1997 EX13

1997EX13, 1988 VW13, 1988VW13, 1999 TW13, 1999TW13, 43962, J88V13W, J97E13X, J99T13W

All data for this body: [vot]

MPC data
Name (number) 1997 EX13 (43962)
a 2.37586
e 0.15832
i / sin(i) 2.1375 / 0.03730
q 1.99971
Q 2.75201
ω 97.5740
Node 308.1179
m 344.7717
n 0.2691
Epoch 2460800.5
nobs 1858
nopp 20
Years observed 1988-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.376
ep 0.142
sin(ip) 0.051
G 0.150
H 15.470
Mass
D 2.77 0.083
pV 0.183 0.0175
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3761 0.1417 0.0508 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.57 0.216 0.216 Masiero 2011ApJ...741...68M NEATM
2.80 0.090 0.090 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.0200 0.0200 Masiero 2012ApJ...759L...8M NEATM
0.222 0.0363 0.0363 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
15.47 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Q Tholen VIS Tatsumi 2022A&A...664A.107T SPEC
S Tholen VIS Tatsumi 2022A&A...664A.107T SPEC