2024clw

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Information

Transient

Name: SN2024clw
Right ascension: 5h30m09.84s
Declination: 2d53m38.00s
Discovery Date: Feb. 11, 2024, 4:30 a.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.155

Host

Name: 2024clw
Right ascension: 5h30m09.77s
Declination: 2d53m34.49s
Redshift: None
Photometric Redshift: 0.130

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.46
Cutout download	processed	14.23
Global aperture construction	processed	0.95
Local aperture photometry	processed	4.46
Global aperture photometry	processed	4.74
Validate local photometry	processed	0.02
Validate global photometry	processed	14.3
Host information	processed	0.14
Global host SED inference	processed	691.17
Local host SED inference	processed	432.48
Transient information	processed	0.0
Transient MWEBV	processed	0.19
Host MWEBV	processed	0.07
Log transient processing status	processed	None

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) = 5h30m09.84s, 2d53m38.00s
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
SDSS_u	1.26	1.38	23.648	1.187	AB
SDSS_g	7.42	0.92	21.724	0.134	AB
PanSTARRS_g	7.23	0.48	21.752	0.073	AB
SDSS_r	13.38	1.34	21.084	0.108	AB
PanSTARRS_r	12.78	0.67	21.134	0.057	AB
SDSS_i	17.84	1.89	20.772	0.115	AB
PanSTARRS_i	9.31	0.64	21.478	0.074	AB
PanSTARRS_z	19.29	1.56	20.686	0.088	AB
SDSS_z	21.86	5.95	20.551	0.295	AB
PanSTARRS_y	21.78	3.6	20.555	0.179	AB

Aperture details

RA, DEC (J2000) = 5h30m09.76s, 2d53m34.27s
semi major axis, semi minor axis (arcsec) = 11.86, 8.82
angle (degrees, anti-clockwise from east) = -162.77

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	25.44	9.43	20.386	0.402	AB
SDSS_u	10.81	7.01	21.316	0.705	AB
SDSS_g	119.89	4.26	18.703	0.039	AB
PanSTARRS_g	127.62	2.4	18.635	0.020	AB
SDSS_r	256.89	6.38	17.876	0.027	AB
SDSS_i	370.61	9.22	17.478	0.027	AB
PanSTARRS_z	432.48	7.61	17.310	0.019	AB
SDSS_z	478.63	29.66	17.200	0.067	AB
PanSTARRS_y	491.34	17.45	17.172	0.039	AB
2MASS_J	731.08	356.62	15.845	0.530	Vega
2MASS_H	703.17	517.89	15.415	0.800	Vega
2MASS_K	741.15	580.92	14.887	0.851	Vega
WISE_W4	-617.38	860.03			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.619	8.033	8.239
${\rm log}_{10}({\rm SFR})$	-1.683	-1.218	-0.758
${\rm log}_{10}({\rm sSFR})$	-9.854	-9.261	-8.421
${\rm stellar\ age}$	1.731	5.499	7.324

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.995	-0.243	0.068
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.683	-1.312	-0.339

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.223	0.540	0.920
$\delta$	-0.635	-0.208	0.141
$\tau_1/\tau_2$	0.729	1.157	1.594
$Q_{PAH}$	1.205	3.273	5.629
$U_{min}$	2.959	8.121	14.960
${\rm log}_{10}(\gamma_e)\,$	-2.776	-1.721	-0.711

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.031	-0.788	-0.046
${\rm log}_{10}(\tau_{AGN})\,$	1.178	1.534	1.943

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.643	-1.198	-0.804
0.03-0.10 Gyr	-1.999	-1.313	-0.726
0.10-0.33 Gyr	-2.623	-1.736	-1.231
0.33-1.09 Gyr	-2.861	-1.877	-1.473
1.09-3.58 Gyr	-3.238	-2.023	-1.651
3.58-11.78 Gyr	-3.326	-2.036	-1.644
11.78-13.09 Gyr	-3.403	-2.089	-1.463

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.715	9.839	9.947
${\rm log}_{10}({\rm SFR})$	-1.780	-0.594	0.169
${\rm log}_{10}({\rm sSFR})$	-11.705	-10.458	-9.620
${\rm stellar\ age}$	6.182	7.967	11.760

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.786	-1.379	-0.900
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.565	-0.022	0.391

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.225	0.619	0.910
$\delta$	-0.556	-0.051	0.297
$\tau_1/\tau_2$	0.528	0.919	1.342
$Q_{PAH}$	0.683	2.425	4.779
$U_{min}$	2.822	8.358	15.755
${\rm log}_{10}(\gamma_e)\,$	-3.171	-2.017	-0.844

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.691	-1.781	-0.760
${\rm log}_{10}(\tau_{AGN})\,$	0.985	1.391	1.860

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.662	-1.002	-0.424
0.03-0.10 Gyr	-2.128	-0.556	0.307
0.10-0.33 Gyr	-2.929	-0.981	-0.085
0.33-1.09 Gyr	-3.338	-1.073	-0.303
1.09-3.58 Gyr	-2.779	-0.807	-0.101
3.58-11.78 Gyr	-1.529	-0.140	0.087
11.78-13.09 Gyr	-0.916	0.189	1.028