Shostakovich

02669, 1976 YQ2, 1976YQ2, 1980 RW, 1980RW, J76Y02Q, J80R00W

All data for this body: [vot]

MPC data
Name (number) Shostakovich (2669)
a 2.77970
e 0.21978
i / sin(i) 7.7846 / 0.13545
q 2.16877
Q 3.39064
ω 95.4799
Node 292.3286
m 197.5804
n 0.2127
Epoch 2460800.5
nobs 3137
nopp 26
Years observed 1976-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Phaeo (322)
 
ap 2.780
ep 0.176
sin(ip) 0.162
G 0.150
H 13.250
Mass
D 15.53 1.466
pV 0.060 0.0136
Value
Rotational Period 4.910
Period quality 3
Spectral Class C
Spectral Class Score 4.344
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
322 Phaeo 530 Phaeo -0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7795 0.1762 0.1617 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.62 3.770 3.770 Masiero 2020PSJ.....1....5M NEATM
13.89 3.960 3.960 Masiero 2020PSJ.....1....5M NEATM
16.47 1.738 1.738 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0410 0.0410 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0150 0.0150 Masiero 2011ApJ...741...68M NEATM
0.076 0.0520 0.0520 Masiero 2020PSJ.....1....5M 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
13.25 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.914 3 Synodic Cantu 2015MPBu...42...28C Lightcurve
4.916 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.91645 2 Sidereal Durech 2023A&A...675A..24D Model
6.0 2- Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.724 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6083 0.6080 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT