2000 CR2

2000CR2, 1998 XW68, 1998XW68, 27321, J98X68W, K00C02R

All data for this body: [vot]

MPC data
Name (number) 2000 CR2 (27321)
a 2.74750
e 0.13095
i / sin(i) 11.4177 / 0.19796
q 2.38771
Q 3.10730
ω 224.8198
Node 32.9819
m 338.8151
n 0.2164
Epoch 2460200.5
nobs 3915
nopp 21
Years observed 1997-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.747
ep 0.133
sin(ip) 0.190
Value Standard error
G 0.150
H 13.060
Mass
D 19.59 0.076
pV 0.030 0.0057
Rotational Period 18.174
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7472 0.1331 0.1903 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.23 3.000 3.000 Nugent 2016AJ....152...63N NEATM
13.25 0.940 0.940 Usui 2011PASJ...63.1117U NEATM
13.74 2.750 2.750 Ali-Lagoa 2018A&A...612A..85A NEATM
16.46 0.150 0.150 Nugent 2016AJ....152...63N NEATM
20.77 0.089 0.089 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0059 0.0059 Masiero 2011ApJ...741...68M NEATM
0.064 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.080 0.0700 0.0700 Nugent 2016AJ....152...63N 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
13.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.17 Pal 2020ApJS..247...26P Lightcurve