Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 185163030 (SMSS J172752.27-200708.1)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.9678 |
|---|
| Dec (deg) | -20.1190 |
|---|
| Galactic lon. (deg) | 5.3218 |
|---|
| Galactic lat. (deg) | 8.1150 |
|---|
| E(B-V) (SFD98) (mag) | 0.839 |
|---|
| E(B-V) (GNILC) (mag) | 0.615 ± 0.026 |
|---|
| Nearest DR4 source |
185163086 (3.8 arcs away) |
| 2nd-nearest DR4 source |
185163085 (7.8 arcs away) |
| 3rd-nearest DR4 source |
185163087 (9.8 arcs away) |
| Times observed | 7 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
18.201 ± 0.074 |
17.880 ± 0.064 |
| Petrosian mag. |
— |
— |
— |
— |
18.206 ± 0.061 |
17.957 ± 0.109 |
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 |
18.179 ± 0.065 |
3,0 |
100 |
2 |
| i |
20150901084554 |
18.122 ± 0.065 |
3,0 |
100 |
2 |
| i |
20160420170134 |
18.072 ± 0.168 |
512,2 |
10 |
2 |
| i |
20190505170526 |
18.077 ± 0.068 |
3,0 |
100 |
2 |
| z |
20140729111235 |
17.885 ± 0.146 |
512,0 |
20 |
2 |
| z |
20150901084353 |
17.838 ± 0.079 |
3,0 |
100 |
2 |
| z |
20150901084754 |
17.796 ± 0.082 |
3,0 |
100 |
2 |
| z |
20190505170726 |
17.819 ± 0.092 |
0,0 |
100 |
2 |
| z |
20190509140733 |
17.791 ± 0.094 |
3,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.81 |
1.13 |
| GAIA source ID |
4121265383916020352 |
4121265388252971648 |
| Bp mag. |
19.977 |
20.006 |
| G mag. |
19.210 |
19.526 |
| Rp mag. |
18.373 |
18.558 |
| Bp/Rp excess |
1.268 |
1.492 |
| Parallax (mas) |
0.266 ± 0.323 |
-1.215 ± 0.420 |
| PM RA (mas/yr) |
-5.373 ± 0.403 |
-6.162 ± 0.545 |
| PM Dec (mas/yr) |
-5.490 ± 0.291 |
-5.417 ± 0.385 |
| 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 |
--
±
--
|
| r |
19.278
±
0.007
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
17.181
±
0.030
|
| H |
--
±
--
|
| K |
16.579
±
0.068
|
| 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. |
