2025kur

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Information

Transient

Name: AT2025kur
Right ascension: 14h06m07.08s
Declination: 27d07m37.49s
Discovery Date: May 19, 2025, 7:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2025kur
Right ascension: 14h06m07.12s
Declination: 27d07m36.54s
Redshift: 0.074745
Photometric Redshift: 0.083
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.36
Transient MWEBV processed 0.06
Host match processed 1.71
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.67
Global aperture photometry processed 5.78
Validate global photometry processed 17.27
Global host SED inference processed 382.8
Local aperture photometry processed 5.77
Validate local photometry processed 0.02
Local host SED inference processed 410.97
 

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) = 14h06m07.08s, 27d07m37.49s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 90.05 0.39 19.014 0.005 AB
SDSS_r 115.0 2.85 18.748 0.027 AB
PanSTARRS_r 122.05 0.46 18.684 0.004 AB
DES_r 129.7 1.13 18.618 0.009 AB
SDSS_i 163.16 3.48 18.368 0.023 AB
PanSTARRS_i 179.35 0.51 18.266 0.003 AB
PanSTARRS_z 171.23 0.84 18.316 0.005 AB
SDSS_z 171.98 5.35 18.311 0.034 AB
PanSTARRS_y 205.74 2.18 18.117 0.011 AB

Aperture details

RA, DEC (J2000) = 14h06m07.12s, 27d07m36.89s
semi major axis, semi minor axis (arcsec) = 6.01, 4.1
angle (degrees, anti-clockwise from east) = -151.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.3 7.6 20.062 0.240 AB
GALEX_NUV 49.81 3.61 19.657 0.079 AB
SDSS_u 85.22 4.64 19.074 0.059 AB
SDSS_g 257.38 4.36 17.874 0.018 AB
PanSTARRS_g 273.88 1.17 17.806 0.005 AB
SDSS_r 383.94 5.51 17.439 0.016 AB
PanSTARRS_r 391.44 1.44 17.418 0.004 AB
DES_r 433.57 2.14 17.307 0.005 AB
SDSS_i 532.05 7.08 17.085 0.014 AB
PanSTARRS_i 523.09 1.63 17.104 0.003 AB
PanSTARRS_z 531.92 2.79 17.085 0.006 AB
SDSS_z 571.54 15.88 17.007 0.030 AB
PanSTARRS_y 631.13 7.51 16.900 0.013 AB
2MASS_J 957.91 120.52 15.552 0.137 Vega
2MASS_H 857.27 211.5 15.200 0.268 Vega
2MASS_K 957.19 194.71 14.610 0.221 Vega
WISE_W1 372.59 11.17 14.773 0.033 Vega
WISE_W2 241.66 13.85 14.603 0.062 Vega
WISE_W3 1006.86 65.03 11.219 0.070 Vega
WISE_W4 1746.63 470.17 9.174 0.292 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.360 9.520 9.662
{\rm log}_{10}({\rm SFR}) -0.517 -0.131 0.230
{\rm log}_{10}({\rm sSFR}) -10.074 -9.663 -9.237
{\rm stellar\ age} 4.064 6.193 7.809

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.586 -1.013 -0.481
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.436 -0.111 0.160

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.261 0.601 0.942
\delta -0.398 0.054 0.308
\tau_1/\tau_2 0.738 1.067 1.394
Q_{PAH} 0.549 1.676 3.462
U_{min} 2.640 7.587 14.172
{\rm log}_{10}(\gamma_e)\, -3.332 -2.434 -1.191

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.866 -1.631 -0.495
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.415 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.483 -0.217 0.028
0.03-0.10 Gyr -0.593 -0.106 0.308
0.10-0.33 Gyr -0.770 -0.217 0.178
0.33-1.07 Gyr -0.973 -0.382 -0.031
1.07-3.51 Gyr -0.935 -0.460 -0.169
3.51-11.49 Gyr -0.928 -0.459 -0.209
11.49-12.77 Gyr -1.095 -0.407 0.131

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.865 9.916 9.969
{\rm log}_{10}({\rm SFR}) -0.239 -0.071 0.095
{\rm log}_{10}({\rm sSFR}) -10.172 -9.998 -9.807
{\rm stellar\ age} 5.000 6.015 6.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.688 -0.476 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.039 0.205 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.173 0.306
\delta -0.598 -0.182 0.131
\tau_1/\tau_2 0.882 1.170 1.487
Q_{PAH} 0.859 2.155 4.195
U_{min} 2.431 7.062 13.326
{\rm log}_{10}(\gamma_e)\, -3.206 -2.201 -1.274

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.214 -3.097 -2.077
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.411 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.172 -0.084 0.010
0.03-0.10 Gyr -0.304 -0.064 0.151
0.10-0.33 Gyr -0.040 0.173 0.367
0.33-1.07 Gyr 0.004 0.186 0.337
1.07-3.51 Gyr -0.139 0.066 0.244
3.51-11.49 Gyr -0.216 -0.032 0.101
11.49-12.77 Gyr -0.497 -0.021 0.341