1998 VD

1998VD, A1401, J98V00D

All data for this body: [vot]

MPC data
Name (number) 1998 VD (101401)
a 2.36108
e 0.22620
i / sin(i) 3.3129 / 0.05779
q 1.82699
Q 2.89517
ω 352.7724
Node 36.2747
m 118.6642
n 0.2717
Epoch 2460800.5
nobs 1005
nopp 17
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.362
ep 0.199
sin(ip) 0.046
G 0.150
H 16.340
Mass
D 1.73 0.463
pV 0.234 0.0666
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.466
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3617 0.1987 0.0464 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.73 0.463 0.463 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.234 0.0666 0.0666 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
16.34 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.3357 0.8830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9086 0.8830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT