1997 YJ5

1997YJ5, 1977 PK1, 1977PK1, 26997, J77P01K, J97Y05J

All data for this body: [vot]

MPC data
Name (number) 1997 YJ5 (26997)
a 3.34400
e 0.07366
i / sin(i) 13.8435 / 0.23927
q 3.09768
Q 3.59032
ω 62.9875
Node 303.3506
m 167.4888
n 0.1612
Epoch 2460200.5
nobs 3278
nopp 23
Years observed 1977-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.342
ep 0.048
sin(ip) 0.259
Value Standard error
G 0.150
H 12.570
Mass
D 15.33 0.353
pV 0.099 0.0099
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.3419 0.0480 0.2591 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.33 0.353 0.353 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.099 0.0099 0.0099 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
12.57 MPC-2023-12-04 MPC-2023-12-04 Phot