1999 TY91

1999TY91, 1994 CC14, 1994CC14, 44749, J94C14C, J99T91Y

All data for this body: [vot]

MPC data
Name (number) 1999 TY91 (44749)
a 2.29055
e 0.12538
i / sin(i) 6.7745 / 0.11796
q 2.00337
Q 2.57774
ω 269.6155
Node 120.1395
m 119.6706
n 0.2843
Epoch 2460800.5
nobs 1628
nopp 21
Years observed 1994-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.291
ep 0.102
sin(ip) 0.112
G 0.150
H 15.820
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.194
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
2.2911 0.1023 0.1120 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.82 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
Q 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.977 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.0341 0.4340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.5012 0.4340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9970 0.4340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT