1999PC

66453, J99P00C

All data for this body: [vot]

MPC data
Name (number) 1999PC (66453)
Packed designation 66453
a 2.58497
e 0.27050
i / sin(i) 14.0373 / 0.24255
q 1.88574
Q 3.28420
ω 185.5671
Node 137.4490
m 140.8969
n 0.2371
Epoch 2459600.5
nobs 1334
nopp 18
Years observed 1998-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.586
ep 0.244
sin(ip) 0.211
Value Standard error
G 0.150
H 14.870
Mass
D 5.87 0.224
pV 0.052 0.0054
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5860 0.2440 0.2115 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
5.80 1.520 1.520 Masiero 2021PSJ.....2..162M NEATM
5.86 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
5.90 1.780 1.780 Masiero 2021PSJ.....2..162M NEATM
6.04 1.740 1.740 Masiero 2017AJ....154..168M NEATM
6.40 1.780 1.780 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0057 0.0057 Masiero 2011ApJ...741...68M NEATM
0.052 0.0380 0.0380 Masiero 2020PSJ.....1....5M NEATM
0.055 0.0360 0.0360 Masiero 2017AJ....154..168M NEATM
0.058 0.0280 0.0530 Masiero 2021PSJ.....2..162M NEATM
0.069 0.0260 0.0410 Masiero 2021PSJ.....2..162M 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
14.87 MPC-2022-01-18 MPC-2022-01-18 Phot