Medvedev

17000, 1941 SN, 1941SN, 1997 SQ15, 1997SQ15, 1999 CV48, 1999CV48, J41S00N, J97S15Q, J99C48V

All data for this body: [vot]

MPC data
Name (number) Medvedev (17000)
a 2.20349
e 0.13652
i / sin(i) 5.3483 / 0.09321
q 1.90267
Q 2.50431
ω 249.8644
Node 6.5077
m 275.4304
n 0.3013
Epoch 2460800.5
nobs 4105
nopp 21
Years observed 1996-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.204
ep 0.139
sin(ip) 0.095
G 0.150
H 14.320
Mass
D 3.79 0.120
pV 0.339 0.0585
Value
Rotational Period 6.850
Period quality 2
Spectral Class S
Spectral Class Score 11.571
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2038 0.1387 0.0948 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.79 0.120 0.120 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.339 0.0585 0.0585 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
14.32 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.856 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
6.876 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
6.878 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
6.8783 2 Sidereal Durech 2018A&A...617A..57D Model
6.8783 2 Sidereal Durech 2023A&A...675A..24D Model
6.87862 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
L 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.878 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7171 0.7171 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT