613286 (2005 YQ96)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3336101819 ± 7.38e-08
Semi-major axis (a)0.7433501414 AU ± 5.45e-09
Inclination (i)22.22674358° ± 1.02e-05
Long. of Asc. Node (Ω)282.65710933° ± 2.92e-06
Arg. of Perihelion (ω)340.14581253° ± 1.90e-05
Mean Anomaly (M)209.81695733° ± 4.39e-05
Mean Motion (n)1.5378788831°/day ± 1.69e-08
Perihelion dist (q)0.49536097 AU ± 5.50e-08
Aphelion dist (Q)0.99133932 AU ± 5.54e-08
Orbital Period0.64089981 yr ± 7.05e-09
NGA Modelr2
A2-3.27405836e-14 ± 7.26e-15 AU/d²
Physical Parameters
H (abs. magnitude)20.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.427″
Uncertainty0
Orbit TypeAten
MOID0.019431 AU
Observations Used84
Radar Obs Used9
Oppositions5
Arc Total2005-2023
First Observation Used2005-12-30
Last Observation Used2023-12-15
Observations (91)
Date Type RA Dec Mag Band Observatory
2005-12-30 02:46:46 C 22 58 05.08 +38 20 01.9 r 703
2005-12-30 02:55:20 C 22 58 09.15 +38 18 38.3 r 703
2005-12-30 03:03:53 C 22 58 13.33 +38 17 15.2 r 703
2005-12-30 03:16:18 C 22 58 19.22 +38 15 13.7 r 703
2005-12-30 03:27:11 C 22 58 24.59 +38 13 28.5 r 703
2005-12-30 03:37:59 C 22 58 29.79 +38 11 43.9 r 703
2005-12-30 03:48:48 C 22 58 35.00 +38 09 57.7 r 703
2005-12-30 04:00:20 C 22 58 40.76 +38 08 05.5 r 703
2005-12-30 04:10:11 C 22 58 45.51 +38 06 28.9 r 703
2005-12-30 04:20:02 C 22 58 50.37 +38 04 52.2 r 703
2005-12-30 04:29:53 C 22 58 55.16 +38 03 16.3 r 703
2005-12-30 18:22:32 C 23 05 44.86 +35 49 31.2 r J95
2005-12-30 18:25:39 C 23 05 46.30 +35 49 00.9 r J95
2005-12-30 18:28:52 C 23 05 47.75 +35 48 29.8 r J95
2005-12-31 02:52:10 C 23 09 39.34 +34 27 24.3 r G96
2005-12-31 03:16:18 C 23 09 49.85 +34 23 24.5 r G96
2006-01-03 17:25:16 C 23 43 03.52 +20 34 32.0 r 143
2006-01-03 17:28:14 C 23 43 04.42 +20 34 04.3 r 143
2006-01-03 17:31:14 C 23 43 05.32 +20 33 36.5 r 143
2006-01-04 03:13:05 C 23 46 07.10 +19 05 00.2 r G96
2006-01-04 03:13:41 C 23 46 07.28 +19 04 54.5 r G96
2006-01-04 03:14:17 C 23 46 07.42 +19 04 49.1 r G96
2006-01-04 03:14:54 C 23 46 07.64 +19 04 43.4 r G96
2006-01-04 03:32:43 C 23 46 12.86 +19 01 59.8 r G96
2006-01-04 03:33:15 C 23 46 13.00 +19 01 54.8 r G96
2006-01-04 03:33:46 C 23 46 13.15 +19 01 50.3 r G96
2006-01-04 03:34:17 C 23 46 13.33 +19 01 45.4 r G96
2006-01-04 18:26:47 C 23 50 45.21 +16 48 04.0 r J95
2006-01-04 18:32:02 C 23 50 46.66 +16 47 17.5 r J95
2006-01-04 18:38:26 C 23 50 48.43 +16 46 20.9 r J95
2006-01-05 03:32:13 C 23 53 19.86 +15 28 44.8 o G88
2006-01-05 04:13:47 C 23 53 30.98 +15 22 41.7 o G88
2006-01-05 04:51:05 C 23 53 41.11 +15 17 16.1 o G88
2006-01-10 02:21:40 C 00 20 35.24 +00 35 16.3 r 448
2006-01-10 02:36:16 C 00 20 37.65 +00 33 45.1 r 448
2006-01-10 02:49:05 C 00 20 39.74 +00 32 22.2 r 448
2006-01-10 02:54:38 C 00 20 41.03 +00 31 47.5 d 291
2006-01-10 03:00:27 C 00 20 42.03 +00 31 10.8 d 291
2006-01-10 03:06:33 C 00 20 43.04 +00 30 32.1 d 291
2006-01-11 18:30:48 C 00 27 30.06 -03 25 07.2 r J95
2006-01-11 18:42:17 C 00 27 31.79 -03 26 11.8 r J95
2006-01-18 01:43:01 C 00 46 22.91 -14 48 01.5 o 448
2006-01-18 02:09:07 C 00 46 25.08 -14 49 33.6 o 448
2006-01-18 02:35:12 C 00 46 27.13 -14 51 05.8 o 448
2007-11-19 12:17:46 C 11 14 31.20 +21 29 05.8 o 291
2007-11-19 12:23:30 C 11 14 31.77 +21 28 53.9 o 291
2007-11-19 12:29:33 C 11 14 32.34 +21 28 42.8 o 291
2007-12-15 13:00:52 C 12 26 18.99 -04 48 10.8 o 291
2007-12-15 13:06:18 C 12 26 19.70 -04 48 27.8 o 291
2007-12-15 13:11:44 C 12 26 20.46 -04 48 46.6 o 291
Radar Observations (9)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-12-28 10:30:00 619028.552 1 Hz 8560 -14 -14
2014-12-28 11:42:00 47576981.73 0.5 us 2380 -1 -1
2014-12-28 11:42:00 167499.7636 0.15 Hz 2380 -1 -1
2014-12-28 14:20:00 46918125.7 3 us 8560 -14 -14
2014-12-29 10:40:00 579732.04 0.5 Hz 8560 -14 -14
2014-12-29 12:10:00 41630609.81 2 us 8560 -14 -14
2014-12-30 11:10:00 517895.536 0.5 Hz 8560 -14 -14
2014-12-30 11:30:00 36444985.74 2 us 8560 -14 -14
2014-12-31 13:03:00 31581707.2 0.5 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)