1993 MB

1993MB, 09772, 1949 KR, 1949KR, 1985 UU6, 1985UU6, 1997 GY21, 1997GY21, J49K00R, J85U06U, J93M00B, J97G21Y

All data for this body: [vot]

MPC data
Name (number) 1993 MB (9772)
a 2.67529
e 0.18796
i / sin(i) 13.2502 / 0.22920
q 2.17244
Q 3.17815
ω 64.1182
Node 203.3692
m 110.9261
n 0.2252
Epoch 2460800.5
nobs 3843
nopp 27
Years observed 1949-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.676
ep 0.186
sin(ip) 0.239
G 0.150
H 13.030
Mass
D 7.49 0.096
pV 0.237 0.0324
Value
Rotational Period 5.340
Period quality 3
Spectral Class S
Spectral Class Score 7.317
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6761 0.1865 0.2394 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.51 1.320 1.320 Nugent 2016AJ....152...63N NEATM
7.50 0.096 0.096 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.239 0.0339 0.0339 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
13.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.3445 3- Synodic Behrend LCDB Lightcurve
5.345 3 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
L 0.83 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.220 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6662 0.6662 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT