Home Page Updated on December 16, 2020
MisV1297
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| R.A. | 00h58m41s.99 | |
| Decl. | +67o46'55".1 | (2000.0) |
| Mag. | 12.2-12.9C |
= USNO-A2.0 1575.00592786 00h58m41s.923 +67o46'54".58 Mag(R):14.1 M ag(B):19.4 = IRAS 00554+6730 00h58m42s.5 +67o46'54" Ellipse:34x10" P.A.:36 Fl ux(12):0.5719 Flux(25):<0.3117 Flux(60):<0.4000 Flux(100):<2.506 = CGCS 145 00h58m30s.6 +67o47'27" = CGCS J0058+6747 00h58m30s.5 +67o47'26" ID:CGCS 145
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 1681759)
NSVS Light Curve (NSVS 332351)
NSVS Light Curve (NSVS 230407)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1297.
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.
John Greaves pointed out the probable identification with a carbon star CGCS 145 = CGCS J0058+6747, although the catalogued position is 1.2 arcmin from MisV1297.
Light Curve
12.1 +--------------------------------------------------------+
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13.0 +--------------------------------------------------------+
2451896 2452229
2000 Dec. 17 2001 Nov. 15
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2001 Jan. 1.39334 | 12.9 | C | Nobuo Ohkura |
| 2001 Jan. 1.39520 | 12.8 | C | Nobuo Ohkura |
| 2001 Jan. 1.39705 | 12.8 | C | Nobuo Ohkura |
| 2001 Jan. 1.39891 | 12.8 | C | Nobuo Ohkura |
| 2001 Jan. 1.40076 | 12.8 | C | Nobuo Ohkura |
| 2001 Sept. 17.63969 | 12.4 | C | Nobuo Ohkura |
| 2001 Sept. 17.64154 | 12.3 | C | Nobuo Ohkura |
| 2001 Sept. 17.64339 | 12.3 | C | Nobuo Ohkura |
| 2001 Sept. 17.64524 | 12.3 | C | Nobuo Ohkura |
| 2001 Sept. 17.64709 | 12.4 | C | Nobuo Ohkura |
| 2001 Oct. 31.54515 | 12.2 | C | Nobuo Ohkura |
| 2001 Oct. 31.54712 | 12.2 | C | Nobuo Ohkura |
| 2001 Oct. 31.54909 | 12.2 | C | Nobuo Ohkura |
| 2001 Oct. 31.55105 | 12.2 | C | Nobuo Ohkura |
| 2001 Oct. 31.55302 | 12.2 | C | Nobuo Ohkura |
| 2001 Oct. 31.55499 | 12.3 | C | Nobuo Ohkura |