Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179879243 (SMSS J172924.54-205042.1)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3523 |
|---|
| Dec (deg) | -20.8450 |
|---|
| Galactic lon. (deg) | 4.9032 |
|---|
| Galactic lat. (deg) | 7.4187 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.904 ± 0.042 |
|---|
| Nearest DR4 source |
179879244 (7.3 arcs away) |
| 2nd-nearest DR4 source |
179879193 (8.3 arcs away) |
| 3rd-nearest DR4 source |
179879250 (8.4 arcs away) |
| Times observed | 10 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
19.508 ± 0.030 |
18.425 ± 0.032 |
17.894 ± 0.038 |
| Petrosian mag. |
— |
— |
— |
19.663 ± 0.168 |
18.439 ± 0.061 |
17.778 ± 0.058 |
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 |
20190506165309 |
19.496 ± 0.101 |
0,0 |
100 |
2 |
| i |
20150901084153 |
18.431 ± 0.080 |
0,0 |
100 |
2 |
| i |
20150901084554 |
18.472 ± 0.083 |
0,0 |
100 |
2 |
| i |
20190505170526 |
18.389 ± 0.080 |
0,0 |
100 |
2 |
| z |
20140722114259 |
17.803 ± 0.142 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.766 ± 0.137 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.970 ± 0.091 |
0,0 |
100 |
2 |
| z |
20150901084754 |
17.947 ± 0.092 |
0,0 |
100 |
2 |
| z |
20190505170726 |
17.790 ± 0.085 |
0,0 |
100 |
2 |
| z |
20190508164202 |
17.915 ± 0.101 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.17 |
0.8 |
| GAIA source ID |
4120965045425270272 |
4120965049718461952 |
| Bp mag. |
20.26 |
-- |
| G mag. |
19.868 |
20.114 |
| Rp mag. |
18.003 |
-- |
| Bp/Rp excess |
2.852 |
-- |
| Parallax (mas) |
0.702 ± 0.976 |
-- ± -- |
| PM RA (mas/yr) |
-6.681 ± 1.282 |
-- ± -- |
| PM Dec (mas/yr) |
-6.708 ± 0.551 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
0.0 ± 0.0 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
20.763
±
0.020
|
| r |
19.283
±
0.007
|
| i |
18.446
±
0.012
|
| z |
17.955
±
0.011
|
| Y |
--
±
--
|
| J |
16.345
±
0.015
|
| H |
--
±
--
|
| K |
15.312
±
0.021
|
| 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. |
