RA/DEC (2000)
00:44:18.196 +41:32:47.09
11.0758165 +41.5464151
Type
Nova
Redshift
0.000177
Discovery ReportClassification Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
2019-08-29 22:39:00.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
18.7
Filter
Clear-
Reporter/s
Emmanuel Conseil
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019pih - 2019-09-21 03:29:29 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
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▌Show He II at z=vexp= km/s
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▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
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▌Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
7098 2019-09-21 03:29:29 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2019pih_2019-09-21_03-29-29_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-07-07 10:07:41 - 2019-07-07 10:07:41 2458671.922 - 2458671.922 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
175371 2019-07-07 10:07:41 2458671.922 20.03 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2019-07-10 10:55:12 - 2020-02-15 03:48:58 2458674.955 - 2458894.659 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
175373 2020-02-15 03:48:58 2458894.659 19.99 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
175372 2019-07-10 10:55:12 2458674.955 21.11 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
Clear- Other_Other 2019-08-28 23:02:00 - 2019-09-17 19:33:37 2458724.4597222 - 2458744.3150116 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
90345 2019-09-17 19:33:37 2458744.3150116 18.5 0.2 19 ABMag Clear- Other_Other 600 G Carey Magnitude measured using Astrometrica
90344 2019-09-13 21:30:14 2458740.3959954 19 ABMag Clear- Other_Other 600 G Carey [Last non detection] Not visible in image taken September 13th 2019
87756 2019-09-02 22:34:00 2458729.4402778 17.7 19.2 VegaMag Clear- Other_Other 50 E. Conseil Corrected Dall-Kirkham 17" + FLI PL16803 7 images
87755 2019-08-31 22:26:00 2458727.4347222 18.4 19.2 VegaMag Clear- Other_Other 50 E. Conseil Corrected Dall-Kirkham 17" + FLI PL16803 5 images
87754 2019-08-29 22:39:00 2458725.44375 18.7 19.2 VegaMag Clear- Other_Other 50 E. Conseil Corrected Dall-Kirkham 17" + FLI PL16803 5 images
87753 2019-08-28 23:02:00 2458724.4597222 19.2 VegaMag Clear- Other_Other 50 E. Conseil [Last non detection] Corrected Dall-Kirkham 17" + FLI PL16803
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
91113 2020-11-30 02:49:36 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 00:44:18.196 +41:32:47.09 2019-07-10 10:55:12.000 21.11 g-ZTF PSN ZTF19abirmkt ZTF N
47092 2019-09-17 20:33:48 George Carey George Carey 00:44:18.160 +41:32:47.60 2019-09-17 19:33:37.000 18.5 Clear- PNV M31 The object is visible in 4 consecutive 600s images with a 20cm reflector. No object at that position in DSS, PanSTARRS or Simbad. No Minor Planets in that area. N
45977 2019-09-03 12:38:01 Emmanuel Conseil Emmanuel Conseil 00:44:18.250 +41:32:47.20 2019-08-29 22:39:00.000 18.7 Clear- 1 PNV M31 Emmanuel Conseil reports the discovery of a transient in M31, located at 00 44 18.25 +41 32 47.2 on 2019-08-29 at 22h39 UT. The objet is visible at magnitude 18.7 on 5 images between 22h39 UT and 00h06 the next day. The object is also visible on 5 images taken between 2019-08-31 22h26 UT and 2019-09-01 00h42 UT at magnitude 18.4. The object is now at magnitude 17.7CV on 7 images taken between 2019-09-02 22h34UT and 2019-09-03 00h42UT. All images have been taken used Slooh robotic telescope T2WF (Corrected Dall-Kirkham 17" + FLI PL16803) at Mt Teide, Canary Islands. Images available at https://www.flickr.com/photos/econseil/48670688818 2019TNSTR1718....1C N
Related files
File Comments Last Modified (UT) Modified By
tns_2019pih_atrep_45977.jpg fields of view 2019-09-03 12:38:02 Emmanuel Conseil
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
7086 2020-07-14 17:26:21 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF Nova 0.000177 1 ZTF 2020TNSCR2139....1D
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
7098 2019-09-21 03:29:29 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2019pih_2019-09-21_03-29-29_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 11/30/2020 - 02:30

Object coordinates updated

Object coordinates updated according to AT-report 91113 of Group ZTF
Previous RA, DEC: 00:44:18.250, +41:32:47.20 (11.076042, +41.546444)
Updated RA, DEC: 00:44:18.196, +41:32:47.09 (11.0758165, 41.5464151)

Emmanuel
Conseil

Tue, 11/19/2019 - 15:23

Rebrightening

Object ; Date ; Mag ; Observer ; Image
AT2019pih 20191022.882 18.0CV  Emmanuel Conseil https://www.flickr.com/photos/econseil/49090220992  
AT2019pih 20191108.917 18.9CV  Emmanuel Conseil https://www.flickr.com/photos/econseil/49089610223      
AT2019pih 20191118.955 16.9CV  Emmanuel Conseil https://www.flickr.com/photos/econseil/49089515243 (rebrightening) 

 

Images taken by E. Conseil  using Slooh robotic telescope T2WF (Corrected Dall-Kirkham 17" + FLI PL16803) at Mt Teide, Canary Islands.