Home Page Updated on December 16, 2020
MisV1154
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| R.A. | 20h44m18s.47 | |
| Decl. | +50o04'36".5 | (2000.0) |
| Mag. | 12.3-13.3C |
= USNO-A2.0 1350.12833278 20h44m18s.448 +50o04'36".16 Mag(R):14.9 M
ag(B):19.2
= IRAS 20427+4953 20h44m18s.5 +50o04'35" Ellipse:12x5" P.A.:144 Fl
ux(12):10.56 Flux(25):6.445 Flux(60):1.083 Flux(100):<30.13 Var:
25%
= MSX5C G088.3701+04.5681 20h44m18s.46 +50o04'36".8 InScanError:1.2"
CrossScanError:0.8" Flux(A):6.7332(var) Flux(B2):9.4701 Flux(C)
:6.3442(var) Flux(D):4.4675(var) Flux(E):4.2881(var)
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1154.
It was picked up by Seiichi Yoshida from the candidates of new variable stars detected by the PIXY system 2 from images taken by Nobuo Ohkura, and confirmed by Ken-ichi Kadota.
The identification is researched by Taichi Kato (Kyoto University), John Greaves (the United Kingdom), and Seiichi Yoshida.
Light Curve
12.3 +--------------------------------------------------------+
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13.4 +--------------------------------------------------------+
2451769 2452223
2000 Aug. 12 2001 Nov. 9
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2000 Sept. 2.48662 | 12.7 | C | Nobuo Ohkura |
| 2000 Sept. 2.48846 | 12.7 | C | Nobuo Ohkura |
| 2000 Oct. 13.43215 | 13.3 | C | Nobuo Ohkura |
| 2000 Oct. 13.43400 | 13.3 | C | Nobuo Ohkura |
| 2000 Oct. 13.43587 | 13.2 | C | Nobuo Ohkura |
| 2001 Oct. 3.45045 | 12.4 | C | Nobuo Ohkura |
| 2001 Oct. 3.45242 | 12.3 | C | Nobuo Ohkura |
| 2001 Oct. 3.45440 | 12.3 | C | Nobuo Ohkura |
| 2001 Oct. 19.40969 | 12.9 | C | Nobuo Ohkura |
| 2001 Oct. 19.41166 | 12.9 | C | Nobuo Ohkura |