2023ewy

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Information

Transient

Name: SN2023ewy
Right ascension: 10h06m38.38s
Declination: 60d32m41.40s
Discovery Date: April 2, 2023, 7:49 a.m.
Classification: SN IIP
Redshift: 0.025153
MW E(B-V): 0.009

Host

Name: 2023ewy
Right ascension: 10h06m38.99s
Declination: 60d32m41.64s
Redshift: 0.024999
Photometric Redshift: 0.051

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.79
Cutout download	processed	3.18
Global aperture construction	processed	0.57
Local aperture photometry	processed	3.42
Global aperture photometry	processed	3.46
Validate local photometry	processed	0.02
Validate global photometry	processed	10.43
Host information	processed	0.11
Global host SED inference	processed	464.79
Local host SED inference	processed	430.17
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
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) = 10h06m38.38s, 60d32m41.40s
semi major axis, semi minor axis (arcsec) = 3.97, 3.97
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error
PanSTARRS_g	78.1	0.84	19.168	0.012
PanSTARRS_r	112.91	1.07	18.768	0.010
PanSTARRS_i	140.08	1.44	18.534	0.011
PanSTARRS_z	153.43	2.53	18.435	0.018
PanSTARRS_y	177.41	7.06	18.278	0.043
2MASS_J	82.78	88.6	18.210	1.162
2MASS_H	82.63	141.79	17.740	1.863
2MASS_K	194.0	135.93	16.343	0.761

Aperture details

RA, DEC (J2000) = 10h06m38.99s, 60d32m41.67s
semi major axis, semi minor axis (arcsec) = 15.45, 11.28
angle (degrees, anti-clockwise from east) = -6.68

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error
GALEX_FUV	104.79	10.17	18.849	0.105
GALEX_NUV	122.32	7.07	18.681	0.063
PanSTARRS_g	490.91	2.77	17.172	0.006
PanSTARRS_r	679.44	3.5	16.820	0.006
PanSTARRS_i	814.77	4.71	16.622	0.006
PanSTARRS_z	871.1	8.2	16.550	0.010
PanSTARRS_y	1082.77	22.9	16.314	0.023
2MASS_J	588.42	330.16	16.081	0.609
2MASS_H	1599.49	524.96	14.522	0.356
2MASS_K	969.15	506.5	14.596	0.567
WISE_W1	537.28	19.57	14.376	0.040
WISE_W2	360.61	31.76	14.168	0.096
WISE_W3	416.01	112.19	12.178	0.293
WISE_W4	1221.3	643.38	9.563	0.572

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.331	8.505	8.637
${\rm log}_{10}({\rm SFR})$	-2.257	-1.597	-1.101
${\rm log}_{10}({\rm sSFR})$	-10.752	-10.163	-9.601
${\rm stellar\ age}$	3.310	6.444	7.965

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.712	-1.194	-0.723
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.499	-0.789	0.006

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.279	0.609	0.930
$\delta$	-0.467	-0.073	0.251
$\tau_1/\tau_2$	0.721	1.062	1.385
$Q_{PAH}$	0.735	2.240	4.563
$U_{min}$	3.224	8.270	15.244
${\rm log}_{10}(\gamma_e)\,$	-3.179	-2.136	-1.064

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.344	-1.325	-0.454
${\rm log}_{10}(\tau_{AGN})\,$	0.986	1.457	1.846

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.673	-1.831	-1.421
0.03-0.10 Gyr	-2.341	-1.560	-0.988
0.10-0.33 Gyr	-1.979	-1.389	-0.887
0.33-1.10 Gyr	-2.067	-1.438	-1.019
1.10-3.64 Gyr	-2.129	-1.462	-1.185
3.64-12.08 Gyr	-2.250	-1.486	-1.237
12.08-13.42 Gyr	-2.465	-1.503	-0.950

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.149	9.211	9.285
${\rm log}_{10}({\rm SFR})$	-0.815	-0.594	-0.347
${\rm log}_{10}({\rm sSFR})$	-10.066	-9.804	-9.548
${\rm stellar\ age}$	6.489	7.440	8.659

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.607	-0.441	-0.298
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.061	0.159	0.334

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.054	0.122	0.243
$\delta$	-0.220	0.141	0.332
$\tau_1/\tau_2$	0.702	1.019	1.365
$Q_{PAH}$	0.433	1.236	3.011
$U_{min}$	2.734	7.371	13.880
${\rm log}_{10}(\gamma_e)\,$	-3.295	-2.450	-1.477

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.672	-2.559	-1.951
${\rm log}_{10}(\tau_{AGN})\,$	0.944	1.289	1.714

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.175	-0.921	-0.759
0.03-0.10 Gyr	-0.780	-0.497	-0.214
0.10-0.33 Gyr	-1.071	-0.753	-0.505
0.33-1.10 Gyr	-1.327	-0.981	-0.744
1.10-3.64 Gyr	-1.277	-0.898	-0.668
3.64-12.08 Gyr	-0.887	-0.695	-0.570
12.08-13.42 Gyr	-0.988	-0.574	-0.105