2005 JM56

2005JM56, 2008 YR5, 2008YR5, b7554, K05J56M, K08Y05R

All data for this body: [vot]

MPC data
Name (number) 2005 JM56 (377554)
a 3.11586
e 0.17062
i / sin(i) 29.1847 / 0.48763
q 2.58422
Q 3.64751
ω 26.4168
Node 83.1427
m 338.2463
n 0.1792
Epoch 2460800.5
nobs 246
nopp 10
Years observed 2005-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.118
ep 0.206
sin(ip) 0.451
G 0.150
H 15.620
Mass
D 4.21 0.121
pV 0.053 0.0061
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1184 0.2056 0.4506 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.14 0.134 0.134 Masiero 2011ApJ...741...68M NEATM
4.49 0.288 0.288 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0073 0.0073 Masiero 2011ApJ...741...68M NEATM
0.059 0.0111 0.0111 Masiero 2011ApJ...741...68M 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
15.62 MPC-2023-12-04 MPC-2023-12-04 Phot