Balasingam

1998 YN14, 1998YN14, 2000 ES64, 2000ES64, 27381, J98Y14N, K00E64S

All data for this body: [vot]

MPC data
Name (number) Balasingam (27381)
a 2.54440
e 0.03473
i / sin(i) 4.2117 / 0.07344
q 2.45602
Q 2.63277
ω 355.4115
Node 192.8027
m 62.3012
n 0.2428
Epoch 2460800.5
nobs 2284
nopp 22
Years observed 1993-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.545
ep 0.104
sin(ip) 0.077
G 0.150
H 14.780
Mass
D 3.15 0.330
pV 0.282 0.0420
Value
Rotational Period 5.320
Period quality 2
Spectral Class S
Spectral Class Score 8.127
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5446 0.1042 0.0774 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.15 0.330 0.330 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.282 0.0420 0.0420 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
14.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.32016 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3980 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9565 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0207 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8774 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.3264 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT