2025rmg

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Information

Transient

Name: SN2025rmg
Right ascension: 4h28m34.43s
Declination: 11d02m52.68s
Discovery Date: July 18, 2025, 11:57 a.m.
Classification: SN II
Redshift: 0.020521
MW E(B-V): 0.298

Host

Name: 04283423+1102571
Right ascension: 4h28m34.24s
Declination: 11d02m57.14s
Redshift: 0.020521
Photometric Redshift:
 

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 4.96
Cutout download processed 19.08
Global aperture construction processed 0.64
Local aperture photometry processed 3.86
Global aperture photometry processed 3.56
Validate local photometry processed 0.02
Validate global photometry processed 9.52
Host information processed 0.14
Global host SED inference processed 503.12
Local host SED inference processed 505.98
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 4h28m34.43s, 11d02m52.68s
semi major axis, semi minor axis (arcsec) = 4.81, 4.81
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 495.36 1.39 17.163 0.003 AB
PanSTARRS_r 1202.43 1.44 16.200 0.001 AB
PanSTARRS_i 1905.35 2.16 15.700 0.001 AB
PanSTARRS_z 2561.97 4.33 15.379 0.002 AB
PanSTARRS_y 3321.35 7.35 15.097 0.002 AB
2MASS_J 5392.95 91.33 13.676 0.018 Vega
2MASS_H 7186.8 147.68 12.891 0.022 Vega
2MASS_K 6139.01 133.84 12.592 0.024 Vega

Aperture details

RA, DEC (J2000) = 4h28m34.28s, 11d02m57.34s
semi major axis, semi minor axis (arcsec) = 31.18, 16.46
angle (degrees, anti-clockwise from east) = -123.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 3791.51 6.28 14.953 0.002 AB
PanSTARRS_r 9221.04 6.37 13.988 0.001 AB
PanSTARRS_i 14797.78 9.67 13.475 0.001 AB
PanSTARRS_z 20130.84 19.81 13.140 0.001 AB
PanSTARRS_y 25817.1 34.51 12.870 0.001 AB
2MASS_J 36122.94 423.06 11.611 0.013 Vega
2MASS_H 47278.95 689.95 10.846 0.016 Vega
2MASS_K 41172.82 626.92 10.526 0.017 Vega
WISE_W1 21043.21 102.5 10.393 0.005 Vega
WISE_W2 12844.15 110.19 10.289 0.009 Vega
WISE_W3 20159.95 356.46 7.965 0.019 Vega
WISE_W4 13174.2 1671.25 6.981 0.138 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})\, 9.663 9.846 10.035
{\rm log}_{10}({\rm SFR}) -0.742 -0.141 0.368
{\rm log}_{10}({\rm sSFR}) -10.706 -10.029 -9.409
{\rm stellar\ age} 3.602 7.052 9.002

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.381 -0.648 -0.291
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.818 -1.349 0.002

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.485 1.056 1.501
\delta -0.452 -0.101 0.200
\tau_1/\tau_2 0.590 0.972 1.309
Q_{PAH} 0.506 1.827 3.726
U_{min} 2.858 8.098 15.414
{\rm log}_{10}(\gamma_e)\, -3.353 -1.873 -0.834

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.394 -1.990 -0.574
{\rm log}_{10}(\tau_{AGN})\, 0.882 1.364 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.693 -0.120 0.327
0.03-0.10 Gyr -1.470 -0.221 0.405
0.10-0.33 Gyr -1.365 -0.257 0.524
0.33-1.10 Gyr -1.084 -0.318 0.239
1.10-3.66 Gyr -0.924 -0.228 0.108
3.66-12.14 Gyr -0.970 -0.157 0.119
12.14-13.48 Gyr -1.053 -0.026 0.633

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.639 10.740 10.828
{\rm log}_{10}({\rm SFR}) -1.360 -0.572 0.245
{\rm log}_{10}({\rm sSFR}) -12.167 -11.372 -10.466
{\rm stellar\ age} 6.326 7.735 9.263

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.408 -0.284 -0.171
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.625 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.249 0.445
\delta -0.853 -0.490 0.117
\tau_1/\tau_2 0.415 0.835 1.246
Q_{PAH} 0.528 2.043 4.229
U_{min} 2.059 6.320 13.449
{\rm log}_{10}(\gamma_e)\, -3.617 -2.361 -1.440

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.489 -2.447 -1.836
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.445 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.494 -0.478 0.347
0.03-0.10 Gyr -2.080 -0.767 0.228
0.10-0.33 Gyr -2.095 -0.654 0.362
0.33-1.10 Gyr -1.596 -0.255 0.467
1.10-3.66 Gyr -0.186 0.635 1.006
3.66-12.14 Gyr 0.482 0.837 1.011
12.14-13.48 Gyr 0.194 0.877 1.499