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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 25.07. 01:30 228 (SW) 41
AY Vul p 1 2.4124255 11.30 12.40 1.10 25.07. 01:30 233 (SW) 53
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 25.07. 01:30 108 (E) 41
GN Boo p 1 0.3016025 10.75 11.30 0.55 25.07. 01:30 309 (NW) 7
FO Vir s 7 0.775565 6.50 6.67 0.17 25.07. 01:30 311 (NW) -28
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.07. 01:30 23 (NE) 41
KM UMa s 1 0.3518602 11.00 11.50 0.50 25.07. 01:30 347 (N) -4
AK Men p 10 0.41244 9.13 9.28 0.15 25.07. 01:31 165 (S) -47
V1333 Her p 1 0.317594 13.27 13.82 0.55 25.07. 01:31 296 (NW) 48
HV UMa s 1 0.71076 8.60 8.88 0.28 25.07. 01:31 348 (N) 9
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.07. 01:31 307 (NW) 25
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 25.07. 01:31 205 (SW) -56
TY Cet p 5 0.323676 11.62 12.10 0.48 25.07. 01:31 127 (SE) 10
VY Cnc p 10 0.7194195 11.90 12.40 0.50 25.07. 01:31 25 (NE) -17
V1064 Cas p 10 0.457606 11.30 11.80 0.50 25.07. 01:32 41 (NE) 66
BS CrB p 9 0.42458 11.46 11.60 0.14 25.07. 01:32 299 (NW) 15
V687 Cen s 10 1.896194 13.80 14.10 0.30 25.07. 01:32 205 (SW) -76
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.07. 01:32 60 (NE) 1
AW Cru s 10 2.452886 13.40 13.90 0.50 25.07. 01:32 221 (SW) -74
GK Aqr p 1 0.327415 12.40 13.60 1.20 25.07. 01:32 188 (S) 39
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 25.07. 01:32 295 (NW) 58
MS Vir s 1 0.3124379 9.34 9.67 0.33 25.07. 01:32 290 (W) -38
DK And s 1 0.489223 12.50 12.50 0.00 25.07. 01:33 81 (E) 83
LL UMa p 8 0.323393 15.40 16.20 0.80 25.07. 01:33 6 (N) 31
V1215 Her p 10 0.312752 14.30 15.00 0.70 25.07. 01:33 307 (NW) 36
V483 And s 1 0.2970635 11.97 12.20 0.23 25.07. 01:33 111 (E) 70
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.07. 01:33 291 (W) 67
V658 Lyr s 1 0.33026 11.10 11.10 0.00 25.07. 01:33 290 (W) 49
V817 Cep p 10 0.451203 15.52 16.32 0.80 25.07. 01:33 312 (NW) 68
EZ Hya p 1 0.449751 10.40 10.70 0.30 25.07. 01:33 31 (NE) -50
CU Sge p 1 0.7916759 10.90 11.70 0.80 25.07. 01:33 249 (W) 38
NO Cam p 1 0.430755 12.20 13.00 0.80 25.07. 01:33 23 (NE) 50
BC Eri s 1 0.527247 10.83 11.26 0.43 25.07. 01:33 99 (E) -11
LO Cyg s 1 0.629214 13.10 13.30 0.20 25.07. 01:34 254 (W) 79
YY Gru p 9 0.2926495 12.40 13.20 0.80 25.07. 01:34 179 (S) -11
SW Ret p 10 0.3547995 12.63 13.08 0.45 25.07. 01:34 150 (SE) -37
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.07. 01:34 334 (NW) 18
HY Gem s 5 0.351013 16.70 17.50 0.80 25.07. 01:34 56 (NE) 1
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.07. 01:34 263 (W) 70
FR Del s 8 0.3497468 15.00 15.30 0.30 25.07. 01:34 220 (SW) 45
UW Hya p 3 1.055439 13.30 14.00 0.70 25.07. 01:35 37 (NE) -31
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 25.07. 01:35 298 (NW) 20
GK Psc p 9 0.367547 13.60 13.95 0.35 25.07. 01:35 115 (SE) 59
DZ Psc s 1 0.366136 10.86 10.86 0.00 25.07. 01:35 133 (SE) 54
V432 Aur s 7 3.08175 8.00 8.26 0.26 25.07. 01:35 56 (NE) 20
V618 Aur p 9 0.992835 12.95 13.90 0.95 25.07. 01:35 59 (NE) 16
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.07. 01:35 328 (NW) 72
MW Com p 10 2.167734 10.36 10.60 0.24 25.07. 01:35 340 (N) -8
IQ Leo p 10 0.317518 14.70 15.30 0.60 25.07. 01:36 358 (N) -19
V848 Her p 9 0.735037 14.90 16.30 1.40 25.07. 01:36 296 (NW) 23
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.