Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 185151978 (SMSS J172718.60-201928.7)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.8275 |
|---|
| Dec (deg) | -20.3246 |
|---|
| Galactic lon. (deg) | 5.0752 |
|---|
| Galactic lat. (deg) | 8.1138 |
|---|
| E(B-V) (SFD98) (mag) | 0.818 |
|---|
| E(B-V) (GNILC) (mag) | 0.581 ± 0.030 |
|---|
| Nearest DR4 source |
185151976 (8.3 arcs away) |
| 2nd-nearest DR4 source |
185151975 (10.1 arcs away) |
| 3rd-nearest DR4 source |
2275855929 (11.8 arcs away) |
| Times observed | 1 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
19.038 ± 0.076 |
— |
| Petrosian mag. |
— |
— |
— |
— |
19.591 ± 0.297 |
— |
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 |
20150901084554 |
19.091 ± 0.140 |
0,0 |
100 |
2 |
| i |
20190505170526 |
19.098 ± 0.139 |
16,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.46 |
4.44 |
| GAIA source ID |
4121255492601569536 |
4121255492607863424 |
| Bp mag. |
20.269 |
20.758 |
| G mag. |
19.435 |
20.181 |
| Rp mag. |
18.593 |
19.205 |
| Bp/Rp excess |
1.250 |
1.461 |
| Parallax (mas) |
0.269 ± 0.522 |
-2.506 ± 1.099 |
| PM RA (mas/yr) |
-2.693 ± 0.576 |
1.394 ± 1.316 |
| PM Dec (mas/yr) |
-6.378 ± 0.379 |
-0.980 ± 0.801 |
| A.E.N. (mas) |
0.0 ± 0.0 |
0.193 ± 0.020 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
--
±
--
|
| r |
19.182
±
0.017
|
| i |
--
±
--
|
| z |
--
±
--
|
| Y |
--
±
--
|
| J |
17.391
±
0.036
|
| H |
--
±
--
|
| K |
16.799
±
0.085
|
| 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. |
