Ivarsson

16135, 1985 UT1, 1985UT1, 1992 DA3, 1992DA3, 1997 EE3, 1997EE3, 1999 XY104, 1999XY104, J85U01T, J92D03A, J97E03E, J99XA4Y

All data for this body: [vot]

MPC data
Name (number) Ivarsson (16135)
a 2.80001
e 0.15847
i / sin(i) 3.3075 / 0.05769
q 2.35630
Q 3.24371
ω 334.1903
Node 3.9703
m 208.6055
n 0.2104
Epoch 2460800.5
nobs 3040
nopp 26
Years observed 1985-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.801
ep 0.126
sin(ip) 0.060
G 0.150
H 14.000
Mass
D 8.23 0.254
pV 0.072 0.0065
Value
Rotational Period 8.270
Period quality 1+
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8015 0.1261 0.0602 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.23 0.254 0.254 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0065 0.0065 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
14.00 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.273 1+ Synodic Clark 2014MPBu...41..178C Lightcurve