Stremchovi

02811, 1950 BC, 1950BC, 1953 TB3, 1953TB3, 1955 CB, 1955CB, 1956 KA, 1956KA, 1958 VX, 1958VX, 1972 TH5, 1972TH5, 1977 RH5, 1977RH5, 1980 JA, 1980JA, 1982 US, 1982US, 2020 GV30, 2020GV30, J50B00C, J53T03B, J55C00B, J56K00A, J58V00X, J72T05H, J77R05H, J80J00A, J82U00S, K20G30V

All data for this body: [vot]

MPC data
Name (number) Stremchovi (2811)
a 2.86555
e 0.03431
i / sin(i) 1.0298 / 0.01797
q 2.76724
Q 2.96386
ω 115.1896
Node 331.6402
m 218.8314
n 0.2032
Epoch 2460800.5
nobs 7673
nopp 42
Years observed 1950-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.865
ep 0.046
sin(ip) 0.034
G 0.150
H 11.980
Mass
D 12.32 0.275
pV 0.202 0.0332
Value
Rotational Period 3.240
Period quality 3
Spectral Class S
Spectral Class Score 17.057
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8651 0.0457 0.0337 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.32 0.275 0.275 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.0332 0.0332 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
11.98 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.248 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
3.248 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.248 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.24863 2 Sidereal Durech 2023A&A...675A..24D Model
3.249 3 Synodic Benishek 2018MPBu...45..386B Lightcurve
3.25 3- Synodic Chang 2014ApJ...788...17C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.9910 0.3150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K 0.165 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8541 0.3150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9977 0.3150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT