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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:37 UTC
Nautical Twilight (12°): 01:18 // 20:36 UTC
Astronomical Twilight (18°): 23:35 // 22:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KK Boo p 10 0.279134 14.30 14.80 0.50 29.05. 01:20 288 (W) 45
V1233 Her p 10 0.3105942 11.80 12.16 0.36 29.05. 01:20 251 (W) 68
V885 Cyg s 5 1.694787 9.90 10.20 0.30 29.05. 01:20 152 (SE) 68
OU Ser s 1 0.2967662 8.25 8.43 0.18 29.05. 01:20 249 (W) 37
V2612 Oph p 1 0.375305 9.35 9.72 0.37 29.05. 01:20 187 (S) 47
AQ Com s 1 0.2813295 15.20 15.70 0.50 29.05. 01:21 285 (W) 16
DK Cep s 1 0.985907 12.20 12.40 0.20 29.05. 01:21 49 (NE) 62
V664 Lyr s 8 0.359987 13.00 13.00 0.00 29.05. 01:21 194 (S) 82
GU Vul s 2 0.774228 11.60 12.20 0.60 29.05. 01:21 148 (SE) 64
KP And s 2 1.405395 12.43 12.43 0.00 29.05. 01:21 75 (E) 45
V365 Peg p 8 1.080321 10.12 10.59 0.47 29.05. 01:21 113 (SE) 47
V958 Cep p 10 0.345291 10.75 10.88 0.13 29.05. 01:21 12 (N) 51
IM And p 9 0.2703735 18.30 19.00 0.70 29.05. 01:22 62 (NE) 30
V438 Nor p 10 0.4214 16.57 17.00 0.43 29.05. 01:22 205 (SW) -23
EF Boo s 1 0.4205155 9.43 9.43 0.00 29.05. 01:22 297 (NW) 51
BF Vir p 1 0.640575 10.50 11.23 0.73 29.05. 01:22 258 (W) 9
FR Del s 8 0.3497468 15.00 15.30 0.30 29.05. 01:22 135 (SE) 44
AY Aqr s 10 0.281995 13.70 14.30 0.60 29.05. 01:22 129 (SE) 6
V412 Gem p 9 0.32667 16.36 16.96 0.60 29.05. 01:22 358 (N) -26
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 29.05. 01:22 248 (W) 50
V676 Cen p 7 0.292394 11.90 12.60 0.70 29.05. 01:23 226 (SW) -15
MN Lyr p 6 0.544077 13.80 14.50 0.70 29.05. 01:23 185 (S) 75
V1801 Ori p 9 4.14357 8.91 9.15 0.24 29.05. 01:23 32 (NE) -32
AU Aqr p 10 0.3711583 12.90 14.00 1.10 29.05. 01:23 134 (SE) 2
V940 Cep p 10 0.97574 11.55 11.90 0.35 29.05. 01:23 41 (NE) 52
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 29.05. 01:23 76 (E) 63
V839 Oph s 1 0.4090015 8.80 9.30 0.50 29.05. 01:23 195 (S) 48
EF CVn p 1 0.27205 13.10 13.50 0.40 29.05. 01:23 281 (W) 28
V349 Dra p 10 0.3898685 11.30 11.70 0.40 29.05. 01:23 290 (W) 66
FO Vir p 7 0.775565 6.50 6.82 0.32 29.05. 01:23 263 (W) 7
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 29.05. 01:24 331 (NW) -23
AW Tri p 10 0.388194 13.40 13.70 0.30 29.05. 01:24 63 (NE) 16
GN Lib p 10 2.48221 13.70 14.40 0.70 29.05. 01:24 228 (SW) 12
V934 Mon p 9 0.509444 12.60 13.20 0.60 29.05. 01:24 352 (N) -40
V905 Ara p 2 0.243905 14.00 14.20 0.20 29.05. 01:24 192 (S) -23
IR Cnc p 5 0.717767 11.90 12.33 0.43 29.05. 01:24 337 (NW) -14
BD Pav p 10 0.1793015 12.40 16.21 3.81 29.05. 01:24 181 (S) -18
RS Sct s 5 0.6642377 9.78 10.08 0.30 29.05. 01:24 181 (S) 30
V580 Lyr s 1 0.289052 12.85 12.85 0.00 29.05. 01:24 180 (S) 76
V523 Cas p 1 0.2336923 10.62 11.45 0.83 29.05. 01:24 54 (NE) 38
FU Lyn s 7 0.3979435 12.46 12.46 0.00 29.05. 01:25 336 (NW) 7
OS Boo p 10 0.275727 13.80 14.10 0.30 29.05. 01:25 282 (W) 51
BU CMi p 9 2.93996 6.41 6.51 0.10 29.05. 01:25 341 (N) -31
IQ CMa p 8 0.731377 9.24 9.63 0.39 29.05. 01:25 21 (N) -64
CZ Cha p 10 0.3225055 14.00 14.60 0.60 29.05. 01:25 195 (S) -54
V1355 Tau p 7 0.244668 13.00 13.00 0.00 29.05. 01:25 25 (NE) -12
PT Vel s 9 1.8020075 7.05 7.60 0.55 29.05. 01:25 272 (W) -65
AT Aqr s 8 0.30409565 14.10 14.70 0.60 29.05. 01:25 132 (SE) 6
GN Boo p 1 0.3016025 10.75 11.30 0.55 29.05. 01:25 269 (W) 41
V2712 Oph p 10 0.562227 12.15 12.45 0.30 29.05. 01:26 207 (SW) 20
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.