Canup

17836, 1998 HT50, 1998HT50, 2681 P-L, 2681P-L, J98H50T, PLS2681

All data for this body: [vot]

MPC data
Name (number) Canup (17836)
a 2.69685
e 0.12692
i / sin(i) 13.2021 / 0.22839
q 2.35458
Q 3.03912
ω 112.0017
Node 18.3830
m 327.7041
n 0.2225
Epoch 2460200.5
nobs 1831
nopp 20
Years observed 1960-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.697
ep 0.157
sin(ip) 0.227
Value Standard error
G 0.150
H 14.350
Mass
D 4.44 0.197
pV 0.170 0.0293
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6969 0.1569 0.2268 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.44 0.197 0.197 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.170 0.0293 0.0293 Masiero 2011ApJ...741...68M NEATM
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
14.35 MPC-2023-12-04 MPC-2023-12-04 Phot