2023cme

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Information

Transient

Name: SN2023cme
Right ascension: 2h37m20.99s
Declination: -15d25m20.67s
Discovery Date: Feb. 22, 2023, 6:35 p.m.
Classification: SN II
Redshift: 0.024240
MW E(B-V): 0.029

Host

Name: 2023cme
Right ascension: 2h37m20.16s
Declination: -15d25m25.68s
Redshift: None
Photometric Redshift: 0.034

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	0.9
Cutout download	processed	10.31
Global aperture construction	processed	0.67
Local aperture photometry	processed	5.42
Global aperture photometry	processed	5.9
Validate local photometry	processed	0.03
Validate global photometry	processed	14.68
Host information	processed	0.11
Global host SED inference	processed	451.1
Local host SED inference	processed	447.33
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.09
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) = 2h37m20.99s, -15d25m20.67s
semi major axis, semi minor axis (arcsec) = 4.09, 4.09
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	84.92	0.41	19.077	0.005	AB
PanSTARRS_g	65.75	1.21	19.355	0.020	AB
PanSTARRS_r	81.92	1.19	19.117	0.016	AB
DES_r	111.8	0.5	18.779	0.005	AB
PanSTARRS_i	87.89	1.59	19.040	0.020	AB
PanSTARRS_z	111.85	3.11	18.778	0.030	AB
DES_z	125.54	1.58	18.653	0.014	AB
PanSTARRS_y	122.47	7.38	18.680	0.065	AB
2MASS_J	322.21	107.85	16.735	0.363	Vega
2MASS_H	173.76	159.76	16.933	0.998	Vega
2MASS_K	396.09	206.77	15.568	0.567	Vega

Aperture details

RA, DEC (J2000) = 2h37m20.12s, -15d25m27.06s
semi major axis, semi minor axis (arcsec) = 29.86, 13.19
angle (degrees, anti-clockwise from east) = -146.56

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	508.01	14.94	17.135	0.032	AB
DES_g	1453.51	1.78	15.994	0.001	AB
PanSTARRS_g	1545.15	5.49	15.928	0.004	AB
PanSTARRS_r	2175.8	5.4	15.556	0.003	AB
DES_r	2043.02	2.18	15.624	0.001	AB
PanSTARRS_i	2295.43	7.49	15.498	0.004	AB
PanSTARRS_z	2825.03	14.09	15.272	0.005	AB
PanSTARRS_y	3230.3	34.75	15.127	0.012	AB
WISE_W1	1695.76	41.07	13.128	0.026	Vega
WISE_W2	1042.03	62.33	13.016	0.065	Vega
WISE_W3	2706.93	237.35	10.145	0.095	Vega
WISE_W4	2706.95	913.43	8.699	0.366	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.805	8.128	8.339
${\rm log}_{10}({\rm SFR})$	-1.547	-1.131	-0.779
${\rm log}_{10}({\rm sSFR})$	-9.840	-9.267	-8.648
${\rm stellar\ age}$	3.169	6.193	7.838

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.880	-0.319	0.002
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.411	-1.182	-0.862

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.232	0.430	0.700
$\delta$	-0.637	-0.201	0.223
$\tau_1/\tau_2$	0.629	0.985	1.395
$Q_{PAH}$	0.888	2.523	4.912
$U_{min}$	3.171	8.342	15.138
${\rm log}_{10}(\gamma_e)\,$	-3.146	-1.993	-0.772

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.825	-2.019	-0.831
${\rm log}_{10}(\tau_{AGN})\,$	0.997	1.526	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.297	-1.100	-0.919
0.03-0.10 Gyr	-1.906	-1.156	-0.699
0.10-0.33 Gyr	-2.443	-1.711	-1.254
0.33-1.10 Gyr	-2.667	-1.887	-1.537
1.10-3.65 Gyr	-2.690	-1.940	-1.595
3.65-12.09 Gyr	-2.719	-1.910	-1.567
12.09-13.43 Gyr	-2.918	-1.946	-1.317

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.564	9.660	9.752
${\rm log}_{10}({\rm SFR})$	0.010	0.219	0.394
${\rm log}_{10}({\rm sSFR})$	-9.703	-9.432	-9.203
${\rm stellar\ age}$	7.023	8.063	10.400

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.375	-0.257	-0.158
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.783	-0.081	0.352

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.043	0.093	0.187
$\delta$	-0.653	-0.169	0.228
$\tau_1/\tau_2$	0.741	1.144	1.523
$Q_{PAH}$	0.310	0.988	2.427
$U_{min}$	3.053	8.077	15.551
${\rm log}_{10}(\gamma_e)\,$	-2.694	-1.841	-1.015

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.268	-3.204	-2.258
${\rm log}_{10}(\tau_{AGN})\,$	1.004	1.434	1.894

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.485	-0.302	-0.117
0.03-0.10 Gyr	0.094	0.342	0.530
0.10-0.33 Gyr	-1.391	-0.669	-0.220
0.33-1.10 Gyr	-1.836	-0.994	-0.595
1.10-3.65 Gyr	-1.467	-0.771	-0.406
3.65-12.09 Gyr	-0.571	-0.269	-0.113
12.09-13.43 Gyr	-0.531	0.016	0.639