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
2022-10-16 06:11:07 C 21 58 26.296 -27 41 43.44 U F51
2022-10-16 06:31:14 C 21 58 26.264 -27 41 36.53 U F51
2023-11-07 06:49:27 C 04 47 47.410 +24 43 36.40 V I52
2023-11-07 11:24:25 C 04 47 33.680 +24 44 29.30 V I52
2023-11-07 11:29:39 C 04 47 33.480 +24 44 30.80 V I52
2023-11-18 19:48:59 C 04 31 14.01 +25 34 21.9 V O18
2023-11-18 19:58:23 C 04 31 13.32 +25 34 23.4 V O18
2023-11-18 20:07:47 C 04 31 12.62 +25 34 25.1 V O18
2023-11-22 07:56:01 C 04 24 58.374 +25 47 41.68 V G96
2023-11-22 08:03:24 C 04 24 57.766 +25 47 42.90 V G96
2023-11-22 08:10:47 C 04 24 57.215 +25 47 43.98 V G96
2023-11-22 08:18:13 C 04 24 56.567 +25 47 45.06 V G96
2023-11-23 04:58:33 C 04 23 20.202 +25 50 47.00 V G96
2023-11-23 05:05:56 C 04 23 19.579 +25 50 48.16 V G96
2023-11-23 05:13:19 C 04 23 18.992 +25 50 49.16 V G96
2023-11-23 05:20:43 C 04 23 18.424 +25 50 50.50 V G96
2023-12-03 06:52:14 C 04 02 49.729 +26 18 21.38 V G96
2023-12-03 06:59:39 C 04 02 49.027 +26 18 21.85 V G96
2023-12-03 07:07:03 C 04 02 48.379 +26 18 22.50 V G96
2023-12-03 07:14:27 C 04 02 47.688 +26 18 23.15 V G96
2023-12-07 10:52:57 C 03 53 52.791 +26 24 51.43 X F51
2023-12-07 11:10:31 C 03 53 51.175 +26 24 52.13 X F51
2023-12-07 11:29:00 C 03 53 49.475 +26 24 52.95 X F51
2024-01-03 05:53:22 C 03 06 44.759 +26 21 48.20 V G96
2024-01-03 06:01:35 C 03 06 44.359 +26 21 48.13 V G96
2024-01-03 06:09:49 C 03 06 43.952 +26 21 47.77 V G96
2024-01-03 06:18:01 C 03 06 43.571 +26 21 47.59 V G96
2024-01-17 04:07:05 C 02 57 04.824 +26 29 31.92 V V00
2024-01-17 04:15:01 C 02 57 04.716 +26 29 32.35 V V00
2024-01-17 04:22:58 C 02 57 04.604 +26 29 33.00 V V00
2024-01-17 04:30:53 C 02 57 04.486 +26 29 33.40 V V00
2024-01-27 07:04:41 C 02 57 11.901 +26 53 30.01 X F52
2024-01-27 07:18:48 C 02 57 12.043 +26 53 31.90 X F52
2024-01-27 07:32:59 C 02 57 12.189 +26 53 33.50 X F52
2024-01-27 07:47:23 C 02 57 12.342 +26 53 35.40 X F52
2024-01-28 07:28:44 C 02 57 31.026 +26 56 49.46 X F52
2024-01-28 07:43:59 C 02 57 31.242 +26 56 51.68 X F52
2024-01-28 08:14:34 C 02 57 31.605 +26 56 55.58 X F52
2024-03-11 02:28:50 C 03 53 54.892 +31 10 17.33 V V00
2024-03-11 02:36:55 C 03 53 55.554 +31 10 19.52 V V00
2024-03-11 02:45:00 C 03 53 56.292 +31 10 21.90 V V00
2024-03-11 02:53:04 C 03 53 57.023 +31 10 24.24 V V00
2024-03-20 02:38:42 C 04 15 21.938 +32 13 19.02 V G96
2024-03-20 02:46:58 C 04 15 22.788 +32 13 21.32 V G96
2024-03-20 02:55:15 C 04 15 23.684 +32 13 23.38 V G96
2024-03-20 03:03:33 C 04 15 24.534 +32 13 25.93 V G96
2024-04-05 02:41:58 C 05 01 23.488 +33 43 09.84 V G96
2024-04-05 02:48:09 C 05 01 24.265 +33 43 10.92 V G96
2024-04-05 02:54:21 C 05 01 25.097 +33 43 12.11 V G96
2024-04-05 03:00:32 C 05 01 25.914 +33 43 13.12 V G96
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)