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
2019-01-10 20:01:07 C 03 22 13.73 -16 16 04.2 t 954
2019-01-10 20:12:44 S 03 22 11.148 -16 17 08.05 L C51
2019-01-10 20:24:44 C 03 22 10.83 -16 20 11.4 t 954
2019-01-12 07:31:51 C 03 18 56.25 -21 51 58.9 V T08
2019-01-12 07:44:33 C 03 18 54.90 -21 53 46.6 V T08
2019-01-12 07:57:11 C 03 18 53.57 -21 55 33.8 V T08
2019-01-12 08:09:52 C 03 18 52.23 -21 57 21.2 V T08
2019-01-14 07:24:04 C 03 15 20.96 -27 50 52.7 V T05
2019-01-14 07:35:21 C 03 15 19.97 -27 52 06.3 V T05
2019-01-14 07:45:59 C 03 15 19.05 -27 53 15.3 V T05
2019-01-14 07:57:18 C 03 15 18.06 -27 54 28.8 V T05
2019-01-15 05:17:12 C 03 13 59.356 -30 06 22.71 U F51
2019-01-15 05:32:58 C 03 13 58.065 -30 07 55.15 U F51
2019-01-15 05:48:45 C 03 13 56.764 -30 09 27.31 U F51
2019-01-15 06:04:33 C 03 13 55.468 -30 10 59.34 U F51
2019-01-16 06:59:58 C 03 12 27.60 -32 27 05.7 V T08
2019-01-16 07:11:17 C 03 12 26.75 -32 28 02.6 V T08
2019-01-16 07:21:58 C 03 12 25.93 -32 28 56.9 V T08
2019-01-16 07:32:36 C 03 12 25.16 -32 29 50.4 V T08
2019-01-18 07:08:47 C 03 10 02.38 -36 07 18.6 V T05
2019-01-18 07:17:27 C 03 10 01.80 -36 07 53.7 V T05
2019-01-18 07:26:09 C 03 10 01.27 -36 08 28.8 V T05
2019-01-18 07:35:27 C 03 10 00.72 -36 09 05.5 V T05
2019-10-08 05:18:27 C 18 23 20.614 +64 36 17.58 U F51
2019-10-08 05:32:40 C 18 23 21.130 +64 36 08.79 U F51
2019-10-08 05:46:53 C 18 23 21.657 +64 36 00.19 U F51
2019-10-08 06:01:03 C 18 23 22.219 +64 35 51.20 U F51
2020-01-03 01:42:22 C 23 49 13.33 +34 11 46.6 V G96
2020-01-03 01:50:50 C 23 49 15.01 +34 11 31.8 V G96
2020-01-03 01:59:19 C 23 49 16.67 +34 11 17.5 V G96
2020-01-03 02:07:48 C 23 49 18.33 +34 11 02.4 V G96
2020-01-25 05:33:25 C 01 27 04.486 +18 09 26.42 U F52
2020-01-25 05:51:11 C 01 27 07.334 +18 08 54.16 U F52
2020-01-25 06:08:55 C 01 27 10.160 +18 08 22.48 U F52
2020-07-08 06:04:30 C 12 31 56.74 -08 59 53.2 V T05
2020-07-08 06:09:07 C 12 31 59.93 -08 59 09.9 V T05
2020-07-08 06:17:02 C 12 32 05.46 -08 57 56.7 V T05
2020-07-08 06:32:12 C 12 32 15.91 -08 55 37.5 V T05
2020-07-09 06:31:48 C 12 48 51.895 -05 17 18.14 U F52
2020-07-09 06:47:10 C 12 49 01.957 -05 15 00.37 U F52
2020-07-09 06:54:53 C 12 49 07.020 -05 13 51.08 U F52
2020-07-10 06:57:50 C 13 04 47.33 -01 43 35.6 V T08
2020-07-10 07:05:48 C 13 04 52.20 -01 42 28.3 V T08
2020-07-10 07:10:27 C 13 04 55.08 -01 41 48.4 V T08
2020-07-10 07:26:30 C 13 05 04.98 -01 39 32.1 V T08
2020-07-12 07:27:35 C 13 33 21.83 +04 41 01.4 V T05
2020-07-12 07:32:51 C 13 33 24.61 +04 41 39.3 V T05
2020-07-12 07:42:06 C 13 33 29.54 +04 42 46.8 V T05
2020-07-12 07:58:40 C 13 33 38.41 +04 44 47.5 V T05
2020-07-14 06:59:56 C 13 57 33.10 +09 57 43.0 V T08
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)