Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179879245 (SMSS J172925.59-205038.9)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 262.3567 |
|---|
| Dec (deg) | -20.8442 |
|---|
| Galactic lon. (deg) | 4.9062 |
|---|
| Galactic lat. (deg) | 7.4158 |
|---|
| E(B-V) (SFD98) (mag) | 0.989 |
|---|
| E(B-V) (GNILC) (mag) | 0.904 ± 0.042 |
|---|
| Nearest DR4 source |
179879244 (7.8 arcs away) |
| 2nd-nearest DR4 source |
179879251 (10.7 arcs away) |
| 3rd-nearest DR4 source |
179879250 (12.3 arcs away) |
| Times observed | 5 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 0 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
— |
— |
18.733 ± 0.022 |
18.139 ± 0.175 |
| Petrosian mag. |
— |
— |
— |
— |
19.289 ± 0.129 |
18.9 ± 0.314 |
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 |
18.831 ± 0.112 |
0,0 |
100 |
2 |
| i |
20150901084554 |
18.921 ± 0.121 |
0,0 |
100 |
2 |
| i |
20190505170526 |
18.915 ± 0.123 |
0,0 |
100 |
2 |
| i |
20190509140133 |
18.730 ± 0.103 |
8208,0 |
100 |
2 |
| z |
20140729111235 |
18.014 ± 0.170 |
0,0 |
20 |
2 |
| z |
20150901084353 |
18.419 ± 0.134 |
0,0 |
100 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.21 |
0.28 |
| GAIA source ID |
4120965084078171008 |
4120965084078170880 |
| Bp mag. |
20.197 |
-- |
| G mag. |
19.890 |
20.357 |
| Rp mag. |
18.262 |
-- |
| Bp/Rp excess |
2.431 |
-- |
| Parallax (mas) |
-- ± -- |
-- ± -- |
| PM RA (mas/yr) |
-- ± -- |
-- ± -- |
| PM Dec (mas/yr) |
-- ± -- |
-- ± -- |
| A.E.N. (mas) |
4.758 ± 10.728 |
0.0 ± 0.0 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
20.605
±
0.016
|
| r |
19.405
±
0.007
|
| i |
18.735
±
0.014
|
| z |
18.337
±
0.014
|
| Y |
--
±
--
|
| J |
16.722
±
0.022
|
| H |
--
±
--
|
| K |
15.925
±
0.036
|
| 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. |
