1998 XA27

1998XA27, 2005 UX474, 2005UX474, I5736, J98X27A, K05Ul4X

All data for this body: [vot]

MPC data
Name (number) 1998 XA27 (185736)
a 2.38372
e 0.28479
i / sin(i) 23.5023 / 0.39879
q 1.70487
Q 3.06258
ω 271.3897
Node 86.5554
m 123.9040
n 0.2678
Epoch 2460800.5
nobs 624
nopp 19
Years observed 1997-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.385
ep 0.233
sin(ip) 0.406
G 0.150
H 15.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3845 0.2334 0.4065 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.79 MPC-2023-12-04 MPC-2023-12-04 Phot