2025hcr

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Information

Transient

Name: AT2025hcr
Right ascension: 7h11m52.25s
Declination: 7d13m43.93s
Discovery Date: March 23, 2025, 5:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2025hcr
Right ascension: 7h11m52.13s
Declination: 7d13m48.69s
Redshift: None
Photometric Redshift: 0.098
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.33
Cutout download processed 3.25
Global aperture construction processed 0.7
Local aperture photometry processed 4.1
Global aperture photometry processed 4.25
Validate local photometry processed 0.02
Validate global photometry processed 11.81
Host information processed 0.12
Global host SED inference processed 2542.17
Local host SED inference processed 635.4
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.1
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) = 7h11m52.25s, 7d13m43.93s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 13.27 0.84 21.093 0.069 AB
PanSTARRS_y 16.37 2.05 20.865 0.136 AB

Aperture details

RA, DEC (J2000) = 7h11m51.94s, 7d13m46.26s
semi major axis, semi minor axis (arcsec) = 5.88, 3.46
angle (degrees, anti-clockwise from east) = -129.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 926.37 1.3 16.483 0.002 AB
PanSTARRS_r 1234.19 1.7 16.172 0.001 AB
PanSTARRS_i 1396.2 1.85 16.038 0.001 AB
PanSTARRS_z 1469.44 3.42 15.982 0.003 AB
PanSTARRS_y 1505.96 8.2 15.955 0.006 AB
2MASS_J 1706.61 140.97 14.925 0.090 Vega
2MASS_H 1651.56 220.94 14.488 0.145 Vega
2MASS_K 1212.27 245.1 14.353 0.220 Vega
WISE_W1 409.02 36.17 14.672 0.096 Vega
WISE_W2 276.12 29.86 14.458 0.117 Vega
WISE_W3 391.76 73.05 12.243 0.202 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})\, 8.110 8.673 8.985
{\rm log}_{10}({\rm SFR}) -1.240 -0.518 -0.049
{\rm log}_{10}({\rm sSFR}) -9.960 -9.174 -8.291
{\rm stellar\ age} 1.401 6.023 7.982

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.575 -0.833 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.056 -0.353 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.547 1.038 1.577
\delta -0.423 -0.079 0.189
\tau_1/\tau_2 0.554 0.939 1.361
Q_{PAH} 0.535 1.719 4.534
U_{min} 2.755 8.358 15.616
{\rm log}_{10}(\gamma_e)\, -3.205 -2.187 -1.080

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.334 -0.953 0.161
{\rm log}_{10}(\tau_{AGN})\, 1.134 1.454 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.995 -0.240 0.219
0.03-0.10 Gyr -2.288 -1.085 -0.261
0.10-0.33 Gyr -3.783 -1.760 -0.916
0.33-1.06 Gyr -4.195 -1.824 -1.076
1.06-3.45 Gyr -3.946 -1.662 -1.050
3.45-11.23 Gyr -3.362 -1.422 -0.885
11.23-12.48 Gyr -3.326 -1.394 -0.548

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.347 10.479 10.609
{\rm log}_{10}({\rm SFR}) -2.246 -0.602 0.354
{\rm log}_{10}({\rm sSFR}) -12.699 -11.115 -10.142
{\rm stellar\ age} 1.743 4.069 6.868

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.915 -1.763 -1.521
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.505 -0.739 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.016 0.062 0.152
\delta -0.909 -0.653 -0.229
\tau_1/\tau_2 0.389 0.843 1.343
Q_{PAH} 0.309 1.055 2.752
U_{min} 3.418 10.050 17.496
{\rm log}_{10}(\gamma_e)\, -3.092 -1.937 -0.911

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.307 -2.434 -1.927
{\rm log}_{10}(\tau_{AGN})\, 1.303 1.674 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.943 -1.606 -0.277
0.03-0.10 Gyr -2.739 -0.743 0.484
0.10-0.33 Gyr -1.705 0.567 1.285
0.33-1.06 Gyr -0.002 1.132 1.477
1.06-3.45 Gyr -1.365 0.554 1.112
3.45-11.23 Gyr -2.185 -0.078 0.671
11.23-12.48 Gyr -2.935 -0.032 1.134