Shen Guo

ShenGuo, 02027, 1953 VQ1, 1953VQ1, 1964 VR1, 1964VR1, 1969 TQ6, 1969TQ6, J53V01Q, J64V01R, J69T06Q

All data for this body: [vot]

MPC data
Name (number) Shen Guo (2027)
a 3.02372
e 0.09304
i / sin(i) 11.0097 / 0.19098
q 2.74240
Q 3.30505
ω 353.8803
Node 54.9655
m 197.0243
n 0.1875
Epoch 2460800.5
nobs 4449
nopp 36
Years observed 1953-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.022
ep 0.079
sin(ip) 0.175
G 0.150
H 11.490
Mass
D 17.26 0.083
pV 0.096 0.0099
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 5.928
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0216 0.0786 0.1755 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.51 0.087 0.087 Masiero 2011ApJ...741...68M NEATM
19.95 2.000 2.000 Ali-Lagoa 2018A&A...612A..85A NEATM
20.98 0.570 0.570 Usui 2011PASJ...63.1117U NEATM
21.25 4.250 4.250 Ali-Lagoa 2018A&A...612A..85A NEATM
25.10 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.118 0.0470 0.0470 Ali-Lagoa 2018A&A...612A..85A NEATM
0.134 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.259 0.0745 0.0745 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
11.49 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
K 0.988 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L 0.91 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5113 0.5113 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT