2002 SR74
2002SR74, 1998 UF44, 1998UF44, J98U44F, K02S74R, U7387
All data for this body: [vot]
MPC data
| Name (number) |
2002 SR74 (307387) |
| a |
2.61016 |
| e |
0.14759 |
| i / sin(i) |
31.8475 /
0.52766
|
| q |
2.22493
|
| Q |
2.99540
|
| ω |
180.5908 |
| Node |
215.4921 |
| m |
101.6805 |
| n |
0.2337 |
| Epoch |
2460800.5 |
| nobs |
747 |
| nopp |
15 |
| Years observed |
1998-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.612 |
|
| ep |
0.141 |
|
| sin(ip) |
0.510 |
|
| G |
0.150 |
|
| H |
16.250 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.688 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 945 |
Barcelona |
0 |
Barcelona |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6119 |
0.1411 |
0.5100 |
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 |
| 16.25 |
|
|
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 |
| S |
|
0.948 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.1520 |
0.1520 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |