Wangshouguan

03171, 1942 EP, 1942EP, 1962 WF, 1962WF, 1970 EZ, 1970EZ, 1979 WO, 1979WO, J42E00P, J62W00F, J70E00Z, J79W00O

All data for this body: [vot]

MPC data
Name (number) Wangshouguan (3171)
a 3.17931
e 0.14676
i / sin(i) 11.4242 / 0.19807
q 2.71273
Q 3.64589
ω 25.4558
Node 31.7107
m 231.7687
n 0.1739
Epoch 2460200.5
nobs 4757
nopp 29
Years observed 1962-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.183
ep 0.127
sin(ip) 0.189
Value Standard error
G 0.150
H 11.260
Mass
D 39.81 0.187
pV 0.042 0.0028
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1830 0.1273 0.1890 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
37.35 11.370 11.370 Nugent 2016AJ....152...63N NEATM
37.70 3.770 3.770 Ali-Lagoa 2018A&A...612A..85A NEATM
38.77 0.230 0.230 Masiero 2014ApJ...791..121M NEATM
39.83 10.140 10.140 Masiero 2021PSJ.....2..162M NEATM
40.16 11.860 11.860 Masiero 2021PSJ.....2..162M NEATM
40.76 0.780 0.780 Usui 2011PASJ...63.1117U NEATM
42.10 0.356 0.356 Masiero 2011ApJ...741...68M NEATM
43.46 8.690 8.690 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.039 0.0200 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0032 0.0032 Masiero 2011ApJ...741...68M NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.044 0.0200 0.0380 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.052 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A 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
11.26 MPC-2023-12-04 MPC-2023-12-04 Phot