1999 XX195

1999XX195, 2001 FH83, 2001FH83, 71161, J99XJ5X, K01F83H

All data for this body: [vot]

MPC data
Name (number) 1999 XX195 (71161)
a 2.76348
e 0.17189
i / sin(i) 8.6323 / 0.15009
q 2.28845
Q 3.23851
ω 65.8938
Node 329.1611
m 102.3866
n 0.2145
Epoch 2460200.5
nobs 1187
nopp 17
Years observed 1998-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.763
ep 0.130
sin(ip) 0.166
Value Standard error
G 0.150
H 14.800
Mass
D 5.43 0.375
pV 0.079 0.0146
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7634 0.1302 0.1659 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.43 0.375 0.375 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.079 0.0146 0.0146 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
14.80 MPC-2023-12-04 MPC-2023-12-04 Phot