1985 CS1

1985CS1, 05764, 1951 JW, 1951JW, 1989 PV1, 1989PV1, J51J00W, J85C01S, J89P01V

All data for this body: [vot]

MPC data
Name (number) 1985 CS1 (5764)
a 2.27771
e 0.21333
i / sin(i) 4.9514 / 0.08631
q 1.79180
Q 2.76362
ω 77.2034
Node 172.7747
m 177.9529
n 0.2867
Epoch 2460800.5
nobs 4799
nopp 24
Years observed 1985-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.269
ep 0.214
sin(ip) 0.094
G 0.150
H 13.590
Mass
D 5.27 0.041
pV 0.321 0.0335
Value
Rotational Period 13.770
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2687 0.2144 0.0941 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.21 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
5.30 0.050 0.050 Masiero 2011ApJ...741...68M NEATM
5.82 0.480 0.480 Usui 2011PASJ...63.1117U NEATM
6.11 1.220 1.220 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.227 0.0910 0.0910 Ali-Lagoa 2018A&A...612A..85A NEATM
0.331 0.0520 0.0520 Masiero 2011ApJ...741...68M NEATM
0.340 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
13.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.7705 2 Synodic Pal 2020ApJS..247...26P Lightcurve