2026roo results

Information

Transient
Name:SN2026roo
Right ascension: 3h00m35.50s
Declination:10d27m11.07s
Discovery Date:July 3, 2026, 11:25 a.m.
Classification:SN II
Redshift:0.055000
MW E(B-V):0.243
Host
Name:J030035.23+102712.75
Object ID:120540451467484746
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 3h00m35.23s
Declination:10d27m12.75s
Redshift:None
Photometric Redshift:None
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.63
Transient MWEBV processed 0.1
Host match processed 5.41
Host information processed 0.1
Host MWEBV processed 0.05
Host spectrum download not processed None
Global aperture construction processed 0.66
Global aperture photometry processed 3.81
Validate global photometry processed 11.98
Global host SED inference processed 436.04
Local aperture photometry processed 3.66
Validate local photometry processed 0.02
Local host SED inference processed 455.09
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.193 9.319 9.430
{\rm log}_{10}({\rm SFR}) -1.798 -1.054 -0.517
{\rm log}_{10}({\rm sSFR}) -11.061 -10.373 -9.788
{\rm stellar\ age} 5.633 7.306 9.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.433 -0.884 -0.522
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.663 -0.080 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.467 0.830
\delta -0.528 -0.092 0.254
\tau_1/\tau_2 0.704 1.053 1.373
Q_{PAH} 0.903 2.598 4.942
U_{min} 3.081 8.049 14.871
{\rm log}_{10}(\gamma_e)\, -3.069 -1.994 -0.698

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.197 -1.066 -0.370
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.571 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.898 -1.209 -0.750
0.03-0.10 Gyr -2.003 -1.040 -0.440
0.10-0.33 Gyr -1.910 -0.927 -0.419
0.33-1.08 Gyr -1.750 -0.968 -0.503
1.08-3.56 Gyr -1.543 -0.809 -0.510
3.56-11.72 Gyr -1.010 -0.603 -0.421
11.72-13.02 Gyr -1.099 -0.503 0.180

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.227 10.289 10.393
{\rm log}_{10}({\rm SFR}) -0.415 -0.069 0.523
{\rm log}_{10}({\rm sSFR}) -10.732 -10.380 -9.804
{\rm stellar\ age} 7.398 8.394 11.529

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.632 -0.430 -0.264
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.950 0.098 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.184 0.345
\delta -0.267 0.099 0.318
\tau_1/\tau_2 0.595 0.988 1.383
Q_{PAH} 0.763 2.297 4.386
U_{min} 2.555 8.202 15.177
{\rm log}_{10}(\gamma_e)\, -2.241 -1.421 -0.603

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.204 -3.087 -2.085
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.609 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.773 -0.329 -0.154
0.03-0.10 Gyr -0.498 0.001 0.670
0.10-0.33 Gyr -1.322 -0.469 -0.028
0.33-1.08 Gyr -1.801 -0.577 -0.140
1.08-3.56 Gyr -1.626 -0.442 0.124
3.56-11.72 Gyr -0.293 0.392 0.528
11.72-13.02 Gyr 0.165 0.782 1.457
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h00m35.50s, 10d27m11.07s
semi major axis, semi minor axis (arcsec):1.87, 1.87
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 30.48 0.51 20.190 0.018 AB
PanSTARRS_r 64.68 0.7 19.373 0.012 AB
PanSTARRS_i 95.69 1.08 18.948 0.012 AB
PanSTARRS_z 117.99 1.21 18.720 0.011 AB
PanSTARRS_y 145.52 3.14 18.493 0.023 AB

Aperture details

RA, DEC (J2000):3h00m35.23s, 10d27m12.80s
semi major axis, semi minor axis (arcsec):12.07, 5.12
angle (degrees, anti-clockwise from east):-76.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.56 2.8 21.153 0.242 AB
GALEX_NUV 12.08 2.11 21.195 0.190 AB
PanSTARRS_g 249.88 2.12 17.906 0.009 AB
PanSTARRS_r 506.68 2.86 17.138 0.006 AB
PanSTARRS_i 794.17 4.46 16.650 0.006 AB
PanSTARRS_z 998.99 5.05 16.401 0.005 AB
PanSTARRS_y 1248.67 13.13 16.159 0.011 AB
2MASS_J 1728.26 178.26 14.911 0.112 Vega
2MASS_H 1934.35 303.7 14.316 0.170 Vega
2MASS_K 2461.49 284.84 13.584 0.126 Vega
WISE_W1 975.8 20.25 13.728 0.023 Vega
WISE_W2 596.54 23.82 13.622 0.043 Vega
WISE_W3 1983.0 133.39 10.483 0.073 Vega
WISE_W4 1183.11 712.3 9.597 0.654 Vega