1993 XW2

1993XW2, 14476, 1982 JG, 1982JG, 1999 BT14, 1999BT14, 1999 CJ97, 1999CJ97, J82J00G, J93X02W, J99B14T, J99C97J

All data for this body: [vot]

MPC data
Name (number) 1993 XW2 (14476)
a 2.68915
e 0.18898
i / sin(i) 13.6655 / 0.23625
q 2.18094
Q 3.19736
ω 227.2803
Node 129.0074
m 349.0319
n 0.2235
Epoch 2460200.5
nobs 3333
nopp 24
Years observed 1982-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.689
ep 0.152
sin(ip) 0.220
Value Standard error
G 0.150
H 13.100
Mass
D 6.65 0.029
pV 0.358 0.0247
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.6600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6892 0.1520 0.2199 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
6.29 0.080 0.080 Masiero 2014ApJ...791..121M NEATM
6.42 0.280 0.280 Masiero 2012ApJ...759L...8M NEATM
6.71 0.031 0.031 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.325 0.0380 0.0380 Masiero 2012ApJ...759L...8M NEATM
0.360 0.0429 0.0429 Masiero 2011ApJ...741...68M NEATM
0.410 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
13.10 MPC-2023-12-04 MPC-2023-12-04 Phot