Friday, 16 November 2018

Observation: AT2018ils

AT2018ils, Type unknown
Discovered 2018/11/12.365 by ATLAS, mag 18.822 at discovery
R.A. = 23h29m47s.340, Decl. = -03°54'52".41




Observation: AT2018imn

AT2018imn, Type unknown


Discovered 2018-11-14.253 by ATLAS, mag 14.703 at discovery
R.A. = 20h02m40s.020, Decl. = +56°27'30".11


Thursday, 15 November 2018

Observation: AT2018hqm

AT2018hqm, Type unknown in UGC 12188
Discovered 2018-10-28.181 by Catalina Real-Time Transient Survey and Mirko Villi, mag 20.2V at discovery
R.A. = 22h47m37s.560, Decl. = +39°52'50".16



Observation: AT2018ilo

AT2018ilo, Type unknown (CV?) (=Gaia DR2 1944754495781071360?)
Discovered 2018-11-11.397 by Gaia
R.A. = 23h37m27s.570, Decl. = +51°13'58".76




Monday, 12 November 2018

Observation: AT2018hzg

AT2018hzg. Type unknown (Ia?) in NGC 3825
Discovered 2018-11-06.630 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.1V at discovery
R.A. = 11h42m23s.662, Decl. = +10°15'51".14


Observation: AT2018hyz

AT2018hyz. Type unknown in 2dFGRS TGN421Z052
Discovered 2018-11-06.640 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.4V at discovery
R.A. = 10h06m50s.875, Decl. = +01°41'33".96


Observation: 2018hoi

2018hoi. Type Ia in MCG +7-35-30
Discovered 2018-10-25.194 by ATLAS, mag 18.79 at discovery
R.A. = 17h06m49s.110, Decl. = +42°25'24".73




Observation: 2018hwm

2018hwm, Type II in UGC 4356
Discovered 2018-11-04.513 by R. Gagliano, R. Post, E. Weinberg, Jack Newton, and Tim Puckett, mag 19.2 at discovery
R.A. = 08h21m28s.200, Decl. = +03°09'52".60


Observation: 2018huy

2018huy. Type Ia
Discovered 2018-11-01.516 by ZTF, mag 18.79 at discovery
R.A. = 08h32m44s.010, Decl. = +31°11'00".49




Sunday, 11 November 2018

Observation: AT2018idr

AT2018idr, Type unknown in NGC 776
Discovered 2018-11-08.205 by Catalina Real-Time Transient Survey and Mirko Villi, mag 20.4V at discovery
R.A. = 01h59m55s.390, Decl. = +23°38'48".48



Observation: 2018hfr

2018hfr, Type Ia-91T in 2MASX J09305509-0434173
Discovered 2018-10-10.490 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 15.9g at discovery
R.A. = 09h30m55s.046, Decl. = -04°34'16".66


Observation: 2018hfm

2018hfm, Type SN in 2MASS J09360855+0615258
Discovered 2018-10-09.630 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 15V at discovery
R.A. = 09h36m08s.700, Decl. = +06°15'27".72


Friday, 9 November 2018

Observation: AT2018hsi

AT2018hsi, Type unknown in CGCG 230-007
Discovered 2018-10-26.116 by Lick Observatory Supernova Search, mag 19.6 at discovery
R.A. = 19h21m10s.300, Decl. = +43°56'33".36




Observation: AT2018hut

AT2018hut, Type unknown in NGC 665
Discovered 2018-11-04.497 by Shunsuke Nagata, mag 17.4 at discovery
R.A. = 01h44m54s.780, Decl. = +10°25'33".30




Observation: AT2018ich

AT2018ich, Type unknown in 2MFGC 15642
Discovered 2018-11-07.063 by Catalina Real-Time Transient Survey and Mirko Villi, mag 18.7 at discovery
R.A. = 20h37m34s.130, Decl. = +03°08'49".92



Observation: 2018hrr

2018hrr, Type Ia in 2MASS 07034486+5932423
Discovered 2018-10-31.387 by ZTF, mag 17.43 at discovery
R.A. = 07h03m44s.440, Decl. = +59°32'41".40




Observation: 2008-12a

2008-12a (=RX J0045.4+4154), Nova in NGC 224
Discovered 2008-12-26.481 by Koichi Nishiyama and Fujio Kabashima, mag unknown at discovery
R.A. = 00h45m28s.80, Decl. = +41°54'10".1 


Observation: 2018gvt

2018gvt, Type II in NGC 7489
Discovered 2018/09/27.269 by Zwicky Transient Facility (ZTF), mag 18.55 at discovery
R.A. = 23h07m32s.540, Decl. = +23°00'20".93




Observation: 2018hrt

2018hrt, Type Ia in UGC 2122
Discovered 2018-10-31.269 by ZTF, mag 18.5 at discovery
R.A. = 02h38m27s.850, Decl. = +29°45'32".44




Observation: AT2018hmz

AT2018hmz, Type unknown
Discovered 2018-10-21.338 by Catalina Real-Time Transient Survey and Mirko Villi, mag 20.3 at discovery
R.A. = 02h09m37s.850, Decl. = +35°47'04".20



Observation: 2018hhn

2018hhn, Type Ia in UGC 12222
Discovered 2018-10-13.867 by Jaroslaw Grzegorzek, mag 17.1 at discovery
R.A. = 22h52m32s.060, Decl. = +11°40'26".70




Tuesday, 30 October 2018

Observation: AT2018hhk

AT2018hhk, Type unknown in 2MASS J07583129+2607163
Discovered 2018-10-11.804 by PTSS, mag 18.3 at discovery
R.A. = 07h58m31s.340, Decl. = +26°07'15".10



Thursday, 25 October 2018

Observation: 2018hhn

2018hhn, Type Ia in UGC 12222
Discovered 2018-10-13.867 by Jaroslaw Grzegorzek, mag 17.1 at discovery
R.A. = 22h52m32s.060, Decl. = +11°40'26".70




Observation: AT2018hnb

AT2018hnb, Type unknown
Discovered 2018-10-22.833 by PMO-Tsinghua Supernova Survey (PTSS), mag 18.9 at discovery
R.A. = 06h15m55s.030, Decl. = +52°22'58".12



Observation: AT2018hni

AT2018hni, Type CV
Discovered 2018-10-22.390 by Gaia, mag 16.64 at discovery
R.A. = 19h50m21s.103, Decl. = +41°52'35".26




Observation: 2018hde

2018hde, Type IIP in CGCG 230-008
Discovered 2018-10-07.172 by Lick Observatory Supernova Search, mag 18.6 at discovery
R.A. = 19h21m18s.220, Decl. = +43°59'24".72




Observation: 2018hmk

2018hmk, Type Ib in NGC 6640
Discovered 2018-10-18.642 by Gaia, mag 18.49 ar discovery
R.A. = 18h28m08s.125, Decl. = +34°18'15".74




Wednesday, 24 October 2018

Observation: 2018gva

2018gva, Type Ia in CGCG 286-070
Discovered 2018/09/25.469 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16 at discovery
R.A. = 07h51m09s.579, Decl. = +62°05'12".16



Observation: 2018gvl

2018gvl, Type Ia in UGC 3488
Discovered 2018-09-22.510 by ZTF, mag 20.36 at discovery
R.A. = 06h34m10s.850, Decl. = +52°07'47".28




Observation: 2018hjw

2018hjw, Type Ia-91T-like in CGCG 030-025
Discovered 2018-10-11.580 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 17 at discovery
R.A. = 07h53m02s.170, Decl. = +07°16'31".48



Observation: 2018hay

2018hay, Type II
Discovered 2018-10-02.620 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.4 at discovery
R.A. = 09h23m17s.659, Decl. = +42°22'48".58



Observation: 2017eaw

2017eaw, Type IIP in NGC 6946
Discovered 2017-05-14.238 by Patrick Wiggins, mag 12.8 at discovery
R.A. = 20h34m44s.238, Decl. = +60°11'36".00




Tuesday, 23 October 2018

Observation: 2018ffz

2018ffz, Type Ic in MCG +14-04-2
Discovered 2018-08-18.630 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.2 at discovery
R.A. = 06h36m01s.090, Decl. = +83°47'33".76



Observation: 2018hju

2018hju, Type Ia in 2MASX J23552618+4711415
Discovered 2018-10-11.446 by ATLAS, mag 18.792 at discovery
R.A. = 23h55m25s.880, Decl. = +47°11'32".56



Observation: 2018grt

2018grt, Type Ia in 2MASS 00043637+5159371
Discovered 2018-09-06.360 by ZTF, mag 18.79 at discovery
R.A. = 00h04m36s.310, Decl. = +51°59'37".70




Observation: 2018gec

2018gec, Type Ia in UGC 3700
Discovered 2018-08-25.230 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 17.2 at discovery
R.A. = 07h09m53s.383, Decl. = +54°58'07".71



Monday, 22 October 2018

Observation: AT2018hlu

AT2018hlu, Type unknown
Discovered 2018-10-09.635 by ATLAS, mag 18.853 at discovery
R.A. = 07h25m45s.040, Decl. = +54°31'55".06




Observation: AT2018hld

AT2018hld, Type nova in M31
Discovered 2018-10-15.457 by Koichi Nishiyama and Fujio Kabashima, mag 16.285 at discovery
R.A. = 00h42m03s.100, Decl. = +41°02'33".10



Observation: AT2018hld

AT2018hld, Type nova in M31
Discovered 2018-10-15.457 by Koichi Nishiyama and Fujio Kabashima, mag 16.285 at discovery
R.A. = 00h42m03s.100, Decl. = +41°02'33".10



Observation: AT2018fjj

AT2018fjj, Type unknown
Discovered 2018-08-22.607 by ATLAS, mag 18.823 at discovery
R.A. = 02h43m57s.850, Decl. = +49°27'42".73




Observation: 2018fif

2018fif, Type II in UGC 85
Discovered 2018-08-22.406 by ZTF, mag 18.28 at discovery
R.A. = 00h09m26s.550, Decl. = +47°21'14".73




Friday, 19 October 2018

TCP J00420310+4102331

TCP J00420310+4102331 in M31 on 2018-10-17.876
CV = 16.84 +/- 0.05
Observer: M. Kendurkar, GSNST, Canada

Tuesday, 16 October 2018

Observation: AT2018flh

AT2018flh, Type unknown in 2MASS 23005020+7110136
Discovered 2018-08-15.337 by ZTF, mag 18.75 at discovery
R.A. = 23h00m50s.260, Decl. = +71°10'13".78



Observation: 2018fiw

2018fiw, Type Ia in MRK 0941
Discovered 2018-08-21.576 by ATLAS, mag 19.228 at discovery
R.A. = 00h15m01s.840, Decl. = +34°48'40".33




Observation: 2018fss

2018fss, Type Ia in 2MASS 03062682+4112497
Discovered 2018-08-30.444 by ZTF, mag 18.8 at discovery
R.A. = 03h06m26s.810, Decl. = +41°12'49".79




Saturday, 13 October 2018

SN 2018hfn (GSNST 2018-ah)

M. Kendurkar reported a discovery of a new transient and now it's classified as Supernova SN 2018hfn. ( https://wis-tns.weizmann.ac.il/object/2018hfn )
Follow up observations of SN 2018hfn on 2018-10-13.116
V = 14.80 +/- 0.01
Observer: M. Kendurkar, GSNST

Thursday, 11 October 2018

Observation: AT2018gri

AT2018gri, Type unknown
Discovered 2018-09-18.150 by ZTF, mag 18.63 at discovery
R.A. = 18h57m42s.650, Decl. = +32°57'37".36




Observation: 2018cnw

2018cnw, Type Ia-91T-like near NGC 6279
Discovered 2018-06-15.258 by Zwicky Transient Facility (ZTF),  mag 19.53 at discovery
R.A. = 16h59m05s.070, Decl. = +47°14'11".12




Observation: 2018gro

2018gro, Type SN Ia-91bg-like in NGC 7228
Discovered 2018-09-20.262 by L. Cox, R. Gagliano, R. Post, E. Weinberg, Jack Newton, and Tim Puckett, mag 18.6 at discovery
R.A. = 22h11m49s.200, Decl. = +38°42'01".50



Wednesday, 10 October 2018

GSNST 2018-ah (=AT 2018hfn)

M. Kendurkar reported a Possible New Supernova on 2018-10-09 05:23:49 UTC in the center of 2MFGC 2715 Galaxy at Magnitude C = +14.95 +/- 0.01
Observations are made using Slooh T2 Telescope, Spain .
Observer: M. Kendurkar, GSNST