Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179843712 (SMSS J172633.85-204341.6)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.641 |
|---|
| Dec (deg) | -20.728 |
|---|
| Galactic lon. (deg) | 4.637 |
|---|
| Galactic lat. (deg) | 8.040 |
|---|
| E(B-V) (SFD98) (mag) | 0.94 |
|---|
| E(B-V) (GNILC) (mag) | 0.745 ± 0.043 |
|---|
| Nearest DR4 source |
179843711 (3.6 arcs away) |
| 2nd-nearest DR4 source |
179843671 (9.7 arcs away) |
| 3rd-nearest DR4 source |
179843718 (10.6 arcs away) |
| Times observed | 6 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
18.705 ± 0.031 |
18.216 ± 0.039 |
| Petrosian mag. |
— |
— |
— |
— |
18.680 ± 0.083 |
18.097 ± 0.192 |
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) |
| i |
20150901084153 |
18.648 ± 0.094 |
3,0 |
100 |
2 |
| i |
20150901084554 |
18.738 ± 0.090 |
3,0 |
100 |
2 |
| i |
20190505170526 |
18.725 ± 0.093 |
3,0 |
100 |
2 |
| z |
20150901084353 |
18.203 ± 0.107 |
3,0 |
100 |
2 |
| z |
20150901084754 |
18.248 ± 0.108 |
3,0 |
100 |
2 |
| z |
20190505170726 |
18.304 ± 0.123 |
3,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.35 |
1.96 |
| GAIA source ID |
4121028473502494336 |
4121028477834511872 |
| Bp mag. |
20.612 |
-- |
| G mag. |
19.407 |
21.111 |
| Rp mag. |
18.322 |
-- |
| Bp/Rp excess |
1.383 |
-- |
| Parallax (mas) |
-0.123 ± 0.335 |
-- ± -- |
| PM RA (mas/yr) |
-0.570 ± 0.444 |
-- ± -- |
| PM Dec (mas/yr) |
-8.510 ± 0.286 |
-- ± -- |
| A.E.N. (mas) |
0.829 ± 1.664 |
0.0 ± 0.0 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
21.212
±
0.024
|
| r |
19.647
±
0.008
|
| i |
18.857
±
0.013
|
| z |
18.330
±
0.012
|
| Y |
--
±
--
|
| J |
16.577
±
0.019
|
| H |
--
±
--
|
| K |
15.628
±
0.028
|
| 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. |
