1997 VU8

1997VU8, 1988 RY7, 1988RY7, 2000 LR21, 2000LR21, 29487, J88R07Y, J97V08U, K00L21R

All data for this body: [vot]

MPC data
Name (number) 1997 VU8 (29487)
a 2.57695
e 0.15264
i / sin(i) 12.3349 / 0.21363
q 2.18361
Q 2.97029
ω 164.6823
Node 256.1594
m 246.2017
n 0.2383
Epoch 2460800.5
nobs 3776
nopp 22
Years observed 1988-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.576
ep 0.154
sin(ip) 0.225
G 0.150
H 13.710
Mass
D 5.55 0.059
pV 0.299 0.0086
Value
Rotational Period 3.059
Period quality 2
Spectral Class S
Spectral Class Score 9.749
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5758 0.1545 0.2254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.55 0.059 0.059 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.299 0.0086 0.0086 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
13.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.05905 2 Sidereal Durech 2023A&A...675A..24D Model
3.05906 2 Sidereal Durech 2018A&A...617A..57D Model
3.05923 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.93 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9815 0.9815 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT