2025ovr results

Information

Transient
Name:SN2025ovr
Right ascension: 9h22m40.16s
Declination:60d52m06.88s
Discovery Date:June 24, 2025, 9:07 p.m.
Classification:SN IIb
Redshift:0.025880
MW E(B-V):0.026
Host
Name:UGC04973
Right ascension: 9h22m38.20s
Declination:60d51m55.09s
Redshift:0.025886
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 25.95
Transient MWEBV processed 0.05
Host match processed 4.01
Host information processed 0.15
Host MWEBV processed 0.07
Global aperture construction processed 0.68
Global aperture photometry processed 4.91
Validate global photometry processed 14.71
Global host SED inference processed 506.6
Local aperture photometry processed 5.49
Validate local photometry processed 0.02
Local host SED inference processed 990.82
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h22m40.16s, 60d52m06.88s
semi major axis, semi minor axis (arcsec):3.84, 3.84
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 32.9 3.09 20.107 0.102 AB
SDSS_g 98.9 2.84 18.912 0.031 AB
PanSTARRS_g 100.82 0.92 18.891 0.010 AB
SDSS_r 143.86 3.7 18.505 0.028 AB
PanSTARRS_r 144.35 1.37 18.501 0.010 AB
SDSS_i 180.59 4.8 18.258 0.029 AB
PanSTARRS_i 172.29 1.22 18.309 0.008 AB
PanSTARRS_z 103.28 3.72 18.865 0.039 AB
SDSS_z 191.64 12.37 18.194 0.070 AB
PanSTARRS_y 150.45 7.75 18.457 0.056 AB
2MASS_J 235.02 73.05 17.077 0.337 Vega
2MASS_H 343.35 100.36 16.193 0.317 Vega
2MASS_K 57.81 123.43 17.657 2.318 Vega

Aperture details

RA, DEC (J2000):9h22m38.19s, 60d51m56.56s
semi major axis, semi minor axis (arcsec):33.78, 29.5
angle (degrees, anti-clockwise from east):-6.98
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 951.14 3.03 16.454 0.003 AB
PanSTARRS_g 6488.1 7.37 14.370 0.001 AB
PanSTARRS_r 10049.54 11.17 13.895 0.001 AB
PanSTARRS_z 12435.85 28.95 13.663 0.003 AB
2MASS_J 16824.29 602.56 12.440 0.039 Vega
WISE_W3 22580.49 393.05 7.842 0.019 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.145 8.340 8.469
{\rm log}_{10}({\rm SFR}) -1.345 -0.902 -0.518
{\rm log}_{10}({\rm sSFR}) -9.693 -9.234 -8.758
{\rm stellar\ age} 1.923 5.130 7.062

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.932 -1.805 -1.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.551 0.046 0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.228 0.594 0.916
\delta -0.168 0.169 0.346
\tau_1/\tau_2 0.634 1.013 1.361
Q_{PAH} 0.347 1.234 2.782
U_{min} 2.625 7.758 14.644
{\rm log}_{10}(\gamma_e)\, -3.580 -2.902 -1.633

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.034 -2.057 -0.756
{\rm log}_{10}(\tau_{AGN})\, 0.915 1.274 1.793

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.297 -0.964 -0.702
0.03-0.10 Gyr -1.428 -0.880 -0.443
0.10-0.33 Gyr -1.746 -1.093 -0.640
0.33-1.10 Gyr -2.183 -1.481 -1.109
1.10-3.64 Gyr -2.395 -1.592 -1.288
3.64-12.07 Gyr -2.965 -1.773 -1.451
12.07-13.41 Gyr -3.141 -1.914 -1.311

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.242 10.416 10.555
{\rm log}_{10}({\rm SFR}) 0.123 0.386 0.629
{\rm log}_{10}({\rm sSFR}) -10.329 -10.041 -9.704
{\rm stellar\ age} 3.656 6.631 8.333

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.227 -0.824 -0.442
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.881 -1.584 0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.376 0.602
\delta -0.369 0.010 0.277
\tau_1/\tau_2 0.509 0.877 1.273
Q_{PAH} 0.289 0.946 1.968
U_{min} 3.480 8.150 14.909
{\rm log}_{10}(\gamma_e)\, -3.328 -2.197 -1.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.566 -3.199 -1.471
{\rm log}_{10}(\tau_{AGN})\, 0.809 1.346 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.050 0.379 0.610
0.03-0.10 Gyr -0.020 0.374 0.681
0.10-0.33 Gyr -0.086 0.448 0.904
0.33-1.10 Gyr -0.162 0.480 0.902
1.10-3.64 Gyr -0.057 0.434 0.706
3.64-12.07 Gyr -0.216 0.419 0.696
12.07-13.41 Gyr -0.434 0.445 1.020