Urashimataro

1991 VZ15, 1991VZ15, 1993 CG1, 1993CG1, 1999 GK47, 1999GK47, 2000 KS46, 2000KS46, 27790, J91V15Z, J93C01G, J99G47K, K00K46S

All data for this body: [vot]

MPC data
Name (number) Urashimataro (27790)
a 3.16860
e 0.06090
i / sin(i) 10.2569 / 0.17806
q 2.97564
Q 3.36156
ω 337.2724
Node 128.4757
m 289.1926
n 0.1747
Epoch 2460800.5
nobs 2412
nopp 24
Years observed 1991-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.174
ep 0.063
sin(ip) 0.162
G 0.150
H 13.460
Mass
D 11.39 0.080
pV 0.072 0.0102
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 7.441
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas 0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1739 0.0634 0.1621 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.39 0.080 0.080 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0102 0.0102 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
13.46 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
C 0.92 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.1371 0.4410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1648 0.4410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4277 0.4410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5106 0.4410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT