Virgilsmith

11569, 1983 SK, 1983SK, 1983 TK, 1983TK, 1993 KB2, 1993KB2, J83S00K, J83T00K, J93K02B

All data for this body: [vot]

MPC data
Name (number) Virgilsmith (11569)
a 3.09686
e 0.17055
i / sin(i) 18.2205 / 0.31267
q 2.56870
Q 3.62502
ω 101.1430
Node 174.9653
m 279.9681
n 0.1809
Epoch 2460800.5
nobs 4758
nopp 25
Years observed 1992-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.102
ep 0.149
sin(ip) 0.319
G 0.150
H 12.140
Mass
D 24.55 0.050
pV 0.031 0.0018
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.862
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1021 0.1489 0.3193 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
23.92 0.060 0.060 Masiero 2014ApJ...791..121M NEATM
24.37 0.102 0.102 Masiero 2011ApJ...741...68M NEATM
25.35 7.580 7.580 Nugent 2016AJ....152...63N NEATM
28.79 1.910 1.910 Usui 2011PASJ...63.1117U NEATM
29.58 5.920 5.920 Ali-Lagoa 2018A&A...612A..85A NEATM
29.59 10.290 10.290 Masiero 2017AJ....154..168M NEATM
30.31 1.500 1.500 Tedesco 2002AJ....123.1056T STM
30.80 2.654 2.654 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
31.41 9.637 9.637 Masiero 2017AJ....154..168M NEATM
32.07 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
32.10 2.660 2.660 Nugent 2016AJ....152...63N NEATM
32.52 12.440 12.440 Masiero 2021PSJ.....2..162M NEATM
32.67 10.440 10.440 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.021 0.0100 0.0200 Masiero 2021PSJ.....2..162M NEATM
0.023 0.0100 0.0170 Masiero 2021PSJ.....2..162M NEATM
0.027 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.030 0.0052 0.0052 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.030 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.033 0.0032 0.0032 Masiero 2011ApJ...741...68M NEATM
0.033 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.036 0.0216 0.0216 Masiero 2017AJ....154..168M NEATM
0.037 0.0195 0.0195 Masiero 2017AJ....154..168M NEATM
0.040 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M 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
12.14 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.135 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.93 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3654 0.3654 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT