Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179892773 (SMSS J173032.97-205133.0)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.638 |
|---|
| Dec (deg) | -20.859 |
|---|
| Galactic lon. (deg) | 5.037 |
|---|
| Galactic lat. (deg) | 7.187 |
|---|
| E(B-V) (SFD98) (mag) | 1.079 |
|---|
| E(B-V) (GNILC) (mag) | 1.058 ± 0.050 |
|---|
| Nearest DR4 source |
179892772 (2.0 arcs away) |
| 2nd-nearest DR4 source |
179892774 (5.2 arcs away) |
| 3rd-nearest DR4 source |
179892775 (8.7 arcs away) |
| Times observed | 14 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
19.955 ± 0.084 |
17.729 ± 0.396 |
17.909 ± 0.078 |
17.415 ± 0.048 |
| Petrosian mag. |
— |
— |
19.476 ± 0.104 |
17.369 ± 0.048 |
17.343 ± 0.282 |
16.812 ± 0.262 |
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) |
| g |
20190506165109 |
19.935 ± 0.074 |
3,0 |
100 |
2 |
| r |
20190822094324 |
18.738 ± 0.054 |
3,0 |
100 |
2 |
| i |
20140722114229 |
18.121 ± 0.146 |
0,0 |
10 |
2 |
| i |
20140729111202 |
18.044 ± 0.132 |
0,0 |
10 |
2 |
| i |
20150901084153 |
18.020 ± 0.056 |
25,8 |
100 |
2 |
| i |
20150901084554 |
17.993 ± 0.056 |
3,0 |
100 |
2 |
| i |
20160420172350 |
17.784 ± 0.134 |
0,0 |
10 |
2 |
| i |
20190720124743 |
17.920 ± 0.074 |
2,0 |
100 |
2 |
| z |
20140722114259 |
17.358 ± 0.098 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.504 ± 0.108 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.532 ± 0.062 |
24,6 |
100 |
2 |
| z |
20150901084754 |
17.567 ± 0.069 |
3,0 |
100 |
2 |
| z |
20160420172420 |
17.300 ± 0.107 |
0,0 |
20 |
2 |
| z |
20190509140333 |
17.362 ± 0.066 |
3,0 |
100 |
2 |
| z |
20190720124943 |
17.356 ± 0.074 |
2,0 |
100 |
2 |
| z |
20200513185201 |
17.226 ± 0.069 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.74 |
3.46 |
| GAIA source ID |
4120976422856278016 |
4120976422869111936 |
| Bp mag. |
19.836 |
19.683 |
| G mag. |
18.635 |
19.076 |
| Rp mag. |
17.581 |
17.610 |
| Bp/Rp excess |
1.351 |
2.040 |
| Parallax (mas) |
0.294 ± 0.232 |
0.339 ± 0.326 |
| PM RA (mas/yr) |
-3.654 ± 0.229 |
-6.073 ± 0.352 |
| PM Dec (mas/yr) |
-4.151 ± 0.169 |
-9.974 ± 0.259 |
| A.E.N. (mas) |
0.000 ± 0.000 |
0.000 ± 0.000 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
20.364
±
0.017
|
| r |
18.871
±
0.004
|
| i |
18.071
±
0.014
|
| z |
17.609
±
0.013
|
| Y |
--
±
--
|
| J |
15.850
±
0.013
|
| H |
--
±
--
|
| K |
14.970
±
0.018
|
| W1 |
14.287
±
0.014
|
| W2 |
14.347
±
0.019
|
| 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. |
