1998 XH1

1998XH1, 2000 DP55, 2000DP55, 47053, J98X01H, K00D55P

All data for this body: [vot]

MPC data
Name (number) 1998 XH1 (47053)
a 2.84966
e 0.10638
i / sin(i) 1.9851 / 0.03464
q 2.54650
Q 3.15282
ω 61.8212
Node 110.6815
m 309.3599
n 0.2049
Epoch 2460200.5
nobs 2262
nopp 24
Years observed 1954-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.852
ep 0.145
sin(ip) 0.016
Value Standard error
G 0.150
H 14.290
Mass
D 4.17 0.152
pV 0.253 0.0353
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8516 0.1447 0.0162 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.02 0.270 0.270 Masiero 2011ApJ...741...68M NEATM
4.25 0.184 0.184 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.246 0.0406 0.0406 Masiero 2011ApJ...741...68M NEATM
0.275 0.0717 0.0717 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
14.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.38 Durech 2023A&A...675A..24D Model