Extragalactic Novae - 2019

Much of this data comes from IAU Circulars and occasionally more data will be provided on IAU's Astronomical Headlines page. An archive of the 2019 updates to this page is available.

SNWeb is now collecting observations on extragalactic novae.   Announced Extragalactic Novae will have a link on the main page that points to this one.   Please note that I do not keep track of galactic novae.  

For current Novae, please see the main Extragalactic Novae page

AT2019bsd (= XM363JR) (= PNV J00422000+4113219), ATEL 12574 discovered 2019/03/12.791 by Kamil Hornoch and Marek Wolf; Xingming Observatory Sky Survey (XOSS)
Found in M31 at R.A. = 00h42m19s.990, Decl. = +41°13'22".50
Located 274".3 west and 166".6 south of the center of M31 (Discovery image) (Nick James image) (Odd Trondal image)
Mag 16.3:3/26 (15.1:3/18), Type unknown (References: TNS, CBAT TOCP)

Nova M83 2019-03a? (= PNV J13371818-2948290), ATEL 12564 discovered 2019/03/05.405 by Kamil Hornoch et al.
Found in M83 at R.A. = 13h37m18s.180, Decl. = -29°48'29".00
Located 224".6 east and 207".7 north of the center of M83 (Discovery image)
Mag 21.9:3/5, Type unknown

Nova M83 2019-02a, ATEL 12539 discovered 2019/02/18.399 by Kamil Hornoch and Hana Kucakova
Found in M83 at R.A. = 13h37m03s.820, Decl. = -29°48'21".70
Located 37".7 east and 215".0 north of the center of M83 (Discovery image)
Mag 20.1:2/19 (19.9:2/18), Type unknown

Nova M81 2019-02b? (= PNV J09552538+6906044), ATEL 12528 discovered 2019/02/22.858 by Kamil Hornoch et al.
Found in M81 at R.A. = 09h55m25s.380, Decl. = +69°06'04".40
Located 41".7 west and 129".3 north of the center of M81 (Discovery image)
Mag 19.6:2/22, Type unknown (References: CBAT TOCP)

Nova M81 2019-02a? (= PNV J09552547+6903458), ATEL 12525 discovered 2019/02/18.205 by Kamil Hornoch et al.
Found in M81 at R.A. = 09h55m25s.470, Decl. = +69°03'45".80
Located 41".3 west and 9".3 south of the center of M81 (Discovery image) (Emmanuel Conseil image)
Mag > 19.0:2/23 (17.9:2/18), Type unknown (References: ATEL 12679, CBAT TOCP)

AT2019akn (= XM09MZ) (= PNV J00425100+4121038), TNS discovered 2019/02/03.544 by Xingming Observatory Sky Survey (XOSS)
Found in M31 at R.A. = 00h42m51s.000, Decl. = +41°21'03".80
Located 75".2 east and 295".3 north of the center of M31 (George Carey image) (Emmanuel Conseil image) (Emmanuel Conseil image)
Mag 17.6:2/11 (17.5:2/10), Type unknown (References: CBAT TOCP, vsnet-recent-sn 7648)

AT2019agt (= PNV J00422916+4114013) (= ATLAS19cbe) (= Gaia19aob) ATEL 12444 discovered 2019/01/27.740 by George Carey; Kamil Hornoch et al.; Nick James
Found in M31 at R.A. = 00h42m29s.160, Decl. = +41°14'01".30
Located 171".0 west and 127".0 south of the center of M31 (Hornoch discovery image) (George Carey discovery image) (Nick James discovery image) (Odd Trondal image) (Nick James image) (George Carey image) (Marc Serrau image) (Marc Serrau image) (Emmanuel Conseil image)
Mag 17.4:2/11 (16.8:1/30), Type Nova (References: TNS CBAT TOCP, Gaia observations, vsnet-recent-sn 7647)

AT2019aif (= Nova M31 2019-01e?) (= PNV J00435457+4117330) (= ATLAS19cbd), CBAT TOCP discovered 2019/01/28.458 by Koichi Itagaki
Found in M31 at R.A. = 00h43m54s.570, Decl. = +41°17'33".00
Located 792".0 east and 84".0 north of the center of M31 (Discovery image) (Nick James image)
Mag 18.1:1/31 (17.5:1/28), Type unknown (References: TNS)

AT2019yw (= XM08MZ) (= PNV J00430008+4118340), TNS discovered 2019/01/23.531 by Xingming Observatory Sky Survey (XOSS); Kamil Hornoch et al.
Found in M31 at R.A. = 00h43m00s.080, Decl. = +41°18'34".00
Located 177".7 east and 145".5 north of the center of M31 (Discovery image) (Hornoch discovery image)
Mag 19.5:1/23, Type unknown (References: ATEL 12417, CBAT TOCP)

Nova M31 2019-01c? (= PNV J00420290+4107142), CBAT TOCP discovered 2019/01/20.936 by Kamil Hornoch and Hana Kucakova
Found in M31 at R.A. = 00h42m02s.900, Decl. = +41°07'14".20
Located 467".6 west and 534".3 south of the center of M31
Mag 18.2:1/20, Type unconfirmed

Nova M31 2019-01b? (= PNV J00424503+4114248), ATEL 12414 discovered 2019/01/21.697 by Kamil Hornoch and Hana Kucakova
Found in M31 at R.A. = 00h42m45s.030, Decl. = +41°14'24".80
Located 8".0 east and 103".7 south of the center of M31 (Discovery image) (Nick James image)
Mag 18.0:1/21, Type unknown (References: CBAT TOCP)

AT2019tp (= MASTER OT J004559.36+415629.7), ATEL 12399 discovered 2019/01/15.810 by MASTER robotic Net
Found in M31 at R.A. = 00h45m59s.360, Decl. = +41°56'29".70
Located 0".0 east and 0".0 north of the center of M31 (Discovery image) (Emmanuel Conseil image) (Marc Serrau image)
Mag 18.5:1/21 (17.1:1/15), Type unknown (References: TNS)

AT2019gc (= Nova M33 2019-01a?) (= ATLAS19acv) (= PNV J01335694+3032337), CBAT TOCP discovered 2019/01/05.532 by Koichi Itagaki
Found in M33 at R.A. = 01h33m56s.940, Decl. = +30°32'33".70
Located 78".1 east and 423".1 south of the center of M33 (Discovery image) (Yuji Tanaka image) (Andrea Mantero image) (G. Wells and D. Bamberger image) (Robert Spellman image) (Joel Nicolas image) (J. Carrillo image)
Mag 18.7:1/9 (17.0:1/6), Type FeII (References: ATEL 12361, TNS)

Latest Supernovae Latest Extragalactic Novae
Supernovae from 2019 Unconfirmed objects from 2019
Supernovae from 2018 Extragalactic Novae from 2018 Unconfirmed objects from 2018
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Please send feedback to David Bishop dbishopx@gmail.com