2015 SV2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5735486020 ± 5.64e-09
Semi-major axis (a)2.4716949155 AU ± 2.68e-08
Inclination (i)6.52101730° ± 7.36e-07
Long. of Asc. Node (Ω)282.04027180° ± 4.17e-06
Arg. of Perihelion (ω)143.96123056° ± 4.30e-06
Mean Anomaly (M)204.35008247° ± 1.53e-05
Mean Motion (n)0.2536413055°/day ± 4.12e-09
Perihelion dist (q)1.05405775 AU ± 1.80e-08
Aphelion dist (Q)3.88933208 AU ± 4.44e-08
Orbital Period3.88590605 yr ± 6.32e-08
Physical Parameters
H (abs. magnitude)20.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.204″
Uncertainty0
Orbit TypeAmor
MOID0.089911 AU
Observations Used749
Radar Obs Used1
Oppositions3
Arc Total2011-2020
First Observation Used2011-07-28
Last Observation Used2020-02-22
Observations (772)
Date Type RA Dec Mag Band Observatory
2015-12-14 23:11:47 C 06 40 48.33 +44 34 23.5 q K38
2015-12-15 00:29:03 C 06 41 07.20 +44 29 02.3 q K38
2015-12-15 09:52:14 C 06 43 30.21 +43 49 55.6 q H45
2015-12-15 09:54:50 C 06 43 30.82 +43 49 44.5 q H45
2015-12-15 09:55:59 C 06 43 31.09 +43 49 39.5 q H45
2015-12-15 09:57:17 C 06 43 31.40 +43 49 33.8 q H45
2015-12-15 09:58:09 C 06 43 31.60 +43 49 30.1 q H45
2015-12-15 09:59:56 C 06 43 32.03 +43 49 22.4 q H45
2015-12-15 11:42:37 C 06 43 57.40 +43 42 15.7 o 926
2015-12-15 11:50:15 C 06 43 59.20 +43 41 42.5 o 926
2015-12-15 11:58:41 C 06 44 01.19 +43 41 06.1 o 926
2015-12-16 06:49:34 C 06 48 42.28 +42 23 16.0 u H21
2015-12-16 06:51:31 C 06 48 42.69 +42 23 08.1 u H21
2015-12-16 06:53:29 C 06 48 43.11 +42 23 00.0 u H21
2015-12-16 06:55:27 C 06 48 43.51 +42 22 51.9 u H21
2015-12-16 06:57:24 C 06 48 43.92 +42 22 43.9 u H21
2015-12-16 06:59:22 C 06 48 44.33 +42 22 35.7 u H21
2015-12-16 07:01:19 C 06 48 44.74 +42 22 27.8 u H21
2015-12-16 07:03:17 C 06 48 45.16 +42 22 19.8 u H21
2015-12-16 07:05:15 C 06 48 45.57 +42 22 11.8 u H21
2015-12-16 07:07:12 C 06 48 45.98 +42 22 03.7 u H21
2015-12-16 07:09:10 C 06 48 46.40 +42 21 55.6 u H21
2015-12-16 07:11:07 C 06 48 46.80 +42 21 47.5 u H21
2015-12-16 07:13:05 C 06 48 47.21 +42 21 39.5 u H21
2015-12-16 11:03:46 C 06 49 37.30 +42 05 55.3 o 926
2015-12-16 11:10:32 C 06 49 38.72 +42 05 26.8 o 926
2015-12-16 11:17:32 C 06 49 40.18 +42 04 57.3 o 926
2015-12-17 09:03:32 C 06 54 29.21 +40 36 42.7 q H45
2015-12-17 09:04:40 C 06 54 29.43 +40 36 38.1 q H45
2015-12-17 09:05:54 C 06 54 29.64 +40 36 33.4 q H45
2015-12-17 09:07:13 C 06 54 29.90 +40 36 27.9 q H45
2015-12-17 09:08:28 C 06 54 30.14 +40 36 22.7 q H45
2015-12-17 09:09:48 C 06 54 30.39 +40 36 17.3 q H45
2015-12-17 10:32:51 C 06 54 47.44 +40 30 48.1 u 926
2015-12-17 10:38:28 C 06 54 48.48 +40 30 25.3 u 926
2015-12-17 10:45:52 C 06 54 49.88 +40 29 54.8 u 926
2015-12-17 23:43:44 C 06 57 32.19 +39 38 05.4 c A53
2015-12-17 23:51:18 C 06 57 33.54 +39 37 35.8 c A53
2015-12-17 23:59:40 C 06 57 35.01 +39 37 02.9 c A53
2015-12-18 00:07:45 C 06 57 36.45 +39 36 31.0 c A53
2015-12-18 07:11:29 C 06 59 00.55 +39 08 57.2 q 703
2015-12-18 07:17:59 C 06 59 01.60 +39 08 32.1 q 703
2015-12-18 07:24:29 C 06 59 02.71 +39 08 07.7 q 703
2015-12-18 07:30:58 C 06 59 03.87 +39 07 41.6 q 703
2015-12-18 09:00:02 C 06 59 16.82 +39 01 40.7 u H21
2015-12-18 09:02:06 C 06 59 17.18 +39 01 32.5 u H21
2015-12-18 09:04:10 C 06 59 17.53 +39 01 24.2 u H21
2015-12-18 09:06:14 C 06 59 17.88 +39 01 15.9 u H21
2015-12-18 09:08:19 C 06 59 18.25 +39 01 07.7 u H21
2015-12-18 09:10:23 C 06 59 18.59 +39 00 59.4 u H21
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-12-29 05:58:00 147851614.53 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)