1999 TG267

1999TG267, 91817, J99TQ7G

All data for this body: [vot]

MPC data
Name (number) 1999 TG267 (91817)
a 2.73764
e 0.07319
i / sin(i) 10.1074 / 0.17549
q 2.53728
Q 2.93800
ω 151.6756
Node 321.0313
m 140.0227
n 0.2176
Epoch 2460800.5
nobs 1439
nopp 17
Years observed 1999-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.737
ep 0.099
sin(ip) 0.188
G 0.150
H 14.970
Mass
D 2.76 0.345
pV 0.254 0.0641
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.821
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7368 0.0989 0.1877 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.76 0.345 0.345 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.0641 0.0641 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
14.97 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.2168 0.1520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.1369 0.1520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT