Mukai

04750, 1972 GU, 1972GU, 1978 AL, 1978AL, 1980 VB2, 1980VB2, 1983 RB5, 1983RB5, 1986 PW, 1986PW, 1988 EZ2, 1988EZ2, 1989 PH1, 1989PH1, 1990 XC1, 1990XC1, J72G00U, J78A00L, J80V02B, J83R05B, J86P00W, J88E02Z, J89P01H, J90X01C

All data for this body: [vot]

MPC data
Name (number) Mukai (4750)
a 2.18410
e 0.08969
i / sin(i) 4.9023 / 0.08546
q 1.98821
Q 2.37998
ω 140.4721
Node 294.8565
m 259.0682
n 0.3053
Epoch 2460800.5
nobs 3578
nopp 29
Years observed 1951-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.184
ep 0.127
sin(ip) 0.087
G 0.150
H 14.110
Mass
D 8.67 0.017
pV 0.068 0.0029
Value
Rotational Period 38.000
Period quality 2
Spectral Class X
Spectral Class Score 28.790
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora -0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1841 0.1272 0.0866 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.65 2.893 2.893 Masiero 2017AJ....154..168M NEATM
10.85 2.480 2.480 Masiero 2020PSJ.....1....5M NEATM
4.49 1.120 1.120 Nugent 2016AJ....152...63N NEATM
8.44 1.930 1.930 Masiero 2020PSJ.....1....5M NEATM
8.67 0.017 0.017 Masiero 2011ApJ...741...68M NEATM
8.88 1.780 1.780 Ali-Lagoa 2018A&A...612A..85A NEATM
9.21 3.760 3.760 Nugent 2016AJ....152...63N NEATM
9.23 2.860 2.860 Masiero 2021PSJ.....2..162M NEATM
9.35 2.640 2.640 Masiero 2021PSJ.....2..162M NEATM
9.48 0.270 0.270 Usui 2011PASJ...63.1117U NEATM
9.53 1.910 1.910 Ali-Lagoa 2018A&A...612A..85A NEATM
9.99 3.680 3.680 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.044 0.0220 0.0220 Masiero 2020PSJ.....1....5M NEATM
0.044 0.0216 0.0216 Masiero 2017AJ....154..168M NEATM
0.051 0.0210 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.053 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0490 0.0490 Masiero 2012ApJ...759L...8M NEATM
0.054 0.0210 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.061 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM
0.069 0.0031 0.0031 Masiero 2011ApJ...741...68M NEATM
0.160 0.0600 0.0600 Nugent 2016AJ....152...63N 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
14.11 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
191.75 2 Sidereal Durech 2023A&A...675A..24D Model
38.3 2 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X Bus-DeMeo NIR Arredondo 2021Icar..36814619A SPEC
C K 0.710000 0.150000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Bus 2002Icar..158..146B SPEC
X 0.965 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT