1981DE

07810, 1972TG4, 1972VL, 1977AD1, J72T04G, J72V00L, J77A01D, J81D00E

All data for this body: [vot]

MPC data
Name (number) 1981DE (7810)
Packed designation 07810
a 2.38605
e 0.07582
i / sin(i) 5.4776 / 0.09546
q 2.20515
Q 2.56695
ω 192.4488
Node 244.0544
m 98.1696
n 0.2674
Epoch 2459600.5
nobs 2412
nopp 24
Years observed 1972-2022
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.386
ep 0.086
sin(ip) 0.109
Value Standard error
G 0.150
H 13.700
Mass
D 4.49 0.057
pV 0.382 0.0387
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3858 0.0865 0.1089 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.49 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.382 0.0387 0.0387 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
13.70 MPC-2022-01-18 MPC-2022-01-18 Phot