Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 185231714 (SMSS J173003.29-200812.2)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.5137 |
|---|
| Dec (deg) | -20.1367 |
|---|
| Galactic lon. (deg) | 5.5868 |
|---|
| Galactic lat. (deg) | 7.6744 |
|---|
| E(B-V) (SFD98) (mag) | 1.235 |
|---|
| E(B-V) (GNILC) (mag) | 1.219 ± 0.004 |
|---|
| Nearest DR4 source |
185231713 (5.3 arcs away) |
| 2nd-nearest DR4 source |
185231715 (7.2 arcs away) |
| 3rd-nearest DR4 source |
185231717 (7.4 arcs away) |
| Times observed | 7 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
18.871 ± 0.028 |
18.187 ± 0.025 |
| Petrosian mag. |
— |
— |
— |
— |
19.194 ± 0.094 |
18.590 ± 0.097 |
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 |
19.013 ± 0.106 |
0,0 |
100 |
2 |
| i |
20150901084554 |
18.954 ± 0.098 |
0,0 |
100 |
2 |
| i |
20190505170526 |
19.012 ± 0.103 |
0,0 |
100 |
2 |
| i |
20190509140533 |
19.023 ± 0.108 |
0,0 |
100 |
2 |
| z |
20150901084353 |
18.199 ± 0.095 |
0,0 |
100 |
2 |
| z |
20150901084754 |
18.334 ± 0.109 |
0,0 |
100 |
2 |
| z |
20190505170726 |
18.302 ± 0.116 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.05 |
5.03 |
| GAIA source ID |
4121447151235780864 |
4121447151231879424 |
| Bp mag. |
20.744 |
-- |
| G mag. |
19.468 |
20.999 |
| Rp mag. |
18.454 |
20.251 |
| Bp/Rp excess |
1.295 |
-- |
| Parallax (mas) |
-0.189 ± 0.349 |
-- ± -- |
| PM RA (mas/yr) |
1.371 ± 0.453 |
-- ± -- |
| PM Dec (mas/yr) |
-0.130 ± 0.307 |
-- ± -- |
| A.E.N. (mas) |
0.0 ± 0.0 |
8.107 ± 5.035 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
--
±
--
|
| r |
19.834
±
0.011
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
16.599
±
0.017
|
| H |
--
±
--
|
| K |
15.735
±
0.032
|
| 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. |
