Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 185163013 (SMSS J172747.83-200656.2)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.9492 |
|---|
| Dec (deg) | -20.1156 |
|---|
| Galactic lon. (deg) | 5.3151 |
|---|
| Galactic lat. (deg) | 8.1315 |
|---|
| E(B-V) (SFD98) (mag) | 0.886 |
|---|
| E(B-V) (GNILC) (mag) | 0.628 ± 0.028 |
|---|
| Nearest DR4 source |
185163039 (8.9 arcs away) |
| 2nd-nearest DR4 source |
185163011 (9.1 arcs away) |
| 3rd-nearest DR4 source |
185163008 (10.2 arcs away) |
| Times observed | 28 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 1 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
18.834 ± 0.054 |
18.122 ± 0.061 |
17.580 ± 0.054 |
17.312 ± 0.058 |
| Petrosian mag. |
— |
— |
18.63 ± 0.031 |
17.892 ± 0.060 |
17.532 ± 0.046 |
17.377 ± 0.062 |
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) |
| g |
20190505165725 |
18.788 ± 0.046 |
0,0 |
100 |
2 |
| g |
20190506165109 |
18.789 ± 0.038 |
0,0 |
100 |
2 |
| g |
20190507143127 |
18.818 ± 0.051 |
0,0 |
100 |
2 |
| g |
20190822094124 |
18.891 ± 0.051 |
0,0 |
100 |
2 |
| r |
20140722114203 |
18.054 ± 0.109 |
0,0 |
5 |
2 |
| r |
20140729111131 |
18.230 ± 0.123 |
0,0 |
5 |
2 |
| r |
20190505165926 |
18.121 ± 0.052 |
0,0 |
100 |
2 |
| r |
20190506165309 |
18.075 ± 0.040 |
0,0 |
100 |
2 |
| r |
20190507143327 |
18.076 ± 0.049 |
1,0 |
100 |
2 |
| r |
20190822094324 |
18.130 ± 0.051 |
1,0 |
100 |
2 |
| i |
20140722114229 |
17.400 ± 0.078 |
0,0 |
10 |
2 |
| i |
20140729111202 |
17.524 ± 0.085 |
0,0 |
10 |
2 |
| i |
20150901084153 |
17.546 ± 0.044 |
0,0 |
100 |
2 |
| i |
20150901084554 |
17.549 ± 0.047 |
0,0 |
100 |
2 |
| i |
20160420172350 |
17.538 ± 0.128 |
1536,3 |
10 |
2 |
| i |
20190505170526 |
17.508 ± 0.050 |
0,0 |
100 |
2 |
| i |
20190508164002 |
17.643 ± 0.060 |
0,0 |
100 |
2 |
| i |
20190509140533 |
17.518 ± 0.067 |
0,0 |
100 |
2 |
| i |
20190720124743 |
17.567 ± 0.080 |
0,0 |
100 |
2 |
| i |
20200513190610 |
17.653 ± 0.056 |
0,0 |
100 |
2 |
| z |
20140722114259 |
17.254 ± 0.085 |
0,0 |
20 |
2 |
| z |
20140729111235 |
17.216 ± 0.084 |
0,0 |
20 |
2 |
| z |
20150901084353 |
17.257 ± 0.052 |
0,0 |
100 |
2 |
| z |
20150901084754 |
17.236 ± 0.055 |
0,0 |
100 |
2 |
| z |
20190505170726 |
17.284 ± 0.063 |
0,0 |
100 |
2 |
| z |
20190508164202 |
17.365 ± 0.066 |
0,0 |
100 |
2 |
| z |
20190509140733 |
17.333 ± 0.075 |
0,0 |
100 |
2 |
| z |
20190720124943 |
17.260 ± 0.079 |
0,0 |
100 |
2 |
| z |
20200513190811 |
17.351 ± 0.078 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.75 |
1.09 |
| GAIA source ID |
4121265452616744832 |
4121265456926954368 |
| Bp mag. |
19.046 |
-- |
| G mag. |
18.645 |
20.340 |
| Rp mag. |
17.633 |
-- |
| Bp/Rp excess |
1.571 |
-- |
| Parallax (mas) |
0.139 ± 0.227 |
-2.720 ± 1.139 |
| PM RA (mas/yr) |
-3.856 ± 0.269 |
-3.701 ± 1.311 |
| PM Dec (mas/yr) |
-0.790 ± 0.186 |
-11.147 ± 0.885 |
| A.E.N. (mas) |
0.514 ± 1.633 |
0.0 ± 0.0 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
--
±
--
|
| r |
18.423
±
0.003
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
16.589
±
0.018
|
| H |
--
±
--
|
| K |
16.082
±
0.044
|
| W1 |
15.648
±
0.029
|
| W2 |
16.413
±
0.149
|
| 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. |
