Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179798436 (SMSS J172608.92-210110.4)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.5372 |
|---|
| Dec (deg) | -21.0196 |
|---|
| Galactic lon. (deg) | 4.3373 |
|---|
| Galactic lat. (deg) | 7.9624 |
|---|
| E(B-V) (SFD98) (mag) | 0.955 |
|---|
| E(B-V) (GNILC) (mag) | 0.898 ± 0.046 |
|---|
| Nearest DR4 source |
1212874199 (1.7 arcs away) |
| 2nd-nearest DR4 source |
179798437 (6.8 arcs away) |
| 3rd-nearest DR4 source |
179798438 (8.1 arcs away) |
| Times observed | 4 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
18.691 ± 0.096 |
17.466 ± 0.362 |
| Petrosian mag. |
— |
— |
— |
— |
17.904 ± 0.388 |
17.367 ± 0.148 |
2 x 2 arcmin
Image cutouts
See all image cutouts for this object here.
Images shown are the best images available from DR4, as determined by their coverage and approximate photometric zero-point.
Photometry measurements
| Filter |
Image ID |
Magnitude (APC05) |
Flags |
Exp time (s) |
Image Quality
(1=best to 3) |
| i |
20150819085632 |
18.379 ± 0.074 |
1,0 |
100 |
2 |
| i |
20150901084153 |
18.707 ± 0.099 |
19,0 |
100 |
2 |
| i |
20150901084554 |
18.652 ± 0.084 |
3,0 |
100 |
2 |
| i |
20190505170526 |
18.695 ± 0.092 |
3,0 |
100 |
2 |
| z |
20150901084754 |
17.941 ± 0.084 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
1.32 |
1.59 |
| GAIA source ID |
4120925948372173184 |
4120925948368269952 |
| Bp mag. |
20.680 |
20.573 |
| G mag. |
20.109 |
19.862 |
| Rp mag. |
18.841 |
18.519 |
| Bp/Rp excess |
1.782 |
1.827 |
| Parallax (mas) |
-0.932 ± 0.535 |
0.734 ± 0.418 |
| PM RA (mas/yr) |
0.181 ± 0.715 |
1.394 ± 0.531 |
| PM Dec (mas/yr) |
-8.204 ± 0.517 |
-1.013 ± 0.362 |
| A.E.N. (mas) |
0.0 ± 0.000 |
0.0 ± 0.0 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
21.269
±
0.018
|
| r |
20.189
±
0.006
|
| i |
19.490
±
0.013
|
| z |
18.979
±
0.012
|
| Y |
--
±
--
|
| J |
17.780
±
0.047
|
| H |
--
±
--
|
| K |
17.055
±
0.087
|
| W1 |
--
±
--
|
| W2 |
--
±
--
|
| W3 |
--
±
--
|
| W4 |
--
±
--
|
| 1Magnitude sources |
| FUV/NUV: |
AB mag (calibrated) from GALEX |
| ugriz: |
AB mag (Kron) from NOAO Source Catalog |
| YJHK: |
Vega mag from VISTA (2" aperture) or 2MASS PSC |
| W1-W4: |
Vega mag from CatWISE2020 or AllWISE (profile mag). No error value
means the stated value is an upper limit. |
