2025jah

Download data

Information

Transient

Name: SN2025jah
Right ascension: 17h48m58.81s
Declination: -2d03m08.01s
Discovery Date: May 2, 2025, 10:04 a.m.
Classification: SN II
Redshift: 0.028326
MW E(B-V): 0.380

Host

Name: 2025jah
Right ascension: 17h48m58.37s
Declination: -2d03m10.44s
Redshift: 0.028326
Photometric Redshift: 0.020

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	0.3
Transient MWEBV	processed	0.07
Host match	processed	6.06
Host information	processed	0.09
Host MWEBV	processed	0.05
Global aperture construction	processed	0.71
Global aperture photometry	processed	4.34
Validate global photometry	processed	12.86
Global host SED inference	processed	794.58
Local aperture photometry	processed	4.34
Validate local photometry	processed	0.02
Local host SED inference	processed	620.78

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) = 17h48m58.81s, -2d03m08.01s
semi major axis, semi minor axis (arcsec) = 3.52, 3.52
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	75.21	0.87	19.209	0.013	AB
PanSTARRS_r	217.32	1.33	18.057	0.007	AB
PanSTARRS_i	326.38	1.43	17.616	0.005	AB
PanSTARRS_z	491.44	2.88	17.171	0.006	AB
PanSTARRS_y	723.55	7.38	16.751	0.011	AB
2MASS_J	1049.9	93.69	15.452	0.097	Vega
2MASS_H	1533.09	111.69	14.568	0.079	Vega
2MASS_K	1367.26	161.52	14.223	0.128	Vega

Aperture details

RA, DEC (J2000) = 17h48m58.36s, -2d03m10.31s
semi major axis, semi minor axis (arcsec) = 12.56, 10.73
angle (degrees, anti-clockwise from east) = -145.18

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	11.95	3.17	21.207	0.288	AB
PanSTARRS_g	1409.46	2.94	16.027	0.002	AB
PanSTARRS_r	3901.4	4.46	14.922	0.001	AB
PanSTARRS_i	6531.08	4.79	14.363	0.001	AB
PanSTARRS_z	9555.82	9.57	13.949	0.001	AB
PanSTARRS_y	13038.25	24.17	13.612	0.002	AB
2MASS_H	25216.07	377.87	11.528	0.016	Vega
WISE_W1	9869.68	139.48	11.215	0.015	Vega
WISE_W2	5741.56	98.55	11.163	0.019	Vega
WISE_W4	7019.31	991.97	7.664	0.153	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Click the image to load the interactive plot.

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.085	9.376	9.563
{\rm log}_{10}({\rm SFR})	-0.729	-0.073	0.360
{\rm log}_{10}({\rm sSFR})	-10.155	-9.439	-8.771
{\rm stellar\ age}	3.187	6.589	8.338

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.344	-0.503	-0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.331	-0.197	0.118

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.604	1.228	1.680
\delta	-0.631	-0.343	-0.079
\tau_1/\tau_2	0.615	0.997	1.432
Q_{PAH}	0.479	2.257	4.945
U_{min}	2.794	7.816	14.837
{\rm log}_{10}(\gamma_e)\,	-3.529	-2.064	-0.977

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.297	-1.551	0.124
{\rm log}_{10}(\tau_{AGN})\,	1.030	1.530	1.944

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.435	0.160	0.462
0.03-0.10 Gyr	-1.417	-0.316	0.333
0.10-0.33 Gyr	-1.672	-0.674	-0.061
0.33-1.10 Gyr	-1.638	-0.740	-0.277
1.10-3.63 Gyr	-1.672	-0.726	-0.354
3.63-12.04 Gyr	-1.666	-0.634	-0.320
12.04-13.38 Gyr	-1.705	-0.654	0.024

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.779	10.845	10.927
{\rm log}_{10}({\rm SFR})	-0.233	0.214	0.530
{\rm log}_{10}({\rm sSFR})	-11.131	-10.628	-10.296
{\rm stellar\ age}	8.198	10.468	12.591

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.546	-0.411	-0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.463	0.078	0.290

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.197	0.277	0.387
\delta	-0.954	-0.834	-0.603
\tau_1/\tau_2	0.505	0.962	1.406
Q_{PAH}	0.170	0.549	1.381
U_{min}	1.962	5.975	12.659
{\rm log}_{10}(\gamma_e)\,	-3.699	-3.216	-2.156

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.676	-4.081	-3.260
{\rm log}_{10}(\tau_{AGN})\,	1.079	1.604	1.964

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.139	0.213	0.422
0.03-0.10 Gyr	-0.869	0.185	0.600
0.10-0.33 Gyr	-1.933	-0.300	0.277
0.33-1.10 Gyr	-2.802	-0.911	-0.149
1.10-3.63 Gyr	-2.377	-0.744	0.058
3.63-12.04 Gyr	-0.680	0.773	1.031
12.04-13.38 Gyr	0.946	1.708	2.036