Nikolajvasil'ev

06483, 1988 YK, 1988YK, 1990 EO4, 1990EO4, 1992 WL1, 1992WL1, J88Y00K, J90E04O, J92W01L

All data for this body: [vot]

MPC data
Name (number) Nikolajvasil'ev (6483)
a 2.54692
e 0.15186
i / sin(i) 5.3231 / 0.09277
q 2.16015
Q 2.93369
ω 182.5681
Node 181.6701
m 37.5709
n 0.2425
Epoch 2460800.5
nobs 3647
nopp 28
Years observed 1954-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.547
ep 0.139
sin(ip) 0.092
G 0.150
H 14.060
Mass
D 4.54 0.201
pV 0.259 0.0338
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 17.840
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5467 0.1394 0.0924 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.54 0.201 0.201 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.259 0.0338 0.0338 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
14.06 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 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.7007 0.9630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9329 0.9630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9998 0.9630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT