20 C 23 53 27.321 -25 05 35.03 L F51
2016-08-30 11:20:17 C 23 53 26.319 -25 06 07.76 L F51
2016-08-30 11:48:10 C 23 53 24.337 -25 07 13.31 L F51
2016-08-31 10:02:54 C 23 51 52.92 -25 59 22.6 o 291
2016-08-31 10:06:25 C 23 51 52.66 -25 59 30.8 o 291
2016-09-02 10:35:55 C 23 48 22.19 -27 52 53.6 o 291
2016-09-02 10:38:35 C 23 48 22.00 -27 52 59.5 o 291
2016-09-03 07:58:53 C 23 46 45.17 -28 42 36.0 o 291
2016-09-03 08:02:32 C 23 46 44.83 -28 42 45.5 o 291
2016-09-03 08:06:11 C 23 46 44.50 -28 42 54.0 o 291
2016-09-04 09:12:29 C 23 44 45.72 -29 40 53.2 o 291
2016-09-04 09:18:11 C 23 44 45.24 -29 41 06.3 o 291
2016-09-05 08:39:29 C 23 42 51.59 -30 34 36.8 o 291
2016-09-05 08:47:04 C 23 42 50.95 -30 34 54.0 o 291
2016-09-05 08:54:38 C 23 42 50.29 -30 35 11.4 o 291
2016-09-20 05:10:09 C 23 08 50.27 -42 22 00.7 u 807
2016-09-20 05:15:19 C 23 08 49.73 -42 22 09.3 u 807
2016-09-20 05:20:18 C 23 08 49.26 -42 22 17.5 u 807
2016-10-01 02:14:16 C 22 43 06.10 -47 54 46.5 u 807
2016-10-01 02:21:02 C 22 43 05.48 -47 54 53.5 u 807
2016-10-01 02:27:50 C 22 43 04.85 -47 55 00.0 u 807
2016-10-27 01:41:50 C 22 10 26.70 -52 29 11.5 u 807
2016-10-27 01:52:07 C 22 10 26.54 -52 29 12.0 u 807
2016-10-27 02:02:26 C 22 10 26.36 -52 29 12.8 u 807
2016-11-25 01:05:42 C 22 29 02.29 -51 10 23.5 u 807
2016-11-25 01:19:24 C 22 29 03.02 -51 10 19.5 u 807
2016-11-25 01:32:32 C 22 29 03.78 -51 10 15.8 u 807
2017-07-23 22:24:06 C 19 07 07.121 +30 41 34.93 U J04
2017-07-23 22:42:03 C 19 07 05.512 +30 40 57.88 U J04
2017-07-24 00:22:14 C 19 06 56.17 +30 37 24.2 S 033
2017-07-24 00:28:33 C 19 06 55.57 +30 37 10.7 S 033
2017-07-24 00:34:50 C 19 06 55.04 +30 36 57.9 S 033
2017-07-24 00:41:10 C 19 06 54.43 +30 36 45.1 S 033
2017-07-24 01:15:06 C 19 06 51.42 +30 35 33.9 S 033
2017-07-26 01:57:03 C 19 02 48.283 +28 53 00.85 U Y28
2017-07-26 02:02:28 C 19 02 47.808 +28 52 49.19 U Y28
2021-08-03 08:23:37 C 00 41 45.12 -05 02 59.1 u H21
2021-08-03 08:31:12 C 00 41 45.29 -05 03 09.1 u H21
2021-08-03 08:38:30 C 00 41 45.44 -05 03 18.9 u H21
2021-08-15 11:56:46 C 00 45 47.375 -12 48 12.68 U F51
2021-08-15 12:15:22 C 00 45 47.370 -12 48 47.56 U F51
2021-08-15 12:53:01 C 00 45 47.343 -12 49 58.20 U F51
2021-08-17 13:20:13 C 00 45 48.966 -14 23 09.55 U F51
2021-08-17 13:22:04 C 00 45 48.927 -14 23 13.13 U F51
2021-08-17 13:36:15 C 00 45 48.866 -14 23 41.23 U F51