2002 GM57
2002GM57, 2004 RQ223, 2004RQ223, B1950, K02G57M, K04RM3Q
All data for this body: [vot]
MPC data
| Name (number) |
2002 GM57 (111950) |
| a |
2.97583 |
| e |
0.15705 |
| i / sin(i) |
14.9220 /
0.25750
|
| q |
2.50847
|
| Q |
3.44319
|
| ω |
179.5211 |
| Node |
232.7193 |
| m |
293.9556 |
| n |
0.1920 |
| Epoch |
2460800.5 |
| nobs |
1740 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.975 |
|
| ep |
0.146 |
|
| sin(ip) |
0.263 |
|
| G |
0.150 |
|
| H |
14.410 |
|
| Mass |
|
|
| D |
6.05 |
0.550 |
| pV |
0.110 |
0.0200 |
|
Value |
| Rotational Period |
8.100 |
| Period quality |
2 |
| Spectral Class |
C |
| Spectral Class Score |
5.472 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9752 |
0.1463 |
0.2633 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.05 |
0.550 |
0.550 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.110 |
0.0200 |
0.0200 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 14.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 8.104 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
|
0.912 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |