Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179879276 (SMSS J172925.09-205007.9)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3546 |
|---|
| Dec (deg) | -20.8356 |
|---|
| Galactic lon. (deg) | 4.9124 |
|---|
| Galactic lat. (deg) | 7.4221 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.876 ± 0.046 |
|---|
| Nearest DR4 source |
179879277 (5.0 arcs away) |
| 2nd-nearest DR4 source |
179879279 (7.0 arcs away) |
| 3rd-nearest DR4 source |
179879280 (7.8 arcs away) |
| Times observed | 15 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
19.230 ± 0.052 |
18.117 ± 0.023 |
17.535 ± 0.024 |
| Petrosian mag. |
— |
— |
— |
19.759 ± 0.105 |
18.498 ± 0.057 |
17.768 ± 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) |
| r |
20190505165926 |
19.402 ± 0.103 |
0,0 |
100 |
2 |
| r |
20190506165309 |
19.488 ± 0.100 |
0,0 |
100 |
2 |
| i |
20140729111202 |
18.371 ± 0.176 |
0,0 |
10 |
2 |
| i |
20150901084153 |
18.146 ± 0.064 |
0,0 |
100 |
2 |
| i |
20150901084554 |
18.279 ± 0.072 |
0,0 |
100 |
2 |
| i |
20190505170526 |
18.258 ± 0.072 |
0,0 |
100 |
2 |
| i |
20190509140533 |
18.269 ± 0.081 |
0,0 |
100 |
2 |
| z |
20140722114259 |
17.761 ± 0.137 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.541 ± 0.113 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.650 ± 0.071 |
0,0 |
100 |
2 |
| z |
20150901084754 |
17.653 ± 0.073 |
0,0 |
100 |
2 |
| z |
20160420172420 |
17.198 ± 0.108 |
0,0 |
20 |
2 |
| z |
20190505170726 |
17.649 ± 0.076 |
0,0 |
100 |
2 |
| z |
20190508164202 |
17.613 ± 0.079 |
0,0 |
100 |
2 |
| z |
20190509140733 |
17.684 ± 0.090 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.07 |
4.57 |
| GAIA source ID |
4120965148504485760 |
4120965152861640192 |
| Bp mag. |
20.067 |
-- |
| G mag. |
18.751 |
20.900 |
| Rp mag. |
17.678 |
-- |
| Bp/Rp excess |
1.346 |
-- |
| Parallax (mas) |
0.047 ± 0.295 |
-- ± -- |
| PM RA (mas/yr) |
-3.729 ± 0.296 |
-- ± -- |
| PM Dec (mas/yr) |
-5.870 ± 0.197 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
5.596 ± 1.861 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
20.865
±
0.023
|
| r |
19.172
±
0.006
|
| i |
18.272
±
0.010
|
| z |
17.751
±
0.009
|
| Y |
--
±
--
|
| J |
15.760
±
0.009
|
| H |
--
±
--
|
| K |
14.677
±
0.012
|
| W1 |
14.901
±
0.019
|
| W2 |
15.225
±
0.044
|
| 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. |
