Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179843720 (SMSS J172634.69-204316.1)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.645 |
|---|
| Dec (deg) | -20.721 |
|---|
| Galactic lon. (deg) | 4.645 |
|---|
| Galactic lat. (deg) | 8.041 |
|---|
| E(B-V) (SFD98) (mag) | 0.94 |
|---|
| E(B-V) (GNILC) (mag) | 0.745 ± 0.043 |
|---|
| Nearest DR4 source |
179843722 (7.5 arcs away) |
| 2nd-nearest DR4 source |
2268077759 (7.9 arcs away) |
| 3rd-nearest DR4 source |
179843719 (12.8 arcs away) |
| Times observed | 28 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
19.669 ± 0.024 |
18.590 ± 0.020 |
17.683 ± 0.027 |
17.120 ± 0.012 |
| Petrosian mag. |
— |
— |
19.683 ± 0.153 |
18.670 ± 0.052 |
17.740 ± 0.044 |
17.285 ± 0.042 |
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 |
20190505165725 |
19.716 ± 0.066 |
0,0 |
100 |
2 |
| g |
20190506165109 |
19.662 ± 0.066 |
0,0 |
100 |
2 |
| r |
20190505165926 |
18.582 ± 0.051 |
0,0 |
100 |
2 |
| r |
20190506165309 |
18.626 ± 0.051 |
0,0 |
100 |
2 |
| r |
20190822094324 |
18.580 ± 0.049 |
0,0 |
100 |
2 |
| i |
20140719115004 |
17.484 ± 0.087 |
0,0 |
10 |
2 |
| i |
20140722114229 |
17.777 ± 0.104 |
0,0 |
10 |
2 |
| i |
20140729111202 |
17.426 ± 0.075 |
0,0 |
10 |
2 |
| i |
20150901084153 |
17.701 ± 0.047 |
0,0 |
100 |
2 |
| i |
20150901084554 |
17.605 ± 0.042 |
0,0 |
100 |
2 |
| i |
20160420170134 |
17.872 ± 0.136 |
0,0 |
10 |
2 |
| i |
20190505170526 |
17.629 ± 0.044 |
0,0 |
100 |
2 |
| i |
20190508164002 |
17.719 ± 0.049 |
0,0 |
100 |
2 |
| i |
20190509140533 |
17.689 ± 0.061 |
0,0 |
100 |
2 |
| i |
20190720124743 |
17.663 ± 0.067 |
0,0 |
100 |
2 |
| i |
20200513190610 |
17.734 ± 0.062 |
0,0 |
100 |
2 |
| z |
20140719115035 |
17.265 ± 0.105 |
0,0 |
20 |
2 |
| z |
20140722114259 |
17.179 ± 0.080 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.030 ± 0.068 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.126 ± 0.047 |
0,0 |
100 |
2 |
| z |
20150901084754 |
17.113 ± 0.046 |
0,0 |
100 |
2 |
| z |
20160420170204 |
17.156 ± 0.091 |
0,0 |
20 |
2 |
| z |
20190505170726 |
17.214 ± 0.053 |
0,0 |
100 |
2 |
| z |
20190508164202 |
17.122 ± 0.049 |
0,0 |
100 |
2 |
| z |
20190509140733 |
17.193 ± 0.068 |
0,0 |
100 |
2 |
| z |
20190720124943 |
17.124 ± 0.068 |
0,0 |
100 |
2 |
| z |
20200513190811 |
17.240 ± 0.075 |
0,0 |
100 |
2 |
| z |
20210407183658 |
17.117 ± 0.102 |
0,0 |
20 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.12 |
1.64 |
| GAIA source ID |
4121028477863650048 |
4121028477835427200 |
| Bp mag. |
19.470 |
-- |
| G mag. |
18.402 |
20.579 |
| Rp mag. |
17.296 |
-- |
| Bp/Rp excess |
1.437 |
-- |
| Parallax (mas) |
0.108 ± 0.157 |
-- ± -- |
| PM RA (mas/yr) |
-3.555 ± 0.202 |
-- ± -- |
| PM Dec (mas/yr) |
-2.954 ± 0.134 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
1.937 ± 1.265 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
19.942
±
0.010
|
| r |
18.429
±
0.004
|
| i |
17.663
±
0.006
|
| z |
17.204
±
0.006
|
| Y |
--
±
--
|
| J |
15.530
±
0.008
|
| H |
--
±
--
|
| K |
14.589
±
0.011
|
| W1 |
14.559
±
0.04
|
| W2 |
15.061
±
0.16
|
| 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. |
