2001 DL49

2001DL49, 1999 XL256, 1999XL256, 42210, J99XP6L, K01D49L

All data for this body: [vot]

MPC data
Name (number) 2001 DL49 (42210)
a 2.97621
e 0.10249
i / sin(i) 10.2120 / 0.17729
q 2.67119
Q 3.28124
ω 309.6198
Node 26.6734
m 304.8340
n 0.1920
Epoch 2460200.5
nobs 1549
nopp 19
Years observed 1997-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.975
ep 0.077
sin(ip) 0.172
Value Standard error
G 0.150
H 14.270
Mass
D 5.83 0.150
pV 0.143 0.0186
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9752 0.0767 0.1722 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.83 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.143 0.0186 0.0186 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
14.27 MPC-2023-12-04 MPC-2023-12-04 Phot