481027 (2004 XN44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5710662341 ± 2.23e-08
Semi-major axis (a)2.4418398239 AU ± 5.23e-09
Inclination (i)2.75147869° ± 4.65e-06
Long. of Asc. Node (Ω)176.70327044° ± 5.33e-05
Arg. of Perihelion (ω)85.71715658° ± 5.40e-05
Mean Anomaly (M)222.74540898° ± 7.91e-06
Mean Motion (n)0.2583072035°/day ± 8.30e-10
Perihelion dist (q)1.04738755 AU ± 5.44e-08
Aphelion dist (Q)3.83629210 AU ± 5.50e-08
Orbital Period3.81571350 yr ± 1.23e-08
Physical Parameters
H (abs. magnitude)18.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.249″
Uncertainty0
Orbit TypeAmor
MOID0.058130 AU
Observations Used210
Oppositions14
Arc Total2004-2023
First Observation Used2004-12-13
Last Observation Used2023-10-13
Observations (234)
Date Type RA Dec Mag Band Observatory
2004-12-13 06:05:03 C 21 59 14.493 -12 17 58.06 o 568
2004-12-13 06:13:14 C 21 59 15.366 -12 17 53.67 o 568
2004-12-13 06:21:25 C 21 59 16.250 -12 17 49.30 o 568
2004-12-14 05:15:41 C 22 01 44.575 -12 05 37.79 o 568
2004-12-14 05:17:42 C 22 01 44.796 -12 05 36.85 o 568
2004-12-14 05:19:42 C 22 01 44.999 -12 05 35.71 o 568
2004-12-14 05:21:43 C 22 01 45.227 -12 05 34.70 o 568
2004-12-14 05:30:24 C 22 01 46.140 -12 05 29.97 o 568
2004-12-14 05:38:27 C 22 01 46.995 -12 05 25.67 o 568
2004-12-14 05:46:30 C 22 01 47.862 -12 05 21.32 o 568
2004-12-14 06:24:55 C 22 01 51.951 -12 05 00.76 o 568
2004-12-14 06:26:56 C 22 01 52.168 -12 04 59.65 o 568
2004-12-14 06:28:56 C 22 01 52.378 -12 04 58.61 o 568
2004-12-14 06:30:57 C 22 01 52.596 -12 04 57.50 o 568
2004-12-15 04:51:43 C 22 04 16.162 -11 53 03.19 o 568
2004-12-15 04:57:08 C 22 04 16.726 -11 53 00.21 o 568
2004-12-15 05:02:43 C 22 04 17.319 -11 52 57.23 o 568
2004-12-16 05:40:05 C 22 06 54.082 -11 39 48.67 o 568
2004-12-16 06:25:29 C 22 06 58.840 -11 39 24.31 o 568
2004-12-16 06:30:55 C 22 06 59.413 -11 39 21.53 o 568
2004-12-16 06:36:20 C 22 06 59.988 -11 39 18.50 o 568
2004-12-18 05:32:29 C 22 11 55.263 -11 14 14.20 o 568
2004-12-18 05:37:52 C 22 11 55.823 -11 14 11.26 o 568
2004-12-18 05:43:17 C 22 11 56.372 -11 14 08.31 o 568
2004-12-18 06:23:14 C 22 12 00.489 -11 13 47.06 o 568
2004-12-18 06:28:39 C 22 12 01.070 -11 13 44.03 o 568
2004-12-20 06:37:55 C 22 16 59.157 -10 47 58.89 o 568
2004-12-20 06:43:20 C 22 16 59.696 -10 47 55.92 o 568
2005-01-15 05:22:13 C 23 15 24.223 -05 18 08.22 o 568
2005-01-15 05:24:05 C 23 15 24.373 -05 18 07.30 o 568
2005-01-15 05:25:56 C 23 15 24.546 -05 18 06.48 o 568
2005-01-15 05:27:48 C 23 15 24.715 -05 18 05.20 o 568
2005-01-15 05:29:40 C 23 15 24.871 -05 18 04.44 o 568
2005-01-15 05:31:31 C 23 15 25.026 -05 18 03.38 o 568
2005-01-15 05:33:23 C 23 15 25.174 -05 18 02.23 o 568
2005-01-15 05:35:16 C 23 15 25.339 -05 18 01.58 o 568
2005-01-17 05:11:00 C 23 19 31.715 -04 53 20.85 o 568
2005-01-17 05:12:52 C 23 19 31.883 -04 53 19.76 o 568
2005-01-17 05:14:44 C 23 19 32.041 -04 53 18.92 o 568
2005-01-17 05:16:37 C 23 19 32.185 -04 53 17.90 o 568
2005-01-17 05:18:29 C 23 19 32.344 -04 53 16.89 o 568
2005-01-17 05:20:21 C 23 19 32.504 -04 53 16.10 o 568
2005-01-17 05:22:12 C 23 19 32.661 -04 53 15.01 o 568
2005-01-17 05:24:04 C 23 19 32.840 -04 53 13.97 o 568
2005-01-17 05:25:55 C 23 19 32.996 -04 53 12.98 o 568
2005-01-17 05:29:39 C 23 19 33.309 -04 53 11.03 o 568
2005-01-17 05:31:30 C 23 19 33.471 -04 53 10.18 o 568
2005-01-17 05:33:24 C 23 19 33.628 -04 53 09.36 o 568
2005-01-17 05:35:16 C 23 19 33.789 -04 53 08.37 o 568
2005-01-17 05:37:09 C 23 19 33.937 -04 53 07.20 o 568