2026nti results

Information

Transient
Name:SN2026nti
Right ascension: 1h51m59.39s
Declination:-31d44m18.51s
Discovery Date:May 27, 2026, 9:45 a.m.
Classification:SN IIP
Redshift:0.011000
MW E(B-V):0.015
Host
Name:J015156.83-314409.87
Object ID:9906610034512254
Catalog Name:decals
Catalog Release:dr9
Right ascension: 1h51m56.83s
Declination:-31d44m09.87s
Redshift:None
Photometric Redshift:0.010
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_i
DES_g
DES_r
DES_z
PanSTARRS_g
PanSTARRS_r
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.46
Transient MWEBV processed 0.13
Host match processed 12.95
Host information processed 0.11
Host MWEBV processed 0.13
Global aperture construction processed 0.62
Global aperture photometry processed 3.23
Validate global photometry processed 10.27
Global host SED inference processed 382.97
Local aperture photometry processed 3.1
Validate local photometry processed 0.02
Local host SED inference processed 695.4
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h51m59.39s, -31d44m18.51s
semi major axis, semi minor axis (arcsec):8.88, 8.88
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 168.82 11.12 18.331 0.071 AB
GALEX_NUV 191.43 6.76 18.195 0.038 AB
DES_g 346.72 0.76 17.550 0.002 AB
DES_r 368.57 1.0 17.484 0.003 AB
PanSTARRS_i 211.12 4.53 18.089 0.023 AB
DES_z 338.64 2.75 17.576 0.009 AB
2MASS_J 441.44 212.47 16.393 0.523 Vega
2MASS_H 480.84 332.43 15.827 0.751 Vega
2MASS_K 425.47 405.89 15.490 1.036 Vega
WISE_W1 75.06 16.49 16.512 0.239 Vega
WISE_W2 52.03 14.26 16.270 0.298 Vega
WISE_W3 92.23 55.31 13.814 0.651 Vega

Aperture details

RA, DEC (J2000):1h51m56.94s, -31d44m10.32s
semi major axis, semi minor axis (arcsec):7.95, 4.07
angle (degrees, anti-clockwise from east):-94.99
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.07 5.14 20.007 0.155 AB
GALEX_NUV 51.62 3.69 19.618 0.078 AB
DES_g 261.92 0.61 17.855 0.003 AB
DES_r 405.57 0.88 17.380 0.002 AB
PanSTARRS_i 335.16 2.96 17.587 0.010 AB
DES_z 511.48 2.62 17.128 0.006 AB
2MASS_J 940.49 153.34 15.572 0.177 Vega
2MASS_H 498.48 237.61 15.788 0.518 Vega
2MASS_K 396.24 292.44 15.567 0.801 Vega
WISE_W1 245.84 17.85 15.224 0.079 Vega
WISE_W2 178.73 17.13 14.931 0.104 Vega
WISE_W3 144.13 55.05 13.329 0.415 Vega
WISE_W4 227.98 323.29 11.385 1.540 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.771 7.186 7.579
{\rm log}_{10}({\rm SFR}) -1.549 -1.282 -1.014
{\rm log}_{10}({\rm sSFR}) -8.918 -8.425 -7.958
{\rm stellar\ age} 0.202 3.843 6.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.806 -0.102 0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.585 -1.312 -0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.023 0.058 0.128
\delta -0.549 0.000 0.285
\tau_1/\tau_2 0.758 1.175 1.588
Q_{PAH} 0.631 1.783 3.901
U_{min} 3.771 9.633 17.063
{\rm log}_{10}(\gamma_e)\, -1.711 -0.711 -0.200

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.297 -2.945 -1.497
{\rm log}_{10}(\tau_{AGN})\, 1.190 1.711 2.060

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.340 -1.202 -1.064
0.03-0.10 Gyr -2.183 -1.312 -0.920
0.10-0.33 Gyr -4.648 -2.758 -1.990
0.33-1.10 Gyr -5.205 -3.129 -2.421
1.10-3.64 Gyr -5.404 -3.231 -2.522
3.64-12.07 Gyr -5.449 -3.218 -2.440
12.07-13.41 Gyr -5.551 -3.237 -2.290

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.968 8.147 8.284
{\rm log}_{10}({\rm SFR}) -1.667 -1.434 -1.162
{\rm log}_{10}({\rm sSFR}) -9.913 -9.571 -9.189
{\rm stellar\ age} 5.432 7.153 8.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.929 -0.474 -0.171
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.622 -1.147 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.400 0.611
\delta -0.531 -0.188 0.069
\tau_1/\tau_2 0.605 0.953 1.293
Q_{PAH} 0.496 1.414 3.191
U_{min} 3.232 8.302 15.333
{\rm log}_{10}(\gamma_e)\, -2.665 -1.650 -0.880

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.245 -2.860 -1.715
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.548 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.441 -1.279 -1.103
0.03-0.10 Gyr -2.022 -1.524 -1.151
0.10-0.33 Gyr -2.375 -1.804 -1.410
0.33-1.10 Gyr -3.029 -2.129 -1.540
1.10-3.64 Gyr -3.268 -2.216 -1.762
3.64-12.05 Gyr -3.426 -2.172 -1.724
12.05-13.39 Gyr -3.545 -2.120 -1.397
0.33-1.10 Gyr -2.553 -2.046 -1.672
1.10-3.64 Gyr -2.371 -1.952 -1.685
3.64-12.07 Gyr -2.134 -1.803 -1.582
12.07-13.41 Gyr -2.220 -1.705 -1.186