2001 DV31

2001DV31, G2848, K01D31V

All data for this body: [vot]

MPC data
Name (number) 2001 DV31 (162848)
a 2.65724
e 0.08848
i / sin(i) 7.7535 / 0.13491
q 2.42213
Q 2.89235
ω 154.3294
Node 356.4319
m 81.7546
n 0.2275
Epoch 2460200.5
nobs 595
nopp 16
Years observed 2001-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.657
ep 0.123
sin(ip) 0.137
Value Standard error
G 0.150
H 16.050
Mass
D 3.74 0.117
pV 0.061 0.0084
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6570 0.1228 0.1372 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.56 0.168 0.168 Masiero 2011ApJ...741...68M NEATM
3.91 0.164 0.164 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
0.067 0.0120 0.0120 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
16.05 MPC-2023-12-04 MPC-2023-12-04 Phot