Maymelou

04900, 1978 YU, 1978YU, 1984 JR2, 1984JR2, 1988 ME, 1988ME, J78Y00U, J84J02R, J88M00E

All data for this body: [vot]

MPC data
Name (number) Maymelou (4900)
a 2.37927
e 0.12906
i / sin(i) 5.9386 / 0.10346
q 2.07219
Q 2.68634
ω 90.8689
Node 209.7008
m 356.8772
n 0.2686
Epoch 2460800.5
nobs 4153
nopp 28
Years observed 1978-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.380
ep 0.101
sin(ip) 0.114
G 0.150
H 13.550
Mass
D 4.65 0.155
pV 0.514 0.0459
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 35.341
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
2.3795 0.1014 0.1140 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.65 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.514 0.0459 0.0459 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
13.55 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
V Bus VIS Bus 2002Icar..158..146B SPEC
V Bus VISNIR Hicks 2014Icar..235...60H SPEC+PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.619 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V 0.82 Bus VIS Carvano 2010A&A...510A..43C PHOT
V 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
V V 0.9978 0.9950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Vp Carvano NIR Hardersen 2018AJ....156...11H SPEC