52761 (1998 MN14)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2242927836 ± 6.73e-08
Semi-major axis (a)1.5546285105 AU ± 3.92e-09
Inclination (i)19.48518825° ± 4.99e-06
Long. of Asc. Node (Ω)258.96778002° ± 9.18e-06
Arg. of Perihelion (ω)350.51715609° ± 1.87e-05
Mean Anomaly (M)64.76978647° ± 2.59e-05
Mean Motion (n)0.5084781953°/day ± 1.92e-09
Perihelion dist (q)1.20593655 AU ± 1.05e-07
Aphelion dist (Q)1.90332047 AU ± 1.05e-07
Orbital Period1.93838456 yr ± 7.34e-09
Physical Parameters
H (abs. magnitude)17.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.344″
Uncertainty0
Orbit TypeAmor
MOID0.192221 AU
Observations Used441
Oppositions13
Arc Total1998-2025
First Observation Used1998-06-25
Last Observation Used2025-03-28
Observations (467)
Date Type RA Dec Mag Band Observatory
2016-12-29 06:47:33 C 05 29 25.20 +14 52 56.0 R G45
2016-12-29 06:54:01 C 05 29 24.75 +14 52 50.8 R G45
2016-12-29 06:54:06 C 05 29 24.72 +14 52 51.4 R G45
2016-12-30 06:41:49 C 05 27 45.69 +14 39 15.1 q G96
2016-12-30 06:52:58 C 05 27 44.88 +14 39 08.7 q G96
2016-12-30 06:59:11 C 05 27 44.45 +14 39 04.8 q G96
2016-12-30 07:05:25 C 05 27 43.99 +14 39 01.3 q G96
2017-01-05 03:23:31 C 05 18 42.28 +13 22 56.5 q G96
2017-01-05 03:35:48 C 05 18 41.58 +13 22 51.3 q G96
2017-01-05 03:41:59 C 05 18 41.18 +13 22 47.0 q G96
2017-01-28 04:27:44 C 04 58 27.32 +09 54 17.6 q G96
2017-01-28 04:33:55 C 04 58 27.22 +09 54 15.8 q G96
2017-01-28 04:40:09 C 04 58 27.19 +09 54 14.0 q G96
2017-01-28 04:46:18 C 04 58 27.03 +09 54 13.6 q G96
2017-01-30 07:45:23 C 04 57 55.063 +09 42 36.46 L F51
2017-01-30 07:47:23 C 04 57 55.050 +09 42 35.99 L F51
2017-01-30 08:03:14 C 04 57 54.880 +09 42 32.51 L F51
2017-01-30 08:05:16 C 04 57 54.858 +09 42 32.08 L F51
2017-01-30 08:21:06 C 04 57 54.700 +09 42 28.62 L F51
2017-01-30 08:23:07 C 04 57 54.677 +09 42 28.19 L F51
2017-01-30 08:38:58 C 04 57 54.515 +09 42 24.65 L F51
2017-01-30 08:41:01 C 04 57 54.493 +09 42 24.23 L F51
2017-02-14 06:09:26 C 04 59 56.836 +08 49 26.79 L F51
2017-02-14 06:25:41 C 04 59 57.109 +08 49 25.34 L F51
2017-02-14 06:42:01 C 04 59 57.371 +08 49 23.83 L F51
2017-02-14 06:58:20 C 04 59 57.640 +08 49 22.33 L F51
2018-11-05 11:39:21 C 07 21 43.43 +21 23 54.8 V G96
2018-11-05 11:46:58 C 07 21 43.53 +21 23 51.6 V G96
2018-11-05 11:54:34 C 07 21 43.61 +21 23 47.9 V G96
2018-11-05 12:02:10 C 07 21 43.76 +21 23 44.8 V G96
2018-11-08 09:25:39 C 07 22 29.84 +20 51 05.4 V G96
2018-11-08 09:40:24 C 07 22 29.95 +20 50 58.1 V G96
2018-11-08 09:55:29 C 07 22 30.07 +20 50 51.4 V G96
2018-12-04 08:54:32 C 07 11 56.81 +15 16 26.1 V G96
2018-12-04 09:01:54 C 07 11 56.50 +15 16 21.9 V G96
2018-12-04 09:09:16 C 07 11 56.12 +15 16 17.2 V G96
2018-12-04 09:16:39 C 07 11 55.82 +15 16 12.9 V G96
2019-01-23 09:05:12 C 05 52 52.924 +04 56 25.21 U F51
2019-01-23 09:24:20 C 05 52 51.945 +04 56 20.08 U F51
2019-01-27 02:33:22 C 05 48 53.60 +04 34 10.4 V G96
2019-01-27 02:41:21 C 05 48 53.22 +04 34 08.5 V G96
2019-01-27 02:57:17 C 05 48 52.33 +04 34 05.9 V G96
2019-02-04 08:00:54 C 05 42 34.482 +03 59 37.22 U F51
2019-02-04 08:20:37 C 05 42 33.986 +03 59 34.69 U F51
2020-10-22 13:24:19 C 07 46 05.301 +19 20 33.97 U F51
2020-10-22 13:43:01 C 07 46 06.129 +19 20 24.62 U F51
2020-10-22 14:20:36 C 07 46 07.795 +19 20 05.85 U F51
2020-11-14 10:32:05 C 08 03 42.65 +14 13 49.1 V G96
2020-11-14 10:39:26 C 08 03 42.76 +14 13 44.4 V G96
2020-11-14 10:46:47 C 08 03 42.86 +14 13 40.0 V G96