878293 (2011 YX10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3306802704 ± 1.60e-07
Semi-major axis (a)0.9540825075 AU ± 1.17e-09
Inclination (i)25.22677109° ± 1.69e-05
Long. of Asc. Node (Ω)272.98058581° ± 5.71e-06
Arg. of Perihelion (ω)345.79041086° ± 3.82e-05
Mean Anomaly (M)176.03497829° ± 7.13e-05
Mean Motion (n)1.0576290621°/day ± 1.95e-09
Perihelion dist (q)0.63858625 AU ± 1.52e-07
Aphelion dist (Q)1.26957877 AU ± 1.52e-07
Orbital Period0.93192057 yr ± 1.72e-09
Physical Parameters
H (abs. magnitude)21.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.324″
Uncertainty0
Orbit TypeAten
MOID0.242092 AU
Observations Used97
Oppositions1
Arc Total2011-2026
First Observation Used2011-12-25
Last Observation Used2026-01-12
Observations (98)
Date Type RA Dec Mag Band Observatory
2012-01-18 06:37:09 C 04 11 29.80 +02 41 32.9 o 291
2012-01-18 06:39:49 C 04 11 29.60 +02 41 28.9 o 291
2012-01-29 00:38:00 C 04 00 09.97 -03 21 54.3 u H21
2012-01-29 00:52:16 C 04 00 09.55 -03 22 10.2 u H21
2012-01-29 01:06:44 C 04 00 09.18 -03 22 26.5 u H21
2012-01-30 02:31:37 C 03 59 36.40 -03 50 06.5 o 291
2012-01-30 02:37:08 C 03 59 36.27 -03 50 12.6 o 291
2012-01-30 02:42:39 C 03 59 36.13 -03 50 18.9 o 291
2012-12-08 09:58:32 C 09 32 26.47 +10 51 33.3 o 291
2012-12-08 10:04:49 C 09 32 26.44 +10 51 20.7 o 291
2012-12-08 10:11:03 C 09 32 26.41 +10 51 08.2 o 291
2012-12-10 10:53:50 C 09 32 19.11 +09 11 01.9 o 291
2012-12-10 11:02:09 C 09 32 19.04 +09 10 44.8 o 291
2012-12-10 11:10:28 C 09 32 18.90 +09 10 26.4 o 291
2013-01-10 06:08:26 C 08 33 03.41 -32 08 53.2 u 807
2013-01-10 06:12:49 C 08 33 02.49 -32 09 11.8 u 807
2013-01-10 06:17:24 C 08 33 01.53 -32 09 30.9 u 807
2013-01-10 06:21:38 C 08 33 00.67 -32 09 49.1 u 807
2023-12-28 06:50:46 C 00 43 54.217 +28 36 55.63 V F51
2023-12-29 07:25:04 C 00 47 08.679 +28 04 43.24 V F52
2023-12-31 08:14:13 C 00 53 27.957 +27 03 06.32 V F52
2024-12-08 03:47:59 C 03 41 59.431 +55 51 31.03 V G96
2024-12-08 03:55:56 C 03 41 57.700 +55 51 06.08 V G96
2024-12-08 04:11:50 C 03 41 54.359 +55 50 17.99 V G96
2024-12-19 06:24:34 C 03 06 32.396 +41 27 43.27 V G96
2024-12-19 06:38:05 C 03 06 31.259 +41 26 59.42 V G96
2024-12-19 06:44:51 C 03 06 30.658 +41 26 37.07 V G96
2025-01-02 04:09:50 C 02 54 49.342 +25 41 40.09 V G96
2025-01-02 04:24:41 C 02 54 49.194 +25 41 04.67 V G96
2025-01-02 04:32:06 C 02 54 49.136 +25 40 47.28 V G96
2025-12-03 10:51:37 C 08 27 36.976 +32 24 57.67 V G96
2025-12-03 10:59:49 C 08 27 36.292 +32 24 48.89 V G96
2025-12-03 11:08:02 C 08 27 35.536 +32 24 38.88 V G96
2025-12-03 11:16:14 C 08 27 34.769 +32 24 30.02 V G96
2025-12-14 16:49:50 C 07 54 34.47 +25 53 26.8 V D29
2025-12-14 17:07:39 C 07 54 31.45 +25 52 54.2 V D29
2025-12-14 17:25:28 C 07 54 28.42 +25 52 22.0 V D29
2025-12-14 17:55:16 C 07 54 24.004 +25 51 21.87 W O18
2025-12-14 19:19:29 C 07 54 09.740 +25 48 46.20 W O18
2026-01-06 13:27:21 B 05 56 16.895 +01 17 50.38 X N56
2026-01-06 13:37:50 B 05 56 14.645 +01 17 19.24 X N56
2026-01-07 08:02:20 C 05 52 10.312 +00 24 07.42 X F52
2026-01-07 08:22:07 C 05 52 05.814 +00 23 10.84 X F52
2026-01-07 08:41:57 C 05 52 01.287 +00 22 13.79 X F52
2026-01-07 09:01:47 C 05 51 56.804 +00 21 17.24 X F52
2026-01-12 08:11:02 C 05 27 26.794 -04 57 39.83 X F52
2026-01-12 08:28:56 C 05 27 23.221 -04 58 23.64 X F52
2026-01-12 09:04:42 C 05 27 16.026 -04 59 51.96 X F52