2025kvq

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Information

Transient

Name: AT2025kvq
Right ascension: 13h48m48.61s
Declination: -6d05m32.38s
Discovery Date: May 17, 2025, 5:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2025kvq
Right ascension: 13h48m45.77s
Declination: -6d04m53.74s
Redshift: None
Photometric Redshift: 0.187
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.24
Transient MWEBV processed 0.08
Host match processed 2.35
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 4.33
Validate global photometry processed 12.32
Global host SED inference processed 427.35
Local aperture photometry processed 4.42
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) = 13h48m48.61s, -6d05m32.38s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 13h48m45.76s, -6d04m53.68s
semi major axis, semi minor axis (arcsec) = 3.58, 3.46
angle (degrees, anti-clockwise from east) = -91.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.03 2.12 22.146 0.458 AB
GALEX_NUV 5.25 1.87 22.099 0.386 AB
PanSTARRS_g 51.15 0.83 19.628 0.018 AB
PanSTARRS_r 98.21 1.24 18.920 0.014 AB
PanSTARRS_i 134.02 1.56 18.582 0.013 AB
PanSTARRS_z 168.98 2.4 18.330 0.015 AB
PanSTARRS_y 187.84 4.84 18.216 0.028 AB
2MASS_J 285.19 109.29 16.867 0.416 Vega
2MASS_H 294.02 158.09 16.361 0.584 Vega
2MASS_K -140.11 229.0 Vega
WISE_W1 87.9 7.9 16.341 0.098 Vega
WISE_W2 51.46 10.49 16.282 0.221 Vega
WISE_W3 23.41 47.93 15.303 2.223 Vega
WISE_W4 -356.47 306.23 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})\, 10.042 10.224 10.386
{\rm log}_{10}({\rm SFR}) -2.884 -0.776 0.505
{\rm log}_{10}({\rm sSFR}) -13.084 -10.975 -9.648
{\rm stellar\ age} 1.413 4.269 6.579

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.696 -1.294 -0.831
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.534 -0.586 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.328 0.537 0.756
\delta -0.847 -0.612 -0.359
\tau_1/\tau_2 0.497 0.949 1.383
Q_{PAH} 0.521 1.682 3.716
U_{min} 3.334 9.648 17.882
{\rm log}_{10}(\gamma_e)\, -3.025 -2.027 -0.934

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.131 -2.753 -1.705
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.472 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.643 -1.877 -0.555
0.03-0.10 Gyr -3.118 -0.743 0.651
0.10-0.32 Gyr -1.706 0.223 1.058
0.32-1.01 Gyr -1.224 0.508 1.105
1.01-3.23 Gyr -1.380 0.404 0.844
3.23-10.30 Gyr -2.298 -0.073 0.534
10.30-11.45 Gyr -2.868 -0.102 0.885