2016 YY7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3539946283 ± 1.02e-06
Semi-major axis (a)1.9843041724 AU ± 3.18e-07
Inclination (i)26.26263834° ± 4.40e-05
Long. of Asc. Node (Ω)112.17307525° ± 1.90e-05
Arg. of Perihelion (ω)305.55406489° ± 2.27e-04
Mean Anomaly (M)89.14243184° ± 3.51e-04
Mean Motion (n)0.3526142894°/day ± 8.47e-08
Perihelion dist (q)1.28187115 AU ± 2.03e-06
Aphelion dist (Q)2.68673719 AU ± 2.07e-06
Orbital Period2.79519666 yr ± 6.71e-07
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.353″
Uncertainty0
Orbit TypeAmor
MOID0.399402 AU
Observations Used54
Oppositions3
Arc Total2016-2020
First Observation Used2016-12-23
Last Observation Used2020-01-30
Observations (54)
Date Type RA Dec Mag Band Observatory
2016-12-23 13:45:14 C 08 45 43.843 +07 22 31.34 L F51
2016-12-23 14:04:23 C 08 45 43.626 +07 23 09.68 L F51
2016-12-23 14:23:32 C 08 45 43.419 +07 23 47.96 L F51
2016-12-24 13:04:05 C 08 45 33.840 +08 09 33.96 U 568
2016-12-24 13:05:35 C 08 45 33.820 +08 09 37.01 U 568
2016-12-24 13:07:04 C 08 45 33.801 +08 09 40.03 U 568
2016-12-27 10:57:16 C 08 44 43.98 +10 35 06.3 o 291
2016-12-27 10:59:19 C 08 44 43.95 +10 35 10.7 o 291
2016-12-27 11:01:22 C 08 44 43.92 +10 35 15.2 o 291
2016-12-28 04:51:42 C 08 44 27.59 +11 13 42.6 u 807
2016-12-28 04:58:51 C 08 44 27.45 +11 13 58.2 u 807
2016-12-28 05:05:28 C 08 44 27.31 +11 14 12.5 u 807
2016-12-30 07:39:52 C 08 43 28.55 +13 03 57.0 o 291
2016-12-30 07:45:45 C 08 43 28.41 +13 04 09.5 o 291
2016-12-30 07:51:38 C 08 43 28.24 +13 04 22.2 o 291
2017-01-05 08:09:58 C 08 39 24.53 +18 27 57.4 q I52
2017-01-05 08:12:04 C 08 39 24.40 +18 28 02.0 q I52
2017-01-05 08:14:10 C 08 39 24.34 +18 28 07.1 q I52
2017-01-05 08:16:16 C 08 39 24.24 +18 28 11.2 q I52
2017-01-05 11:21:07 C 08 39 17.05 +18 35 08.5 t 705
2017-01-05 11:22:35 C 08 39 16.99 +18 35 12.0 t 705
2017-01-05 11:24:02 C 08 39 16.92 +18 35 15.7 t 705
2017-01-08 06:45:28 C 08 36 49.23 +21 07 15.9 q G96
2017-01-08 06:47:34 C 08 36 49.20 +21 07 19.5 q G96
2017-01-08 06:51:48 C 08 36 49.03 +21 07 29.4 q G96
2017-01-08 06:54:14 C 08 36 48.92 +21 07 34.8 q G96
2017-01-09 08:10:20 C 08 35 47.91 +22 04 08.1 q G96
2017-01-09 08:16:31 C 08 35 47.52 +22 04 23.0 q G96
2017-01-09 08:29:04 C 08 35 46.91 +22 04 51.1 q G96
2017-01-19 07:43:20 C 08 24 38.73 +30 26 03.6 q G96
2017-01-19 07:49:28 C 08 24 38.41 +30 26 15.0 q G96
2017-01-19 07:55:38 C 08 24 37.98 +30 26 27.3 q G96
2017-01-19 08:01:48 C 08 24 37.57 +30 26 38.5 q G96
2017-01-29 10:07:57 C 08 12 39.68 +37 07 38.3 q I52
2017-01-29 10:10:39 C 08 12 39.54 +37 07 41.4 q I52
2017-01-29 10:13:22 C 08 12 39.40 +37 07 44.9 q I52
2017-01-29 10:16:04 C 08 12 39.28 +37 07 48.5 q I52
2017-01-29 10:50:39 C 08 12 37.60 +37 08 36.6 o 291
2017-01-29 10:52:03 C 08 12 37.55 +37 08 38.4 o 291
2017-01-29 10:53:29 C 08 12 37.46 +37 08 40.6 o 291
2017-01-30 09:20:22 C 08 11 36.61 +37 39 17.1 q I52
2017-01-30 09:23:36 C 08 11 36.41 +37 39 21.6 q I52
2017-01-30 09:31:21 C 08 11 36.03 +37 39 31.9 q I52
2017-01-30 09:37:12 C 08 11 35.75 +37 39 39.4 q I52
2017-02-01 08:57:37 C 08 09 33.133 +38 40 33.04 L F51
2017-02-01 09:13:45 C 08 09 32.355 +38 40 52.91 L F51
2017-02-01 09:29:51 C 08 09 31.644 +38 41 12.69 L F51
2017-02-16 02:43:38 C 07 59 33.77 +43 52 39.4 u H21
2017-02-16 03:16:06 C 07 59 33.23 +43 52 58.4 u H21
2017-02-16 03:42:48 C 07 59 32.79 +43 53 14.0 u H21