1997 WL1

1997WL1, 2001 VR49, 2001VR49, 52626, J97W01L, K01V49R

All data for this body: [vot]

MPC data
Name (number) 1997 WL1 (52626)
a 2.64536
e 0.16249
i / sin(i) 9.2178 / 0.16019
q 2.21551
Q 3.07521
ω 250.5751
Node 269.1305
m 59.2671
n 0.2291
Epoch 2460800.5
nobs 1784
nopp 20
Years observed 1997-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.645
ep 0.194
sin(ip) 0.185
G 0.150
H 14.890
Mass
D 6.92 0.931
pV 0.041 0.0123
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6451 0.1943 0.1850 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.54 2.000 2.000 Masiero 2017AJ....154..168M NEATM
6.61 1.652 1.652 Masiero 2017AJ....154..168M NEATM
6.66 1.870 1.870 Masiero 2021PSJ.....2..162M NEATM
8.04 1.990 1.990 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0150 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.044 0.0223 0.0223 Masiero 2017AJ....154..168M NEATM
0.045 0.0180 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.045 0.0345 0.0345 Masiero 2017AJ....154..168M 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
14.89 MPC-2023-12-04 MPC-2023-12-04 Phot