1998 VY53

1998VY53, 2000 AL239, 2000AL239, 25280, J98V53Y, K00AN9L

All data for this body: [vot]

MPC data
Name (number) 1998 VY53 (25280)
a 2.99634
e 0.11268
i / sin(i) 9.8671 / 0.17136
q 2.65871
Q 3.33396
ω 16.3593
Node 352.3467
m 69.0721
n 0.1900
Epoch 2460800.5
nobs 3683
nopp 23
Years observed 1987-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.993
ep 0.081
sin(ip) 0.176
G 0.150
H 13.810
Mass
D 6.36 0.233
pV 0.174 0.0270
Value
Rotational Period 7.878
Period quality 2
Spectral Class S
Spectral Class Score 7.322
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9932 0.0806 0.1763 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.36 0.233 0.233 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.174 0.0270 0.0270 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
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.87769 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 0.530 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6903 0.3100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.4236 0.3100 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT