2018 SV3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3298968342 ± 8.57e-07
Semi-major axis (a)1.8819940038 AU ± 1.20e-07
Inclination (i)26.95472330° ± 3.57e-05
Long. of Asc. Node (Ω)357.59164316° ± 1.68e-05
Arg. of Perihelion (ω)96.09320749° ± 1.53e-04
Mean Anomaly (M)223.99986337° ± 1.71e-04
Mean Motion (n)0.3817551663°/day ± 3.65e-08
Perihelion dist (q)1.26113014 AU ± 1.62e-06
Aphelion dist (Q)2.50285787 AU ± 1.62e-06
Orbital Period2.58182828 yr ± 2.47e-07
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.243″
Uncertainty0
Orbit TypeAmor
MOID0.494840 AU
Observations Used38
Oppositions3
Arc Total2018-2023
First Observation Used2018-09-09
Last Observation Used2023-10-21
Observations (39)
Date Type RA Dec Mag Band Observatory
2018-09-09 07:57:14 C 00 33 36.969 +01 25 47.01 V W84
2018-09-09 07:59:14 C 00 33 36.826 +01 25 48.14 V W84
2018-09-30 07:05:26 C 23 46 48.62 +07 21 50.7 V G96
2018-09-30 07:13:35 C 23 46 47.67 +07 21 56.9 V G96
2018-09-30 07:21:43 C 23 46 46.80 +07 22 03.1 V G96
2018-09-30 07:29:51 C 23 46 45.92 +07 22 09.2 V G96
2018-10-05 05:29:36 C 23 34 06.31 +08 48 53.7 V G96
2018-10-05 05:37:37 C 23 34 05.41 +08 48 59.3 V G96
2018-10-05 05:45:36 C 23 34 04.55 +08 49 05.3 V G96
2018-10-05 05:53:36 C 23 34 03.67 +08 49 10.7 V G96
2018-10-06 05:49:06 C 23 31 30.66 +09 06 32.1 V I52
2018-10-06 05:55:06 C 23 31 29.99 +09 06 36.6 V I52
2018-10-06 06:01:05 C 23 31 29.34 +09 06 40.7 V I52
2018-10-06 06:07:05 C 23 31 28.68 +09 06 45.3 V I52
2018-10-07 04:21:56 C 23 29 07.52 +09 22 47.4 V H01
2018-10-07 04:28:04 C 23 29 06.85 +09 22 51.8 V H01
2018-10-18 05:30:48 C 23 03 10.45 +12 24 42.4 V V06
2018-10-18 05:34:22 C 23 03 10.13 +12 24 44.1 V V06
2018-10-18 05:41:29 C 23 03 09.52 +12 24 49.0 V V06
2018-10-27 04:44:15 C 22 46 49.86 +14 38 12.7 V V06
2018-10-27 04:49:00 C 22 46 49.52 +14 38 14.9 V V06
2018-10-27 04:53:45 C 22 46 49.26 +14 38 17.0 V V06
2018-10-27 04:58:29 C 22 46 48.90 +14 38 20.9 V V06
2018-10-30 00:16:48 C 22 42 47.74 +15 17 45.1 u H21
2018-10-30 00:34:21 C 22 42 46.74 +15 17 56.1 u H21
2018-10-30 00:58:03 C 22 42 45.31 +15 18 09.6 u H21
2018-11-08 00:02:34 C 22 33 32.19 +17 19 16.6 u H21
2018-11-08 00:24:31 C 22 33 31.48 +17 19 28.7 u H21
2018-11-08 00:47:03 C 22 33 30.72 +17 19 41.5 u H21
2018-11-10 04:44:13 C 22 32 06.851 +17 48 22.37 V T12
2018-11-10 04:49:45 C 22 32 06.704 +17 48 25.50 V T12
2023-08-10 13:13:17 C 23 23 01.346 -32 10 12.71 V T12
2023-08-10 14:17:51 C 23 22 57.465 -32 10 21.53 V T12
2023-08-14 12:34:35 C 23 17 07.769 -32 22 14.03 V T12
2023-08-14 12:59:43 C 23 17 06.053 -32 22 16.70 V T12
2023-09-15 09:26:36 C 22 14 11.532 -30 28 53.99 V T12
2023-09-15 09:41:52 C 22 14 10.260 -30 28 47.01 V T12
2023-09-15 09:49:21 C 22 14 09.640 -30 28 43.58 V T12
2023-10-21 07:27:29 C 21 34 51.518 -20 53 40.62 V T12