2025pp

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Information

Transient

Name: SN2025pp
Right ascension: 8h03m41.96s
Declination: 60d36m44.97s
Discovery Date: Jan. 15, 2025, 9:11 a.m.
Classification: SN II
Redshift: 0.031000
MW E(B-V): 0.050

Host

Name: 2025pp
Right ascension: 8h03m42.17s
Declination: 60d36m44.48s
Redshift: 0.038821
Photometric Redshift: 0.034
 

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 1.96
Cutout download processed 3.27
Global aperture construction processed 0.66
Local aperture photometry processed 4.25
Global aperture photometry processed 4.01
Validate local photometry processed 0.02
Validate global photometry processed 12.34
Host information processed 0.11
Global host SED inference processed 385.05
Local host SED inference processed 510.19
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.05
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) = 8h03m41.96s, 60d36m44.97s
semi major axis, semi minor axis (arcsec) = 2.6, 2.6
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 446.87 0.79 17.275 0.002 AB
PanSTARRS_r 869.86 1.2 16.551 0.001 AB
PanSTARRS_i 1140.4 0.8 16.257 0.001 AB
PanSTARRS_z 1402.05 2.23 16.033 0.002 AB
PanSTARRS_y 1693.98 4.22 15.828 0.003 AB

Aperture details

RA, DEC (J2000) = 8h03m42.19s, 60d36m44.34s
semi major axis, semi minor axis (arcsec) = 16.36, 13.56
angle (degrees, anti-clockwise from east) = -77.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 174.96 13.03 18.293 0.081 AB
GALEX_NUV 223.08 8.91 18.029 0.043 AB
PanSTARRS_g 2180.93 3.92 15.553 0.002 AB
PanSTARRS_r 3834.82 6.0 14.941 0.002 AB
PanSTARRS_i 5002.79 4.13 14.652 0.001 AB
PanSTARRS_z 5864.53 11.86 14.479 0.002 AB
PanSTARRS_y 7270.94 23.72 14.246 0.004 AB
2MASS_J 8634.33 284.41 13.165 0.036 Vega
2MASS_H 10833.19 434.33 12.446 0.044 Vega
2MASS_K 10044.47 478.99 12.057 0.052 Vega
WISE_W1 4511.42 42.36 12.065 0.010 Vega
WISE_W2 2746.75 44.82 11.964 0.018 Vega
WISE_W3 9219.44 152.89 8.814 0.018 Vega
WISE_W4 15085.43 1123.53 6.834 0.081 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})\, 9.716 9.892 10.053
{\rm log}_{10}({\rm SFR}) -0.532 0.054 0.570
{\rm log}_{10}({\rm sSFR}) -10.526 -9.835 -9.221
{\rm stellar\ age} 2.984 6.290 8.239

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -0.885 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.811 -1.358 0.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.592 0.906 1.245
\delta -0.634 -0.429 -0.174
\tau_1/\tau_2 0.643 1.004 1.372
Q_{PAH} 0.728 2.273 3.855
U_{min} 2.679 8.239 15.611
{\rm log}_{10}(\gamma_e)\, -3.076 -1.851 -0.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.537 -3.427 -1.300
{\rm log}_{10}(\tau_{AGN})\, 0.904 1.345 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.459 0.050 0.418
0.03-0.10 Gyr -0.881 0.020 0.644
0.10-0.33 Gyr -1.035 -0.083 0.461
0.33-1.09 Gyr -1.082 -0.083 0.371
1.09-3.61 Gyr -1.063 -0.108 0.225
3.61-11.91 Gyr -1.092 -0.150 0.167
11.91-13.24 Gyr -1.073 -0.088 0.546

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.534 10.592 10.660
{\rm log}_{10}({\rm SFR}) 0.069 0.270 0.522
{\rm log}_{10}({\rm sSFR}) -10.567 -10.340 -10.056
{\rm stellar\ age} 7.027 7.803 9.524

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.610 -0.441 -0.303
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.263 0.185 0.353

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.288 0.435
\delta -0.379 -0.064 0.167
\tau_1/\tau_2 0.600 0.959 1.317
Q_{PAH} 0.606 1.530 2.794
U_{min} 3.039 7.673 14.344
{\rm log}_{10}(\gamma_e)\, -2.754 -1.957 -1.412

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.264 -3.336 -2.358
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.622 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.074 0.247 0.441
0.03-0.10 Gyr -0.086 0.262 0.632
0.10-0.33 Gyr -0.335 0.162 0.547
0.33-1.09 Gyr -0.362 0.142 0.446
1.09-3.61 Gyr -0.216 0.345 0.604
3.61-11.91 Gyr 0.520 0.724 0.831
11.91-13.24 Gyr 0.430 0.874 1.430