2001 PA45

2001PA45, 54974, K01P45A

All data for this body: [vot]

MPC data
Name (number) 2001 PA45 (54974)
a 2.99122
e 0.08083
i / sin(i) 10.3705 / 0.18001
q 2.74942
Q 3.23301
ω 206.1051
Node 359.3971
m 228.4496
n 0.1905
Epoch 2460200.5
nobs 1167
nopp 22
Years observed 1960-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.990
ep 0.121
sin(ip) 0.183
Value Standard error
G 0.150
H 14.540
Mass
D 5.18 0.147
pV 0.147 0.0290
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9901 0.1210 0.1832 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.15 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
5.28 0.290 0.290 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.145 0.0350 0.0350 Masiero 2012ApJ...759L...8M NEATM
0.153 0.0516 0.0516 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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot