Glendahill

1998 MA25, 1998MA25, 1999 YS14, 1999YS14, 25597, J98M25A, J99Y14S

All data for this body: [vot]

MPC data
Name (number) Glendahill (25597)
a 2.26370
e 0.25870
i / sin(i) 4.2065 / 0.07335
q 1.67808
Q 2.84932
ω 115.5586
Node 234.4526
m 264.4062
n 0.2894
Epoch 2460800.5
nobs 2631
nopp 24
Years observed 1984-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.267
ep 0.209
sin(ip) 0.093
G 0.150
H 14.860
Mass
D 2.85 0.676
pV 0.377 0.1485
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.830
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2667 0.2088 0.0931 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.85 0.676 0.676 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.377 0.1485 0.1485 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
14.86 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 0.805 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT