2018mnw

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Information

Transient

Name: AT2018mnw
Right ascension: 1h43m57.80s
Declination: 2d21m00.19s
Discovery Date: Aug. 24, 2018, 11:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2018mnw
Right ascension: 1h43m57.74s
Declination: 2d21m00.00s
Redshift: 0.017212
Photometric Redshift: 0.018

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	0.87
Cutout download	processed	19.12
Global aperture construction	processed	0.57
Local aperture photometry	processed	5.3
Global aperture photometry	processed	5.29
Validate local photometry	processed	0.03
Validate global photometry	processed	15.76
Host information	processed	0.13
Global host SED inference	processed	639.92
Local host SED inference	processed	522.14
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.05
Processing status	completed	N/A	N/A

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) = 1h43m57.80s, 2d21m00.19s
semi major axis, semi minor axis (arcsec) = 5.72, 5.72
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	244.18	15.75	17.931	0.070	AB
GALEX_NUV	240.2	8.8	17.949	0.040	AB
SDSS_u	1459.46	11.06	15.990	0.008	AB
SDSS_g	5908.61	20.02	14.471	0.004	AB
DES_g	6182.36	2.75	14.422	0.000	AB
PanSTARRS_g	6171.27	2.45	14.424	0.000	AB
SDSS_r	10025.63	26.12	13.897	0.003	AB
PanSTARRS_r	10645.65	3.62	13.832	0.000	AB
DES_r	11237.77	4.37	13.773	0.000	AB
SDSS_i	12936.17	29.86	13.620	0.003	AB
PanSTARRS_i	12726.94	2.23	13.638	0.000	AB
PanSTARRS_z	16129.17	4.73	13.381	0.000	AB
SDSS_z	17159.57	38.73	13.314	0.002	AB
DES_z	17643.97	16.27	13.284	0.001	AB
PanSTARRS_y	20825.86	12.07	13.103	0.001	AB
2MASS_J	24240.23	123.6	12.044	0.006	Vega
2MASS_H	30298.91	180.54	11.329	0.006	Vega
2MASS_K	27899.91	233.63	10.948	0.009	Vega

Aperture details

RA, DEC (J2000) = 1h43m57.76s, 2d20m59.61s
semi major axis, semi minor axis (arcsec) = 18.0, 15.55
angle (degrees, anti-clockwise from east) = -4.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	453.46	21.46	17.259	0.051	AB
GALEX_NUV	521.08	13.64	17.108	0.028	AB
SDSS_u	2229.09	19.39	15.530	0.009	AB
SDSS_g	9585.28	25.86	13.946	0.003	AB
DES_g	10037.39	3.88	13.896	0.000	AB
PanSTARRS_g	10245.85	5.24	13.874	0.001	AB
SDSS_r	16853.5	34.6	13.333	0.002	AB
PanSTARRS_r	18090.18	7.79	13.256	0.000	AB
DES_r	18542.31	6.32	13.230	0.000	AB
SDSS_i	22502.08	41.08	13.019	0.002	AB
PanSTARRS_i	22301.75	4.81	13.029	0.000	AB
PanSTARRS_z	27962.87	11.04	12.784	0.000	AB
SDSS_z	28772.09	69.9	12.753	0.003	AB
DES_z	29665.75	21.76	12.719	0.001	AB
PanSTARRS_y	36008.27	33.58	12.509	0.001	AB
2MASS_J	42576.78	366.98	11.432	0.009	Vega
2MASS_H	51642.82	550.36	10.750	0.012	Vega
2MASS_K	45418.11	729.98	10.419	0.017	Vega
WISE_W1	33845.18	111.86	9.877	0.004	Vega
WISE_W2	47256.73	166.46	8.875	0.004	Vega
WISE_W3	220047.67	508.66	5.370	0.003	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})\,	10.201	10.320	10.442
{\rm log}_{10}({\rm SFR})	0.292	0.463	0.658
{\rm log}_{10}({\rm sSFR})	-10.070	-9.864	-9.614
{\rm stellar\ age}	4.497	6.756	8.371

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.321	-0.871	-0.387
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.233	-0.435	-0.262

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.683	0.886	1.106
\delta	-0.252	-0.131	-0.017
\tau_1/\tau_2	0.321	0.659	1.080
Q_{PAH}	0.934	2.787	5.673
U_{min}	2.508	7.547	15.181
{\rm log}_{10}(\gamma_e)\,	-3.367	-2.004	-1.134

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.585	-3.836	-1.864
{\rm log}_{10}(\tau_{AGN})\,	0.945	1.462	1.950

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.101	0.270	0.471
0.03-0.10 Gyr	-2.350	-0.805	-0.211
0.10-0.33 Gyr	-2.191	-0.699	-0.177
0.33-1.10 Gyr	-0.995	-0.055	0.480
1.10-3.67 Gyr	-0.492	0.199	0.472
3.67-12.18 Gyr	-0.277	0.131	0.362
12.18-13.53 Gyr	-0.770	0.053	0.607

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.627	10.734	10.882
{\rm log}_{10}({\rm SFR})	0.023	0.345	0.706
{\rm log}_{10}({\rm sSFR})	-10.671	-10.403	-10.091
{\rm stellar\ age}	7.713	8.641	12.631

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.332	-0.927	-0.547
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.718	-0.391	-0.184

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.529	0.748	0.953
\delta	0.095	0.220	0.313
\tau_1/\tau_2	0.283	0.631	0.985
Q_{PAH}	0.233	0.810	2.044
U_{min}	2.557	8.158	15.838
{\rm log}_{10}(\gamma_e)\,	-3.609	-2.805	-1.481

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-0.838	-0.680	-0.535
{\rm log}_{10}(\tau_{AGN})\,	1.377	1.448	1.491

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.183	0.141	0.501
0.03-0.10 Gyr	-3.775	-2.066	-0.776
0.10-0.33 Gyr	-6.055	-2.736	-0.870
0.33-1.10 Gyr	-5.301	-2.154	-0.382
1.10-3.67 Gyr	-3.030	-0.592	0.324
3.67-12.18 Gyr	-0.779	0.545	0.757
12.18-13.53 Gyr	-0.301	0.908	1.726