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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Ara s 7 0.399826 9.00 9.00 0.00 21.12. 00:44 125 (SE) -74
V910 Cep p 10 2.4525462 12.35 12.65 0.30 21.12. 00:44 337 (NW) 28
VZ Tri s 2 0.4334825 12.80 13.30 0.50 21.12. 00:44 286 (W) 30
SW Gru p 10 0.28812 13.50 14.00 0.50 21.12. 00:44 271 (W) -67
EH Hya p 10 0.2969053 14.20 15.00 0.80 21.12. 00:45 129 (SE) -11
IP Lac p 1 0.8520135 13.20 14.00 0.80 21.12. 00:45 338 (N) 16
V523 Cas s 1 0.2336923 10.62 11.34 0.72 21.12. 00:45 316 (NW) 28
V2553 Oph s 1 0.457615 11.30 11.70 0.40 21.12. 00:45 36 (NE) -19
RV Gru p 10 0.2595312 11.00 11.40 0.40 21.12. 00:45 259 (W) -61
V1233 Her p 10 0.3105942 11.80 12.16 0.36 21.12. 00:45 31 (NE) 6
V714 Mon p 1 0.3445093 11.83 12.37 0.54 21.12. 00:45 206 (SW) 42
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.12. 00:46 254 (W) 30
FT Gem s 1 0.5876113 13.50 14.10 0.60 21.12. 00:46 199 (S) 52
AU Ser s 1 0.3864975 10.90 11.61 0.71 21.12. 00:46 51 (NE) -2
DT Gru p 10 0.801683 10.91 11.34 0.43 21.12. 00:46 279 (W) -72
IQ Lup p 10 3.54005 10.31 10.66 0.35 21.12. 00:46 123 (SE) -42
V361 Lyr s 4 0.309614 14.30 14.70 0.40 21.12. 00:46 7 (N) 7
V691 Her p 9 0.58716 13.30 13.70 0.40 21.12. 00:46 49 (NE) -8
CE Leo p 1 0.3034287 11.80 12.60 0.80 21.12. 00:46 97 (E) 37
V905 Ara p 2 0.243905 14.00 14.20 0.20 21.12. 00:46 132 (SE) -66
V450 Lac p 6 4.4479 13.50 14.80 1.30 21.12. 00:46 331 (NW) 14
V2640 Oph p 7 0.419892 12.50 13.20 0.70 21.12. 00:47 40 (NE) -27
V1542 Aql s 1 0.417537 11.71 12.31 0.60 21.12. 00:47 0 (N) -31
SY Ara p 10 1.856664 10.50 12.10 1.60 21.12. 00:47 118 (SE) -61
V605 Car p 9 0.688714 9.50 10.18 0.68 21.12. 00:47 181 (S) -14
FR Lac p 10 0.32 15.20 16.10 0.90 21.12. 00:47 333 (NW) 21
YY Del s 1 0.793093 11.30 11.30 0.00 21.12. 00:47 348 (N) -25
V1104 Her p 1 0.227876 13.30 14.10 0.80 21.12. 00:47 16 (N) 11
EQ Com s 1 0.3618824 14.40 14.40 0.00 21.12. 00:47 87 (E) 21
V356 Cam p 9 0.402503 13.06 13.41 0.35 21.12. 00:48 326 (NW) 60
V940 Oph p 10 0.433226 14.80 15.80 1.00 21.12. 00:48 32 (NE) -27
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.12. 00:48 55 (NE) 15
IY Lyr p 8 0.653167 13.80 14.10 0.30 21.12. 00:48 17 (N) -7
UX Ret s 7 0.4901044 8.32 9.02 0.70 21.12. 00:49 213 (SW) -25
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 21.12. 00:49 1 (N) -12
SS Ari s 1 0.405986 10.37 10.82 0.45 21.12. 00:49 283 (W) 21
IQ Cnc p 9 0.634624 13.05 13.45 0.40 21.12. 00:49 144 (SE) 50
GU Aps p 10 0.436522 14.00 14.70 0.70 21.12. 00:49 166 (S) -54
KN Vul p 1 0.3573295 13.00 13.40 0.40 21.12. 00:49 359 (N) -12
EP TrA p 9 2.141694 9.40 9.90 0.50 21.12. 00:49 138 (SE) -56
V370 Cyg p 1 0.774543 11.80 13.10 1.30 21.12. 00:49 1 (N) -7
V440 And s 6 1.582566 12.64 12.64 0.00 21.12. 00:50 312 (NW) 20
V906 Ara s 6 1.02255 14.50 14.50 0.00 21.12. 00:50 132 (SE) -66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.12. 00:50 119 (SE) -16
EM Cep s 1 0.806181 7.02 7.16 0.14 21.12. 00:50 345 (N) 25
AK Ser p 7 1.922586 10.80 13.60 2.80 21.12. 00:50 47 (NE) -45
V384 Cas p 5 1.108265 11.80 12.30 0.50 21.12. 00:51 314 (NW) 26
V705 And p 10 0.354675 11.12 11.40 0.28 21.12. 00:51 314 (NW) 9
BU Tri s 1 0.295568 14.40 15.00 0.60 21.12. 00:51 292 (W) 31
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.12. 00:51 218 (SW) 39
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.