1998 XJ16

1998XJ16, 1976 SS10, 1976SS10, 2000 FQ7, 2000FQ7, 27136, J76S10S, J98X16J, K00F07Q

All data for this body: [vot]

MPC data
Name (number) 1998 XJ16 (27136)
a 2.34782
e 0.22702
i / sin(i) 12.7914 / 0.22140
q 1.81481
Q 2.88082
ω 302.7214
Node 85.4981
m 162.8012
n 0.2740
Epoch 2460800.5
nobs 3650
nopp 24
Years observed 1951-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.348
ep 0.195
sin(ip) 0.210
G 0.150
H 13.640
Mass
D 6.78 0.065
pV 0.162 0.0140
Value
Rotational Period 26.000
Period quality 2-
Spectral Class L
Spectral Class Score 2.310
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3478 0.1945 0.2103 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.78 0.065 0.065 Masiero 2011ApJ...741...68M NEATM
6.86 1.670 1.670 Masiero 2021PSJ.....2..162M NEATM
6.87 1.866 1.866 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0440 0.0690 Masiero 2021PSJ.....2..162M NEATM
0.151 0.0781 0.0781 Masiero 2017AJ....154..168M NEATM
0.165 0.0147 0.0147 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
13.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
26.0 2- Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.385 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT