Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179879250 (SMSS J172924.79-205034.3)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3533 |
|---|
| Dec (deg) | -20.8429 |
|---|
| Galactic lon. (deg) | 4.9055 |
|---|
| Galactic lat. (deg) | 7.4191 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.904 ± 0.042 |
|---|
| Nearest DR4 source |
179879198 (6.5 arcs away) |
| 2nd-nearest DR4 source |
179879244 (6.9 arcs away) |
| 3rd-nearest DR4 source |
179879243 (8.4 arcs away) |
| Times observed | 14 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
19.967 ± 0.126 |
18.953 ± 0.069 |
18.064 ± 0.068 |
17.571 ± 0.065 |
| Petrosian mag. |
— |
— |
19.882 ± 0.128 |
18.846 ± 0.075 |
18.123 ± 0.059 |
17.499 ± 0.137 |
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 |
19.939 ± 0.081 |
0,0 |
100 |
2 |
| r |
20190505165926 |
18.960 ± 0.072 |
1,0 |
100 |
2 |
| r |
20190506165309 |
18.796 ± 0.059 |
3,0 |
100 |
2 |
| i |
20140729111202 |
17.826 ± 0.110 |
0,0 |
10 |
2 |
| i |
20150901084153 |
18.028 ± 0.059 |
0,0 |
100 |
2 |
| i |
20150901084554 |
18.077 ± 0.062 |
3,0 |
100 |
2 |
| i |
20190505170526 |
18.043 ± 0.062 |
0,0 |
100 |
2 |
| z |
20140722114259 |
17.444 ± 0.105 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.656 ± 0.124 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.571 ± 0.067 |
0,0 |
100 |
2 |
| z |
20150901084754 |
17.549 ± 0.067 |
0,0 |
100 |
2 |
| z |
20160420172420 |
16.890 ± 0.083 |
0,0 |
20 |
2 |
| z |
20190505170726 |
17.590 ± 0.072 |
0,0 |
100 |
2 |
| z |
20190508164202 |
17.508 ± 0.073 |
3,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.64 |
1.4 |
| GAIA source ID |
4120965045425270400 |
4120965049718476288 |
| Bp mag. |
20.146 |
-- |
| G mag. |
19.430 |
19.614 |
| Rp mag. |
18.136 |
-- |
| Bp/Rp excess |
1.762 |
-- |
| Parallax (mas) |
1.822 ± 0.613 |
-0.731 ± 0.733 |
| PM RA (mas/yr) |
-4.272 ± 0.651 |
1.670 ± 0.822 |
| PM Dec (mas/yr) |
-2.890 ± 0.385 |
-7.318 ± 0.458 |
| A.E.N. (mas) |
1.133 ± 1.687 |
1.705 ± 3.377 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
--
±
--
|
| r |
18.752
±
0.013
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
16.630
±
0.020
|
| H |
--
±
--
|
| K |
15.870
±
0.034
|
| 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. |
