1999XW45

2003YY38, D7680, J99X45W, K03Y38Y

All data for this body: [vot]

MPC data
Name (number) 1999XW45 (137680)
Packed designation D7680
a 2.39326
e 0.16560
i / sin(i) 1.6036 / 0.02798
q 1.99694
Q 2.78959
ω 139.6496
Node 326.9948
m 319.3748
n 0.2662
Epoch 2459600.5
nobs 434
nopp 14
Years observed 1993-2022
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.393
ep 0.189
sin(ip) 0.038
Value Standard error
G 0.150
H 16.850
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3928 0.1888 0.0379 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.85 MPC-2022-01-18 MPC-2022-01-18 Phot