Amastrinc

09667, 1990QU17, 1993FV21, 1996AS9, 1997HC16, J90Q17U, J93F21V, J96A09S, J97H16C

All data for this body: [vot]

MPC data
Name (number) Amastrinc (9667)
Packed designation 09667
a 2.44113
e 0.17748
i / sin(i) 2.3952 / 0.04179
q 2.00789
Q 2.87438
ω 121.1834
Node 196.2710
m 93.5813
n 0.2584
Epoch 2459600.5
nobs 2471
nopp 22
Years observed 1990-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.441
ep 0.150
sin(ip) 0.050
Value Standard error
G 0.150
H 14.200
Mass
D 7.42 1.010
pV 0.058 0.0169
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4413 0.1498 0.0504 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.07 1.730 1.730 Masiero 2020PSJ.....1....5M NEATM
7.38 1.934 1.934 Masiero 2017AJ....154..168M NEATM
7.69 2.060 2.060 Masiero 2021PSJ.....2..162M NEATM
7.85 2.640 2.640 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0226 0.0226 Masiero 2017AJ....154..168M NEATM
0.063 0.0250 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.066 0.0820 0.0820 Masiero 2020PSJ.....1....5M NEATM
0.081 0.0450 0.0450 Masiero 2020PSJ.....1....5M 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
14.20 MPC-2022-01-18 MPC-2022-01-18 Phot