Asphaug

07939, 1968 UW, 1968UW, 1986 SK, 1986SK, 1991 AP1, 1991AP1, J68U00W, J86S00K, J91A01P

All data for this body: [vot]

MPC data
Name (number) Asphaug (7939)
a 2.36146
e 0.21450
i / sin(i) 1.4973 / 0.02613
q 1.85492
Q 2.86801
ω 85.6697
Node 331.6379
m 32.3184
n 0.2716
Epoch 2460200.5
nobs 1957
nopp 23
Years observed 1968-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.362
ep 0.204
sin(ip) 0.038
Value Standard error
G 0.150
H 14.720
Mass
D 2.95 0.652
pV 0.352 0.2306
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.8200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3622 0.2036 0.0382 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.95 0.652 0.652 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.352 0.2306 0.2306 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
14.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.56 Diaz 2022MPBu...49...30V Lightcurve