Object IDs in DR1 differ from DR2 and later releases.
DR4: Object 179842435 (SMSS J172602.60-202528.9)
Find on 
| Data release | DR4 |
|---|
| RA (deg) | 261.5109 |
|---|
| Dec (deg) | -20.4247 |
|---|
| Galactic lon. (deg) | 4.8269 |
|---|
| Galactic lat. (deg) | 8.3081 |
|---|
| E(B-V) (SFD98) (mag) | 0.614 |
|---|
| E(B-V) (GNILC) (mag) | 0.462 ± 0.023 |
|---|
| Nearest DR4 source |
179842434 (5.9 arcs away) |
| 2nd-nearest DR4 source |
179842432 (9.5 arcs away) |
| 3rd-nearest DR4 source |
179842430 (9.9 arcs away) |
| Times observed | 28 |
|---|
| Total bad pixels | 0 |
|---|
| Observing flags | 3 |
|---|
Magnitudes
| Filter |
u |
v |
g |
r |
i |
z |
| PSF mag. |
— |
— |
17.444 ± 0.027 |
16.681 ± 0.020 |
16.015 ± 0.015 |
15.687 ± 0.016 |
| Petrosian mag. |
— |
— |
17.472 ± 0.054 |
16.704 ± 0.045 |
16.057 ± 0.023 |
15.771 ± 0.024 |
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 |
20140719114908 |
17.499 ± 0.062 |
0,0 |
5 |
2 |
| g |
20140729111106 |
17.344 ± 0.050 |
0,0 |
5 |
2 |
| g |
20160420170043 |
17.384 ± 0.076 |
0,0 |
5 |
2 |
| g |
20190507143127 |
17.391 ± 0.034 |
3,0 |
100 |
2 |
| g |
20210407183532 |
17.480 ± 0.075 |
0,0 |
5 |
2 |
| r |
20140719114939 |
16.674 ± 0.048 |
3,0 |
5 |
2 |
| r |
20140729111131 |
16.604 ± 0.038 |
0,0 |
5 |
2 |
| r |
20160420170109 |
16.606 ± 0.048 |
0,0 |
5 |
2 |
| r |
20190507143327 |
16.611 ± 0.039 |
3,0 |
100 |
2 |
| r |
20200524153415 |
16.695 ± 0.053 |
3,0 |
5 |
2 |
| r |
20210407183558 |
16.739 ± 0.054 |
3,0 |
5 |
2 |
| i |
20140719115004 |
16.014 ± 0.038 |
3,0 |
10 |
2 |
| i |
20140729111202 |
15.944 ± 0.034 |
3,0 |
10 |
2 |
| i |
20150901084554 |
15.98 ± 0.032 |
3,0 |
100 |
2 |
| i |
20160420170134 |
16.019 ± 0.036 |
3,0 |
10 |
2 |
| i |
20190505170526 |
15.972 ± 0.034 |
19,0 |
100 |
2 |
| i |
20190508164002 |
15.977 ± 0.033 |
3,0 |
100 |
2 |
| i |
20190509140533 |
16.016 ± 0.036 |
3,0 |
100 |
2 |
| i |
20200513190610 |
16.012 ± 0.024 |
3,0 |
100 |
2 |
| i |
20200524153441 |
16.034 ± 0.042 |
3,0 |
10 |
2 |
| i |
20210407183626 |
16.014 ± 0.040 |
3,0 |
10 |
2 |
| z |
20140719115035 |
15.673 ± 0.038 |
3,0 |
20 |
2 |
| z |
20140729111235 |
15.647 ± 0.035 |
2,0 |
20 |
2 |
| z |
20150901084754 |
15.636 ± 0.033 |
3,0 |
100 |
2 |
| z |
20160420170204 |
15.693 ± 0.036 |
0,0 |
20 |
2 |
| z |
20190505170726 |
15.618 ± 0.033 |
19,0 |
100 |
2 |
| z |
20190508164202 |
15.653 ± 0.029 |
3,0 |
100 |
2 |
| z |
20190509140733 |
15.674 ± 0.042 |
3,0 |
100 |
2 |
| z |
20200513190811 |
15.670 ± 0.029 |
3,0 |
100 |
2 |
| z |
20210407183658 |
15.693 ± 0.043 |
3,0 |
20 |
2 |
Gaia DR3 data
Matching radius: 15"
|
Best match |
Second match |
| Distance (arcsec) |
0.21 |
1.72 |
| GAIA source ID |
4121236521712201984 |
4121236526010626944 |
| Bp mag. |
17.467 |
-- |
| G mag. |
16.690 |
18.197 |
| Rp mag. |
15.733 |
-- |
| Bp/Rp excess |
1.371 |
-- |
| Parallax (mas) |
0.154 ± 0.058 |
0.193 ± 0.138 |
| PM RA (mas/yr) |
-6.817 ± 0.074 |
-3.216 ± 0.179 |
| PM Dec (mas/yr) |
-0.204 ± 0.050 |
-7.369 ± 0.119 |
| A.E.N. (mas) |
0.0 ± 0.0 |
0.165 ± 0.282 |
UV to IR data
Matching radius: 2"
| Filter |
Magnitude1 |
| FUV |
--
±
--
|
| NUV |
--
±
--
|
| u |
--
±
--
|
| g |
17.600
±
0.005
|
| r |
16.643
±
0.002
|
| i |
16.094
±
0.005
|
| z |
15.808
±
0.005
|
| Y |
--
±
--
|
| J |
14.392
±
0.019
|
| H |
13.784
±
0.02
|
| K |
13.653
±
0.029
|
| W1 |
13.498
±
0.014
|
| W2 |
13.571
±
0.016
|
| 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. |
