Source 1642+690
Source information
Name:
1642+690
Other names
ICRF3 Category
Defining
Links
Aladin Lite (Optical image)
Simbad
NED
OPAR (Position time series)
MOJAVE
Other names
4C 69.21
6C 164218+690201
7C 1642+6902
7C 164218.10+690212.00
Gaia DR1 1648854540688432384
Gaia DR3 1648854540688432384
ICRF J164207.8+685639
IERS B1642+690
IVS B1642+690
NVSS J164207+685638
QSO B1642+69
QSO B1642+690
QSO J1642+6856
VSOP J1642+6856
6C 164218+690201
7C 1642+6902
7C 164218.10+690212.00
Gaia DR1 1648854540688432384
Gaia DR3 1648854540688432384
ICRF J164207.8+685639
IERS B1642+690
IVS B1642+690
NVSS J164207+685638
QSO B1642+69
QSO B1642+690
QSO J1642+6856
VSOP J1642+6856
Coordinates (RA Dec.)
16:42:07.84851261 68:56:39.7563611
or
250.53270213587 68.944376766972
[ Coordinates from "ICRF3 S/X catalog" ]
16:42:07.84851261 68:56:39.7563611
or
250.53270213587 68.944376766972
Skymap
[ Coordinates from "ICRF3 S/X catalog" ]
ICRF3 Category
Defining
Links
Aladin Lite (Optical image)
Simbad
NED
OPAR (Position time series)
MOJAVE
Data
Images
Graphs
Data
Tools
Download Manager for 1642+690
VABF12
(1995-10-12)
X-band
Additional information
Download files for 1642+690
VABF12 (1995-10-12), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.14 | 3.48 | 0.37 | NA |
S-band
Additional information
Download files for 1642+690
VABF12 (1995-10-12), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.48 | 2.04 | 0.42 | NA |
RDV20
(2000-03-13)
X-band
Additional information
Download files for 1642+690
RDV20 (2000-03-13), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.66 | 2.95 | 0.52 | 1307.53 |
S-band
Additional information
Download files for 1642+690
RDV20 (2000-03-13), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.69 | 2.46 | 0.4 | 800.47 |
RDV26
(2001-03-12)
X-band
Additional information
Download files for 1642+690
RDV26 (2001-03-12), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.9 | 2.97 | 0.6 | 1443.79 |
S-band
Additional information
Download files for 1642+690
RDV26 (2001-03-12), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.69 | 2.4 | 0.39 | 970.32 |
RDV31
(2002-01-16)
X-band
Additional information
Download files for 1642+690
RDV31 (2002-01-16), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.88 | 2.25 | 0.74 | NA |
S-band
Additional information
Download files for 1642+690
RDV31 (2002-01-16), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.62 | 2.27 | 0.34 | NA |
RDV42
(2003-12-17)
X-band
Additional information
Download files for 1642+690
RDV42 (2003-12-17), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.85 | 3.13 | 0.58 | 1185.83 |
S-band
Additional information
Download files for 1642+690
RDV42 (2003-12-17), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 0.63 | 2.51 | 0.49 | 763.98 |
RDV79
(2010-06-23)
X-band
Additional information
Download files for 1642+690
RDV79 (2010-06-23), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.94 | 2.01 | 0.72 | NA |
S-band
Additional information
Download files for 1642+690
RDV79 (2010-06-23), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.71 | 1.76 | 0.53 | NA |
RDV84
(2010-12-07)
X-band
Additional information
Download files for 1642+690
RDV84 (2010-12-07), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.7 | 2.45 | 0.61 | 3948.74 |
S-band
Additional information
Download files for 1642+690
RDV84 (2010-12-07), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.31 | 1.35 | 0.64 | 3013.97 |
RV102
(2013-12-11)
X-band
Additional information
Download files for 1642+690
RV102 (2013-12-11), X-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.78 | 3.43 | 0.44 | 2785.05 |
S-band
Additional information
Download files for 1642+690
RV102 (2013-12-11), S-band
| Flux (Jy) | Structure Index | Compactness | Map quality |
|---|---|---|---|
| 1.8 | 1 | 0.76 | 4880.22 |