1999 YR17
1999YR17, 1998 TZ32, 1998TZ32, 71230, J98T32Z, J99Y17R
All data for this body: [vot]
MPC data
| Name (number) |
1999 YR17 (71230) |
| a |
3.12994 |
| e |
0.20321 |
| i / sin(i) |
17.6318 /
0.30290
|
| q |
2.49390
|
| Q |
3.76599
|
| ω |
33.2835 |
| Node |
33.8284 |
| m |
258.8747 |
| n |
0.1780 |
| Epoch |
2460800.5 |
| nobs |
2582 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Tirela (1400) |
|
| |
|
|
| ap |
3.124 |
|
| ep |
0.198 |
|
| sin(ip) |
0.291 |
|
| G |
0.150 |
|
| H |
13.340 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
756.890 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1245 |
0.1975 |
0.2912 |
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 |
| 13.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 756.897 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |