Wallach

06670, 1986 VF, 1986VF, 1988 CE3, 1988CE3, 1993 BT6, 1993BT6, 1994 LL1, 1994LL1, J86V00F, J88C03E, J93B06T, J94L01L

All data for this body: [vot]

MPC data
Name (number) Wallach (6670)
a 2.72336
e 0.29251
i / sin(i) 20.1484 / 0.34445
q 1.92674
Q 3.51999
ω 201.7363
Node 122.6309
m 248.6126
n 0.2193
Epoch 2460800.5
nobs 5258
nopp 28
Years observed 1986-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.724
ep 0.271
sin(ip) 0.301
G 0.150
H 12.550
Mass
D 8.74 0.242
pV 0.366 0.0343
Value
Rotational Period 4.000
Period quality 3
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7236 0.2714 0.3011 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.74 0.242 0.242 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.366 0.0343 0.0343 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
12.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.08 3- Synodic Pletikosa 2011MPBu...38..205P Lightcurve
4.08 3 Synodic Warner 2012MPBu...39..245W Lightcurve
4.08024 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.080523 2 Sidereal Durech 2019A&A...631A...2D Model
4.08056 2 Sidereal Durech 2023A&A...675A..24D Model
4.09 2 Synodic Chang 2016ApJS..227...20C Lightcurve