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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.05. 16:22 106 (E) 77
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 30.05. 16:22 19 (N) 2
IW Boo p 4 0.264742 13.40 13.70 0.30 30.05. 16:22 73 (E) 46
XZ UMa s 1 1.222309 10.10 10.20 0.10 30.05. 16:22 264 (W) 86
V410 Gem s 5 3.470377 10.77 10.77 0.00 30.05. 16:22 244 (SW) 41
GV Aqr s 4 0.33677 13.60 13.60 0.00 30.05. 16:22 347 (N) -47
FV CVn s 1 0.315365 11.80 12.10 0.30 30.05. 16:22 89 (E) 43
V657 Pup p 10 0.7413 17.00 17.20 0.20 30.05. 16:22 205 (SW) -13
IW Nor p 10 0.33319 14.00 14.50 0.50 30.05. 16:22 134 (SE) -44
V1184 Aql p 6 0.565604 13.10 13.50 0.40 30.05. 16:22 46 (NE) -18
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.05. 16:22 88 (E) -7
EP Oct p 10 0.448784 12.37 13.17 0.80 30.05. 16:23 172 (S) -49
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 30.05. 16:23 24 (NE) 18
V1073 Her p 1 0.2942815 11.00 11.70 0.70 30.05. 16:23 45 (NE) 8
V1179 Her s 1 0.385505 11.39 11.69 0.30 30.05. 16:23 77 (E) 4
AS Aps s 9 0.399351 13.40 13.80 0.40 30.05. 16:23 156 (SE) -47
MN Boo p 9 0.3876975 9.18 9.48 0.30 30.05. 16:23 64 (NE) 45
EG CVn s 1 0.349276 13.00 13.50 0.50 30.05. 16:24 86 (E) 49
V1471 Aql p 9 1.11419 8.42 8.63 0.21 30.05. 16:24 34 (NE) -32
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 30.05. 16:24 19 (N) -5
IS Boo p 8 0.25145 14.00 14.60 0.60 30.05. 16:24 65 (NE) 49
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 30.05. 16:24 3 (N) 9
SU Pic s 8 1.838119 10.07 10.20 0.13 30.05. 16:24 226 (SW) -23
AV CrB s 1 0.30819 11.87 11.87 0.00 30.05. 16:25 67 (NE) 20
KO Del p 1 0.5833444 12.50 13.00 0.50 30.05. 16:25 19 (N) -22
NQ Aqr p 8 0.429586 12.40 12.95 0.55 30.05. 16:25 19 (N) -50
V1076 Oph p 10 1.874345 15.70 18.00 2.30 30.05. 16:25 64 (NE) -12
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 30.05. 16:26 337 (NW) 13
ET Leo s 1 0.3465036 9.55 9.55 0.00 30.05. 16:26 164 (S) 48
GK Cep s 1 0.936164 6.89 7.31 0.42 30.05. 16:26 3 (N) 31
V2650 Oph s 7 0.384054 12.57 13.00 0.43 30.05. 16:26 64 (NE) -10
TY CrA p 5 2.888784 9.39 9.81 0.42 30.05. 16:26 85 (E) -56
Y Crv p 7 0.329037 11.73 12.10 0.37 30.05. 16:26 140 (SE) 16
NO Vul s 1 0.370765 13.40 14.10 0.70 30.05. 16:27 35 (NE) -12
V1076 Cyg p 10 2.03612 15.50 17.00 1.50 30.05. 16:27 5 (N) 8
V731 Her p 1 0.4264073 13.30 13.90 0.60 30.05. 16:27 47 (NE) 22
ES Lac s 1 4.459398 11.00 11.60 0.60 30.05. 16:27 355 (N) 14
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.05. 16:27 36 (NE) 21
V1053 Her s 1 0.287796 13.57 13.57 0.00 30.05. 16:27 52 (NE) 16
V2768 Ori p 8 0.33262 15.00 15.30 0.30 30.05. 16:27 250 (W) 22
OQ Boo s 8 0.398071 12.17 12.25 0.08 30.05. 16:27 81 (E) 30
BN Ari p 1 0.2993717 10.38 11.02 0.64 30.05. 16:27 307 (NW) 4
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 30.05. 16:27 14 (N) 4
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.05. 16:27 231 (SW) 31
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 30.05. 16:27 20 (N) 0
V613 And p 7 0.937902 8.79 10.00 1.21 30.05. 16:27 348 (N) 9
V1238 Her p 4 0.3701515 9.53 9.53 0.00 30.05. 16:27 51 (NE) 23
OS Aqr p 9 0.586773 12.00 12.60 0.60 30.05. 16:27 14 (N) -53
SV Cet p 9 0.2920877 14.50 14.90 0.40 30.05. 16:27 298 (NW) -49
V907 Cyg p 1 0.541362 14.20 14.90 0.70 30.05. 16:28 31 (NE) -4
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.