1989 SV5
1989SV5, 1981 UO23, 1981UO23, 48428, J81U23O, J89S05V
All data for this body: [vot]
MPC data
| Name (number) |
1989 SV5 (48428) |
| a |
2.57086 |
| e |
0.17982 |
| i / sin(i) |
6.2627 /
0.10909
|
| q |
2.10857
|
| Q |
3.03314
|
| ω |
49.5092 |
| Node |
71.3441 |
| m |
145.7543 |
| n |
0.2391 |
| Epoch |
2460800.5 |
| nobs |
2897 |
| nopp |
23 |
| Years observed |
1981-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.570 |
|
| ep |
0.221 |
|
| sin(ip) |
0.095 |
|
| G |
0.150 |
|
| H |
14.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
30.371 |
| Period quality |
2 |
| Spectral Class |
K |
| Spectral Class Score |
2.832 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5701 |
0.2205 |
0.0951 |
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 |
| 14.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 30.3719 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| K |
|
0.472 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |