Emiliedunham

1987 YF1, 1987YF1, 1998 WL21, 1998WL21, 2000 GD153, 2000GD153, 27511, J87Y01F, J98W21L, K00GF3D

All data for this body: [vot]

MPC data
Name (number) Emiliedunham (27511)
a 2.40823
e 0.09033
i / sin(i) 5.6380 / 0.09824
q 2.19069
Q 2.62577
ω 154.2837
Node 267.8611
m 24.2578
n 0.2637
Epoch 2460800.5
nobs 2105
nopp 22
Years observed 1987-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.408
ep 0.090
sin(ip) 0.113
G 0.150
H 15.170
Mass
D 2.52 0.110
pV 0.133 0.0253
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 8.509
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
2.4075 0.0900 0.1126 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.52 0.110 0.110 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.133 0.0253 0.0253 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
15.17 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9948 0.9100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT