1998 SK145

1998SK145, 1996 AQ17, 1996AQ17, 52949, J96A17Q, J98SE5K

All data for this body: [vot]

MPC data
Name (number) 1998 SK145 (52949)
a 2.39260
e 0.22432
i / sin(i) 1.9869 / 0.03467
q 1.85590
Q 2.92929
ω 159.0833
Node 187.1590
m 89.5493
n 0.2663
Epoch 2460800.5
nobs 1322
nopp 20
Years observed 1996-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.392
ep 0.186
sin(ip) 0.041
G 0.150
H 16.010
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3915 0.1858 0.0411 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.01 MPC-2023-12-04 MPC-2023-12-04 Phot