1997YG17

19374, 1989XA1, J89X01A, J97Y17G

All data for this body: [vot]

MPC data
Name (number) 1997YG17 (19374)
Packed designation 19374
a 2.37576
e 0.09909
i / sin(i) 8.4742 / 0.14736
q 2.14034
Q 2.61117
ω 166.8088
Node 107.5170
m 45.3833
n 0.2692
Epoch 2459600.5
nobs 1577
nopp 19
Years observed 1989-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.375
ep 0.094
sin(ip) 0.134
Value Standard error
G 0.150
H 15.100
Mass
D 2.19 0.516
pV 0.442 0.2172
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3752 0.0936 0.1336 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.19 0.516 0.516 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.442 0.2172 0.2172 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
15.10 MPC-2022-01-18 MPC-2022-01-18 Phot