Donaldyoung

09295, 1983 RT1, 1983RT1, 1987 UE4, 1987UE4, J83R01T, J87U04E

All data for this body: [vot]

MPC data
Name (number) Donaldyoung (9295)
a 2.39166
e 0.13953
i / sin(i) 6.2823 / 0.10943
q 2.05794
Q 2.72538
ω 322.7223
Node 0.0024
m 113.5434
n 0.2665
Epoch 2460800.5
nobs 2890
nopp 24
Years observed 1950-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.390
ep 0.106
sin(ip) 0.109
G 0.150
H 14.440
Mass
D
pV
Value
Rotational Period 5.100
Period quality 2-
Spectral Class V
Spectral Class Score 6.043
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
2.3901 0.1060 0.1092 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
14.44 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.13 2- Synodic Chang 2016ApJS..227...20C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9772 0.9772 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT