Alexkeeler

1994 TU16, 1994TU16, 1999 XB22, 1999XB22, 2000 AE128, 2000AE128, 25701, J94T16U, J99X22B, K00AC8E

All data for this body: [vot]

MPC data
Name (number) Alexkeeler (25701)
a 2.71730
e 0.15697
i / sin(i) 5.3548 / 0.09332
q 2.29078
Q 3.14383
ω 258.0579
Node 158.7862
m 160.7387
n 0.2200
Epoch 2460200.5
nobs 2042
nopp 20
Years observed 1992-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Merxia (808)
 
ap 2.716
ep 0.136
sin(ip) 0.088
Value Standard error
G 0.150
H 14.430
Mass
D 4.00 1.539
pV 0.253 0.1970
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 513 Merxia -1.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7162 0.1359 0.0883 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.00 1.539 1.539 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.253 0.1970 0.1970 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
14.43 MPC-2023-12-04 MPC-2023-12-04 Phot