2002 JW51

2002JW51, 1999 VY230, 1999VY230, 73272, J99VN0Y, K02J51W

All data for this body: [vot]

MPC data
Name (number) 2002 JW51 (73272)
a 2.59427
e 0.25400
i / sin(i) 4.7027 / 0.08199
q 1.93531
Q 3.25322
ω 16.4674
Node 231.1752
m 174.8328
n 0.2359
Epoch 2460800.5
nobs 1260
nopp 21
Years observed 1994-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.592
ep 0.287
sin(ip) 0.091
G 0.150
H 15.370
Mass
D 2.86 0.222
pV 0.236 0.0417
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.044
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5925 0.2874 0.0909 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.86 0.222 0.222 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.236 0.0417 0.0417 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
15.37 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 0.174 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT