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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V569 Sco s 1 1.0472438 10.75 11.45 0.70 24.08. 05:52 17 (N) -82
V384 Vul p 1 0.4388572 12.72 13.16 0.44 24.08. 05:52 309 (NW) 5
V608 Cas s 1 0.380403 12.30 12.30 0.00 24.08. 05:52 334 (NW) 62
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 24.08. 05:52 312 (NW) 57
V369 Cam p 8 0.3452048 12.50 13.20 0.70 24.08. 05:52 351 (N) 76
V747 Cen p 10 0.53719488 9.86 10.46 0.60 24.08. 05:52 102 (E) -56
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 24.08. 05:52 332 (NW) 5
V406 Cam p 10 0.290534 12.65 13.00 0.35 24.08. 05:53 19 (N) 76
BM Tri p 9 0.317819 13.00 13.40 0.40 24.08. 05:53 264 (W) 52
CI CrB p 10 0.350076 12.83 13.02 0.19 24.08. 05:53 12 (N) -11
WX Cnc p 1 1.2245895 10.50 11.20 0.70 24.08. 05:53 91 (E) 46
V417 Nor p 10 0.4067 16.03 16.65 0.62 24.08. 05:53 128 (SE) -77
DN Boo p 1 0.447564 11.17 11.38 0.21 24.08. 05:53 48 (NE) -13
BF Aur p 4 1.583222 8.79 9.51 0.72 24.08. 05:53 179 (S) 81
EI Sge p 7 0.3882466 14.00 14.80 0.80 24.08. 05:53 318 (NW) -11
DF Hya p 1 0.3306016 11.00 11.50 0.50 24.08. 05:54 112 (E) 25
V442 Cam p 1 0.442643 13.05 13.46 0.41 24.08. 05:54 13 (N) 65
V470 Hya s 7 0.395393 13.00 13.00 0.00 24.08. 05:54 125 (SE) 26
RT Hyi s 10 0.2840352 12.28 13.13 0.85 24.08. 05:54 193 (S) -44
CL Aur p 1 1.2443718 12.10 13.20 1.10 24.08. 05:54 174 (S) 73
V623 Ara s 10 1.7188 14.00 14.50 0.50 24.08. 05:55 154 (SE) -81
GG Del p 1 0.563226 12.40 12.80 0.40 24.08. 05:55 314 (NW) -13
NT Aps p 5 0.294763 8.39 8.87 0.48 24.08. 05:56 161 (S) -61
W UMa p 1 0.3336367 7.75 8.48 0.73 24.08. 05:56 54 (NE) 50
FF Vul p 1 0.444979 13.10 13.80 0.70 24.08. 05:56 317 (NW) -3
V441 And p 4 0.469656 13.48 14.25 0.77 24.08. 05:56 284 (W) 47
GY Psc p 9 0.33967 12.40 12.60 0.20 24.08. 05:56 267 (W) 44
EI Oct p 9 0.338519 11.41 12.15 0.74 24.08. 05:56 176 (S) -51
V454 Cam p 10 0.6016 13.90 14.30 0.40 24.08. 05:56 17 (N) 65
V495 Aql p 10 1.008914 14.50 15.00 0.50 24.08. 05:56 320 (NW) -43
GW Cep p 1 0.3188312 11.40 12.10 0.70 24.08. 05:56 346 (N) 56
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 24.08. 05:56 337 (NW) 14
WY Cnc s 1 0.8293686 9.51 10.41 0.90 24.08. 05:56 95 (E) 40
EX CMa s 10 74.111 13.00 13.00 0.00 24.08. 05:57 152 (SE) 22
GT Lac p 8 0.2790438 15.50 17.00 1.50 24.08. 05:57 309 (NW) 28
HL Eri p 10 0.512616 8.56 8.60 0.04 24.08. 05:57 191 (S) 32
V902 Cep p 10 0.32871 11.78 12.28 0.50 24.08. 05:58 349 (N) 49
EF Dra s 1 0.424031 10.48 10.48 0.00 24.08. 05:58 354 (N) 30
LM Boo p 1 0.327922 12.00 12.50 0.50 24.08. 05:58 35 (NE) -9
BI Vul s 1 0.2518236 14.15 14.86 0.71 24.08. 05:58 307 (NW) 5
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 24.08. 05:58 310 (NW) -16
SY Boo s 1 0.714484 12.25 12.25 0.00 24.08. 05:58 43 (NE) -12
VV CVn s 1 0.5331303 13.88 14.08 0.20 24.08. 05:58 46 (NE) 7
V789 Cep p 9 0.35363 14.58 14.58 0.00 24.08. 05:58 353 (N) 52
V553 Hya s 5 0.371497 12.36 12.36 0.00 24.08. 05:58 93 (E) -32
VZ Tri s 2 0.4334825 12.80 13.30 0.50 24.08. 05:58 256 (W) 54
V736 Cep p 7 0.857848 9.96 10.42 0.46 24.08. 05:58 326 (NW) 27
ET Boo p 1 0.64504 9.14 9.49 0.35 24.08. 05:58 22 (N) 11
V1157 Her p 10 0.31589 14.10 14.70 0.60 24.08. 05:59 11 (N) 1
EK Com p 1 0.266685 12.70 13.40 0.70 24.08. 05:59 54 (NE) 6
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.