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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Tri s 6 0.1926355 12.35 12.60 0.25 24.04. 21:05 334 (NW) -2
V796 Cep s 1 0.392964 12.20 12.20 0.00 24.04. 21:05 355 (N) 41
EU Psc p 8 1.692616 8.44 8.54 0.10 24.04. 21:05 338 (N) -17
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 24.04. 21:05 38 (NE) 19
BM Psc p 9 0.474768 16.22 16.72 0.50 24.04. 21:05 347 (N) -11
V337 UMa p 8 0.383365 13.70 14.25 0.55 24.04. 21:05 284 (W) 70
V610 Ara s 9 0.54316 8.80 8.80 0.00 24.04. 21:05 144 (SE) -31
V542 Lyr p 10 5.823 5.86 5.95 0.09 24.04. 21:05 57 (NE) 23
BI CVn s 1 0.3842103 10.35 10.75 0.40 24.04. 21:05 144 (SE) 74
AL Cas p 1 0.50055583 12.90 13.60 0.70 24.04. 21:06 349 (N) 32
V345 Gem p 1 0.274778 7.82 7.88 0.06 24.04. 21:06 280 (W) 38
GK Aqr s 1 0.327415 12.40 12.40 0.00 24.04. 21:06 37 (NE) -35
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 24.04. 21:06 51 (NE) -27
V339 Boo p 10 0.3628085 10.70 10.90 0.20 24.04. 21:06 80 (E) 54
AU Phe s 10 0.2658125 12.23 12.73 0.50 24.04. 21:06 272 (W) -75
GU Aps p 10 0.436522 14.00 14.70 0.70 24.04. 21:06 169 (S) -44
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 24.04. 21:06 30 (NE) 27
IN Boo p 7 0.285759 13.90 14.80 0.90 24.04. 21:07 122 (SE) 62
SW Ant p 10 0.3802 13.80 14.90 1.10 24.04. 21:07 214 (SW) 8
FI Lyn s 6 0.373261 9.46 9.46 0.00 24.04. 21:07 297 (NW) 53
V777 Cep p 10 0.3863448 16.31 16.68 0.37 24.04. 21:07 359 (N) 45
AO Cam p 1 0.3299026 9.50 10.00 0.50 24.04. 21:07 324 (NW) 26
V870 Cep p 7 0.301066 10.93 11.17 0.24 24.04. 21:07 17 (N) 25
EH Hya s 10 0.2969053 14.20 14.20 0.00 24.04. 21:08 183 (S) 7
V490 Cam p 10 0.3234825 13.80 14.30 0.50 24.04. 21:08 336 (NW) 54
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 24.04. 21:08 31 (NE) 16
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 24.04. 21:08 45 (NE) 28
IU Lup p 10 1.61907 8.78 9.09 0.32 24.04. 21:08 151 (SE) -9
V705 And p 10 0.354675 11.12 11.40 0.28 24.04. 21:08 7 (N) -6
XX LMi s 4 0.370979 12.42 12.42 0.00 24.04. 21:09 239 (SW) 63
BW Dra p 1 0.292165 8.61 9.08 0.47 24.04. 21:09 47 (NE) 64
FH Cep p 9 3.141964 11.80 12.50 0.70 24.04. 21:09 25 (NE) 33
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.04. 21:10 221 (SW) -62
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.04. 21:10 13 (N) 15
UZ For p 10 0.087865429 18.20 20.90 2.70 24.04. 21:10 285 (W) -46
CR Tri p 9 0.296078 14.10 14.80 0.70 24.04. 21:10 332 (NW) -2
V373 Cam p 7 0.370807 12.50 13.00 0.50 24.04. 21:10 327 (NW) 32
PZ Dra p 10 0.76433 12.70 13.05 0.35 24.04. 21:10 58 (NE) 64
SZ Scl s 10 0.320832 11.72 12.40 0.68 24.04. 21:10 4 (N) -71
I Boo s 1 0.2678178 5.80 6.29 0.49 24.04. 21:10 79 (E) 64
EQ Com s 1 0.3618824 14.40 14.40 0.00 24.04. 21:10 164 (S) 57
MP Cam s 4 2.6091 12.50 12.50 0.00 24.04. 21:11 329 (NW) 25
V430 Dra p 9 0.4102 15.20 16.00 0.80 24.04. 21:11 31 (NE) 33
EG CVn p 1 0.349276 13.00 13.60 0.60 24.04. 21:11 126 (SE) 72
AQ Psc p 1 0.4756052 8.60 8.96 0.36 24.04. 21:11 343 (N) -31
CQ Hya s 6 1.10293 13.50 13.50 0.00 24.04. 21:11 245 (SW) 23
V364 Aps s 5 0.295464 14.00 14.00 0.00 24.04. 21:11 165 (S) -42
CS Tri p 9 0.663318 11.20 11.40 0.20 24.04. 21:12 332 (NW) -3
V449 Per p 1 0.4731033 12.70 13.30 0.60 24.04. 21:12 329 (NW) 2
V1332 Tau p 1 0.271827 11.73 12.10 0.37 24.04. 21:12 303 (NW) 3
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.