Vanschaik

17980, 1977XN, 1998DJ6, 1998EB22, 1999JN56, 2000QA186, 2017DH120, J77X00N, J98D06J, J98E22B, J99J56N, K00QI6A, K17DC0H

All data for this body: [vot]

MPC data
Name (number) Vanschaik (17980)
Packed designation 17980
a 2.83418
e 0.08092
i / sin(i) 3.2262 / 0.05628
q 2.60484
Q 3.06352
ω 292.8612
Node 80.7867
m 140.4360
n 0.2066
Epoch 2459600.5
nobs 1750
nopp 22
Years observed 1977-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.833
ep 0.046
sin(ip) 0.038
Value Standard error
G 0.150
H 14.110
Mass
D 5.18 0.483
pV 0.114 0.0286
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8328 0.0458 0.0378 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.18 0.483 0.483 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.114 0.0286 0.0286 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
14.11 MPC-2022-01-18 MPC-2022-01-18 Phot