1998 QT50
1998QT50, 1987 RP2, 1987RP2, 1987 SE16, 1987SE16, 1999 XE213, 1999XE213, 35663, J87R02P, J87S16E, J98Q50T, J99XL3E
All data for this body: [vot]
MPC data
| Name (number) |
1998 QT50 (35663) |
| a |
3.09362 |
| e |
0.31511 |
| i / sin(i) |
10.2546 /
0.17802
|
| q |
2.11880
|
| Q |
4.06844
|
| ω |
137.9849 |
| Node |
146.3097 |
| m |
359.7020 |
| n |
0.1811 |
| Epoch |
2460800.5 |
| nobs |
2824 |
| nopp |
24 |
| Years observed |
1987-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.107 |
|
| ep |
0.288 |
|
| sin(ip) |
0.172 |
|
| G |
0.150 |
|
| H |
13.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
K |
| Spectral Class Score |
4.422 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1065 |
0.2882 |
0.1721 |
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 |
| 13.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |