2026ani

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Information

Transient

Name: SN2026ani
Right ascension: 2h01m23.92s
Declination: 36d38m59.64s
Discovery Date: Jan. 17, 2026, 4:58 p.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.068

Host

Name:
Right ascension: 2h01m23.91s
Declination: 36d38m59.97s
Redshift: None
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.63
Transient MWEBV processed 0.17
Host match processed 5.75
Host information processed 0.12
Host MWEBV processed 0.11
Global aperture construction processed 0.64
Global aperture photometry processed 3.73
Validate global photometry processed 11.24
Global host SED inference processed 419.53
Local aperture photometry processed 3.64
Validate local photometry processed 0.02
Local host SED inference processed 439.77
 

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) = 2h01m23.92s, 36d38m59.64s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
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 22.28 0.55 20.530 0.027 AB
PanSTARRS_r 38.67 0.59 19.932 0.017 AB
PanSTARRS_i 46.42 0.84 19.733 0.020 AB
PanSTARRS_z 48.92 1.51 19.676 0.034 AB
PanSTARRS_y 63.6 3.73 19.391 0.064 AB

Aperture details

RA, DEC (J2000) = 2h01m23.90s, 36d39m00.16s
semi major axis, semi minor axis (arcsec) = 4.01, 2.45
angle (degrees, anti-clockwise from east) = -21.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.92 2.02 22.417 0.559 AB
PanSTARRS_g 27.93 0.83 20.285 0.032 AB
PanSTARRS_r 48.18 0.88 19.693 0.020 AB
PanSTARRS_i 56.68 1.24 19.516 0.024 AB
PanSTARRS_z 60.85 2.24 19.439 0.040 AB
PanSTARRS_y 78.47 5.49 19.163 0.076 AB
2MASS_J 88.78 88.9 18.134 1.087 Vega
2MASS_H 284.65 137.69 16.397 0.525 Vega
2MASS_K 101.67 164.56 17.044 1.757 Vega
WISE_W1 35.66 6.02 17.320 0.183 Vega
WISE_W2 33.43 10.27 16.751 0.334 Vega
WISE_W3 -3.87 35.81 Vega
WISE_W4 -114.06 278.48 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.606 8.712 8.819
{\rm log}_{10}({\rm SFR}) -1.886 -1.372 -0.852
{\rm log}_{10}({\rm sSFR}) -10.610 -10.122 -9.561
{\rm stellar\ age} 5.230 7.152 8.457

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.666 -1.176 -0.683
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.257 0.172 0.368

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.391 0.891
\delta -0.551 -0.095 0.197
\tau_1/\tau_2 0.711 1.056 1.378
Q_{PAH} 1.002 2.970 5.488
U_{min} 2.896 7.665 14.610
{\rm log}_{10}(\gamma_e)\, -3.020 -2.050 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.674 -0.596 -0.123
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.454 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.832 -1.386 -0.960
0.03-0.10 Gyr -2.055 -1.390 -0.811
0.10-0.33 Gyr -2.079 -1.459 -0.881
0.33-1.09 Gyr -2.118 -1.545 -1.055
1.09-3.58 Gyr -1.973 -1.370 -1.078
3.58-11.78 Gyr -1.577 -1.193 -1.024
11.78-13.09 Gyr -1.759 -1.118 -0.614

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.572 8.727 8.850
{\rm log}_{10}({\rm SFR}) -1.822 -1.357 -0.933
{\rm log}_{10}({\rm sSFR}) -10.617 -10.077 -9.597
{\rm stellar\ age} 4.524 6.476 7.830

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.480 -0.990 -0.460
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.011 0.251 0.405

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.348 0.554
\delta -0.682 -0.237 0.158
\tau_1/\tau_2 0.526 0.870 1.211
Q_{PAH} 0.931 2.388 4.422
U_{min} 3.192 8.414 15.600
{\rm log}_{10}(\gamma_e)\, -2.536 -1.663 -0.842

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.005 -2.454 -1.090
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.525 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.820 -1.348 -1.082
0.03-0.10 Gyr -2.055 -1.406 -0.849
0.10-0.33 Gyr -1.822 -1.234 -0.810
0.33-1.09 Gyr -1.695 -1.226 -0.895
1.09-3.58 Gyr -1.597 -1.213 -0.961
3.58-11.78 Gyr -1.690 -1.225 -1.000
11.78-13.09 Gyr -1.948 -1.211 -0.730