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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RT LMi s 1 0.3749177 11.40 11.70 0.30 05.05. 22:17 278 (W) 41
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 05.05. 22:17 137 (SE) -10
IW Boo s 4 0.264742 13.40 13.40 0.00 05.05. 22:18 175 (S) 83
V523 Aur p 1 0.330437 13.30 14.70 1.40 05.05. 22:18 307 (NW) 24
V449 Oph s 1 1.243083 11.50 13.30 1.80 05.05. 22:18 117 (SE) 34
AE Cnc p 6 2.23858 13.40 16.70 3.30 05.05. 22:18 269 (W) 13
V560 Aur p 7 1.528308 9.07 9.20 0.13 05.05. 22:18 330 (NW) 6
RW CrB s 1 0.7264112 10.22 10.29 0.07 05.05. 22:19 134 (SE) 64
GV Aqr p 4 0.33677 13.60 14.00 0.40 05.05. 22:19 68 (E) -28
KT Cnc p 8 0.323691 13.60 14.20 0.60 05.05. 22:19 274 (W) 12
V516 Her p 9 0.4632348 16.40 17.10 0.70 05.05. 22:19 103 (E) 43
GR Tau s 1 0.429851 10.26 10.49 0.23 05.05. 22:19 334 (NW) -16
KP Boo p 9 0.589859 11.90 12.35 0.45 05.05. 22:19 166 (S) 83
V573 Peg s 1 0.417451 12.34 12.34 0.00 05.05. 22:19 38 (NE) 1
BH Lyn p 10 0.1558756 13.70 16.30 2.60 05.05. 22:20 308 (NW) 37
IU Aps s 10 0.3046 14.20 14.60 0.40 05.05. 22:20 172 (S) -43
V470 Hya s 7 0.395393 13.00 13.00 0.00 05.05. 22:21 271 (W) 0
HR Lac s 1 0.42907 13.90 14.30 0.40 05.05. 22:21 38 (NE) 24
V640 Aql s 7 0.5612183 12.60 12.80 0.20 05.05. 22:21 90 (E) 14
TU UMi s 4 0.377268 8.84 8.84 0.00 05.05. 22:21 5 (N) 63
MU Dra p 1 0.349664 12.76 12.96 0.20 05.05. 22:21 61 (NE) 47
V732 Her p 2 0.3567417 13.20 14.20 1.00 05.05. 22:21 83 (E) 59
BX Peg p 1 0.280418 11.00 11.69 0.69 05.05. 22:21 58 (NE) 8
V543 And p 10 0.926371 11.00 11.80 0.80 05.05. 22:22 7 (N) -2
GW Cep p 1 0.3188312 11.40 12.10 0.70 05.05. 22:22 2 (N) 40
CZ CMi s 1 0.426397 10.55 10.55 0.00 05.05. 22:22 287 (W) -2
UX Leo p 1 1.0071575 10.30 11.10 0.80 05.05. 22:22 229 (SW) 21
AO Cam s 1 0.3299026 9.50 9.50 0.00 05.05. 22:22 340 (N) 17
V473 Cam s 7 0.298438 11.55 12.15 0.60 05.05. 22:22 342 (N) 45
V479 Aql p 5 0.8335974 13.20 14.60 1.40 05.05. 22:22 100 (E) 22
V448 Nor p 10 0.5425 16.26 16.55 0.29 05.05. 22:22 166 (S) -18
DV Psc s 1 0.3085358 10.59 10.59 0.00 05.05. 22:22 36 (NE) -28
BG Del s 7 0.5636117 13.60 13.80 0.20 05.05. 22:22 77 (E) 12
V509 Oph p 3 1.223458 12.60 13.80 1.20 05.05. 22:23 116 (SE) 24
V599 Aur p 1 0.316533 11.67 11.96 0.29 05.05. 22:23 325 (NW) 0
V504 And p 10 0.647987 13.40 13.70 0.30 05.05. 22:23 18 (N) 1
WW Cnc s 1 1.115957 10.50 9.50 -1.00 05.05. 22:23 282 (W) 31
V1065 Her p 4 0.397828 11.50 12.10 0.60 05.05. 22:23 101 (E) 46
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 05.05. 22:23 50 (NE) 38
V1300 Her s 1 0.296334 12.63 12.63 0.00 05.05. 22:23 87 (E) 51
QQ UMa p 10 0.372776 13.30 14.10 0.80 05.05. 22:23 297 (NW) 45
V365 Sge s 1 0.369126 13.11 13.70 0.59 05.05. 22:23 81 (E) 15
V336 TrA p 10 0.266768 10.46 11.20 0.74 05.05. 22:23 168 (S) -25
AE For p 1 0.918209 10.32 10.90 0.57 05.05. 22:23 335 (NW) -63
V545 Hya p 9 0.384647 11.30 12.03 0.73 05.05. 22:23 236 (SW) 11
V358 Hya p 7 3.00952 9.53 10.04 0.51 05.05. 22:23 258 (W) 16
V451 Cam p 9 0.401453 13.20 13.70 0.50 05.05. 22:24 331 (NW) 35
V399 Ser p 9 4.11303 11.56 12.70 1.14 05.05. 22:24 123 (SE) 7
AY Aqr s 10 0.281995 13.70 14.30 0.60 05.05. 22:24 78 (E) -35
AH Vir p 1 0.4075267 8.89 9.40 0.51 05.05. 22:24 225 (SW) 44
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.