2000 FN31

2000FN31, 1985 XK1, 1985XK1, 1997 GQ38, 1997GQ38, 53871, J85X01K, J97G38Q, K00F31N

All data for this body: [vot]

MPC data
Name (number) 2000 FN31 (53871)
a 2.24046
e 0.16558
i / sin(i) 9.4594 / 0.16435
q 1.86949
Q 2.61144
ω 333.4438
Node 59.7101
m 306.6865
n 0.2939
Epoch 2460800.5
nobs 4093
nopp 20
Years observed 1997-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.240
ep 0.157
sin(ip) 0.148
G 0.150
H 14.600
Mass
D 2.98 0.291
pV 0.477 0.1299
Value
Rotational Period 22.949
Period quality 2
Spectral Class S
Spectral Class Score 5.009
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2405 0.1570 0.1481 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.22 0.840 0.840 Nugent 2016AJ....152...63N NEATM
3.09 0.310 0.310 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.353 0.1877 0.1877 Masiero 2011ApJ...741...68M NEATM
0.590 0.1800 0.1800 Nugent 2016AJ....152...63N 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
14.60 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
22.9492 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
LS 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.5015 0.5000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0888 0.5000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT