678413 (2017 SV20)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3052296176 ± 2.25e-07
Semi-major axis (a)1.3032066479 AU ± 6.93e-09
Inclination (i)22.72804248° ± 8.86e-06
Long. of Asc. Node (Ω)110.85337796° ± 2.42e-05
Arg. of Perihelion (ω)119.67135872° ± 3.28e-05
Mean Anomaly (M)317.24547388° ± 5.97e-05
Mean Motion (n)0.6625098599°/day ± 5.28e-09
Perihelion dist (q)0.90542938 AU ± 2.93e-07
Aphelion dist (Q)1.70098391 AU ± 2.93e-07
Orbital Period1.48771564 yr ± 1.19e-08
Physical Parameters
H (abs. magnitude)18.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.235″
Uncertainty0
Orbit TypeApollo
MOID0.007356 AU
Observations Used228
Oppositions4
Arc Total2011-2024
First Observation Used2011-11-22
Last Observation Used2024-02-10
Observations (243)
Date Type RA Dec Mag Band Observatory
2011-11-22 06:04:02 C 02 46 19.79 -28 36 13.8 309
2011-11-22 06:07:30 C 02 46 19.50 -28 36 11.7 309
2011-11-30 07:58:43 C 02 33 31.952 -26 24 32.13 V F51
2011-11-30 08:37:23 C 02 33 29.605 -26 24 01.90 V F51
2011-11-30 08:56:49 C 02 33 28.414 -26 23 47.26 V F51
2011-12-05 07:30:44 C 02 27 17.439 -24 47 01.88 V F51
2011-12-05 08:07:04 C 02 27 15.636 -24 46 30.57 V F51
2012-03-14 05:45:20 C 03 41 06.113 +12 04 45.50 V F51
2012-03-14 05:51:00 C 03 41 06.572 +12 04 49.79 V F51
2012-03-14 06:02:22 C 03 41 07.410 +12 04 57.93 V F51
2012-03-14 06:03:19 C 03 41 07.533 +12 04 58.98 V F51
2014-09-12 13:40:14 C 04 25 51.272 -16 01 57.16 V F51
2014-09-12 13:58:53 C 04 25 51.729 -16 02 08.63 V F51
2014-09-12 14:36:22 C 04 25 52.658 -16 02 32.15 V F51
2014-10-07 13:14:41 C 04 27 12.446 -22 37 06.45 V F51
2014-10-07 13:32:25 C 04 27 11.948 -22 37 18.05 V F51
2014-10-07 13:50:07 C 04 27 11.456 -22 37 29.64 V F51
2014-10-10 12:46:19 C 04 25 07.351 -23 22 38.40 V F51
2014-10-10 13:01:53 C 04 25 06.805 -23 22 48.21 V F51
2014-11-08 10:23:47 C 03 40 27.828 -27 38 17.55 V F51
2014-11-29 08:00:17 C 02 58 55.237 -24 42 32.91 V F51
2014-11-29 08:16:32 C 02 58 54.051 -24 42 22.13 V F51
2014-12-04 08:16:33 C 02 51 02.492 -23 16 19.19 V F51
2014-12-04 08:33:13 C 02 51 01.427 -23 16 06.80 V F51
2014-12-04 08:49:49 C 02 51 00.385 -23 15 53.81 V F51
2014-12-16 04:46:39 C 02 37 30.92 -19 09 22.2 V W84
2014-12-16 04:50:35 C 02 37 30.78 -19 09 18.5 V W84
2017-09-26 14:22:12 C 04 46 04.476 -16 23 25.11 L F51
2017-09-26 14:36:20 C 04 46 04.575 -16 23 33.67 L F51
2017-09-26 14:50:29 C 04 46 04.654 -16 23 42.29 L F51
2017-09-26 15:04:44 C 04 46 04.743 -16 23 50.73 L F51
2017-09-27 09:43:27 C 04 46 13.68 -16 35 10.2 u H21
2017-09-27 09:56:55 C 04 46 13.73 -16 35 18.3 u H21
2017-09-29 14:50:30 C 04 46 29.185 -17 07 28.07 L F51
2017-09-29 14:57:08 C 04 46 29.184 -17 07 32.19 L F51
2017-09-29 15:02:51 C 04 46 29.176 -17 07 35.69 L F51
2017-09-29 15:08:32 C 04 46 29.179 -17 07 39.11 L F51
2017-09-30 11:53:26 C 04 46 31.35 -17 20 20.9 o 691
2017-09-30 12:03:51 C 04 46 31.35 -17 20 27.6 o 691
2017-09-30 12:14:16 C 04 46 31.33 -17 20 33.8 o 691
2017-10-01 08:51:21 C 04 46 31.65 -17 33 09.9 o 291
2017-10-01 08:59:53 C 04 46 31.63 -17 33 15.1 o 291
2017-10-01 09:08:26 C 04 46 31.59 -17 33 20.3 o 291
2017-10-01 10:20:02 C 04 46 31.36 -17 34 04.6 o 926
2017-10-01 10:46:54 C 04 46 31.28 -17 34 21.3 o 926
2017-10-01 11:09:10 C 04 46 31.19 -17 34 35.0 o 926
2017-10-03 11:28:07 C 04 46 21.53 -18 04 09.6 o 695
2017-10-03 11:40:52 C 04 46 21.43 -18 04 17.2 o 695
2017-10-11 09:59:22 C 04 43 37.84 -19 59 20.6 V 691
2017-10-11 10:09:07 C 04 43 37.57 -19 59 24.9 V 691