1998 XP27

1998XP27, 1983 VY6, 1983VY6, 1999 BA7, 1999BA7, 27137, J83V06Y, J98X27P, J99B07A

All data for this body: [vot]

MPC data
Name (number) 1998 XP27 (27137)
a 2.39744
e 0.13407
i / sin(i) 6.9531 / 0.12106
q 2.07602
Q 2.71885
ω 263.5967
Node 44.1314
m 148.8044
n 0.2655
Epoch 2460800.5
nobs 3276
nopp 22
Years observed 1983-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.396
ep 0.106
sin(ip) 0.113
G 0.150
H 14.100
Mass
D 3.54 0.273
pV 0.559 0.0601
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
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3960 0.1060 0.1126 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.273 0.273 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.559 0.0601 0.0601 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
14.10 MPC-2023-12-04 MPC-2023-12-04 Phot