780896 (2013 AU27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2458741554 ± 1.78e-08
Semi-major axis (a)1.4368844024 AU ± 1.23e-09
Inclination (i)32.54974372° ± 6.12e-06
Long. of Asc. Node (Ω)297.00298820° ± 1.49e-06
Arg. of Perihelion (ω)169.18557142° ± 1.15e-05
Mean Anomaly (M)171.57392842° ± 8.45e-06
Mean Motion (n)0.5722417372°/day ± 7.35e-10
Perihelion dist (q)1.08359166 AU ± 2.56e-08
Aphelion dist (Q)1.79017714 AU ± 2.57e-08
Orbital Period1.72239496 yr ± 2.21e-09
Physical Parameters
H (abs. magnitude)18.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeAmor
MOID0.103121 AU
Observations Used356
Oppositions5
Arc Total2013-2025
First Observation Used2013-01-07
Last Observation Used2025-03-11
Observations (380)
Date Type RA Dec Mag Band Observatory
2019-11-17 12:36:18 C 11 16 38.74 +19 08 45.3 V I52
2019-11-17 12:43:00 C 11 16 39.37 +19 08 31.1 V I52
2019-11-18 12:32:21 C 11 18 42.37 +18 16 31.3 V I52
2019-11-18 12:34:09 C 11 18 42.48 +18 16 28.1 V I52
2019-11-18 12:35:57 C 11 18 42.64 +18 16 24.1 V I52
2019-11-18 12:37:45 C 11 18 42.79 +18 16 20.5 V I52
2022-06-03 13:36:53 C 21 11 30.097 -34 45 40.25 U F52
2022-06-03 13:49:44 C 21 11 29.739 -34 45 36.61 U F52
2022-06-03 14:02:28 C 21 11 29.385 -34 45 32.59 U F52
2022-06-23 11:45:14 C 20 46 03.805 -31 50 03.69 U F52
2022-06-23 11:58:59 C 20 46 02.636 -31 49 57.50 U F52
2022-06-23 12:12:44 C 20 46 01.465 -31 49 51.14 U F52
2022-07-01 05:04:37 C 20 29 01.84 -30 13 43.7 V W94
2022-07-01 05:12:54 C 20 29 01.03 -30 13 38.6 V W94
2022-07-01 05:21:06 C 20 29 00.19 -30 13 34.6 V W94
2022-07-05 11:33:43 C 20 18 13.637 -29 10 20.69 U F52
2022-07-05 11:47:27 C 20 18 12.094 -29 10 11.66 U F52
2022-07-05 12:01:09 C 20 18 10.549 -29 10 02.69 U F52
2024-10-29 02:53:35 C 19 27 29.077 +61 36 33.37 V V00
2024-10-29 03:01:41 C 19 27 28.976 +61 36 30.02 V V00
2024-10-29 03:09:47 C 19 27 28.904 +61 36 26.75 V V00
2024-10-29 03:17:52 C 19 27 28.829 +61 36 23.22 V V00
2024-12-08 02:31:28 C 20 41 00.308 +58 12 06.62 V G96
2024-12-08 02:42:16 C 20 41 02.058 +58 12 05.04 V G96
2024-12-08 02:53:03 C 20 41 03.854 +58 12 03.96 V G96
2024-12-08 03:03:50 C 20 41 05.615 +58 12 02.41 V G96
2024-12-29 05:48:09 C 22 42 20.016 +55 56 25.91 V T08
2024-12-29 05:56:07 C 22 42 22.574 +55 56 19.82 V T08
2024-12-29 05:59:25 C 22 42 23.472 +55 56 17.38 V T08
2024-12-29 06:09:22 C 22 42 26.810 +55 56 10.07 V T08
2024-12-30 17:58:43 C 22 53 53.352 +55 28 38.93 Z G19
2024-12-30 19:04:35 C 22 54 14.381 +55 27 41.65 Z G19
2024-12-31 05:34:37 C 22 57 38.746 +55 18 59.72 V T05
2024-12-31 05:48:28 C 22 57 43.308 +55 18 46.15 V T05
2024-12-31 05:59:07 C 22 57 46.663 +55 18 37.44 V T05
2024-12-31 06:02:24 C 22 57 47.854 +55 18 34.20 V T05
2025-01-10 12:33:43 C 00 22 44.77 +49 40 05.3 V D29
2025-01-10 13:01:43 C 00 22 54.50 +49 39 08.8 V D29
2025-01-11 17:59:48 B 00 33 03.86 +48 40 28.7 X 595
2025-01-11 18:08:09 B 00 33 06.67 +48 40 10.7 X 595
2025-01-11 18:16:00 B 00 33 09.36 +48 39 54.5 X 595
2025-01-16 17:40:55 B 01 13 54.053 +43 53 21.95 Z K74
2025-01-16 17:44:51 B 01 13 55.339 +43 53 11.29 X K87
2025-01-16 17:46:45 B 01 13 55.963 +43 53 06.18 Z K74
2025-01-16 17:52:35 B 01 13 57.816 +43 52 50.74 Z K74
2025-01-16 17:58:47 B 01 13 59.825 +43 52 33.56 X K87
2025-01-16 18:12:41 B 01 14 04.385 +43 51 55.66 X K87
2025-01-18 06:19:07 C 01 25 52.214 +42 12 03.46 V T08
2025-01-18 06:47:07 C 01 26 01.087 +42 10 42.10 V T08
2025-01-18 06:51:40 C 01 26 02.520 +42 10 29.53 V T08