2025kwb

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Information

Transient

Name: AT2025kwb
Right ascension: 10h34m40.09s
Declination: -9d07m59.33s
Discovery Date: May 16, 2025, 11:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2025kwb
Right ascension: 10h34m40.08s
Declination: -9d07m59.60s
Redshift: None
Photometric Redshift: 0.155
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 36.74
Transient MWEBV processed 0.04
Host match processed 1.69
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 4.38
Validate global photometry processed 11.2
Global host SED inference processed 522.79
Local aperture photometry processed 4.13
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) = 10h34m40.09s, -9d07m59.33s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 10h34m40.07s, -9d07m59.50s
semi major axis, semi minor axis (arcsec) = 5.13, 4.74
angle (degrees, anti-clockwise from east) = -169.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 141.17 1.31 18.526 0.010 AB
PanSTARRS_r 348.23 1.33 17.545 0.004 AB
PanSTARRS_i 502.96 1.79 17.146 0.004 AB
PanSTARRS_z 656.94 3.34 16.856 0.006 AB
PanSTARRS_y 806.37 7.84 16.634 0.011 AB
2MASS_J 1167.43 124.33 15.337 0.116 Vega
2MASS_H 1572.57 181.96 14.541 0.126 Vega
2MASS_K 1703.62 248.77 13.984 0.159 Vega
WISE_W1 534.8 15.34 14.381 0.031 Vega
WISE_W2 345.58 18.36 14.215 0.058 Vega
WISE_W3 184.65 68.53 13.060 0.403 Vega
WISE_W4 -290.51 466.29 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})\, 10.802 10.905 11.030
{\rm log}_{10}({\rm SFR}) -2.453 -0.634 0.363
{\rm log}_{10}({\rm sSFR}) -13.297 -11.459 -10.487
{\rm stellar\ age} 5.786 6.961 9.770

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.789 -0.587 -0.429
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.454 -0.687 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.209 0.384 0.546
\delta -0.954 -0.827 -0.567
\tau_1/\tau_2 0.619 1.006 1.414
Q_{PAH} 0.659 2.436 5.115
U_{min} 2.965 9.059 16.732
{\rm log}_{10}(\gamma_e)\, -2.520 -1.256 -0.424

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -3.341 -2.238
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.568 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.423 -0.820 0.122
0.03-0.10 Gyr -3.022 -0.686 0.426
0.10-0.32 Gyr -2.646 -0.309 0.660
0.32-1.03 Gyr -2.259 0.039 0.855
1.03-3.31 Gyr -1.502 0.673 1.093
3.31-10.63 Gyr 0.234 1.041 1.243
10.63-11.81 Gyr 0.328 1.149 2.056