Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179842432 (SMSS J172602.36-202537.7)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.5099 |
|---|
| Dec (deg) | -20.4272 |
|---|
| Galactic lon. (deg) | 4.8243 |
|---|
| Galactic lat. (deg) | 8.3076 |
|---|
| E(B-V) (SFD98) (mag) | 0.614 |
|---|
| E(B-V) (GNILC) (mag) | 0.462 ± 0.023 |
|---|
| Nearest DR4 source |
179842431 (4.4 arcs away) |
| 2nd-nearest DR4 source |
179842418 (7.2 arcs away) |
| 3rd-nearest DR4 source |
179842430 (7.6 arcs away) |
| Times observed | 19 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
18.244 ± 0.252 |
17.389 ± 0.058 |
16.794 ± 0.025 |
16.477 ± 0.023 |
| Petrosian mag. |
— |
— |
18.220 ± 0.140 |
17.390 ± 0.171 |
16.532 ± 0.084 |
16.244 ± 0.094 |
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 |
20140729111106 |
18.403 ± 0.108 |
0,0 |
5 |
2 |
| g |
20190505165725 |
18.177 ± 0.034 |
19,0 |
100 |
2 |
| r |
20140729111131 |
17.425 ± 0.064 |
0,0 |
5 |
2 |
| r |
20160420170109 |
17.450 ± 0.091 |
3,0 |
5 |
2 |
| r |
20190505165926 |
17.446 ± 0.038 |
19,0 |
100 |
2 |
| r |
20210407183558 |
17.400 ± 0.088 |
0,0 |
5 |
2 |
| i |
20140719115004 |
16.792 ± 0.056 |
3,0 |
10 |
2 |
| i |
20140729111202 |
16.721 ± 0.048 |
3,0 |
10 |
2 |
| i |
20150901084554 |
16.757 ± 0.035 |
3,0 |
100 |
2 |
| i |
20160420170134 |
16.904 ± 0.064 |
3,0 |
10 |
2 |
| i |
20190505170526 |
16.778 ± 0.038 |
19,0 |
100 |
2 |
| i |
20190509140533 |
16.798 ± 0.040 |
3,0 |
100 |
2 |
| i |
20200513190610 |
16.782 ± 0.032 |
3,0 |
100 |
2 |
| i |
20210407183626 |
16.791 ± 0.064 |
3,0 |
10 |
2 |
| z |
20140719115035 |
16.524 ± 0.059 |
3,0 |
20 |
2 |
| z |
20140729111235 |
16.477 ± 0.050 |
3,0 |
20 |
2 |
| z |
20150901084754 |
16.439 ± 0.038 |
3,0 |
100 |
2 |
| z |
20160420170204 |
16.521 ± 0.062 |
0,0 |
20 |
2 |
| z |
20190505170726 |
16.482 ± 0.040 |
19,0 |
100 |
2 |
| z |
20190508164202 |
16.482 ± 0.038 |
3,0 |
100 |
2 |
| z |
20190509140733 |
16.503 ± 0.047 |
3,0 |
100 |
2 |
| z |
20200513190811 |
16.417 ± 0.040 |
1,0 |
100 |
2 |
| z |
20210407183658 |
16.534 ± 0.071 |
3,0 |
20 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.18 |
0.65 |
| GAIA source ID |
4121236526069589120 |
4121236526085421568 |
| Bp mag. |
18.142 |
-- |
| G mag. |
17.381 |
20.888 |
| Rp mag. |
16.484 |
-- |
| Bp/Rp excess |
1.322 |
-- |
| Parallax (mas) |
0.170 ± 0.085 |
-- ± -- |
| PM RA (mas/yr) |
-2.272 ± 0.109 |
-- ± -- |
| PM Dec (mas/yr) |
-0.110 ± 0.072 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
3.531 ± 0.348 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
18.495
±
0.007
|
| r |
17.496
±
0.002
|
| i |
16.99
±
0.007
|
| z |
16.719
±
0.007
|
| Y |
--
±
--
|
| J |
15.268
±
0.006
|
| H |
--
±
--
|
| K |
14.467
±
0.010
|
| W1 |
13.963
±
0.011
|
| W2 |
14.057
±
0.018
|
| 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. |
