1994AR1

17559, J94A01R

All data for this body: [vot]

MPC data
Name (number) 1994AR1 (17559)
Packed designation 17559
a 2.36903
e 0.12786
i / sin(i) 10.4949 / 0.18215
q 2.06612
Q 2.67194
ω 212.4918
Node 269.3036
m 246.4995
n 0.2703
Epoch 2459600.5
nobs 2102
nopp 19
Years observed 1989-2021
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.368
ep 0.183
sin(ip) 0.196
Value Standard error
G 0.150
H 14.070
Mass
D 4.10 0.331
pV 0.220 0.0547
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3678 0.1831 0.1963 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.09 0.367 0.367 Masiero 2011ApJ...741...68M NEATM
4.13 0.770 0.770 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.1400 0.1400 Nugent 2016AJ....152...63N NEATM
0.220 0.0594 0.0594 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
14.07 MPC-2022-01-18 MPC-2022-01-18 Phot