417211 (2005 XL80)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4872145425 ± 1.43e-08
Semi-major axis (a)1.7268575199 AU ± 1.79e-09
Inclination (i)10.90525063° ± 3.73e-06
Long. of Asc. Node (Ω)53.30236721° ± 1.01e-05
Arg. of Perihelion (ω)143.76191566° ± 1.00e-05
Mean Anomaly (M)236.89799747° ± 2.80e-06
Mean Motion (n)0.4343376897°/day ± 6.77e-10
Perihelion dist (q)0.88550742 AU ± 2.47e-08
Aphelion dist (Q)2.56820762 AU ± 2.48e-08
Orbital Period2.26926262 yr ± 3.54e-09
Physical Parameters
H (abs. magnitude)18.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty0
Orbit TypeApollo
MOID0.043420 AU
Observations Used378
Radar Obs Used3
Oppositions6
Arc Total2005-2025
First Observation Used2005-12-08
Last Observation Used2025-11-14
Observations (418)
Date Type RA Dec Mag Band Observatory
2006-01-31 18:34:05 C 06 08 20.95 +75 20 33.2 o 151
2006-01-31 18:40:05 C 06 08 18.28 +75 20 44.6 o 151
2006-01-31 18:42:38 C 06 08 17.04 +75 20 49.5 o 151
2006-01-31 18:45:10 C 06 08 15.80 +75 20 54.6 o 151
2006-02-01 17:25:49 C 05 57 43.92 +76 02 37.8 o 198
2006-02-01 17:26:39 C 05 57 43.50 +76 02 39.3 o 198
2006-02-01 17:29:42 C 05 57 42.00 +76 02 45.0 o 198
2006-02-01 17:31:31 C 05 57 41.12 +76 02 48.4 o 198
2006-02-01 21:13:52 C 05 55 45.56 +76 09 37.8 c A48
2006-02-01 21:28:22 C 05 55 37.94 +76 10 03.7 c A48
2006-02-01 21:34:33 C 05 55 34.66 +76 10 14.4 c A48
2006-02-01 21:42:49 C 05 55 30.29 +76 10 28.8 c A48
2006-02-09 20:34:52 C 03 32 38.35 +80 14 40.3 c J69
2006-02-09 20:36:35 C 03 32 36.47 +80 14 41.3 c J69
2006-02-09 20:38:17 C 03 32 34.60 +80 14 42.8 c J69
2006-02-09 20:39:59 C 03 32 33.04 +80 14 43.3 c J69
2006-02-09 20:41:42 C 03 32 31.33 +80 14 44.2 c J69
2006-02-17 02:24:15 C 00 37 11.96 +78 53 04.1 17.6 c 704
2006-02-17 02:43:55 C 00 36 54.92 +78 52 32.3 17.5 c 704
2006-02-17 03:03:45 C 00 36 37.78 +78 52 01.5 17.7 c 704
2006-02-17 03:23:46 C 00 36 20.83 +78 51 31.5 17.4 c 704
2006-03-31 10:23:23 C 21 18 30.49 +14 42 14.6 r H36
2006-03-31 10:37:54 C 21 18 30.90 +14 41 13.1 r H36
2006-03-31 10:59:38 C 21 18 31.37 +14 39 51.4 r H36
2006-04-24 14:43:04 C 21 50 16.838 -11 49 58.50 568
2006-04-24 14:50:32 C 21 50 17.318 -11 50 11.19 568
2006-06-07 17:35:37 C 22 42 33.02 -30 42 04.8 r E12
2006-06-07 17:36:34 C 22 42 33.03 -30 42 05.9 r E12
2006-06-07 17:37:32 C 22 42 33.03 -30 42 06.1 r E12
2006-06-18 16:17:36 C 22 40 29.13 -34 44 55.0 r E12
2006-06-18 16:37:24 C 22 40 28.52 -34 45 14.1 r E12
2006-06-18 16:57:16 C 22 40 27.98 -34 45 33.1 r E12
2006-06-18 17:17:43 C 22 40 27.40 -34 45 52.0 r E12
2006-07-05 14:33:29 C 22 18 49.53 -40 45 31.6 r E12
2006-07-05 14:52:18 C 22 18 47.88 -40 45 46.1 r E12
2006-07-05 15:11:07 C 22 18 46.26 -40 46 01.6 r E12
2006-07-05 15:29:59 C 22 18 44.64 -40 46 17.3 r E12
2006-07-26 14:34:23 C 21 27 30.38 -44 58 10.7 r E12
2006-07-26 14:48:35 C 21 27 28.76 -44 58 13.7 r E12
2006-07-26 15:03:42 C 21 27 27.00 -44 58 16.0 r E12
2006-07-26 15:18:23 C 21 27 25.34 -44 58 18.2 r E12
2006-08-16 10:18:44 C 20 42 38.739 -43 54 58.28 o 568
2006-08-16 10:21:34 C 20 42 38.544 -43 54 57.25 o 568
2006-08-16 10:24:28 C 20 42 38.348 -43 54 56.17 o 568
2007-09-12 08:24:33 C 04 00 12.42 +16 47 49.0 23.0 o H55
2007-09-12 08:50:27 C 04 00 12.78 +16 47 50.2 23.1 o H55
2007-09-12 09:16:18 C 04 00 13.12 +16 47 53.1 22.9 o H55
2007-09-14 09:18:57 C 04 00 50.82 +16 52 02.4 22.7 o H55
2007-09-14 10:03:00 C 04 00 51.25 +16 52 06.4 22.8 o H55
2007-10-08 10:35:11 C 03 58 36.75 +17 26 01.1 o 691
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-05-28 20:24:00 104219.2231 0.1 Hz 2380 -1 -1
2015-05-28 20:36:00 110563138.04 4 us 2380 -1 -1
2015-05-28 21:12:00 110469613.4 0.05 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)