690253 (2014 DE80)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8251095493 ± 4.31e-08
Semi-major axis (a)1.4756797235 AU ± 7.04e-09
Inclination (i)26.65715842° ± 1.22e-05
Long. of Asc. Node (Ω)164.74787566° ± 1.30e-05
Arg. of Perihelion (ω)182.35791211° ± 1.53e-05
Mean Anomaly (M)283.56398690° ± 1.22e-05
Mean Motion (n)0.5498245295°/day ± 3.94e-09
Perihelion dist (q)0.25808229 AU ± 6.36e-08
Aphelion dist (Q)2.69327716 AU ± 6.49e-08
Orbital Period1.79261970 yr ± 1.28e-08
Physical Parameters
H (abs. magnitude)19.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.266″
Uncertainty0
Orbit TypeApollo
MOID0.334649 AU
Observations Used94
Oppositions4
Arc Total2014-2024
First Observation Used2014-02-24
Last Observation Used2024-04-21
Observations (102)
Date Type RA Dec Mag Band Observatory
2015-04-28 03:25:01 C 12 15 42.39 +43 29 40.1 u H21
2015-04-28 03:33:16 C 12 15 40.61 +43 29 52.8 u H21
2015-04-28 03:41:30 C 12 15 38.76 +43 30 05.2 u H21
2015-04-29 03:38:27 C 12 10 26.63 +44 06 01.0 u H21
2015-04-29 03:47:51 C 12 10 24.53 +44 06 14.4 u H21
2015-04-29 03:57:15 C 12 10 22.45 +44 06 28.4 u H21
2015-05-09 17:09:52 S 11 12 23.849 +48 50 26.99 L C51
2015-05-10 01:02:24 S 11 10 33.394 +48 56 29.98 L C51
2016-02-17 10:18:38 C 10 53 40.42 +01 04 00.3 o 291
2016-02-17 10:27:17 C 10 53 39.81 +01 04 05.8 o 291
2016-02-17 10:35:56 C 10 53 39.25 +01 04 11.0 o 291
2018-03-06 06:08:47 C 11 12 02.99 +06 17 38.8 o 291
2018-03-06 06:41:11 C 11 12 00.88 +06 17 58.3 o 291
2019-03-29 03:05:55 C 04 44 17.64 +04 29 37.7 V I52
2019-03-29 03:10:45 C 04 44 18.72 +04 29 42.8 V I52
2019-03-29 03:15:35 C 04 44 19.66 +04 29 47.6 V I52
2019-03-29 03:20:22 C 04 44 20.71 +04 29 52.6 V I52
2019-03-31 03:00:49 C 04 54 09.30 +05 12 27.6 V I52
2019-03-31 03:05:36 C 04 54 10.30 +05 12 32.0 V I52
2019-03-31 03:15:10 C 04 54 12.40 +05 12 38.0 V I52
2021-01-08 09:12:23 S 11 06 39.180 -52 17 22.74 L C51
2021-01-08 12:19:58 S 11 05 20.434 -52 12 14.72 L C51
2021-01-08 13:54:46 S 11 04 40.788 -52 09 36.72 L C51
2021-01-08 15:29:01 S 11 04 01.418 -52 06 59.44 L C51
2021-01-08 17:03:05 S 11 03 22.126 -52 04 20.75 L C51
2022-04-02 07:47:19 C 12 10 08.627 +16 36 04.36 V V06
2022-04-02 07:50:22 C 12 10 08.396 +16 36 06.59 V V06
2022-04-02 07:53:25 C 12 10 08.152 +16 36 09.14 V V06
2022-04-02 07:56:27 C 12 10 07.882 +16 36 11.81 V V06
2023-02-12 08:02:03 C 10 15 33.51 -02 42 29.1 V H21
2023-02-12 08:10:23 C 10 15 32.77 -02 42 23.4 V H21
2023-02-26 04:34:28 C 09 47 53.02 +01 42 33.0 V H21
2023-02-26 04:41:17 C 09 47 52.48 +01 42 38.6 V H21
2024-03-17 11:48:07 C 14 48 46.557 +13 06 43.91 X F52
2024-03-17 12:06:17 C 14 48 46.428 +13 07 13.39 X F52
2024-03-17 12:24:29 C 14 48 46.282 +13 07 42.65 X F52
2024-04-16 10:20:59 C 14 03 05.458 +43 58 59.65 X F51
2024-04-16 10:41:06 C 14 03 01.955 +44 00 09.14 X F51
2024-04-16 11:01:14 C 14 02 58.415 +44 01 18.80 X F51
2024-04-16 11:21:19 C 14 02 54.915 +44 02 27.47 X F51
2024-04-18 04:03:27 C 13 55 38.17 +46 22 58.2 V H21
2024-04-18 04:07:29 C 13 55 37.38 +46 23 12.2 V H21
2024-04-18 04:11:31 C 13 55 36.58 +46 23 26.0 V H21
2024-04-18 04:15:48 C 13 55 35.76 +46 23 41.2 V H21
2024-04-18 07:27:51 C 13 54 59.574 +46 34 48.70 X F51
2024-04-18 07:46:24 C 13 54 55.836 +46 35 54.34 X F51
2024-04-18 08:04:56 C 13 54 52.171 +46 36 59.05 X F51
2024-04-18 08:23:33 C 13 54 48.459 +46 38 04.22 X F51
2024-04-21 08:34:55 C 13 39 10.505 +50 47 29.40 V G96
2024-04-21 08:43:17 C 13 39 08.482 +50 47 58.06 V G96