2025cwx

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Information

Transient

Name: AT2025cwx
Right ascension: 14h37m20.82s
Declination: 13d28m02.66s
Discovery Date: Feb. 28, 2025, 2:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2025cwx
Right ascension: 14h37m20.82s
Declination: 13d28m03.80s
Redshift: 0.105016
Photometric Redshift: 0.099
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.95
Cutout download processed 14.1
Global aperture construction processed 0.59
Local aperture photometry processed 5.04
Global aperture photometry processed 5.15
Validate local photometry processed 0.02
Validate global photometry processed 14.07
Host information processed 0.09
Global host SED inference processed 458.11
Local host SED inference processed 1223.73
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.06
Log transient processing status 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) = 14h37m20.82s, 13d28m02.66s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 289.23 3.29 17.747 0.012 AB
PanSTARRS_y 204.85 1.83 18.121 0.010 AB

Aperture details

RA, DEC (J2000) = 14h37m20.81s, 13d28m03.75s
semi major axis, semi minor axis (arcsec) = 6.99, 2.65
angle (degrees, anti-clockwise from east) = -145.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 38.84 3.54 19.927 0.099 AB
SDSS_g 216.79 4.11 18.060 0.021 AB
PanSTARRS_g 238.92 1.04 17.954 0.005 AB
SDSS_r 498.04 6.02 17.157 0.013 AB
PanSTARRS_r 506.76 1.57 17.138 0.003 AB
SDSS_i 717.58 7.61 16.760 0.012 AB
PanSTARRS_i 710.83 1.4 16.771 0.002 AB
PanSTARRS_z 893.1 3.13 16.523 0.004 AB
SDSS_z 1017.55 11.73 16.381 0.013 AB
DES_z 800.72 5.63 16.641 0.008 AB
PanSTARRS_y 1058.03 6.93 16.339 0.007 AB
2MASS_J 1126.69 108.6 15.376 0.105 Vega
2MASS_H 1684.84 157.74 14.466 0.102 Vega
2MASS_K 1575.94 222.17 14.068 0.153 Vega
WISE_W1 672.84 14.91 14.131 0.024 Vega
WISE_W2 423.88 19.22 13.993 0.049 Vega
WISE_W3 -49.73 68.14 Vega
WISE_W4 -388.54 403.17 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.178 9.497 9.786
{\rm log}_{10}({\rm SFR}) 0.455 0.805 1.232
{\rm log}_{10}({\rm sSFR}) -9.200 -8.701 -7.967
{\rm stellar\ age} 0.228 3.532 6.961

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.885 -1.647 -1.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.394 -0.857 -0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.293 0.509
\delta -0.743 -0.328 0.125
\tau_1/\tau_2 0.577 1.100 1.526
Q_{PAH} 0.314 1.487 4.066
U_{min} 3.643 9.907 17.508
{\rm log}_{10}(\gamma_e)\, -3.311 -1.795 -0.694

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.158 -2.290 -0.913
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.571 2.026

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.748 1.021 1.339
0.03-0.10 Gyr -1.650 0.290 1.256
0.10-0.32 Gyr -2.969 -0.605 0.455
0.32-1.06 Gyr -3.988 -0.954 0.020
1.06-3.43 Gyr -4.088 -1.018 -0.169
3.43-11.15 Gyr -3.950 -0.999 -0.167
11.15-12.39 Gyr -4.329 -1.128 0.097

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.488 10.634 10.749
{\rm log}_{10}({\rm SFR}) -1.360 -0.307 0.154
{\rm log}_{10}({\rm sSFR}) -12.159 -10.963 -10.456
{\rm stellar\ age} 5.333 7.213 9.932

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.127 -0.857 -0.675
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.172 -0.642 -0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.425 0.555
\delta -0.962 -0.852 -0.571
\tau_1/\tau_2 0.474 0.848 1.229
Q_{PAH} 1.018 2.562 4.543
U_{min} 2.454 8.149 15.579
{\rm log}_{10}(\gamma_e)\, -3.067 -1.938 -0.982

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.106 -2.892 -1.832
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.490 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.017 -0.082 0.244
0.03-0.10 Gyr -3.362 -0.538 0.128
0.10-0.32 Gyr -3.554 -0.528 0.245
0.32-1.06 Gyr -3.007 -0.203 0.560
1.06-3.43 Gyr -1.602 0.470 0.890
3.43-11.15 Gyr -0.175 0.717 0.954
11.15-12.39 Gyr -0.228 0.755 1.704