2025pjx results

Information

Transient
Name:SN2025pjx
Right ascension: 0h53m25.41s
Declination:29d16m42.45s
Discovery Date:June 30, 2025, 4 a.m.
Classification:SN II
Redshift:0.015000
MW E(B-V):0.050
Host
Name:UGC00542
Right ascension: 0h53m26.65s
Declination:29d16m13.40s
Redshift:0.015044
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 37.12
Transient MWEBV processed 0.04
Host match processed 4.49
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.17
Validate global photometry processed 18.98
Global host SED inference processed 427.17
Local aperture photometry processed 6.58
Validate local photometry processed 0.02
Local host SED inference processed 1755.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h53m25.41s, 29d16m42.45s
semi major axis, semi minor axis (arcsec):6.52, 6.52
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.13 6.03 20.005 0.181 AB
GALEX_NUV 27.87 3.34 20.287 0.130 AB
SDSS_u 47.0 7.16 19.720 0.166 AB
SDSS_g 259.83 4.67 17.863 0.020 AB
DES_g 275.21 0.92 17.801 0.004 AB
PanSTARRS_g 267.14 1.61 17.833 0.007 AB
SDSS_r 423.37 6.57 17.333 0.017 AB
PanSTARRS_r 443.87 1.84 17.282 0.004 AB
DES_r 471.17 2.34 17.217 0.005 AB
SDSS_i 560.45 8.55 17.029 0.017 AB
PanSTARRS_i 573.37 2.8 17.004 0.005 AB
PanSTARRS_z 631.65 4.59 16.899 0.008 AB
SDSS_z 721.97 23.97 16.754 0.036 AB
PanSTARRS_y 859.89 11.38 16.564 0.014 AB
2MASS_J 975.79 143.91 15.532 0.160 Vega
2MASS_H 988.13 209.59 15.045 0.230 Vega
2MASS_K 1183.97 242.38 14.379 0.222 Vega
WISE_W1 236.36 13.81 15.267 0.063 Vega
WISE_W2 155.06 15.81 15.085 0.111 Vega

Aperture details

RA, DEC (J2000):0h53m26.63s, 29d16m13.90s
semi major axis, semi minor axis (arcsec):51.46, 11.43
angle (degrees, anti-clockwise from east):-21.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 278.37 16.73 17.788 0.065 AB
GALEX_NUV 324.39 11.84 17.622 0.040 AB
SDSS_u 1346.61 27.38 16.077 0.022 AB
SDSS_g 7301.62 23.54 14.241 0.004 AB
DES_g 7809.64 4.54 14.168 0.001 AB
PanSTARRS_g 7752.34 6.65 14.176 0.001 AB
SDSS_r 15224.64 35.26 13.444 0.003 AB
PanSTARRS_r 15246.04 7.21 13.442 0.001 AB
DES_r 16740.0 13.35 13.341 0.001 AB
SDSS_i 22975.03 45.76 12.997 0.002 AB
PanSTARRS_i 23016.28 10.71 12.995 0.001 AB
PanSTARRS_z 29880.93 17.6 12.712 0.001 AB
SDSS_z 31656.39 97.47 12.649 0.003 AB
PanSTARRS_y 38360.71 44.07 12.440 0.001 AB
2MASS_J 49617.23 546.0 11.266 0.012 Vega
2MASS_H 65022.57 791.63 10.500 0.013 Vega
2MASS_K 56245.7 915.27 10.187 0.018 Vega
WISE_W1 28054.49 113.74 10.081 0.004 Vega
WISE_W2 15848.58 118.95 10.061 0.008 Vega
WISE_W3 28129.52 615.47 7.603 0.024 Vega
WISE_W4 24237.89 2195.36 6.319 0.098 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.934 9.024 9.074
{\rm log}_{10}({\rm SFR}) -2.319 -1.774 -1.381
{\rm log}_{10}({\rm sSFR}) -11.322 -10.769 -10.379
{\rm stellar\ age} 9.894 12.742 12.870

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.426 -1.187 -0.989
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.241 -0.135 -0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.296 0.425
\delta 0.023 0.201 0.333
\tau_1/\tau_2 0.457 0.895 1.364
Q_{PAH} 0.141 0.509 1.322
U_{min} 2.526 7.728 14.780
{\rm log}_{10}(\gamma_e)\, -3.156 -2.394 -1.429

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.452 -3.508 -2.598
{\rm log}_{10}(\tau_{AGN})\, 1.233 1.752 2.059

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.862 -1.426 -0.941
0.03-0.10 Gyr -4.858 -3.011 -1.820
0.10-0.33 Gyr -7.568 -4.710 -2.408
0.33-1.10 Gyr -9.028 -5.648 -2.774
1.10-3.67 Gyr -6.822 -4.857 -2.876
3.67-12.20 Gyr -4.120 -2.451 -0.998
12.20-13.56 Gyr -0.343 0.132 0.194

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.691 10.758 10.804
{\rm log}_{10}({\rm SFR}) -0.801 -0.451 -0.202
{\rm log}_{10}({\rm sSFR}) -11.556 -11.209 -10.931
{\rm stellar\ age} 9.106 12.227 12.836

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.433 -0.273 -0.129
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.995 -0.579 -0.253

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.344 0.480 0.641
\delta 0.001 0.145 0.261
\tau_1/\tau_2 0.234 0.601 0.991
Q_{PAH} 0.638 1.267 2.311
U_{min} 3.098 7.832 15.593
{\rm log}_{10}(\gamma_e)\, -3.253 -2.243 -1.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.656 -4.083 -3.229
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.652 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.430 -0.166 0.070
0.03-0.10 Gyr -2.656 -0.833 -0.309
0.10-0.33 Gyr -4.243 -1.416 -0.569
0.33-1.10 Gyr -4.260 -1.592 -0.655
1.10-3.67 Gyr -3.204 -1.343 -0.449
3.67-12.20 Gyr -1.202 0.119 0.865
12.20-13.56 Gyr 1.200 1.822 1.913