1999 TQ177
1999TQ177, 2001 DS58, 2001DS58, 40926, J99TH7Q, K01D58S
All data for this body: [vot]
MPC data
| Name (number) |
1999 TQ177 (40926) |
| a |
2.81285 |
| e |
0.08750 |
| i / sin(i) |
5.8184 /
0.10138
|
| q |
2.56671
|
| Q |
3.05899
|
| ω |
164.6871 |
| Node |
196.9905 |
| m |
181.0194 |
| n |
0.2089 |
| Epoch |
2460800.5 |
| nobs |
1456 |
| nopp |
21 |
| Years observed |
1997-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.814 |
|
| ep |
0.050 |
|
| sin(ip) |
0.107 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.771 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8143 |
0.0500 |
0.1071 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
S |
0.2419 |
0.3400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.4618 |
0.3400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |