1999XP195

25571, J99XJ5P

All data for this body: [vot]

MPC data
Name (number) 1999XP195 (25571)
Packed designation 25571
a 2.53257
e 0.14067
i / sin(i) 13.6469 / 0.23594
q 2.17632
Q 2.88883
ω 47.8254
Node 305.3678
m 255.8344
n 0.2445
Epoch 2459600.5
nobs 1095
nopp 20
Years observed 1982-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.532
ep 0.094
sin(ip) 0.249
Value Standard error
G 0.150
H 14.170
Mass
D 5.14 0.146
pV 0.222 0.0381
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5317 0.0939 0.2495 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.14 0.146 0.146 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.222 0.0381 0.0381 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
14.17 MPC-2022-01-18 MPC-2022-01-18 Phot