Jyvaskyla

01500, 1938 UH, 1938UH, J38U00H

All data for this body: [vot]

MPC data
Name (number) Jyvaskyla (1500)
a 2.24233
e 0.18995
i / sin(i) 7.4343 / 0.12939
q 1.81641
Q 2.66825
ω 17.0935
Node 19.8808
m 98.7292
n 0.2935
Epoch 2460200.5
nobs 7328
nopp 29
Years observed 1938-2023
rms 0.36
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.243
ep 0.172
sin(ip) 0.118
Value Standard error
G 0.150
H 12.820
Mass
D 8.09 0.083
pV 0.165 0.0223
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2425 0.1715 0.1183 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.39 1.590 1.590 Nugent 2016AJ....152...63N NEATM
8.09 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
8.09 0.140 0.140 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.161 0.0254 0.0254 Masiero 2011ApJ...741...68M NEATM
0.310 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.82 MPC-2023-12-04 MPC-2023-12-04 Phot