Pelcak
06149, 1977 AA3, 1977AA3, 1979 SS, 1979SS, 1990 QD4, 1990QD4, J77A03A, J79S00S, J90Q04D
All data for this body: [vot]
MPC data
| Name (number) |
Pelcak (6149) |
| a |
2.38695 |
| e |
0.17476 |
| i / sin(i) |
6.3670 /
0.11090
|
| q |
1.96980
|
| Q |
2.80410
|
| ω |
18.1643 |
| Node |
334.8297 |
| m |
133.4713 |
| n |
0.2673 |
| Epoch |
2460800.5 |
| nobs |
3299 |
| nopp |
25 |
| Years observed |
1977-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.388 |
|
| ep |
0.135 |
|
| sin(ip) |
0.115 |
|
| G |
0.150 |
|
| H |
14.440 |
|
| Mass |
|
|
| D |
3.96 |
0.138 |
| pV |
0.258 |
0.0648 |
|
Value |
| Rotational Period |
75.086 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3876 |
0.1352 |
0.1152 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.96 |
0.138 |
0.138 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.258 |
0.0648 |
0.0648 |
Masiero |
2011ApJ...741...68M |
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 |
| 14.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 75.0866 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |