1999 TN30

1999TN30, 74834, J99T30N

All data for this body: [vot]

MPC data
Name (number) 1999 TN30 (74834)
a 2.53941
e 0.28628
i / sin(i) 5.1497 / 0.08976
q 1.81242
Q 3.26639
ω 111.9424
Node 205.0512
m 146.3410
n 0.2436
Epoch 2460800.5
nobs 902
nopp 17
Years observed 1991-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.538
ep 0.252
sin(ip) 0.105
G 0.150
H 16.250
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 30.879
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5378 0.2524 0.1047 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.25 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.61 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3317 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6499 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7104 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9589 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9650 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9940 0.8690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT