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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Cnc s 6 0.39855 12.10 12.55 0.45 25.04. 19:59 229 (SW) 51
V1182 Aql p 9 1.621888 8.50 8.65 0.15 25.04. 19:59 65 (NE) -8
MU Lac s 10 0.2775155 14.10 14.10 0.00 25.04. 19:59 8 (N) 12
GO Cyg s 1 0.717765 8.47 8.73 0.26 25.04. 19:59 31 (NE) 2
CP Psc s 1 0.6840085 10.69 10.69 0.00 25.04. 19:59 338 (N) -5
GP Vul p 1 1.0325 10.70 11.90 1.20 25.04. 20:00 44 (NE) 1
EK Pav p 10 0.5805 16.50 17.20 0.70 25.04. 20:00 153 (SE) -56
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 25.04. 20:00 12 (N) 9
NO Vul s 1 0.370765 13.40 14.10 0.70 25.04. 20:00 50 (NE) -4
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 25.04. 20:00 14 (N) 16
ZZ Cas s 1 1.243527 10.70 10.90 0.20 25.04. 20:00 350 (N) 24
V1218 Cen p 8 0.76729 13.30 14.00 0.70 25.04. 20:00 179 (S) -23
LV Cam p 4 0.3657282 16.00 16.40 0.40 25.04. 20:00 314 (NW) 46
V678 Her p 10 1.389632 15.20 15.60 0.40 25.04. 20:01 86 (E) 29
RZ Lyn p 1 1.146913 10.60 11.30 0.70 25.04. 20:01 253 (W) 71
SS Com s 1 0.412815 11.30 11.90 0.60 25.04. 20:01 141 (SE) 54
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.04. 20:01 284 (W) 26
AQ Psc p 1 0.4756052 8.60 8.96 0.36 25.04. 20:01 325 (NW) -26
LU Cas p 7 2.036987 14.20 16.10 1.90 25.04. 20:01 336 (NW) 31
FV CVn p 1 0.315365 11.80 12.15 0.35 25.04. 20:01 107 (E) 56
V924 Oph s 10 0.359554 15.70 16.40 0.70 25.04. 20:01 70 (E) -6
V362 Cas p 7 1.04496 12.80 13.35 0.55 25.04. 20:01 355 (N) 24
BS Cas p 1 0.440469 12.20 12.60 0.40 25.04. 20:01 343 (N) 22
V487 Oph p 8 3.13583516 12.80 14.10 1.30 25.04. 20:01 80 (E) -6
V1332 Tau s 1 0.271827 11.73 11.73 0.00 25.04. 20:02 291 (W) 12
HS Leo s 2 0.337706 13.80 14.40 0.60 25.04. 20:02 179 (S) 68
U Hyi p 10 0.701076 13.08 13.86 0.78 25.04. 20:02 186 (S) -60
DF Vel p 10 0.7644772 13.30 14.40 1.10 25.04. 20:02 200 (S) -14
GZ And s 1 0.3050173 10.83 11.58 0.75 25.04. 20:02 330 (NW) 12
V383 Gem p 2 0.757285 12.78 13.60 0.82 25.04. 20:03 270 (W) 32
V789 Cyg p 6 0.288551 13.30 13.70 0.40 25.04. 20:03 48 (NE) 6
LL Cep p 6 0.7841514 13.50 15.00 1.50 25.04. 20:03 1 (N) 35
V600 And p 7 0.396793 12.64 12.64 0.00 25.04. 20:03 2 (N) 7
BG UMa s 8 0.6630411 10.84 10.93 0.09 25.04. 20:03 59 (NE) 70
V648 Ori s 1 0.8132357 11.50 12.20 0.70 25.04. 20:03 279 (W) 1
V579 And p 10 0.338094 12.50 12.80 0.30 25.04. 20:03 4 (N) -4
CL Ari p 8 0.993599 9.75 10.31 0.56 25.04. 20:03 308 (NW) 5
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 25.04. 20:03 29 (NE) 21
NT Aps s 5 0.294763 8.39 8.39 0.00 25.04. 20:04 164 (S) -39
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.04. 20:04 79 (E) 28
V951 Per s 7 0.270478 12.70 13.14 0.44 25.04. 20:04 305 (NW) 16
AU Ser p 1 0.3864975 10.90 11.80 0.90 25.04. 20:04 90 (E) 30
V687 Her s 4 0.321451 14.40 14.90 0.50 25.04. 20:04 86 (E) 28
V517 And p 10 0.49053 13.30 13.60 0.30 25.04. 20:04 341 (N) -2
EF Boo s 1 0.4205155 9.43 9.43 0.00 25.04. 20:04 70 (E) 60
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 25.04. 20:04 164 (S) -38
BX Peg p 1 0.280418 11.00 11.69 0.69 25.04. 20:05 23 (NE) -10
V337 UMa s 8 0.383365 13.70 14.20 0.50 25.04. 20:05 280 (W) 79
EE Psc p 10 0.3166726 13.80 14.10 0.30 25.04. 20:05 333 (NW) -24
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 25.04. 20:05 40 (NE) 1
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.