2017 VR12

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2693245618 ± 7.33e-10
Semi-major axis (a)1.3691627950 AU ± 1.92e-10
Inclination (i)9.21656322° ± 1.06e-06
Long. of Asc. Node (Ω)347.24134719° ± 5.38e-07
Arg. of Perihelion (ω)180.81896232° ± 2.93e-06
Mean Anomaly (M)291.46279085° ± 1.66e-06
Mean Motion (n)0.6152188622°/day ± 1.29e-10
Perihelion dist (q)1.00041363 AU ± 1.01e-09
Aphelion dist (Q)1.73791196 AU ± 1.03e-09
Orbital Period1.60207423 yr ± 3.36e-10
Physical Parameters
H (abs. magnitude)20.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.235″
Uncertainty0
Orbit TypeApollo
MOID0.007810 AU
Observations Used539
Radar Obs Used6
Oppositions3
Arc Total2010-2026
First Observation Used2010-01-23
Last Observation Used2026-04-12
Observations (593)
Date Type RA Dec Mag Band Observatory
2025-12-04 11:41:55 C 06 28 58.801 +58 30 43.75 X F51
2025-12-04 12:00:04 C 06 28 58.368 +58 31 04.42 X F51
2025-12-27 01:59:33 B 05 47 30.034 +67 39 14.22 q Y84
2025-12-27 02:08:07 B 05 47 28.654 +67 39 19.76 q Y84
2025-12-27 02:15:50 B 05 47 27.442 +67 39 24.55 q Y84
2025-12-27 23:25:00 B 05 44 24.578 +67 53 53.45 q Y84
2025-12-27 23:32:44 B 05 44 23.254 +67 53 58.70 q Y84
2025-12-27 23:41:23 B 05 44 21.821 +67 54 04.50 q Y84
2026-02-22 18:53:25 B 04 37 39.941 +52 43 28.74 X K19
2026-02-22 18:58:36 B 04 37 40.354 +52 43 15.42 X K19
2026-02-22 19:03:48 B 04 37 40.894 +52 43 02.64 X K19
2026-02-25 19:34:33 B 04 47 05.568 +49 32 35.99 q Y84
2026-02-25 19:43:29 B 04 47 06.538 +49 32 09.71 q Y84
2026-02-25 19:51:55 B 04 47 07.452 +49 31 44.83 q Y84
2026-02-26 19:06:53 B 04 50 20.443 +48 22 53.26 X K19
2026-02-26 19:12:05 B 04 50 21.012 +48 22 37.27 X K19
2026-02-26 19:17:15 B 04 50 21.571 +48 22 20.89 X K19
2026-02-27 19:02:12 B 04 53 44.153 +47 07 05.27 X K87
2026-02-27 19:18:30 B 04 53 46.085 +47 06 10.94 X K87
2026-02-27 19:34:19 B 04 53 47.959 +47 05 18.24 X K87
2026-02-28 08:37:15 C 04 55 36.787 +46 22 15.89 V T05
2026-02-28 08:50:23 C 04 55 38.472 +46 21 27.83 V T05
2026-02-28 09:10:57 C 04 55 41.078 +46 20 13.85 V T05
2026-02-28 09:15:34 C 04 55 41.633 +46 19 56.03 V T05
2026-02-28 09:45:26 C 04 55 45.727 +46 18 06.84 V T05
2026-02-28 18:43:37 C 04 57 10.37 +45 47 13.1 X L04
2026-02-28 18:49:57 C 04 57 11.15 +45 46 50.7 X L04
2026-03-01 18:43:46 B 05 00 47.232 +44 20 42.50 X K87
2026-03-01 18:52:15 B 05 00 48.334 +44 20 10.61 X K87
2026-03-01 19:00:47 B 05 00 49.358 +44 19 37.92 X K87
2026-03-01 19:05:26 C 05 00 49.738 +44 19 17.26 Z G19
2026-03-01 19:44:27 C 05 00 54.706 +44 16 48.32 Z G19
2026-03-01 20:24:10 C 05 00 59.868 +44 14 14.39 Z G19
2026-03-02 18:32:50 B 05 04 26.508 +42 48 47.70 X L65
2026-03-02 18:38:31 B 05 04 27.245 +42 48 24.88 X L65
2026-03-02 18:44:12 B 05 04 27.950 +42 48 01.94 X L65
2026-03-02 19:25:19 C 05 04 33.610 +42 45 19.84 Z C23
2026-03-02 20:06:50 C 05 04 39.050 +42 42 29.99 Z C23
2026-03-02 20:07:51 B 05 04 38.599 +42 42 25.60 X K87
2026-03-02 20:16:28 B 05 04 39.734 +42 41 49.96 X K87
2026-03-02 20:25:04 B 05 04 40.882 +42 41 14.50 X K87
2026-03-02 21:24:40 B 05 04 49.788 +42 37 15.64 X Y84
2026-03-02 21:29:52 B 05 04 50.470 +42 36 54.32 X Y84
2026-03-02 21:36:48 B 05 04 51.434 +42 36 25.34 X Y84
2026-03-03 18:34:51 B 05 08 12.305 +41 09 34.99 X L65
2026-03-03 18:40:33 B 05 08 13.054 +41 09 10.66 X L65
2026-03-03 18:46:15 B 05 08 13.805 +41 08 45.71 X L65
2026-03-03 21:47:17 C 05 08 38.858 +40 55 32.81 Z C23
2026-03-03 22:05:10 C 05 08 41.400 +40 54 13.32 Z C23
2026-03-04 18:41:43 C 05 12 04.109 +39 22 58.33 Z C23
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2018-03-05 03:40:00 242470.482 2 Hz 8560 -14 -14
2018-03-05 03:50:00 12418550.344 10 us 8560 -14 -14
2018-03-05 04:00:00 12401596.741 1 us 8560 -14 -14
2018-03-06 05:33:00 10387760.23 0.5 us 2380 -1 -1
2018-03-07 05:40:00 9633472.08 0.5 us 8560 -14 -14
2018-03-07 07:15:00 9602632.41 0.5 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)