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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V384 Ser p 1 0.268729 11.90 12.40 0.50 22.05. 05:22 290 (W) 16
V404 Gem s 1 0.348706 11.59 12.11 0.52 22.05. 05:22 52 (NE) -9
KW Per s 1 0.93126 10.50 10.80 0.30 22.05. 05:22 63 (NE) 57
V873 Per s 1 0.294902 10.80 10.80 0.00 22.05. 05:23 74 (E) 45
V2563 Oph p 7 0.372304 11.60 13.00 1.40 22.05. 05:23 250 (W) 17
V1158 Her p 10 0.660003 9.78 9.95 0.17 22.05. 05:23 303 (NW) 31
V455 Mon s 5 0.6817285 14.50 15.30 0.80 22.05. 05:23 59 (NE) -23
V1199 Her p 10 0.3355445 14.90 15.50 0.60 22.05. 05:23 286 (W) 22
EH CVn s 1 0.263585 12.91 12.91 0.00 22.05. 05:23 320 (NW) 3
V1542 Aql p 1 0.417537 11.71 12.34 0.63 22.05. 05:23 232 (SW) 38
V369 Dra p 10 0.40095 13.40 13.80 0.40 22.05. 05:23 302 (NW) 44
V418 Nor p 10 0.3849 16.18 16.50 0.32 22.05. 05:23 229 (SW) -43
V515 Cam p 6 0.30833 13.45 14.10 0.65 22.05. 05:23 354 (N) 37
GW Gem s 1 0.6594447 10.48 10.68 0.20 22.05. 05:23 33 (NE) -6
V1105 Her s 5 0.321736 12.60 12.60 0.00 22.05. 05:24 272 (W) 40
AS Lib s 10 0.553805 13.20 13.20 0.00 22.05. 05:24 267 (W) -27
V508 Cyg p 1 0.77959 13.30 13.80 0.50 22.05. 05:24 271 (W) 72
PV Boo p 10 0.292588 14.51 15.14 0.63 22.05. 05:24 303 (NW) 17
CF Peg s 1 0.4134966 14.80 14.80 0.00 22.05. 05:24 203 (SW) 65
LO Cas p 10 1.00001 15.00 17.00 2.00 22.05. 05:24 70 (E) 77
AQ Cap p 7 0.3173885 13.00 13.90 0.90 22.05. 05:25 200 (S) 19
V1068 Cas p 9 1.806 14.58 16.20 1.62 22.05. 05:25 67 (NE) 64
NR Boo p 2 0.356731 12.00 12.50 0.50 22.05. 05:25 294 (NW) -5
KO Del s 1 0.5833444 12.50 12.00 -0.50 22.05. 05:25 220 (SW) 51
NO Boo p 10 3.4934 11.19 11.42 0.23 22.05. 05:25 297 (NW) -3
V639 Aur p 4 0.3571 14.01 14.85 0.84 22.05. 05:25 39 (NE) 27
V1326 Cen p 10 0.9158 11.35 11.70 0.35 22.05. 05:26 232 (SW) -58
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.05. 05:26 3 (N) 73
V656 Pup p 10 0.32903 18.12 18.27 0.15 22.05. 05:26 103 (E) -61
V775 Cep p 10 0.68586 14.00 14.23 0.23 22.05. 05:26 5 (N) 54
V1051 Her p 10 0.55833 12.50 12.80 0.30 22.05. 05:26 279 (W) 29
V1001 Cas p 1 0.429058 13.61 14.71 1.10 22.05. 05:26 77 (E) 77
DS Psc p 4 0.3424915 11.75 12.18 0.43 22.05. 05:26 133 (SE) 33
V1333 Her p 1 0.317594 13.27 13.82 0.55 22.05. 05:26 294 (NW) 50
V830 Cep p 10 0.2601155 13.40 14.85 1.45 22.05. 05:26 340 (N) 67
IU Aps p 10 0.3046 14.20 14.60 0.40 22.05. 05:26 194 (S) -48
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 22.05. 05:26 110 (E) 38
RZ Com p 1 0.338507 10.42 11.13 0.71 22.05. 05:26 330 (NW) -11
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.05. 05:27 75 (E) 2
CO Lac s 1 1.5422075 10.28 10.79 0.51 22.05. 05:27 22 (N) 83
V514 Per p 1 1.819162 11.40 11.72 0.32 22.05. 05:27 60 (NE) 45
KQ Lup p 10 1.14608 6.50 6.54 0.04 22.05. 05:27 252 (W) -37
V699 Aql s 6 0.8768927 13.20 13.75 0.55 22.05. 05:28 231 (SW) 37
V940 Cep p 10 0.97574 11.55 11.90 0.35 22.05. 05:28 22 (N) 74
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.05. 05:28 354 (N) 5
CR Lac p 10 0.36689 13.90 14.70 0.80 22.05. 05:28 61 (NE) 88
ER Ori s 1 0.4234005 9.32 9.92 0.60 22.05. 05:28 87 (E) -13
V444 Cam p 10 0.36296 13.80 14.30 0.50 22.05. 05:28 13 (N) 44
V1351 Cen p 10 0.399114 10.65 11.30 0.65 22.05. 05:28 269 (W) -43
V340 Vir s 6 0.45486 11.53 11.85 0.32 22.05. 05:28 302 (NW) -41
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.