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Nova Sgr 2011 (2011/01/30)

Nova Sgr 2011
N_Sgr_2011_sp20110130.png
D=280mm, F/10 + DSS-7 + ST-402
slit = 50micron
Exposure time 60sec x 10

nsgr2011_0130.png
D=235mm, F/10 + ST-9XE
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QZ Vir (2011/01/30)

QZ Vir
QZ_Vir_20110130.png
D=235mm, F/10 + ST-9XE
Filter: clear
Exp. time: 10sec
comparison star: TYC274-473-1 (V=11.50, B-V=1.51)
check star: GSC274.1025 (12.49mag)

Nova Sgr 2011 (2011/01/29)

Nova Sgr 2011
N_Sgr_2011_sp20110129.png
D=280mm, F/10 + DSS-7 + ST-402
slit = 50micron
Exposure time 60sec x 9

In this spectrum H_alpha, H_beta and OI (7773) emission lines are be seen.

ER UMa (2011/01/29)

ER UMa
ER_UMa20110129.png
D=235mm, F/10 + ST-9XE
Filter: clear
Exp. time: 60sec
comparison star: GSC2.2 N2321313178
check star: GSC2.2 N2321313134

PN in Sgr (2011/01/28)

PN_Sgr_sp20110128.png
D=280mm, F/10 + DSS-7 + ST-402
slit = 50micron
Exposure time 60sec x 3

We have obtained a spectrum of the possible nova in Sgr, and detected clear H_alpha emission line. FWHM of H_alpha is approximately 1300km/s.

PN in Sgr (2011/01/27)

PN in Sgr
pn_sgr_20110127Rc.jpg
D=235mm, F/10 + ST-9XE
Filter: Rc
Exp. time: 60sec

27.886 (UT): Rc = 11.24(9) mag.

SGS test report

alpha_CMi_sp20110126.png
alpha CMi (F5IV)
exp. time: 30s

beta_CMi_sp20110126.png
beta CMi (B8Ve)
exp. time: 30s

EZ_CMa_sp20110126.png
EZ CMa (WN5)
exp. time: 60s

28cm (F6.3) + SGS (R~600)

MisV1443 = OT_J062000.0+192659 (2011/01/13)

MisV1443 = OT_J062000.0+192659
MisV1443_20110113.png
D=235mm, F/10 + ST-9XE
Filter: clear
Exp. time: 60sec
comparison star: GSC2.2 N2231013342
check star: GSC2.2 N223101332711

MisV1443 = OT_J062000.0+192659 (2011/01/12)

MisV1443 = OT_J062000.0+192659
MisV1443_20110112.png
D=235mm, F/10 + ST-9XE
Filter: clear
Exp. time: 60sec
comparison star: GSC2.2 N2231013342
check star: GSC2.2 N223101332711
上記広告は1ヶ月以上更新のないブログに表示されています。新しい記事を書くことで広告を消せます。