2025nbp

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Information

Transient

Name: SN2025nbp
Right ascension: 21h48m30.56s
Declination: 42d52m09.70s
Discovery Date: June 3, 2025, 12:32 p.m.
Classification: SN Ia
Redshift: 0.040000
MW E(B-V): 0.407

Host

Name: 2025nbp
Right ascension: 21h48m31.42s
Declination: 42d52m22.09s
Redshift: 0.027298
Photometric Redshift: 0.026
 

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 6.31
Cutout download processed 0.3
Global aperture construction processed 0.64
Local aperture photometry processed 3.86
Global aperture photometry processed 3.97
Validate local photometry processed 0.02
Validate global photometry processed 11.01
Host information processed 0.09
Global host SED inference processed 524.2
Local host SED inference processed 631.22
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 21h48m30.56s, 42d52m09.70s
semi major axis, semi minor axis (arcsec) = 3.65, 3.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 17.94 0.95 20.766 0.058 AB
PanSTARRS_r 34.13 1.15 20.067 0.036 AB
PanSTARRS_i 57.36 1.35 19.503 0.025 AB
PanSTARRS_z 64.21 3.35 19.381 0.057 AB
PanSTARRS_y 54.7 9.3 19.555 0.184 AB
2MASS_J 237.19 102.73 17.067 0.470 Vega
2MASS_H 167.76 146.69 16.971 0.949 Vega
2MASS_K 120.51 177.18 16.860 1.596 Vega

Aperture details

RA, DEC (J2000) = 21h48m31.43s, 42d52m22.71s
semi major axis, semi minor axis (arcsec) = 22.59, 13.0
angle (degrees, anti-clockwise from east) = -164.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 5638.84 5.58 14.522 0.001 AB
PanSTARRS_z 9941.93 15.83 13.906 0.002 AB
2MASS_H 19708.35 698.71 11.796 0.038 Vega
WISE_W1 8692.65 113.21 11.353 0.014 Vega
WISE_W2 5758.9 84.85 11.160 0.016 Vega
WISE_W4 29680.75 2194.51 6.099 0.080 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})\, 8.332 8.471 8.576
{\rm log}_{10}({\rm SFR}) -3.001 -1.729 -1.071
{\rm log}_{10}({\rm sSFR}) -11.428 -10.196 -9.476
{\rm stellar\ age} 4.891 7.365 9.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.845 -1.602 -1.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.865 -1.531 -0.682

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.252 0.757
\delta -0.579 -0.046 0.288
\tau_1/\tau_2 0.690 1.063 1.449
Q_{PAH} 0.619 1.861 3.981
U_{min} 3.088 8.281 15.024
{\rm log}_{10}(\gamma_e)\, -3.442 -2.583 -1.241

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.574 -0.337 0.083
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.496 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.090 -2.144 -1.432
0.03-0.10 Gyr -3.204 -1.669 -0.970
0.10-0.33 Gyr -2.941 -1.740 -0.994
0.33-1.10 Gyr -2.570 -1.797 -1.220
1.10-3.64 Gyr -2.365 -1.645 -1.305
3.64-12.05 Gyr -2.076 -1.486 -1.273
12.05-13.39 Gyr -2.131 -1.357 -0.728

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.244 10.469 10.646
{\rm log}_{10}({\rm SFR}) 0.101 0.565 1.118
{\rm log}_{10}({\rm sSFR}) -10.452 -9.951 -9.320
{\rm stellar\ age} 2.959 6.483 8.603

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.054 -0.768 -0.461
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.763 -1.195 -0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.041 0.121 0.249
\delta -0.777 -0.238 0.218
\tau_1/\tau_2 0.483 0.958 1.389
Q_{PAH} 0.412 1.227 3.147
U_{min} 2.375 6.901 14.189
{\rm log}_{10}(\gamma_e)\, -3.558 -2.471 -1.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.782 -2.050 -1.686
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.509 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.060 0.430 0.703
0.03-0.10 Gyr -0.254 0.586 1.258
0.10-0.33 Gyr -0.211 0.586 1.173
0.33-1.10 Gyr -0.448 0.455 0.933
1.10-3.64 Gyr -0.501 0.382 0.741
3.64-12.05 Gyr -0.527 0.441 0.738
12.05-13.39 Gyr -0.573 0.508 1.189