Rosahemphill

1998HH77, 1998MK14, 22581, J98H77H, J98M14K

All data for this body: [vot]

MPC data
Name (number) Rosahemphill (22581)
Packed designation 22581
a 2.41714
e 0.12449
i / sin(i) 1.1898 / 0.02076
q 2.11622
Q 2.71807
ω 123.8336
Node 3.3673
m 187.3640
n 0.2623
Epoch 2459600.5
nobs 1440
nopp 19
Years observed 1994-2021
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.416
ep 0.154
sin(ip) 0.024
Value Standard error
G 0.150
H 15.050
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4163 0.1544 0.0242 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
15.05 MPC-2022-01-18 MPC-2022-01-18 Phot