2025tow

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Information

Transient

Name: AT2025tow
Right ascension: 17h19m44.55s
Declination: 37d34m47.86s
Discovery Date: April 27, 2025, 1:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name:
Right ascension: 17h19m44.54s
Declination: 37d34m47.06s
Redshift: None
Photometric Redshift: 0.144
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 52.04
Transient MWEBV processed 0.12
Host match processed 5.82
Host information processed 0.16
Host MWEBV processed 0.08
Global aperture construction processed 0.69
Global aperture photometry processed 5.59
Validate global photometry processed 15.09
Global host SED inference processed 430.89
Local aperture photometry processed 6.28
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 17h19m44.55s, 37d34m47.86s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 17h19m44.54s, 37d34m47.27s
semi major axis, semi minor axis (arcsec) = 4.7, 3.49
angle (degrees, anti-clockwise from east) = -163.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 5.37 4.05 22.074 0.819 AB
SDSS_g 43.75 2.07 19.797 0.051 AB
DES_g 46.82 0.53 19.724 0.012 AB
PanSTARRS_g 50.51 1.0 19.642 0.021 AB
SDSS_r 105.38 3.18 18.843 0.033 AB
PanSTARRS_r 105.59 1.16 18.841 0.012 AB
SDSS_i 155.81 4.55 18.419 0.032 AB
PanSTARRS_i 151.56 0.81 18.449 0.006 AB
PanSTARRS_z 181.24 2.71 18.254 0.016 AB
SDSS_z 230.06 12.41 17.995 0.059 AB
DES_z 196.26 2.6 18.168 0.014 AB
PanSTARRS_y 188.03 7.47 18.214 0.043 AB
2MASS_J 367.31 105.41 16.593 0.312 Vega
2MASS_H 371.26 173.81 16.108 0.508 Vega
2MASS_K 634.84 182.48 15.056 0.312 Vega
WISE_W1 114.44 7.26 16.055 0.069 Vega
WISE_W2 81.75 10.34 15.780 0.137 Vega
WISE_W3 93.53 39.92 13.799 0.463 Vega
WISE_W4 -33.33 248.98 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.121 10.228 10.322
{\rm log}_{10}({\rm SFR}) -1.144 -0.329 0.172
{\rm log}_{10}({\rm sSFR}) -11.502 -10.550 -10.025
{\rm stellar\ age} 5.437 6.750 8.463

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.472 -1.117 -0.785
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 -0.728 -0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.295 0.444 0.596
\delta -0.875 -0.695 -0.448
\tau_1/\tau_2 0.601 0.968 1.333
Q_{PAH} 0.764 2.091 4.140
U_{min} 2.793 7.931 15.334
{\rm log}_{10}(\gamma_e)\, -2.843 -1.884 -0.825

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.178 -2.950 -1.787
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.487 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.999 -0.282 0.025
0.03-0.10 Gyr -1.610 -0.367 0.249
0.10-0.32 Gyr -1.606 -0.257 0.292
0.32-1.04 Gyr -1.537 -0.200 0.287
1.04-3.34 Gyr -0.800 0.164 0.468
3.34-10.74 Gyr -0.075 0.370 0.544
10.74-11.93 Gyr -0.331 0.414 1.099