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
2020-07-24 20:17:30 C 15 19 45.49 +25 00 44.8 V 160
2020-07-25 06:38:35 C 15 22 00.150 +25 20 25.75 U F51
2020-07-25 06:56:55 C 15 22 03.857 +25 20 58.96 U F51
2020-07-25 07:15:25 C 15 22 07.592 +25 21 32.26 U F51
2020-07-25 07:33:53 C 15 22 11.335 +25 22 05.51 U F51
2020-07-25 19:56:41 C 15 24 47.71 +25 43 54.0 V 160
2020-07-25 20:03:47 C 15 24 49.11 +25 44 06.2 V 160
2020-07-25 20:10:53 C 15 24 50.52 +25 44 18.5 V 160
2020-07-27 20:02:21 C 15 34 10.04 +26 59 44.1 V 160
2020-07-27 20:07:23 C 15 34 10.92 +26 59 50.7 V 160
2020-07-27 20:12:25 C 15 34 11.86 +26 59 58.2 V 160
2020-07-27 22:22:51 C 15 34 34.97 +27 02 58.8 V 104
2020-07-27 22:28:43 C 15 34 36.03 +27 03 06.8 V 104
2020-07-27 22:34:33 C 15 34 37.05 +27 03 15.1 V 104
2020-08-06 20:54:53 C 16 09 15.69 +30 45 57.9 V K38
2020-08-06 21:39:58 C 16 09 20.74 +30 46 23.3 V K38
2020-08-10 04:49:57 C 16 18 09.55 +31 26 54.6 V G96
2020-08-10 04:57:25 C 16 18 10.32 +31 26 57.8 V G96
2020-08-10 05:04:54 C 16 18 11.08 +31 27 00.5 V G96
2020-08-10 05:12:21 C 16 18 11.80 +31 27 03.8 V G96
2020-08-11 04:19:22 C 16 20 37.04 +31 36 52.3 U I41
2020-08-11 05:08:19 C 16 20 41.75 +31 37 10.9 U I41
2020-08-11 06:17:21 C 16 20 48.58 +31 37 36.6 U I41
2020-08-11 07:02:36 C 16 20 53.07 +31 37 53.1 U I41
2020-08-23 21:12:26 C 16 48 18.24 +32 48 44.0 V 104
2020-08-23 21:23:53 C 16 48 19.18 +32 48 47.4 V 104
2020-08-24 05:57:41 C 16 49 02.067 +32 49 52.72 U F52
2020-08-24 06:18:11 C 16 49 03.639 +32 49 54.84 U F52
2020-08-24 06:59:08 C 16 49 06.802 +32 49 58.29 U F52
2020-08-28 03:11:27 C 16 56 36.17 +32 57 18.2 V G96
2020-08-28 03:19:35 C 16 56 36.76 +32 57 18.5 V G96
2020-08-28 03:51:52 C 16 56 39.15 +32 57 19.1 V G96
2020-09-06 04:09:34 C 17 13 40.20 +33 00 19.0 V G96
2020-09-06 04:17:01 C 17 13 40.70 +33 00 19.4 V G96
2020-09-06 04:24:26 C 17 13 41.19 +33 00 19.2 V G96
2020-09-06 04:31:51 C 17 13 41.77 +33 00 18.2 V G96
2020-09-27 06:50:42 C 17 54 32.041 +32 22 38.56 U F51
2020-09-27 07:04:54 C 17 54 33.213 +32 22 36.72 U F51
2020-09-27 07:19:06 C 17 54 34.388 +32 22 34.86 U F51
2020-09-27 07:33:19 C 17 54 35.578 +32 22 33.47 U F51
2020-10-12 02:34:39 C 18 26 31.51 +31 41 45.2 V G96
2020-10-12 02:44:35 C 18 26 32.44 +31 41 44.2 V G96
2020-10-12 02:54:31 C 18 26 33.34 +31 41 43.0 V G96
2020-10-12 03:04:29 C 18 26 34.30 +31 41 41.0 V G96
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)