Tsvet

02770, 1966 DN, 1966DN, 1974 WN, 1974WN, 1976 KS, 1976KS, 1977 SM1, 1977SM1, 1977 TL4, 1977TL4, 1977 UU1, 1977UU1, 1979 HM1, 1979HM1, 1980 TB10, 1980TB10, 1982 DZ2, 1982DZ2, 1982 HR2, 1982HR2, J66D00N, J74W00N, J76K00S, J77S01M, J77T04L, J77U01U, J79H01M, J80T10B, J82D02Z, J82H02R

All data for this body: [vot]

MPC data
Name (number) Tsvet (2770)
a 2.16986
e 0.06409
i / sin(i) 2.8594 / 0.04989
q 2.03080
Q 2.30892
ω 136.1388
Node 38.6994
m 167.6561
n 0.3084
Epoch 2460800.5
nobs 4300
nopp 35
Years observed 1953-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.170
ep 0.129
sin(ip) 0.043
G 0.150
H 12.930
Mass
D 7.52 0.024
pV 0.143 0.0129
Value
Rotational Period 7.800
Period quality 3
Spectral Class S
Spectral Class Score 6.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1702 0.1287 0.0432 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.42 0.250 0.250 Masiero 2012ApJ...759L...8M NEATM
6.57 0.730 0.730 Usui 2011PASJ...63.1117U NEATM
7.04 1.410 1.410 Ali-Lagoa 2018A&A...612A..85A NEATM
7.24 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
7.63 0.028 0.028 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.121 0.0151 0.0151 Masiero 2011ApJ...741...68M NEATM
0.130 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.283 0.1130 0.1130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.356 0.0470 0.0470 Masiero 2012ApJ...759L...8M 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
12.93 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.809 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.81713 2 Sidereal Durech 2020A&A...643A..59D Model
7.82 3 Synodic Franco 2014MPBu...41..170F Lightcurve
7.821 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT