2025swr results

Information

Transient
Name:AT2025swr
Right ascension: 17h34m28.76s
Declination:53d28m36.52s
Discovery Date:July 31, 2025, 4:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:
Right ascension: 17h34m28.73s
Declination:53d28m36.08s
Redshift:None
Photometric Redshift:0.183
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 6.11
Transient MWEBV processed 0.08
Host match processed 6.7
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 2.72
Global aperture photometry processed 3.24
Validate global photometry processed 9.87
Global host SED inference processed 408.23
Local aperture photometry processed 3.68
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h34m28.72s, 53d28m36.28s
semi major axis, semi minor axis (arcsec):4.1, 2.14
angle (degrees, anti-clockwise from east):-128.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.66 0.45 23.350 0.293 AB
GALEX_NUV 1.19 0.27 23.714 0.244 AB
PanSTARRS_g 12.38 0.67 21.168 0.058 AB
PanSTARRS_r 23.9 0.76 20.454 0.035 AB
PanSTARRS_i 31.03 0.96 20.171 0.034 AB
PanSTARRS_z 32.47 2.01 20.121 0.067 AB
2MASS_J 102.94 82.19 17.974 0.867 Vega
2MASS_H -106.04 110.83 Vega
2MASS_K -17.32 165.09 Vega
WISE_W1 19.64 7.73 17.968 0.427 Vega
WISE_W2 12.66 9.1 17.805 0.780 Vega
WISE_W3 14.43 26.54 15.828 1.997 Vega
WISE_W4 58.12 199.65 12.869 3.729 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.415 9.569 9.700
{\rm log}_{10}({\rm SFR}) -0.574 -0.041 0.360
{\rm log}_{10}({\rm sSFR}) -10.234 -9.604 -9.143
{\rm stellar\ age} 1.611 4.131 5.963

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.176 -0.286 0.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.918 -0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.659 1.033
\delta -0.420 -0.024 0.198
\tau_1/\tau_2 0.655 0.996 1.330
Q_{PAH} 1.454 3.401 5.337
U_{min} 2.927 7.916 14.844
{\rm log}_{10}(\gamma_e)\, -2.938 -1.856 -0.686

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.330 -1.127 -0.245
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.414 1.820

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.604 0.021 0.333
0.03-0.10 Gyr -0.740 -0.105 0.398
0.10-0.32 Gyr -0.464 0.133 0.559
0.32-1.02 Gyr -0.436 0.091 0.450
1.02-3.24 Gyr -0.907 -0.280 -0.011
3.24-10.34 Gyr -1.524 -0.531 -0.195
10.34-11.49 Gyr -1.757 -0.574 0.013