470864 (2008 YV148)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1725873036 ± 2.50e-08
Semi-major axis (a)1.4291455986 AU ± 1.13e-09
Inclination (i)12.60133543° ± 2.54e-06
Long. of Asc. Node (Ω)101.48099137° ± 9.04e-06
Arg. of Perihelion (ω)103.06975226° ± 1.20e-05
Mean Anomaly (M)244.10925195° ± 6.60e-06
Mean Motion (n)0.5768960455°/day ± 6.86e-10
Perihelion dist (q)1.18249321 AU ± 3.58e-08
Aphelion dist (Q)1.67579798 AU ± 3.58e-08
Orbital Period1.70849894 yr ± 2.03e-09
Physical Parameters
H (abs. magnitude)20.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.187″
Uncertainty0
Orbit TypeAmor
MOID0.255930 AU
Observations Used165
Oppositions7
Arc Total2008-2026
First Observation Used2008-12-21
Last Observation Used2026-01-12
Observations (172)
Date Type RA Dec Mag Band Observatory
2008-12-21 11:22:01 C 08 57 03.85 +18 53 36.0 r G96
2008-12-21 11:30:04 C 08 57 03.99 +18 53 43.0 r G96
2008-12-21 11:38:11 C 08 57 04.17 +18 53 49.5 r G96
2008-12-21 11:46:10 C 08 57 04.32 +18 53 56.1 r G96
2008-12-22 09:51:44 C 08 57 33.80 +19 12 16.4 o 691
2008-12-22 10:17:51 C 08 57 34.22 +19 12 38.8 o 691
2008-12-22 10:44:19 C 08 57 34.66 +19 13 01.2 o 691
2008-12-31 11:01:31 C 09 00 10.96 +22 48 02.3 o 691
2008-12-31 11:27:59 C 09 00 10.91 +22 48 32.3 o 691
2008-12-31 11:59:05 C 09 00 10.85 +22 49 07.5 o 691
2009-01-20 10:26:18 C 08 50 09.67 +34 09 58.7 r 703
2009-01-20 10:35:48 C 08 50 09.09 +34 10 14.0 r 703
2009-01-20 10:45:08 C 08 50 08.55 +34 10 27.4 r 703
2009-01-20 10:54:39 C 08 50 08.16 +34 10 45.1 r 703
2009-01-21 21:32:02 C 08 48 33.57 +35 06 06.3 o B04
2009-01-21 21:42:06 C 08 48 33.06 +35 06 22.6 o B04
2009-01-21 21:56:43 C 08 48 32.29 +35 06 46.6 o B04
2009-01-21 22:10:03 C 08 48 31.58 +35 07 08.2 o B04
2009-01-22 01:35:03 C 08 48 20.54 +35 12 37.1 v 204
2009-01-22 03:09:25 C 08 48 15.52 +35 15 06.1 v 204
2009-01-22 06:52:56 C 08 48 05.44 +35 21 09.8 r 850
2009-01-22 07:14:44 C 08 48 04.21 +35 21 44.0 r 850
2009-01-22 07:36:35 C 08 48 03.03 +35 22 20.6 r 850
2009-01-25 22:32:13 C 08 43 30.27 +37 40 29.9 r B67
2009-01-25 22:40:28 C 08 43 29.74 +37 40 43.1 r B67
2009-01-25 22:48:36 C 08 43 29.24 +37 40 55.7 r B67
2009-02-01 05:02:19 C 08 34 30.50 +41 28 31.8 r 448
2009-02-01 05:27:15 C 08 34 28.75 +41 29 08.0 r 448
2009-02-01 05:46:20 C 08 34 27.43 +41 29 36.1 r 448
2009-02-02 06:27:04 C 08 32 53.70 +42 04 43.8 19.4 c 704
2009-02-02 06:43:58 C 08 32 52.47 +42 05 06.4 20.4 c 704
2009-02-02 07:01:18 C 08 32 51.42 +42 05 31.7 19.4 c 704
2009-02-05 06:59:54 C 08 28 16.92 +43 43 12.4 r 448
2009-02-05 07:34:46 C 08 28 14.50 +43 43 57.6 r 448
2009-02-05 08:01:35 C 08 28 12.55 +43 44 31.9 r 448
2009-02-20 04:16:51 C 08 09 03.49 +49 43 50.0 o H55
2009-02-20 04:21:02 C 08 09 03.34 +49 43 52.7 o H55
2009-02-20 04:25:08 C 08 09 03.16 +49 43 55.2 o H55
2013-11-03 09:11:47 C 05 32 54.45 +04 30 12.4 u H21
2013-11-03 09:30:49 C 05 32 54.05 +04 30 10.7 u H21
2013-11-03 09:50:28 C 05 32 53.65 +04 30 09.1 u H21
2013-11-08 09:04:21 C 05 30 06.68 +04 24 56.7 u H21
2013-11-08 09:23:09 C 05 30 06.08 +04 24 56.0 u H21
2013-11-08 09:42:25 C 05 30 05.46 +04 24 55.4 u H21
2013-12-10 04:25:33 C 04 42 35.16 +06 59 09.8 u 807
2013-12-10 04:33:28 C 04 42 34.48 +06 59 13.5 u 807
2013-12-10 04:41:24 C 04 42 33.80 +06 59 17.2 u 807
2016-06-08 13:17:43 C 21 07 26.154 -11 53 09.86 L F51
2016-06-08 13:38:11 C 21 07 26.802 -11 53 27.62 L F51
2016-06-08 13:58:42 C 21 07 27.449 -11 53 45.34 L F51