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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V447 Nor p 10 0.8617 16.45 16.75 0.30 25.05. 03:34 219 (SW) -32
V361 Lyr s 4 0.309614 14.30 14.70 0.40 25.05. 03:34 270 (W) 73
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 25.05. 03:34 207 (SW) 21
GN Mus s 10 0.3869 13.70 14.20 0.50 25.05. 03:34 205 (SW) -56
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.05. 03:35 155 (SE) 33
V999 Aql p 10 0.4335 15.20 16.00 0.80 25.05. 03:35 206 (SW) 48
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.05. 03:35 316 (NW) 27
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 25.05. 03:35 259 (W) -43
V5568 Sgr p 9 2.4887 12.90 13.50 0.60 25.05. 03:35 213 (SW) 11
BL Phe p 10 0.810356 8.34 8.68 0.34 25.05. 03:35 152 (SE) -25
EPS CrA p 9 0.591452 4.74 5.00 0.26 25.05. 03:35 201 (S) 0
FX UMa p 9 4.507176 7.08 7.27 0.19 25.05. 03:35 358 (N) 29
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.05. 03:35 238 (SW) -67
HS Vul s 1 0.3320847 13.90 14.20 0.30 25.05. 03:36 202 (S) 61
V704 Cyg s 1 0.570705 13.60 14.20 0.60 25.05. 03:36 118 (SE) 82
AV Hya p 1 0.683401 10.20 10.77 0.57 25.05. 03:36 346 (N) -34
BV Dra s 1 0.350067 7.88 7.88 0.00 25.05. 03:36 318 (NW) 45
V623 Ara s 10 1.7188 14.00 14.50 0.50 25.05. 03:36 213 (SW) -29
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 25.05. 03:36 80 (E) 79
AH Lyr p 1 1.030705 12.00 13.00 1.00 25.05. 03:36 227 (SW) 61
UZ Equ p 10 0.486701 9.15 9.35 0.20 25.05. 03:37 169 (S) 52
HP Her p 10 0.476408 15.30 16.50 1.20 25.05. 03:37 270 (W) 44
V1295 Her s 1 0.349236 12.05 12.45 0.40 25.05. 03:37 278 (W) 60
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.05. 03:37 222 (SW) 64
V1254 Cen p 10 0.37079 11.17 11.75 0.58 25.05. 03:37 257 (W) -50
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 25.05. 03:37 190 (S) 50
UW Psc p 6 2.490853 10.80 11.30 0.50 25.05. 03:37 90 (E) 31
CW Cep p 1 2.72914 7.60 8.04 0.44 25.05. 03:37 41 (NE) 68
V500 Cam s 6 0.2483505 14.00 14.70 0.70 25.05. 03:37 360 (N) 38
EZ Oct p 10 0.285878 11.37 12.09 0.72 25.05. 03:37 185 (S) -49
PV Boo p 10 0.292588 14.51 15.14 0.63 25.05. 03:38 288 (W) 30
V1321 Her p 10 0.294372 10.68 10.94 0.26 25.05. 03:38 280 (W) 63
OW Com p 10 0.258127 15.40 16.40 1.00 25.05. 03:38 297 (NW) 0
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.05. 03:38 244 (SW) -16
IS Boo p 8 0.25145 14.00 14.60 0.60 25.05. 03:38 311 (NW) 31
OX Cas s 1 2.489344 9.90 9.90 0.00 25.05. 03:38 47 (NE) 53
BO Per p 6 9.16024 12.00 12.30 0.30 25.05. 03:38 47 (NE) 36
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.05. 03:39 251 (W) 36
UX Ret p 7 0.4901044 8.32 9.02 0.70 25.05. 03:39 125 (SE) -47
VV Vir s 1 0.446135 11.90 13.20 1.30 25.05. 03:39 272 (W) -15
GW Cnc p 1 0.2814125 12.60 13.20 0.60 25.05. 03:39 0 (N) -19
V1202 Ori s 4 1.102445 11.88 11.88 0.00 25.05. 03:39 59 (NE) -11
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.05. 03:39 301 (NW) 11
LR Pav p 10 0.3945 15.00 15.30 0.30 25.05. 03:39 187 (S) -31
SY Boo p 1 0.714484 12.25 12.87 0.62 25.05. 03:39 288 (W) 7
V656 Lyr p 10 0.409766 13.20 13.60 0.40 25.05. 03:39 251 (W) 60
V1092 Her s 4 0.384539 11.93 11.93 0.00 25.05. 03:39 264 (W) 45
V817 Cep p 10 0.451203 15.52 16.32 0.80 25.05. 03:39 346 (N) 79
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 25.05. 03:39 158 (S) 32
NS Cep s 6 0.77638 12.20 12.24 0.04 25.05. 03:39 356 (N) 79
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.