Donnadean

15321, 1993 PE8, 1993PE8, 1999 DB5, 1999DB5, J93P08E, J99D05B

All data for this body: [vot]

MPC data
Name (number) Donnadean (15321)
a 2.34122
e 0.27201
i / sin(i) 24.0356 / 0.40730
q 1.70438
Q 2.97806
ω 44.8266
Node 269.1181
m 321.8388
n 0.2751
Epoch 2460800.5
nobs 3599
nopp 22
Years observed 1993-2025
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.342
ep 0.290
sin(ip) 0.411
G 0.150
H 14.170
Mass
D 4.94 0.041
pV 0.263 0.0327
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
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3416 0.2901 0.4115 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.94 0.041 0.041 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.263 0.0327 0.0327 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
14.17 MPC-2023-12-04 MPC-2023-12-04 Phot