1998 HA17

1998HA17, 2002 BL21, 2002BL21, b3414, J98H17A, K02B21L

All data for this body: [vot]

MPC data
Name (number) 1998 HA17 (373414)
a 2.61816
e 0.23965
i / sin(i) 32.5541 / 0.53810
q 1.99072
Q 3.24560
ω 131.5938
Node 6.8821
m 171.1268
n 0.2327
Epoch 2460800.5
nobs 392
nopp 12
Years observed 1996-2025
rms 0.95
Best values
[raw, vot]

Value Standard error
Parent Barcelona (945)
 
ap 2.620
ep 0.241
sin(ip) 0.513
G 0.150
H 16.330
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
945 Barcelona 0 Barcelona Novakovic 2019EPSC...13.1671N HCM
945 Barcelona 805 Barcelona -0.4700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6204 0.2410 0.5132 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
16.33 MPC-2023-12-04 MPC-2023-12-04 Phot