2015 XN128

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3481800000
Semi-major axis (a)1.6966165000 AU
Inclination (i)2.79453000°
Long. of Asc. Node (Ω)139.90893000°
Arg. of Perihelion (ω)296.73366000°
Mean Anomaly (M)179.28148000°
Mean Motion (n)0.4459935100°/day
Perihelion dist (q)1.10588860 AU
Aphelion dist (Q)2.28734440 AU
Orbital Period2.20991480 yr
Physical Parameters
H (abs. magnitude)24.68
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.890″
Uncertainty6
Orbit TypeAmor
MOID0.128416 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-01-01
Observations (127)
Date Type RA Dec Mag Band Observatory
2016-01-31 08:10:02 C 07 34 12.074 +14 01 10.14 L F51
2016-01-31 08:27:29 C 07 34 11.262 +14 01 29.46 L F51
2016-02-05 06:47:31 C 07 29 21.692 +16 10 42.69 L F51
2016-02-05 07:08:00 C 07 29 20.873 +16 11 04.73 L F51
2016-02-05 07:49:22 C 07 29 19.204 +16 11 49.28 L F51
2016-02-12 05:52:36 C 07 24 00.40 +19 02 49.6 q G96
2016-02-12 06:01:23 C 07 24 00.18 +19 02 58.1 q G96
2016-02-12 06:10:10 C 07 23 59.90 +19 03 06.9 q G96
2016-02-12 06:18:57 C 07 23 59.68 +19 03 14.8 q G96
2016-03-01 04:41:18 C 07 20 13.72 +25 03 42.9 q G96
2016-03-01 04:50:47 C 07 20 13.79 +25 03 49.3 q G96
2016-03-01 05:00:17 C 07 20 13.84 +25 03 56.0 q G96
2017-07-05 13:53:09 C 22 46 39.103 -10 35 34.62 L F51
2017-07-05 14:09:04 C 22 46 39.350 -10 35 43.22 L F51
2017-07-05 14:25:02 C 22 46 39.620 -10 35 52.09 L F51
2017-08-14 10:26:55 C 22 39 06.918 -23 56 13.43 L F51
2017-08-14 10:41:34 C 22 39 06.400 -23 56 28.07 L F51
2017-08-14 10:56:12 C 22 39 05.860 -23 56 43.00 L F51
2017-08-14 11:10:50 C 22 39 05.326 -23 56 57.88 L F51
2020-10-14 13:36:23 C 04 59 51.410 -18 35 50.75 U F51
2020-10-14 13:52:18 C 04 59 51.499 -18 35 59.39 U F51
2020-10-14 14:08:13 C 04 59 51.564 -18 36 08.65 U F51
2020-10-14 14:24:08 C 04 59 51.681 -18 36 17.53 U F51
2020-10-16 14:20:36 C 05 00 08.912 -19 03 06.64 U F51
2020-10-16 14:35:32 C 05 00 08.941 -19 03 15.25 U F51
2020-10-16 14:50:28 C 05 00 08.964 -19 03 23.53 U F51
2020-11-16 10:39:35 C 04 43 46.276 -23 41 44.50 U F52
2020-11-16 10:55:18 C 04 43 45.508 -23 41 46.01 U F52
2020-11-16 11:11:04 C 04 43 44.695 -23 41 47.77 U F52
2021-01-06 09:21:54 C 03 55 35.723 -12 40 31.02 U F51
2021-01-06 09:38:42 C 03 55 35.560 -12 40 14.05 U F51
2021-01-06 09:55:33 C 03 55 35.409 -12 39 57.27 U F51
2021-01-06 10:12:23 C 03 55 35.245 -12 39 40.63 U F51
2021-01-12 07:08:41 C 03 55 10.047 -10 16 55.58 U F51
2021-01-12 07:28:44 C 03 55 10.036 -10 16 34.91 U F51
2021-01-12 07:48:49 C 03 55 10.038 -10 16 14.53 U F51
2021-01-12 08:08:59 C 03 55 10.016 -10 15 53.51 U F51
2021-01-13 04:41:11 C 03 55 13.41 -09 54 48.4 V G96
2021-01-13 04:48:36 C 03 55 13.49 -09 54 40.4 V G96
2021-01-13 04:56:01 C 03 55 13.46 -09 54 32.7 V G96
2021-01-13 05:03:26 C 03 55 13.45 -09 54 25.3 V G96
2021-01-17 06:57:16 C 03 55 53.586 -08 13 09.14 U F51
2021-01-17 07:14:55 C 03 55 53.705 -08 12 50.58 U F51
2021-01-17 07:32:18 C 03 55 53.860 -08 12 32.60 U F51
2024-01-11 10:07:54 C 11 23 05.888 +11 31 01.63 V G96
2024-01-11 10:15:21 C 11 23 06.090 +11 31 08.00 V G96
2024-01-11 10:22:48 C 11 23 06.284 +11 31 12.50 V G96
2024-01-11 10:30:16 C 11 23 06.508 +11 31 17.72 V G96
2024-01-21 11:25:57 C 11 29 15.315 +14 50 54.33 X F52
2024-01-21 11:41:53 C 11 29 15.582 +14 51 09.24 X F52