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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE CVn s 1 0.280562 13.70 14.57 0.87 18.08. 09:02 71 (E) 26
V634 CrA p 10 0.3079573 13.40 13.90 0.50 18.08. 09:03 67 (NE) -75
KR Per p 1 0.996078 10.40 11.10 0.70 18.08. 09:03 279 (W) 57
DQ Car p 9 0.866837 11.10 11.50 0.40 18.08. 09:03 159 (S) -22
UX Eri p 1 0.4452835 11.15 11.71 0.56 18.08. 09:03 250 (W) 7
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 18.08. 09:04 253 (W) 16
W Crv p 1 0.3880813 11.16 12.50 1.34 18.08. 09:04 118 (SE) 6
V933 Cep p 10 0.48792 13.95 14.55 0.60 18.08. 09:04 350 (N) 44
SS Ari s 1 0.405986 10.37 10.82 0.45 18.08. 09:04 284 (W) 20
DK CVn s 1 0.494964 12.70 12.80 0.10 18.08. 09:04 75 (E) 40
FP Eri p 9 0.335269 9.71 9.85 0.14 18.08. 09:05 252 (W) 3
V963 Oph p 10 0.264743 14.60 15.10 0.50 18.08. 09:05 28 (NE) -29
IM Vul s 1 0.454283 11.60 13.30 1.70 18.08. 09:05 348 (N) -17
IY Aps s 10 0.4184362 12.70 12.90 0.20 18.08. 09:05 158 (S) -60
VY PsA p 9 0.633889 8.81 9.01 0.20 18.08. 09:05 299 (NW) -53
V821 Cas p 1 1.76974 8.27 8.70 0.43 18.08. 09:05 325 (NW) 26
V416 CMa p 10 0.418639 8.61 8.99 0.38 18.08. 09:05 194 (S) 13
FL Sge p 5 2.092909 13.90 15.90 2.00 18.08. 09:05 355 (N) -21
AP Aur s 1 0.569374 10.90 11.20 0.30 18.08. 09:05 204 (SW) 75
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.08. 09:05 319 (NW) 37
ET Del p 4 1.0107832 12.00 12.90 0.90 18.08. 09:05 342 (N) -30
V1055 Her s 1 0.3154085 11.32 11.32 0.00 18.08. 09:05 28 (NE) 7
V561 And p 4 0.33479 16.03 16.42 0.39 18.08. 09:05 300 (NW) 33
CZ Lib p 10 0.56012 14.20 15.20 1.00 18.08. 09:06 82 (E) -33
V443 Cam s 9 0.411691 14.00 14.80 0.80 18.08. 09:06 347 (N) 64
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 18.08. 09:06 161 (S) 51
CM Com s 1 0.5545147 13.00 13.00 0.00 18.08. 09:06 93 (E) 31
UU Lyn s 1 0.46846 11.54 11.82 0.28 18.08. 09:07 110 (E) 74
V528 Ori p 10 5.383059 13.30 14.00 0.70 18.08. 09:07 221 (SW) 41
V530 Mon s 1 0.5255325 12.40 12.40 0.00 18.08. 09:07 197 (S) 42
V648 Lyr s 1 0.368752 13.22 13.62 0.40 18.08. 09:07 17 (N) 3
KR Mon s 1 1.150961 11.28 11.28 0.00 18.08. 09:07 179 (S) 39
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 18.08. 09:07 311 (NW) -33
V645 Ori p 1 1.040445 13.30 14.70 1.40 18.08. 09:07 219 (SW) 50
V910 Cep p 10 2.4525462 12.35 12.65 0.30 18.08. 09:08 339 (N) 27
V1105 Her s 5 0.321736 12.60 12.60 0.00 18.08. 09:08 22 (N) -6
ET Leo s 1 0.3465036 9.55 9.55 0.00 18.08. 09:08 126 (SE) 36
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 18.08. 09:08 5 (N) -6
HI Lac p 10 0.1666655 15.00 18.00 3.00 18.08. 09:09 333 (NW) 21
V803 Aql s 4 0.2634245 14.00 14.80 0.80 18.08. 09:09 20 (N) -46
V428 Cam s 8 0.290606 12.85 12.85 0.00 18.08. 09:09 348 (N) 61
V1638 Ori p 8 0.614052 11.43 11.86 0.43 18.08. 09:09 231 (SW) 24
PS Lyr p 6 1.4469835 11.30 12.00 0.70 18.08. 09:09 9 (N) -12
SZ Scl s 10 0.320832 11.72 12.40 0.68 18.08. 09:10 266 (W) -39
AC Cnc p 1 0.3004773 13.80 15.40 1.60 18.08. 09:10 161 (S) 52
V467 And p 10 0.215 15.43 15.73 0.30 18.08. 09:10 314 (NW) 11
V2659 Oph p 9 0.776761 12.83 13.85 1.02 18.08. 09:10 35 (NE) -31
BS Vul p 1 0.475971 10.90 11.60 0.70 18.08. 09:10 5 (N) -18
EK Com p 1 0.266685 12.70 13.40 0.70 18.08. 09:10 83 (E) 31
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.08. 09:11 345 (N) 72
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.