886605 (2021 CY6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3521925908 ± 2.85e-08
Semi-major axis (a)1.9231196162 AU ± 1.12e-08
Inclination (i)17.42168544° ± 7.52e-06
Long. of Asc. Node (Ω)198.90209422° ± 1.94e-05
Arg. of Perihelion (ω)228.76024878° ± 2.78e-05
Mean Anomaly (M)336.11168259° ± 1.65e-05
Mean Motion (n)0.3695752076°/day ± 3.22e-09
Perihelion dist (q)1.24581114 AU ± 5.52e-08
Aphelion dist (Q)2.60042810 AU ± 5.68e-08
Orbital Period2.66691667 yr ± 2.32e-08
Physical Parameters
H (abs. magnitude)19.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeAmor
MOID0.314633 AU
Observations Used88
Oppositions6
Arc Total2016-2025
First Observation Used2016-06-05
Last Observation Used2025-11-13
Observations (88)
Date Type RA Dec Mag Band Observatory
2021-03-10 09:07:48 C 11 07 20.19 -13 45 11.5 o 691
2021-03-10 09:30:55 C 11 07 19.16 -13 44 49.2 o 691
2021-03-10 09:53:59 C 11 07 18.11 -13 44 27.7 o 691
2021-03-18 08:54:06 C 10 59 50.388 -10 40 56.05 U F51
2021-03-18 09:11:49 C 10 59 49.711 -10 40 39.15 U F51
2021-03-18 09:47:22 C 10 59 48.361 -10 40 04.86 U F51
2021-03-18 12:18:22 C 10 59 43.04 -10 37 28.3 V 474
2021-03-18 12:23:27 C 10 59 42.83 -10 37 24.0 V 474
2021-03-18 12:28:31 C 10 59 42.66 -10 37 19.2 V 474
2021-04-02 02:50:23 C 10 50 44.45 -05 19 32.8 u H21
2021-04-02 03:02:50 C 10 50 44.23 -05 19 22.1 u H21
2021-04-02 03:13:17 C 10 50 44.04 -05 19 13.3 u H21
2025-08-01 09:38:58 C 21 58 58.074 +18 33 12.41 X F52
2025-08-01 09:56:36 C 21 58 57.553 +18 33 13.47 X F52
2025-08-01 10:14:08 C 21 58 56.982 +18 33 15.06 X F52
2025-08-01 10:31:42 C 21 58 56.444 +18 33 16.29 X F52
2025-08-06 05:24:35 C 21 55 20.59 +18 35 53.0 V H21
2025-08-06 05:34:01 C 21 55 20.22 +18 35 52.7 V H21
2025-08-15 07:53:01 C 21 46 51.363 +18 06 47.95 X F51
2025-08-15 08:11:19 C 21 46 50.515 +18 06 43.36 X F51
2025-08-15 08:29:38 C 21 46 49.692 +18 06 39.15 X F51
2025-08-15 08:48:01 C 21 46 48.863 +18 06 34.51 X F51
2025-08-29 06:24:31 C 21 31 31.211 +15 42 59.41 X F51
2025-08-29 06:40:31 C 21 31 30.429 +15 42 49.77 X F51
2025-08-29 06:56:35 C 21 31 29.643 +15 42 39.96 X F51
2025-09-13 06:20:53 C 21 17 00.370 +11 02 24.40 V V00
2025-09-13 06:28:56 C 21 17 00.078 +11 02 16.98 V V00
2025-09-13 06:36:59 C 21 16 59.783 +11 02 09.49 V V00
2025-09-13 06:45:00 C 21 16 59.516 +11 02 02.11 V V00
2025-09-14 06:31:19 C 21 16 16.109 +10 40 04.54 X F52
2025-09-14 06:48:48 C 21 16 15.530 +10 39 48.31 X F52
2025-09-14 07:06:19 C 21 16 14.959 +10 39 32.05 X F52
2025-11-12 01:50:11 C 21 56 07.95 -08 57 10.5 V 691
2025-11-12 02:10:43 C 21 56 09.60 -08 57 19.9 V 691
2025-11-12 02:31:15 C 21 56 11.22 -08 57 29.3 V 691
2025-11-13 02:06:58 C 21 58 08.81 -09 08 02.4 V 691
2025-11-13 02:25:08 C 21 58 10.30 -09 08 10.4 V 691
2025-11-13 02:43:17 C 21 58 11.77 -09 08 18.1 V 691