1991 PY14

1991PY14, 17482, 1978 ND6, 1978ND6, 1987 SA14, 1987SA14, 1987 UV5, 1987UV5, J78N06D, J87S14A, J87U05V, J91P14Y

All data for this body: [vot]

MPC data
Name (number) 1991 PY14 (17482)
a 2.63252
e 0.17868
i / sin(i) 10.0713 / 0.17487
q 2.16213
Q 3.10291
ω 75.9625
Node 304.0004
m 148.6223
n 0.2308
Epoch 2460200.5
nobs 2795
nopp 24
Years observed 1987-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.632
ep 0.140
sin(ip) 0.196
Value Standard error
G 0.150
H 13.630
Mass
D 5.83 0.142
pV 0.327 0.0580
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6320 0.1396 0.1955 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.83 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.327 0.0580 0.0580 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
13.63 MPC-2023-12-04 MPC-2023-12-04 Phot