1999 JU49

1999JU49, 2000 SO70, 2000SO70, 35816, J99J49U, K00S70O

All data for this body: [vot]

MPC data
Name (number) 1999 JU49 (35816)
a 2.28093
e 0.01732
i / sin(i) 4.1569 / 0.07249
q 2.24143
Q 2.32043
ω 346.5170
Node 91.6049
m 349.1621
n 0.2861
Epoch 2460800.5
nobs 1934
nopp 21
Years observed 1996-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.281
ep 0.051
sin(ip) 0.063
G 0.150
H 15.520
Mass
D 2.17 0.385
pV 0.238 0.1132
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.146
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2806 0.0511 0.0627 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.17 0.385 0.385 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.238 0.1132 0.1132 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
15.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.691 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT