2001 DK38

2001DK38, 1998 RY17, 1998RY17, 72478, J98R17Y, K01D38K

All data for this body: [vot]

MPC data
Name (number) 2001 DK38 (72478)
a 2.72165
e 0.17727
i / sin(i) 13.5802 / 0.23481
q 2.23918
Q 3.20412
ω 107.7772
Node 154.3080
m 260.4980
n 0.2195
Epoch 2460200.5
nobs 1316
nopp 18
Years observed 1998-2022
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Ino (173)
 
ap 2.722
ep 0.172
sin(ip) 0.234
Value Standard error
G 0.150
H 14.850
Mass
D 3.50 0.833
pV 0.251 0.1770
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
173 Ino 522 Ino -0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7220 0.1724 0.2336 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.50 0.833 0.833 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.251 0.1770 0.1770 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
14.85 MPC-2023-12-04 MPC-2023-12-04 Phot