1998 VN56

1998VN56, 2002 YT28, 2002YT28, A1450, J98V56N, K02Y28T

All data for this body: [vot]

MPC data
Name (number) 1998 VN56 (101450)
a 2.38834
e 0.17999
i / sin(i) 1.5346 / 0.02678
q 1.95848
Q 2.81821
ω 113.2492
Node 318.4347
m 43.2149
n 0.2670
Epoch 2460800.5
nobs 1045
nopp 16
Years observed 1998-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.389
ep 0.180
sin(ip) 0.039
G 0.150
H 16.330
Mass
D 3.34 0.022
pV 0.058 0.0096
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.449
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3885 0.1798 0.0392 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.12 0.870 0.870 Masiero 2021PSJ.....2..162M NEATM
3.34 0.022 0.022 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0100 0.0100 Masiero 2011ApJ...741...68M NEATM
0.060 0.0250 0.0430 Masiero 2021PSJ.....2..162M 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
16.33 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
C 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0548 0.0548 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT