2025cqz

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Information

Transient

Name: AT2025cqz
Right ascension: 2h40m02.44s
Declination: 17d40m57.98s
Discovery Date: Feb. 23, 2025, 3:23 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2025cqz
Right ascension: 2h40m02.60s
Declination: 17d41m00.71s
Redshift: 0.089048
Photometric Redshift: 0.106
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.07
Cutout download processed 8.09
Global aperture construction processed 0.57
Local aperture photometry processed 5.06
Global aperture photometry processed 5.29
Validate local photometry processed 0.02
Validate global photometry processed 13.81
Host information processed 0.08
Global host SED inference processed 423.99
Local host SED inference processed 439.57
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 2h40m02.44s, 17d40m57.98s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 8.87 0.19 21.530 0.023 AB
PanSTARRS_r 16.97 0.41 20.826 0.027 AB
DES_r 20.74 0.53 20.608 0.028 AB
PanSTARRS_i 26.45 0.51 20.344 0.021 AB
PanSTARRS_z 34.47 1.08 20.056 0.034 AB
DES_z 36.12 1.16 20.006 0.035 AB
PanSTARRS_y 41.46 1.89 19.856 0.050 AB

Aperture details

RA, DEC (J2000) = 2h40m02.60s, 17d41m00.80s
semi major axis, semi minor axis (arcsec) = 11.7, 5.31
angle (degrees, anti-clockwise from east) = -82.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.63 3.55 21.146 0.305 AB
GALEX_NUV 17.92 4.11 20.767 0.249 AB
DES_g 403.35 1.25 17.386 0.003 AB
PanSTARRS_g 379.02 2.26 17.453 0.006 AB
PanSTARRS_r 888.76 2.69 16.528 0.003 AB
DES_r 965.26 3.61 16.438 0.004 AB
PanSTARRS_i 1375.22 3.29 16.054 0.003 AB
PanSTARRS_z 1800.94 6.82 15.761 0.004 AB
DES_z 1887.97 8.31 15.710 0.005 AB
PanSTARRS_y 2168.55 11.89 15.560 0.006 AB
2MASS_J 2920.08 162.33 14.342 0.060 Vega
2MASS_H 3602.45 258.06 13.641 0.078 Vega
2MASS_K 4516.02 352.67 12.925 0.085 Vega
WISE_W1 1677.1 26.99 13.140 0.017 Vega
WISE_W2 1116.87 36.35 12.941 0.035 Vega
WISE_W3 2132.74 143.06 10.404 0.073 Vega
WISE_W4 2487.88 943.5 8.790 0.412 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})\, 9.063 9.172 9.277
{\rm log}_{10}({\rm SFR}) -1.936 -1.335 -0.675
{\rm log}_{10}({\rm sSFR}) -11.136 -10.526 -9.872
{\rm stellar\ age} 4.804 6.684 8.030

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.381 -0.639 -0.186
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.549 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.351 0.740 1.284
\delta -0.423 -0.060 0.194
\tau_1/\tau_2 0.680 1.046 1.405
Q_{PAH} 0.952 2.465 4.780
U_{min} 2.922 7.743 14.728
{\rm log}_{10}(\gamma_e)\, -2.953 -1.770 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.365 -0.269 0.107
{\rm log}_{10}(\tau_{AGN})\, 1.151 1.556 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.171 -1.478 -0.960
0.03-0.10 Gyr -2.113 -1.350 -0.604
0.10-0.33 Gyr -2.064 -1.259 -0.643
0.33-1.06 Gyr -1.878 -1.094 -0.567
1.06-3.47 Gyr -1.415 -0.795 -0.530
3.47-11.33 Gyr -1.179 -0.729 -0.546
11.33-12.59 Gyr -1.410 -0.737 -0.172

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.976 11.049 11.082
{\rm log}_{10}({\rm SFR}) -0.403 0.018 0.451
{\rm log}_{10}({\rm sSFR}) -11.473 -11.024 -10.580
{\rm stellar\ age} 8.663 11.496 11.916

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.462 -0.305 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.408 0.167 0.401

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.244 0.359
\delta -0.665 -0.349 -0.035
\tau_1/\tau_2 0.619 1.073 1.549
Q_{PAH} 1.061 2.499 4.304
U_{min} 2.235 6.918 14.486
{\rm log}_{10}(\gamma_e)\, -3.288 -2.370 -1.030

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.847 -2.561 -1.698
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.499 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.402 0.011 0.281
0.03-0.10 Gyr -0.859 -0.017 0.553
0.10-0.33 Gyr -2.281 -0.631 -0.010
0.33-1.06 Gyr -3.221 -1.087 -0.304
1.06-3.47 Gyr -2.779 -0.938 -0.121
3.47-11.33 Gyr -1.045 0.288 1.158
11.33-12.59 Gyr 1.573 2.166 2.224