Stone

05841, 1982 ST, 1982ST, 1990 SX1, 1990SX1, J82S00T, J90S01X

All data for this body: [vot]

MPC data
Name (number) Stone (5841)
a 1.92575
e 0.10433
i / sin(i) 20.0908 / 0.34351
q 1.72484
Q 2.12667
ω 45.3500
Node 343.4995
m 320.9218
n 0.3688
Epoch 2460800.5
nobs 3187
nopp 22
Years observed 1954-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.926
ep 0.080
sin(ip) 0.373
G 0.150
H 14.520
Mass
D 2.22 0.114
pV 0.988 0.0297
Value
Rotational Period 2.800
Period quality 3
Spectral Class X
Spectral Class Score 5.982
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
434 Hungaria 3 Hungaria -0.9000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9259 0.0802 0.3735 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.22 0.114 0.114 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.988 0.0297 0.0297 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
14.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.88 3 Synodic Warner 2015MPBu...42..108W Lightcurve
2.882 2+ Synodic Warner 2015MPBu...42...54W Lightcurve
2.8888 3 Synodic Warner 2023MPBu...50..164W Lightcurve
2.889026 2 Sidereal Wang 2021AN....342..914W Model
2.8896 2 Synodic Warner 2013MPBu...40..137W Lightcurve
2.89 3 Synodic Warner 2010MPBu...37...57W Lightcurve
2.8902 3- Synodic Warner 2007MPBu...34....8W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.997 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT