Turku

01496, 1928 QN, 1928QN, 1928 RE, 1928RE, 1938 SA1, 1938SA1, 1950 EC, 1950EC, 1954 MH, 1954MH, 1957 HB, 1957HB, J28Q00N, J28R00E, J38S01A, J50E00C, J54M00H, J57H00B

All data for this body: [vot]

MPC data
Name (number) Turku (1496)
a 2.20542
e 0.16278
i / sin(i) 2.5040 / 0.04369
q 1.84642
Q 2.56442
ω 1.2013
Node 294.2586
m 212.6231
n 0.3009
Epoch 2460800.5
nobs 6700
nopp 39
Years observed 1928-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.206
ep 0.123
sin(ip) 0.054
G 0.150
H 12.570
Mass
D 7.96 0.017
pV 0.211 0.0133
Value
Rotational Period 6.400
Period quality 3-
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2057 0.1235 0.0540 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.47 0.310 0.310 Masiero 2012ApJ...759L...8M NEATM
7.76 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
7.97 0.018 0.018 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.193 0.0196 0.0196 Masiero 2011ApJ...741...68M NEATM
0.200 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.347 0.0430 0.0430 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
12.57 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.47 3- Synodic Behrend LCDB Lightcurve
6.47375 2 Sidereal Durech 2016A&A...587A..48D Model