2026kd results

2026kd results

Information

Transient

Name:	`SN2026kd`
Right ascension:	`3h54m16.03s`
Declination:	`15d55m38.10s`
Discovery Date:	`Jan. 9, 2026, 8:22 p.m.`
Classification:	`SN Ib`
Redshift:	`0.022222`
MW E(B-V):	`0.318`

Host

Name:	`PGC014069`
Right ascension:	`3h54m15.99s`
Declination:	`15d55m42.93s`
Redshift:	`0.021326`
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	0.77
Transient MWEBV	processed	0.11
Host match	processed	4.77
Host information	processed	0.16
Host MWEBV	processed	0.05
Global aperture construction	processed	0.14
Global aperture photometry	processed	1.4
Validate global photometry	processed	2.53
Global host SED inference	processed	483.33
Local aperture photometry	processed	1.16
Validate local photometry	processed	0.02
Local host SED inference	processed	488.09

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	3h54m16.03s, 15d55m38.10s
semi major axis, semi minor axis (arcsec):	4.64, 4.64
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	4.93	1.77	22.169	0.391	AB
SDSS_u	139.0	4.52	18.542	0.035	AB
SDSS_g	528.74	7.76	17.092	0.016	AB
PanSTARRS_g	546.09	3.75	17.057	0.007	AB
SDSS_r	1279.47	14.48	16.132	0.012	AB
PanSTARRS_r	1263.78	8.02	16.146	0.007	AB
SDSS_i	1952.02	20.8	15.674	0.012	AB
PanSTARRS_i	1911.94	9.14	15.696	0.005	AB
PanSTARRS_z	2636.33	10.3	15.348	0.004	AB
SDSS_z	3129.27	29.24	15.161	0.010	AB
PanSTARRS_y	3762.72	16.25	14.961	0.005	AB
2MASS_J	6804.5	120.73	13.423	0.019	Vega
2MASS_H	9086.76	179.82	12.636	0.021	Vega
2MASS_K	8680.03	222.99	12.216	0.028	Vega

Aperture details

RA, DEC (J2000):	3h54m16.09s, 15d55m44.08s
semi major axis, semi minor axis (arcsec):	16.38, 9.1
angle (degrees, anti-clockwise from east):	-145.29

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	58.24	5.55	19.487	0.104	AB
GALEX_NUV	95.53	4.22	18.950	0.048	AB
SDSS_u	567.25	10.54	17.016	0.020	AB
SDSS_g	2006.41	15.08	15.644	0.008	AB
PanSTARRS_g	2154.82	7.3	15.566	0.004	AB
SDSS_r	4593.58	27.94	14.745	0.007	AB
PanSTARRS_r	4915.5	14.41	14.671	0.003	AB
SDSS_i	6942.05	40.82	14.296	0.006	AB
PanSTARRS_i	7326.43	17.67	14.238	0.003	AB
PanSTARRS_z	10046.03	21.51	13.895	0.002	AB
SDSS_z	10797.46	60.82	13.817	0.006	AB
PanSTARRS_y	14026.86	34.84	13.533	0.003	AB
2MASS_H	30571.99	481.25	11.319	0.017	Vega
WISE_W1	17859.79	785.57	10.571	0.048	Vega
WISE_W2	16394.62	117.15	10.024	0.008	Vega
WISE_W3	125369.13	9450.37	5.981	0.082	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.547	9.931	10.072
{\rm log}_{10}({\rm SFR})	-0.150	0.500	1.109
{\rm log}_{10}({\rm sSFR})	-10.094	-9.459	-8.486
{\rm stellar\ age}	1.453	5.652	8.019

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.488	-0.666	-0.081
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.019	0.068	0.264

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.699	1.447	1.899
\delta	0.038	0.228	0.342
\tau_1/\tau_2	0.673	1.091	1.524
Q_{PAH}	0.716	2.497	5.124
U_{min}	2.653	7.910	15.152
{\rm log}_{10}(\gamma_e)\,	-3.137	-2.213	-1.380

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.460	-1.036	-0.019
{\rm log}_{10}(\tau_{AGN})\,	1.129	1.696	2.034

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.015	0.605	0.934
0.03-0.10 Gyr	-0.452	0.393	1.187
0.10-0.33 Gyr	-0.913	0.017	0.660
0.33-1.10 Gyr	-1.252	-0.184	0.385
1.10-3.65 Gyr	-1.435	-0.161	0.298
3.65-12.13 Gyr	-2.132	-0.195	0.153
12.13-13.47 Gyr	-2.012	-0.218	0.447

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.299	10.440	10.517
{\rm log}_{10}({\rm SFR})	0.858	1.135	1.411
{\rm log}_{10}({\rm sSFR})	-9.661	-9.326	-8.891
{\rm stellar\ age}	6.238	7.605	9.329

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	0.001	0.100	0.160
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.142	0.302	0.419

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.443	0.765	1.049
\delta	-0.188	0.024	0.106
\tau_1/\tau_2	0.587	0.985	1.403
Q_{PAH}	0.138	0.640	2.357
U_{min}	1.710	5.458	12.226
{\rm log}_{10}(\gamma_e)\,	-3.675	-3.018	-1.929

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.464	-1.103	-0.866
{\rm log}_{10}(\tau_{AGN})\,	1.601	1.754	1.896

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.563	0.773	1.010
0.03-0.10 Gyr	0.927	1.222	1.528
0.10-0.33 Gyr	-0.384	0.224	0.704
0.33-1.10 Gyr	-0.636	-0.069	0.289
1.10-3.65 Gyr	-0.348	0.139	0.426
3.65-12.13 Gyr	0.140	0.497	0.652
12.13-13.47 Gyr	0.132	0.650	1.226