2025cnu

Download data

Information

Transient

Name: SN2025cnu
Right ascension: 10h37m06.49s
Declination: -7d28m04.47s
Discovery Date: Feb. 24, 2025, 8:03 a.m.
Classification: SN Ic-BL
Redshift: 0.028500
MW E(B-V): 0.057

Host

Name: 2025cnu
Right ascension: 10h37m06.13s
Declination: -7d27m59.89s
Redshift: None
Photometric Redshift: 0.069
 

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 1.77
Cutout download processed 4.18
Global aperture construction processed 0.66
Local aperture photometry processed 4.36
Global aperture photometry processed 4.37
Validate local photometry processed 0.02
Validate global photometry processed 14.0
Host information processed 0.09
Global host SED inference processed 2298.9
Local host SED inference processed 434.88
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.04
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) = 10h37m06.49s, -7d28m04.47s
semi major axis, semi minor axis (arcsec) = 3.5, 3.5
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 29.56 0.44 20.223 0.016 AB
PanSTARRS_g 42.5 0.8 19.829 0.020 AB
PanSTARRS_r 63.6 1.0 19.391 0.017 AB
DES_r 47.34 0.75 19.712 0.017 AB
PanSTARRS_i 68.6 1.23 19.309 0.020 AB
PanSTARRS_z 82.66 1.85 19.107 0.024 AB
DES_z 57.34 1.55 19.504 0.029 AB
PanSTARRS_y 81.43 6.12 19.123 0.082 AB
2MASS_J -28.44 77.0 Vega
2MASS_H 87.89 112.54 17.673 1.390 Vega
2MASS_K -116.49 137.31 Vega

Aperture details

RA, DEC (J2000) = 10h37m06.12s, -7d27m59.72s
semi major axis, semi minor axis (arcsec) = 13.19, 5.41
angle (degrees, anti-clockwise from east) = -51.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.86 4.0 20.176 0.141 AB
GALEX_NUV 36.2 2.98 20.003 0.089 AB
DES_g 97.06 1.01 18.932 0.011 AB
PanSTARRS_g 243.22 1.97 17.935 0.009 AB
PanSTARRS_r 376.17 2.44 17.462 0.007 AB
DES_r 183.29 1.69 18.242 0.010 AB
PanSTARRS_i 434.03 3.02 17.306 0.008 AB
PanSTARRS_z 518.7 4.46 17.113 0.009 AB
DES_z 243.14 3.57 17.935 0.016 AB
PanSTARRS_y 496.95 14.58 17.159 0.032 AB
2MASS_J 580.83 197.77 16.095 0.370 Vega
2MASS_H 972.41 287.43 15.063 0.321 Vega
2MASS_K 255.08 352.46 16.046 1.500 Vega
WISE_W1 240.68 17.84 15.247 0.080 Vega
WISE_W2 145.44 22.42 15.154 0.167 Vega
WISE_W3 169.31 101.02 13.154 0.648 Vega
WISE_W4 243.7 562.84 11.313 2.507 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})\, 8.273 8.375 8.476
{\rm log}_{10}({\rm SFR}) -2.216 -1.720 -1.221
{\rm log}_{10}({\rm sSFR}) -10.567 -10.092 -9.584
{\rm stellar\ age} 6.312 7.681 9.815

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.594 -1.173 -0.766
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.276 -0.918 -0.498

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.113 0.380 0.773
\delta -0.408 0.081 0.330
\tau_1/\tau_2 0.663 1.035 1.425
Q_{PAH} 0.982 3.159 5.499
U_{min} 3.068 8.069 15.086
{\rm log}_{10}(\gamma_e)\, -3.059 -1.945 -0.832

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.436 -0.775 -0.143
{\rm log}_{10}(\tau_{AGN})\, 1.124 1.514 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.122 -1.780 -1.390
0.03-0.10 Gyr -2.381 -1.717 -1.143
0.10-0.33 Gyr -2.474 -1.838 -1.371
0.33-1.10 Gyr -2.550 -1.992 -1.568
1.10-3.63 Gyr -2.405 -1.787 -1.500
3.63-12.04 Gyr -1.866 -1.546 -1.391
12.04-13.37 Gyr -1.912 -1.367 -0.718

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.308 9.379 9.431
{\rm log}_{10}({\rm SFR}) -1.036 -0.587 -0.185
{\rm log}_{10}({\rm sSFR}) -10.413 -9.933 -9.557
{\rm stellar\ age} 9.400 12.362 12.646

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.922 -1.771 -1.519
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.903 0.004 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.388 0.516 0.644
\delta 0.058 0.225 0.340
\tau_1/\tau_2 0.489 1.031 1.544
Q_{PAH} 0.847 2.539 4.566
U_{min} 3.749 9.985 18.185
{\rm log}_{10}(\gamma_e)\, -1.516 -0.859 -0.312

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.446 -3.671 -2.665
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.637 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.424 -0.892 -0.501
0.03-0.10 Gyr -0.968 -0.501 -0.081
0.10-0.33 Gyr -4.987 -3.481 -1.956
0.33-1.10 Gyr -7.784 -3.839 -2.064
1.10-3.63 Gyr -6.239 -3.838 -2.007
3.63-12.04 Gyr -3.627 -1.912 -0.585
12.04-13.37 Gyr -0.015 0.481 0.549