Kanagawa

17683, 1997 AR16, 1997AR16, 1999 RE21, 1999RE21, J97A16R, J99R21E

All data for this body: [vot]

MPC data
Name (number) Kanagawa (17683)
a 2.98490
e 0.15892
i / sin(i) 18.2885 / 0.31380
q 2.51054
Q 3.45927
ω 193.8710
Node 358.6499
m 33.5953
n 0.1911
Epoch 2460200.5
nobs 3129
nopp 20
Years observed 1997-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.986
ep 0.215
sin(ip) 0.305
Value Standard error
G 0.150
H 12.780
Mass
D 17.71 0.226
pV 0.041 0.0050
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9861 0.2148 0.3053 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.26 3.940 3.940 Masiero 2020PSJ.....1....5M NEATM
16.50 3.930 3.930 Masiero 2020PSJ.....1....5M NEATM
16.82 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
18.66 1.870 1.870 Ali-Lagoa 2018A&A...612A..85A NEATM
18.84 0.360 0.360 Usui 2011PASJ...63.1117U NEATM
19.04 3.810 3.810 Ali-Lagoa 2018A&A...612A..85A NEATM
22.08 2.100 2.100 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0070 0.0070 Tedesco 2002AJ....123.1056T STM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0450 0.0450 Masiero 2020PSJ.....1....5M NEATM
0.062 0.0130 0.0130 Masiero 2012ApJ...759L...8M NEATM
0.062 0.0340 0.0340 Masiero 2020PSJ.....1....5M 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
12.78 MPC-2023-12-04 MPC-2023-12-04 Phot