2022vnj

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Information

Transient

Name: 2022vnj
Right ascension: 0h01m16.66s
Declination: 36d58m11.85s
Discovery Date: None
Classification: Ia
Redshift: 0.039668
MW E(B-V): 0.097

Host

Name: 2022vnj
Right ascension: 0h01m15.68s
Declination: 36d58m09.82s
Redshift: 0.040755
Photometric Redshift: 0.044

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.96
Cutout download	processed	13.97
Global aperture construction	processed	0.63
Local aperture photometry	processed	3.7
Global aperture photometry	processed	3.71
Validate local photometry	processed	0.02
Validate global photometry	processed	10.93
Host information	processed	0.09
Global host SED inference	processed	420.07
Local host SED inference	processed	421.93
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
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) = 0h01m16.66s, 36d58m11.85s
semi major axis, semi minor axis (arcsec) = 2.48, 2.48
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	16.75	0.8	20.840	0.052	AB
PanSTARRS_r	35.93	0.91	20.011	0.027	AB
PanSTARRS_i	53.57	1.05	19.578	0.021	AB
PanSTARRS_z	67.92	2.12	19.320	0.034	AB
PanSTARRS_y	100.57	5.01	18.894	0.054	AB

Aperture details

RA, DEC (J2000) = 0h01m15.66s, 36d58m09.94s
semi major axis, semi minor axis (arcsec) = 12.94, 11.78
angle (degrees, anti-clockwise from east) = -33.14

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	30.79	3.84	20.179	0.135	AB
PanSTARRS_g	2001.11	3.84	15.647	0.002	AB
PanSTARRS_r	4325.75	4.6	14.810	0.001	AB
PanSTARRS_i	6591.85	5.18	14.352	0.001	AB
PanSTARRS_z	8409.8	10.45	14.088	0.001	AB
PanSTARRS_y	10765.54	23.95	13.820	0.002	AB
2MASS_J	14317.32	302.24	12.615	0.023	Vega
2MASS_H	18141.91	452.3	11.886	0.027	Vega
2MASS_K	16778.09	541.14	11.500	0.035	Vega
WISE_W1	7607.58	58.46	11.498	0.008	Vega
WISE_W2	4334.8	63.89	11.469	0.016	Vega
WISE_W3	3144.92	160.0	9.982	0.055	Vega
WISE_W4	5253.99	1018.61	7.979	0.210	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.672	8.871	9.014
${\rm log}_{10}({\rm SFR})$	-1.650	-1.020	-0.598
${\rm log}_{10}({\rm sSFR})$	-10.591	-9.911	-9.337
${\rm stellar\ age}$	4.536	6.911	8.632

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.353	-0.541	-0.030
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.710	0.039	0.337

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.729	1.275	1.684
$\delta$	-0.324	-0.067	0.123
$\tau_1/\tau_2$	0.712	1.066	1.412
$Q_{PAH}$	0.478	1.781	3.716
$U_{min}$	2.791	7.400	14.188
${\rm log}_{10}(\gamma_e)\,$	-3.197	-2.288	-0.898

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.821	-2.059	-0.364
${\rm log}_{10}(\tau_{AGN})\,$	1.042	1.494	1.924

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.607	-0.903	-0.527
0.03-0.10 Gyr	-1.869	-1.154	-0.608
0.10-0.33 Gyr	-2.090	-1.313	-0.767
0.33-1.09 Gyr	-2.148	-1.319	-0.786
1.09-3.60 Gyr	-1.915	-1.186	-0.867
3.60-11.89 Gyr	-1.713	-1.096	-0.853
11.89-13.21 Gyr	-1.820	-1.058	-0.413

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.838	10.914	10.981
${\rm log}_{10}({\rm SFR})$	-1.061	-0.526	0.216
${\rm log}_{10}({\rm sSFR})$	-11.986	-11.458	-10.647
${\rm stellar\ age}$	6.935	7.904	9.644

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.386	-0.243	-0.126
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.559	-0.696	0.143

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.212	0.361	0.510
$\delta$	-0.838	-0.467	-0.054
$\tau_1/\tau_2$	0.542	0.890	1.213
$Q_{PAH}$	0.150	0.514	1.714
$U_{min}$	2.429	6.849	13.341
${\rm log}_{10}(\gamma_e)\,$	-3.535	-2.698	-1.902

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.603	-4.015	-3.094
${\rm log}_{10}(\tau_{AGN})\,$	1.078	1.592	1.939

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.363	-0.593	0.096
0.03-0.10 Gyr	-1.217	-0.516	0.250
0.10-0.33 Gyr	-1.065	-0.238	0.551
0.33-1.09 Gyr	-0.746	0.096	0.611
1.09-3.60 Gyr	-0.223	0.630	0.993
3.60-11.89 Gyr	0.780	1.045	1.184
11.89-13.21 Gyr	0.604	1.173	1.759