1998 XC47

1998XC47, 28202, J98X47C

All data for this body: [vot]

MPC data
Name (number) 1998 XC47 (28202)
a 2.38828
e 0.21126
i / sin(i) 3.1332 / 0.05466
q 1.88372
Q 2.89284
ω 322.9932
Node 50.0843
m 109.8639
n 0.2670
Epoch 2460800.5
nobs 1783
nopp 20
Years observed 1992-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.389
ep 0.176
sin(ip) 0.041
G 0.150
H 15.340
Mass
D 2.39 0.806
pV 0.308 0.2430
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.408
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 -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3889 0.1760 0.0412 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.39 0.806 0.806 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.308 0.2430 0.2430 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
15.34 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 0.568 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT