2002NW46

G9730, K02N46W

All data for this body: [vot]

MPC data
Name (number) 2002NW46 (169730)
Packed designation G9730
a 2.73296
e 0.13423
i / sin(i) 4.5087 / 0.07861
q 2.36610
Q 3.09981
ω 136.1215
Node 204.4955
m 98.1852
n 0.2182
Epoch 2459600.5
nobs 624
nopp 15
Years observed 1993-2020
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.734
ep 0.100
sin(ip) 0.088
Value Standard error
G 0.150
H 15.990
Mass
D 3.84 0.708
pV 0.057 0.0297
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7336 0.0995 0.0881 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.84 0.708 0.708 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0297 0.0297 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.99 MPC-2022-01-18 MPC-2022-01-18 Phot