ARAS Dwarf Novae


GK Per

RA (2000): 03 31 12.01

DEC (2000): +43 54 15.47

V (mag): 12.6 - 13.4

SIMBAD

Number of spectra: 82

First spectrum: 2015-04-12

Last spectrum: 2024-02-05


send spectra to francoismathieu.teyssier [at] gmail.com & arasdatabase [at] gmail.com


dwarf nova outburst

low and high resolution spectra Daily monitoring of the outburst (about 100 days)


Download all spectra as *.zip file (0.5 MB)
Date Time (UT) JD 24.. Observer Site Resolution
Resolution
 λmin λmax
File Preview Comments
2015-04-12 20:28 57125.353 JGF SMM-SP 876 3935 7441
2015-04-15 01:22 57127.557 LES MRO-CA 1944 3980 7452
2019-12-29 06:43 58846.780 JRF UHO-US 492 3621 7389
2020-01-01 05:55 58849.747 JRF UHO-US 517 3650 7397
2020-01-10 05:24 58858.725 JRF UHO-US 848 6255 9501
2020-01-26 04:55 58874.705 JRF UHO-US 505 3750 7400
2020-01-28 04:16 58876.678 JRF UHO-US 506 3805 7401
2020-02-02 03:53 58881.662 JRF UHO-US 1022 6256 9202
2020-02-05 05:15 58884.719 JRF UHO-US 511 3660 7401
2020-02-16 04:00 58895.667 JRF UHO-US 510 3666 7400
2020-02-18 03:20 58897.639 JRF UHO-US 977 6252 9669
2020-10-26 10:30 59148.938 JRF UHO-US 507 3651 7400
2020-10-27 09:54 59149.913 JRF UHO-US 507 3700 7400
2020-10-28 09:34 59150.899 JRF UHO-US 512 3700 7400
2020-10-29 09:46 59151.907 JRF UHO-US 859 6252 9202
2020-11-03 10:36 59156.942 JRF UHO-US 521 3725 7400
2020-11-28 07:26 59181.810 JRF UHO-US 542 3650 7401
2020-12-03 07:33 59186.815 JRF UHO-US 888 6251 9331
2020-12-05 07:19 59188.805 JRF UHO-US 540 3665 7401
2020-12-17 05:49 59200.743 JRF UHO-US 516 3731 7401
2021-01-04 05:16 59218.720 JRF UHO-US 905 6251 9451
2021-01-06 04:13 59220.676 JRF UHO-US 530 3725 7400
2021-03-03 03:18 59276.638 JRF UHO-US 509 3725 7401
2021-03-14 03:28 59287.645 JRF UHO-US 539 3655 7400
2021-03-17 03:28 59290.645 JRF UHO-US 861 6257 9001
2021-08-29 12:18 59456.013 JRF UHO-US 537 3666 7401
2021-09-03 11:25 59460.976 JRF UHO-US 547 3701 7401
2021-09-04 12:00 59462.000 JRF UHO-US 547 3650 7400
2021-09-07 12:31 59465.022 JRF UHO-US 699 6209 9307
2021-09-11 12:11 59469.008 JRF UHO-US 542 3651 7401
2021-09-18 11:44 59475.989 JRF UHO-US 754 6211 9302
2021-09-19 11:39 59476.986 JRF UHO-US 550 3675 7401
2021-09-25 11:05 59482.962 JRF UHO-US 544 3666 7401
2021-10-03 23:58 59491.499 PAD KOL-SK 1010 3900 7550
2021-10-08 00:47 59495.533 PAD KOL-SK 925 3900 7550
2021-10-29 22:49 59517.451 PAD KOL-SK 1001 4000 7550
2022-09-19 00:23 59841.516 VBO GAI-FR 672 3800 8000
2023-01-04 19:35 59949.316 JGF PIE-SP 9000 3782 8902
2023-01-05 19:41 59950.321 JGF PIE-SP 9000 3830 9011
2023-01-06 19:25 59951.310 JGF PIE-SP 9000 3746 9199
2023-01-09 03:17 59953.637 FAS DCO-US 1067 3900 7301
2023-01-11 22:23 59956.433 JGF PIE-SP 9000 3945 9046
2023-01-13 19:29 59958.312 DBO WCO-UK 1087 3901 7381
2023-01-13 19:59 59958.333 CBO OCT-FR 540 3700 7566
2023-01-13 20:09 59958.340 JGF PIE-SP 9000 3836 9127
2023-01-18 03:42 59962.655 FAS DCO-US 1061 3716 7306
2023-01-20 04:32 59964.689 FAS DCO-US 1033 3716 7307
2023-01-20 19:31 59965.314 JGF PIE-SP 9000 3732 9133
2023-01-20 20:57 59965.374 DBO WCO-UK 1029 3901 7380
2023-01-21 19:38 59966.319 JGF PIE-SP 9000 3747 9008
2023-01-22 04:54 59966.704 FAS DCO-US 997 3716 7306
2023-01-22 20:33 59967.357 JGF PIE-SP 9000 3737 9122
2023-01-22 21:42 59967.404 GBE LAM-FR 1035 3741 7099
2023-01-23 03:56 59967.664 FAS DCO-US 1060 3901 7300
2023-01-23 18:32 59968.272 JGF PIE-SP 9000 3765 9082
2023-01-23 22:53 59968.454 CBO OCT-FR 528 3700 7566
2023-01-25 20:03 59970.336 JGF PIE-SP 9000 3726 9384
2023-01-27 03:53 59971.662 FAS DCO-US 1060 3716 7307
2023-01-27 19:36 59972.317 JGF PIE-SP 9000 3786 9330
2023-01-29 00:04 59973.503 CBO OCT-FR 527 3700 7566
2023-01-29 03:32 59973.647 FAS DCO-US 1042 3850 7301
2023-01-29 19:50 59974.327 JGF PIE-SP 9000 3743 9297
2023-01-30 19:40 59975.320 JGF PIE-SP 9000 3797 9352
2023-02-01 19:42 59977.321 JGF PIE-SP 9000 3726 9401
2023-02-03 21:46 59979.408 JGF PIE-SP 9000 3737 9384
2023-02-05 20:35 59981.358 DBO WCO-UK 1087 3901 7380
2023-02-05 21:57 59981.415 JGF PIE-SP 9000 3748 9232
2023-02-07 03:40 59982.653 FAS DCO-US 1058 3716 7306
2023-02-07 19:26 59983.310 CBO OCT-FR 521 3700 7566
2023-02-10 03:20 59985.639 FAS DCO-US 1074 3850 7301
2023-02-10 21:28 59986.395 JGF PIE-SP 9000 3792 8282
2023-02-12 20:11 59988.342 JGF PIE-SP 9000 3782 8307
2023-02-12 21:26 59988.393 CBO OCT-FR 531 3700 7566
2023-02-13 19:47 59989.324 JGF PIE-SP 9000 3775 8773
2023-02-13 20:26 59989.352 DBO WCO-UK 1051 3900 7380
2023-02-15 21:58 59991.416 JGF PIE-SP 9000 3825 9330
2023-02-15 22:07 59991.422 CBO OCT-FR 520 3700 7566
2023-02-17 02:48 59992.617 FAS DCO-US 1056 3901 7300
2023-02-17 20:17 59993.345 JGF PIE-SP 9000 3792 9226
2023-02-19 03:01 59994.626 FAS DCO-US 1054 3851 7301
2023-03-04 04:38 60007.694 FAS DCO-US 1050 3900 7301
2024-02-05 05:30 60345.729 FAS DCO-US 1003 3880 7265