2025cqr results

Information

Transient
Name:AT2025cqr
Right ascension: 5h45m28.12s
Declination:-47d59m23.72s
Discovery Date:Feb. 25, 2025, 1:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:2025cqr
Right ascension: 5h45m29.05s
Declination:-47d59m26.32s
Redshift:0.051843
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_z
 PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 7.75
Transient MWEBV processed 0.04
Host match processed 0.95
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 2.44
Validate global photometry processed 9.61
Global host SED inference processed 556.36
Local aperture photometry processed 2.48
Validate local photometry processed 0.02
Local host SED inference processed 446.32
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h45m28.12s, -47d59m23.72s
semi major axis, semi minor axis (arcsec):1.98, 1.98
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 11.75 0.14 21.225 0.013 AB
DES_r 26.59 0.22 20.338 0.009 AB
DES_z 47.11 0.96 19.717 0.022 AB

Aperture details

RA, DEC (J2000):5h45m29.03s, -47d59m26.41s
semi major axis, semi minor axis (arcsec):20.02, 15.49
angle (degrees, anti-clockwise from east):4.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 44.49 5.54 19.779 0.135 AB
DES_g 1907.83 1.5 15.699 0.001 AB
DES_r 4482.3 2.65 14.771 0.001 AB
2MASS_J 11856.04 491.96 12.820 0.045 Vega
2MASS_H 15190.12 731.2 12.078 0.052 Vega
2MASS_K 13820.68 822.87 11.711 0.065 Vega
WISE_W1 6219.81 51.97 11.717 0.009 Vega
WISE_W3 1190.08 149.02 11.037 0.136 Vega
WISE_W4 703.93 617.67 10.161 0.953 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.770 8.900 9.028
{\rm log}_{10}({\rm SFR}) -2.103 -1.352 -0.747
{\rm log}_{10}({\rm sSFR}) -11.003 -10.256 -9.560
{\rm stellar\ age} 6.340 7.694 10.389

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.077 -0.414
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.747 -0.371 0.307

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.580 1.063 1.509
\delta -0.304 -0.024 0.231
\tau_1/\tau_2 0.662 1.015 1.372
Q_{PAH} 0.722 2.378 4.893
U_{min} 2.680 7.926 14.820
{\rm log}_{10}(\gamma_e)\, -2.982 -1.916 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.166 -0.988 -0.124
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.430 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.170 -1.301 -0.745
0.03-0.10 Gyr -2.390 -1.495 -0.745
0.10-0.33 Gyr -2.756 -1.744 -1.116
0.33-1.08 Gyr -3.072 -1.784 -1.205
1.08-3.57 Gyr -2.737 -1.412 -0.992
3.57-11.76 Gyr -1.619 -1.003 -0.819
11.76-13.06 Gyr -1.510 -0.836 -0.052

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.031 11.088 11.173
{\rm log}_{10}({\rm SFR}) -0.778 -0.316 0.132
{\rm log}_{10}({\rm sSFR}) -11.905 -11.430 -10.950
{\rm stellar\ age} 7.962 9.466 12.196

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.360 -0.187 -0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.841 -1.099 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.046 0.120 0.235
\delta -0.766 -0.309 0.146
\tau_1/\tau_2 0.478 0.893 1.326
Q_{PAH} 0.244 0.735 1.896
U_{min} 2.565 6.921 13.622
{\rm log}_{10}(\gamma_e)\, -3.527 -2.896 -1.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.936 -2.601 -1.683
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.169 1.670

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.699 -0.230 0.219
0.03-0.10 Gyr -1.464 -0.489 0.131
0.10-0.33 Gyr -1.674 -0.520 0.080
0.33-1.08 Gyr -1.995 -0.665 -0.006
1.08-3.57 Gyr -1.736 -0.301 0.522
3.57-11.76 Gyr -0.135 1.136 1.310
11.76-13.06 Gyr 1.179 1.803 2.291