1999 SA11

1999SA11, 44704, J99S11A

All data for this body: [vot]

MPC data
Name (number) 1999 SA11 (44704)
a 2.31776
e 0.11080
i / sin(i) 11.4940 / 0.19927
q 2.06095
Q 2.57456
ω 343.3575
Node 165.3546
m 168.3604
n 0.2793
Epoch 2460200.5
nobs 1848
nopp 19
Years observed 1995-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.319
ep 0.187
sin(ip) 0.200
Value Standard error
G 0.150
H 15.120
Mass
D 3.55 0.598
pV 0.132 0.0598
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3187 0.1867 0.2001 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.45 0.710 0.710 Nugent 2016AJ....152...63N NEATM
3.80 1.110 1.110 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.134 0.0900 0.0900 Masiero 2020PSJ.....1....5M 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
15.12 MPC-2023-12-04 MPC-2023-12-04 Phot