1995 XC

1995XC, 1999 NP56, 1999NP56, 31006, J95X00C, J99N56P

All data for this body: [vot]

MPC data
Name (number) 1995 XC (31006)
a 3.18921
e 0.13820
i / sin(i) 11.8414 / 0.20520
q 2.74847
Q 3.62996
ω 289.3735
Node 248.9936
m 336.8887
n 0.1731
Epoch 2460800.5
nobs 3973
nopp 23
Years observed 1995-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.178
ep 0.170
sin(ip) 0.230
G 0.150
H 12.920
Mass
D 16.16 0.403
pV 0.063 0.0146
Value
Rotational Period 353.720
Period quality 2
Spectral Class V
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1775 0.1701 0.2301 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.15 0.405 0.405 Masiero 2011ApJ...741...68M NEATM
16.71 5.250 5.250 Masiero 2021PSJ.....2..162M NEATM
16.92 5.080 5.080 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0240 0.0550 Masiero 2021PSJ.....2..162M NEATM
0.046 0.0280 0.0740 Masiero 2021PSJ.....2..162M NEATM
0.068 0.0165 0.0165 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
12.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
353.721 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
C 0.122 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT