1997 RD4

1997RD4, 1990 RV15, 1990RV15, 1990 SE22, 1990SE22, 58570, J90R15V, J90S22E, J97R04D

All data for this body: [vot]

MPC data
Name (number) 1997 RD4 (58570)
a 2.27376
e 0.13795
i / sin(i) 7.3259 / 0.12751
q 1.96010
Q 2.58742
ω 304.8475
Node 17.3506
m 66.1607
n 0.2875
Epoch 2460800.5
nobs 1499
nopp 20
Years observed 1990-2024
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.274
ep 0.088
sin(ip) 0.122
G 0.150
H 15.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 13.779
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
2.2738 0.0881 0.1216 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
15.77 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 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.1668 0.9180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.7439 0.9180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9892 0.9180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT