Bunin

03890, 1976 YU5, 1976YU5, 1983 WX, 1983WX, J76Y05U, J83W00X

All data for this body: [vot]

MPC data
Name (number) Bunin (3890)
a 2.33055
e 0.14024
i / sin(i) 5.2152 / 0.09090
q 2.00371
Q 2.65740
ω 71.5062
Node 259.4608
m 315.4732
n 0.2770
Epoch 2460800.5
nobs 3961
nopp 26
Years observed 1976-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.330
ep 0.097
sin(ip) 0.106
G 0.150
H 13.870
Mass
D 9.84 0.062
pV 0.057 0.0059
Value
Rotational Period 13.300
Period quality 3-
Spectral Class C
Spectral Class Score 13.930
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3304 0.0973 0.1064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.53 2.880 2.880 Masiero 2020PSJ.....1....5M NEATM
9.10 2.770 2.770 Masiero 2020PSJ.....1....5M NEATM
9.41 2.880 2.880 Nugent 2016AJ....152...63N NEATM
9.49 2.340 2.340 Masiero 2020PSJ.....1....5M NEATM
9.65 2.897 2.897 Masiero 2017AJ....154..168M NEATM
9.66 2.090 2.090 Masiero 2021PSJ.....2..162M NEATM
9.68 2.570 2.570 Masiero 2020PSJ.....1....5M NEATM
9.73 2.430 2.430 Masiero 2021PSJ.....2..162M NEATM
9.84 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.050 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.055 0.0230 0.0390 Masiero 2021PSJ.....2..162M NEATM
0.055 0.0390 0.0390 Masiero 2020PSJ.....1....5M NEATM
0.057 0.0200 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.058 0.0070 0.0070 Masiero 2011ApJ...741...68M NEATM
0.058 0.0313 0.0313 Masiero 2017AJ....154..168M NEATM
0.062 0.0410 0.0410 Masiero 2020PSJ.....1....5M 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.39 3- Synodic Stephens 2019MPBu...46...66S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus NIR Duffard 2004Icar..171..120D SPEC
C 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT