612901 (2004 XP14)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1585951466 ± 4.81e-09
Semi-major axis (a)1.0519037950 AU ± 3.25e-09
Inclination (i)32.94882323° ± 1.40e-06
Long. of Asc. Node (Ω)281.00984661° ± 1.34e-07
Arg. of Perihelion (ω)273.72825138° ± 1.31e-06
Mean Anomaly (M)59.56671305° ± 5.79e-06
Mean Motion (n)0.9135834916°/day ± 4.23e-09
Perihelion dist (q)0.88507696 AU ± 5.75e-09
Aphelion dist (Q)1.21873063 AU ± 6.31e-09
Orbital Period1.07885737 yr ± 5.00e-09
NGA Modelr2
A2-6.72245381e-14 ± 6.11e-15 AU/d²
Physical Parameters
H (abs. magnitude)19.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeApollo
MOID0.002996 AU
Observations Used1290
Radar Obs Used5
Oppositions1
Arc Total2004-2020
First Observation Used2004-12-10
Last Observation Used2020-10-12
Observations (1394)
Date Type RA Dec Mag Band Observatory
2004-12-10 11:00:48 C 11 04 06.44 +34 59 50.3 18.8 c 704
2004-12-10 11:24:31 C 11 04 06.52 +34 58 32.9 18.9 c 704
2004-12-10 11:42:08 C 11 04 06.61 +34 57 35.1 19.2 c 704
2004-12-10 12:00:02 C 11 04 06.67 +34 56 36.4 19.4 c 704
2004-12-10 12:19:41 C 11 04 06.72 +34 55 31.5 19.5 c 704
2004-12-11 03:01:16 C 11 04 17.72 +34 05 56.3 c 246
2004-12-11 03:02:13 C 11 04 17.73 +34 05 53.3 c 246
2004-12-11 03:03:22 C 11 04 17.74 +34 05 49.9 c 246
2004-12-11 03:04:24 C 11 04 17.74 +34 05 46.7 c 246
2004-12-11 03:05:11 C 11 04 17.71 +34 05 43.5 c 246
2004-12-11 03:06:15 C 11 04 17.77 +34 05 39.6 c 246
2004-12-11 04:14:25 C 11 04 18.51 +34 01 44.0 r J95
2004-12-11 04:19:37 C 11 04 18.45 +34 01 25.4 r J95
2004-12-11 04:24:45 C 11 04 18.50 +34 01 07.7 r J95
2004-12-11 10:41:52 C 11 04 23.34 +33 39 28.9 c 854
2004-12-11 10:50:02 C 11 04 23.42 +33 39 00.7 c 854
2004-12-11 10:58:13 C 11 04 22.99 +33 38 28.9 c 854
2004-12-11 11:10:53 C 11 04 23.04 +33 37 49.2 o H06
2004-12-11 11:17:52 C 11 04 23.14 +33 37 24.0 o H06
2004-12-11 11:24:50 C 11 04 23.10 +33 36 59.8 o H06
2004-12-11 11:46:19 C 11 04 23.50 +33 35 42.1 c 670
2004-12-11 12:47:02 C 11 04 23.67 +33 32 10.2 c 670
2004-12-12 02:27:15 C 11 04 31.75 +32 43 00.9 c 246
2004-12-12 02:28:09 C 11 04 31.75 +32 42 57.5 c 246
2004-12-12 02:29:06 C 11 04 31.74 +32 42 54.4 c 246
2004-12-12 02:30:00 C 11 04 31.74 +32 42 51.4 c 246
2004-12-12 02:30:54 C 11 04 31.73 +32 42 47.9 c 246
2004-12-12 02:31:37 C 11 04 31.76 +32 42 44.9 c 246
2004-12-12 09:58:26 C 11 04 35.59 +32 15 20.7 r H36
2004-12-12 10:08:26 C 11 04 35.47 +32 14 42.5 r H36
2004-12-12 10:35:03 C 11 04 35.81 +32 13 09.5 o H06
2004-12-12 10:39:11 C 11 04 35.85 +32 12 53.8 o H06
2004-12-12 10:43:17 C 11 04 35.82 +32 12 39.0 o H06
2004-12-13 11:17:17 C 11 04 44.06 +30 37 41.6 r 734
2004-12-13 11:19:24 C 11 04 44.04 +30 37 35.1 r 734
2004-12-13 11:21:29 C 11 04 43.91 +30 37 26.1 r 734
2004-12-14 02:18:36 C 11 04 48.09 +29 36 16.2 c 246
2004-12-14 02:19:28 C 11 04 48.08 +29 36 12.6 c 246
2004-12-14 02:20:21 C 11 04 48.08 +29 36 09.2 c 246
2004-12-14 02:21:14 C 11 04 48.04 +29 36 05.2 c 246
2004-12-14 02:22:07 C 11 04 48.06 +29 36 01.4 c 246
2004-12-14 02:22:56 C 11 04 48.07 +29 35 59.0 c 246
2004-12-14 08:32:13 C 11 04 49.67 +29 10 08.6 r 734
2004-12-14 08:33:59 C 11 04 49.68 +29 10 01.7 r 734
2004-12-14 08:35:45 C 11 04 49.59 +29 09 52.8 r 734
2004-12-14 08:37:32 C 11 04 49.67 +29 09 45.4 r 734
2004-12-14 08:55:35 C 11 04 49.94 +29 08 32.0 o H06
2004-12-14 09:02:29 C 11 04 49.89 +29 08 02.8 o H06
2004-12-14 09:09:19 C 11 04 49.86 +29 07 33.9 o H06
2004-12-15 01:13:18 C 11 04 50.43 +27 57 33.7 c 246
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2006-07-04 08:20:00 -966839.4 0.24 Hz 8560 -13 -14
2006-07-06 05:40:00 -984290.1 0.12 Hz 8560 -13 -14
2019-01-04 09:00:00 -47167.7 0.1 Hz 8560 -14 -14
2020-07-13 22:19:00 -165488.4419 0.01 Hz 2380 -1 -1
2020-07-13 23:20:00 130856014.24 4 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -13 DSS-13 Goldstone (34-m) -1 Arecibo (305-m, 1963–2020)