415713 (1998 XX2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3675917814 ± 8.95e-08
Semi-major axis (a)0.7410793490 AU ± 1.39e-09
Inclination (i)6.97301102° ± 1.60e-05
Long. of Asc. Node (Ω)74.37199659° ± 3.48e-05
Arg. of Perihelion (ω)153.08076900° ± 3.98e-05
Mean Anomaly (M)311.36749367° ± 5.54e-05
Mean Motion (n)1.5449527765°/day ± 4.34e-09
Perihelion dist (q)0.46866467 AU ± 6.63e-08
Aphelion dist (Q)1.01349403 AU ± 6.63e-08
Orbital Period0.63796531 yr ± 1.79e-09
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual1.065″
Uncertainty0
Orbit TypeAten
MOID0.016432 AU
Observations Used330
Oppositions15
Arc Total1998-2024
First Observation Used1998-12-08
Last Observation Used2024-12-02
Observations (616)
Date Type RA Dec Mag Band Observatory
2021-11-22 13:48:56 C 10 15 07.84 +00 40 11.5 V T08
2021-11-22 13:54:54 C 10 15 10.07 +00 40 07.5 V T08
2021-11-22 14:03:56 S 10 19 09.365 +00 53 18.60 V C57
2021-11-22 14:03:56 s 1 +169383.38 8 +219683.71 4950.0 C57
2021-11-22 14:09:31 C 10 15 15.41 +00 39 59.3 V T08
2021-11-22 14:13:56 S 10 19 12.811 +00 53 12.34 V C57
2021-11-22 14:13:56 s 1 +169241.13 3 +220299.02 9010.0 C57
2021-11-22 15:13:56 S 10 19 39.694 +00 52 33.89 V C57
2021-11-22 15:13:56 s 1 +168365.41 1 +223961.96 4290.0 C57
2021-11-22 16:13:56 S 10 20 05.590 +00 51 55.66 V C57
2021-11-22 16:13:56 s 1 +167452.41 8 +227575.63 6900.0 C57
2021-11-22 16:53:56 S 10 20 21.886 +00 51 21.89 V C57
2021-11-22 16:53:56 s 1 +166823.57 0 +229957.54 180.0 C57
2021-11-22 17:03:56 S 10 20 26.995 +00 51 15.77 V C57
2021-11-22 17:03:56 s 1 +166663.87 7 +230549.63 2180.0 C57
2021-11-22 19:23:56 S 10 21 27.516 +00 49 53.33 V C57
2021-11-22 19:23:56 s 1 +164327.06 4 +238697.81 1020.0 C57
2021-11-22 19:33:56 S 10 21 32.364 +00 49 43.90 V C57
2021-11-22 19:33:56 s 1 +164153.10 3 +239269.80 2360.0 C57
2021-11-22 19:43:56 S 10 21 36.082 +00 49 37.20 V C57
2021-11-22 19:43:56 s 1 +163978.22 5 +239840.47 450.0 C57
2021-11-22 20:13:56 S 10 21 48.912 +00 49 18.41 V C57
2021-11-22 20:13:56 s 1 +163448.13 4 +241544.52 5360.0 C57
2021-11-22 20:43:56 S 10 22 02.894 +00 48 52.34 V C57
2021-11-22 20:43:56 s 1 +162909.94 5 +243236.68 1570.0 C57
2021-11-22 20:53:56 S 10 22 07.303 +00 48 47.23 V C57
2021-11-22 20:53:56 s 1 +162728.76 8 +243798.10 7330.0 C57
2021-11-22 21:03:56 S 10 22 11.508 +00 48 43.99 V C57
2021-11-22 21:03:56 s 1 +162546.70 8 +244358.20 9960.0 C57
2021-11-22 22:13:56 S 10 22 41.892 +00 47 54.46 V C57
2021-11-22 22:13:56 s 1 +161247.88 1 +248242.21 1980.0 C57
2021-11-22 22:23:56 S 10 22 46.529 +00 47 47.65 V C57
2021-11-22 22:23:56 s 1 +161058.89 5 +248791.85 90.0 C57
2021-11-22 22:43:56 S 10 22 55.157 +00 47 38.62 V C57
2021-11-22 22:43:56 s 1 +160678.38 2 +249887.21 7340.0 C57
2021-11-22 23:23:56 S 10 23 12.586 +00 47 07.37 V C57
2021-11-22 23:23:56 s 1 +159907.30 0 +252062.36 6270.0 C57
2021-11-23 00:53:56 S 10 23 51.530 +00 46 07.64 V C57
2021-11-23 00:53:56 s 1 +158124.41 9 +256880.93 9470.0 C57
2021-11-23 02:33:56 S 10 24 35.326 +00 45 00.65 V C57
2021-11-23 02:33:56 s 1 +156068.18 5 +262113.32 3040.0 C57
2021-11-23 02:53:56 S 10 24 44.234 +00 44 37.72 V C57
2021-11-23 02:53:56 s 1 +155647.72 3 +263144.55 9280.0 C57
2021-11-23 03:43:56 S 10 25 07.193 +00 44 08.05 V C57
2021-11-23 03:43:56 s 1 +154583.46 1 +265700.55 8710.0 C57
2021-11-23 04:03:56 S 10 25 15.382 +00 43 52.57 V C57
2021-11-23 04:03:56 s 1 +154152.58 1 +266714.14 8280.0 C57
2021-11-23 04:13:56 S 10 25 19.735 +00 43 50.30 V C57
2021-11-23 04:13:56 s 1 +153936.04 5 +267219.06 9200.0 C57
2021-11-23 05:13:56 S 10 25 46.370 +00 43 01.99 V C57