Schwaar

13006, 1983 AC1, 1983AC1, 1990 DH, 1990DH, J83A01C, J90D00H

All data for this body: [vot]

MPC data
Name (number) Schwaar (13006)
a 2.27472
e 0.20170
i / sin(i) 28.5158 / 0.47740
q 1.81590
Q 2.73354
ω 358.1265
Node 129.1752
m 114.4520
n 0.2873
Epoch 2460800.5
nobs 3540
nopp 23
Years observed 1983-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.274
ep 0.250
sin(ip) 0.446
G 0.150
H 13.770
Mass
D 5.89 0.113
pV 0.185 0.0281
Value
Rotational Period 6.000
Period quality 3-
Spectral Class S
Spectral Class Score 13.605
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2742 0.2500 0.4459 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.89 0.113 0.113 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0281 0.0281 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
13.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.8 3- Synodic Higgins 2007MPBu...34...79H Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.752 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9489 0.9489 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT