2025ris

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Information

Transient

Name: SN2025ris
Right ascension: 5h26m06.56s
Declination: -32d57m19.73s
Discovery Date: July 17, 2025, 8:48 a.m.
Classification: SN Ia
Redshift: 0.037000
MW E(B-V): 0.020

Host

Name: 683309
Right ascension: 5h26m06.40s
Declination: -32d57m13.93s
Redshift: 0.036869
Photometric Redshift: 0.036
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.22
Transient MWEBV processed 0.07
Host match processed 5.16
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.15
Global aperture photometry processed 0.6
Validate global photometry processed 0.74
Global host SED inference processed 558.74
Local aperture photometry processed 0.78
Validate local photometry no valid phot 0.01
Local host SED inference not 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) = 5h26m06.56s, -32d57m19.73s
semi major axis, semi minor axis (arcsec) = 2.73, 2.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 5h26m06.39s, -32d57m13.08s
semi major axis, semi minor axis (arcsec) = 12.43, 6.64
angle (degrees, anti-clockwise from east) = -68.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 129.57 8.2 18.619 0.069 AB
GALEX_NUV 185.49 5.83 18.229 0.034 AB
2MASS_J 2936.09 257.24 14.336 0.095 Vega
2MASS_H 3607.38 369.02 13.639 0.111 Vega
2MASS_K 2368.91 444.17 13.626 0.204 Vega
WISE_W1 1395.94 90.94 13.339 0.071 Vega
WISE_W2 849.44 66.55 13.238 0.085 Vega
WISE_W3 3706.13 232.49 9.804 0.068 Vega
WISE_W4 3311.38 691.29 8.480 0.227 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.765 9.989 10.162
{\rm log}_{10}({\rm SFR}) -0.295 0.071 0.488
{\rm log}_{10}({\rm sSFR}) -10.339 -9.908 -9.388
{\rm stellar\ age} 5.697 7.732 10.852

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.067 -0.502 -0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.586 -0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.112 0.271 0.530
\delta -0.689 -0.229 0.118
\tau_1/\tau_2 0.327 0.726 1.174
Q_{PAH} 0.251 0.910 3.188
U_{min} 2.636 7.313 14.245
{\rm log}_{10}(\gamma_e)\, -3.410 -2.444 -1.382

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.350 -3.322 -2.080
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.596 1.980

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.460 0.029 0.340
0.03-0.10 Gyr -0.845 0.033 0.595
0.10-0.33 Gyr -1.573 -0.319 0.238
0.33-1.09 Gyr -2.169 -0.540 0.031
1.09-3.61 Gyr -1.669 -0.378 0.038
3.61-11.94 Gyr -0.766 -0.031 0.240
11.94-13.26 Gyr -0.543 0.215 1.105