1990DM2

05876, 1978RK3, 1987QT2, 1988VH4, J78R03K, J87Q02T, J88V04H, J90D02M

All data for this body: [vot]

MPC data
Name (number) 1990DM2 (5876)
Packed designation 05876
a 2.76831
e 0.03984
i / sin(i) 2.6875 / 0.04689
q 2.65803
Q 2.87858
ω 306.8490
Node 291.8201
m 249.8210
n 0.2140
Epoch 2459600.5
nobs 2741
nopp 27
Years observed 1950-2022
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.768
ep 0.069
sin(ip) 0.067
Value Standard error
G 0.150
H 12.980
Mass
D 7.07 0.212
pV 0.268 0.0378
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 514 Agnia -4.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7681 0.0694 0.0666 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.07 0.212 0.212 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.268 0.0378 0.0378 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
12.98 MPC-2022-01-18 MPC-2022-01-18 Phot