Shinagawa

04002, 1950 JB, 1950JB, 1950 JL, 1950JL, 1950 LO, 1950LO, 1984 YU5, 1984YU5, 1985 BW, 1985BW, J50J00B, J50J00L, J50L00O, J84Y05U, J85B00W

All data for this body: [vot]

MPC data
Name (number) Shinagawa (4002)
a 2.51528
e 0.03063
i / sin(i) 14.6971 / 0.25371
q 2.43823
Q 2.59233
ω 187.7846
Node 116.7421
m 215.5507
n 0.2471
Epoch 2460800.5
nobs 5089
nopp 29
Years observed 1950-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.516
ep 0.026
sin(ip) 0.243
G 0.150
H 11.780
Mass
D 10.03 0.027
pV 0.338 0.0263
Value
Rotational Period 175.000
Period quality 3-
Spectral Class S
Spectral Class Score 15.886
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5157 0.0259 0.2427 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.03 0.029 0.029 Masiero 2011ApJ...741...68M NEATM
11.69 2.340 2.340 Ali-Lagoa 2018A&A...612A..85A NEATM
12.24 0.490 0.490 Usui 2011PASJ...63.1117U NEATM
13.70 2.740 2.740 Ali-Lagoa 2018A&A...612A..85A NEATM
14.19 2.350 2.350 Masiero 2012ApJ...759L...8M NEATM
9.98 0.080 0.080 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.145 0.0670 0.0670 Masiero 2012ApJ...759L...8M NEATM
0.202 0.0810 0.0810 Ali-Lagoa 2018A&A...612A..85A NEATM
0.278 0.1110 0.1110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.407 0.0413 0.0413 Masiero 2011ApJ...741...68M NEATM
0.410 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
11.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
175.0 3- Synodic Stephens 2015MPBu...42...70S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 0.981 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC