Borden

11225, 1978 RY8, 1978RY8, 1987 BL3, 1987BL3, 1999 JD36, 1999JD36, J78R08Y, J87B03L, J99J36D

All data for this body: [vot]

MPC data
Name (number) Borden (11225)
a 2.36633
e 0.10927
i / sin(i) 4.2447 / 0.07402
q 2.10776
Q 2.62489
ω 207.9399
Node 175.1123
m 261.3515
n 0.2708
Epoch 2460800.5
nobs 3201
nopp 23
Years observed 1978-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.366
ep 0.083
sin(ip) 0.076
G 0.150
H 14.620
Mass
D 3.38 0.149
pV 0.185 0.0113
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.132
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3660 0.0829 0.0761 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.16 0.550 0.550 Masiero 2012ApJ...759L...8M NEATM
3.40 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.184 0.0113 0.0113 Masiero 2011ApJ...741...68M NEATM
0.307 0.1410 0.1410 Masiero 2012ApJ...759L...8M 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
14.62 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
S 0.31 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4186 0.4186 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT