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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V752 Cep p 10 0.450289 13.05 13.50 0.45 25.07. 21:02 26 (NE) 47
YZ Phe p 10 0.23472665 12.65 13.32 0.67 25.07. 21:02 112 (E) -46
BV Eri s 1 0.5076543 8.12 8.42 0.30 25.07. 21:02 50 (NE) -40
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.07. 21:02 141 (SE) 64
IQ Per s 1 1.743567 7.72 7.88 0.16 25.07. 21:02 23 (NE) 13
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 25.07. 21:03 103 (E) 64
EF Boo p 1 0.4205155 9.43 9.99 0.57 25.07. 21:03 294 (NW) 55
UZ For p 10 0.087865429 18.20 20.90 2.70 25.07. 21:03 67 (NE) -51
V853 Cep p 10 0.615422 13.70 14.20 0.50 25.07. 21:03 30 (NE) 60
AN Eri p 10 0.4282205 14.40 15.40 1.00 25.07. 21:03 43 (NE) -51
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 25.07. 21:03 123 (SE) 73
V474 Peg p 10 0.442868 14.60 14.78 0.18 25.07. 21:03 89 (E) 49
RZ UMi s 2 0.3373491 12.80 13.50 0.70 25.07. 21:04 356 (N) 52
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.07. 21:04 350 (N) -26
QU Cam p 9 0.7518325 11.05 11.50 0.45 25.07. 21:04 9 (N) 39
CM Cap s 5 0.4189 11.00 11.00 0.00 25.07. 21:05 148 (SE) 22
FF Vul p 1 0.444979 13.10 13.80 0.70 25.07. 21:05 124 (SE) 56
V647 Ori s 1 0.9775543 11.50 11.90 0.40 25.07. 21:05 360 (N) -37
I Boo p 1 0.2678178 5.80 6.40 0.60 25.07. 21:05 285 (W) 58
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 25.07. 21:05 178 (S) 82
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.07. 21:05 265 (W) 51
CC Ant p 9 2.44514 7.68 7.87 0.19 25.07. 21:06 262 (W) -43
OT Cep p 3 0.4812313 12.70 13.40 0.70 25.07. 21:06 12 (N) 49
KP Peg p 5 0.7272053 7.05 7.26 0.21 25.07. 21:06 117 (SE) 38
V1044 Her p 1 0.2406405 13.07 13.27 0.20 25.07. 21:06 234 (SW) 73
V502 Cyg s 4 0.566962 13.60 13.60 0.00 25.07. 21:06 97 (E) 67
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.07. 21:06 180 (S) 15
PR Cam p 10 0.387366 13.10 13.40 0.30 25.07. 21:06 22 (N) 19
AK Tri p 4 0.7017145 11.48 12.00 0.52 25.07. 21:06 46 (NE) 8
V2769 Ori s 5 0.27872 15.00 15.00 0.00 25.07. 21:06 8 (N) -35
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 25.07. 21:07 138 (SE) 69
V336 Cas s 1 0.5972873 13.40 13.60 0.20 25.07. 21:07 43 (NE) 44
TX Cnc p 1 0.3828827 10.00 10.35 0.35 25.07. 21:07 326 (NW) -15
V361 Pup p 10 0.367365 8.05 8.39 0.34 25.07. 21:07 327 (NW) -73
V655 Car p 10 16.93285 6.19 6.36 0.17 25.07. 21:07 217 (SW) -55
LP UMa s 1 0.309901 12.52 12.52 0.00 25.07. 21:07 328 (NW) 30
OZ Lac p 10 0.51624 13.30 13.90 0.60 25.07. 21:07 55 (NE) 52
V411 Lyr s 6 0.582626 13.50 14.40 0.90 25.07. 21:07 148 (SE) 73
RW Phe p 10 5.413498 12.46 13.57 1.11 25.07. 21:07 123 (SE) -35
V429 Cam p 9 0.441156 13.00 13.50 0.50 25.07. 21:07 1 (N) 37
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 25.07. 21:08 303 (NW) 74
BN Psc p 8 0.349118 16.45 16.75 0.30 25.07. 21:08 60 (NE) 12
V934 Mon s 9 0.509444 12.60 12.60 0.00 25.07. 21:08 343 (N) -40
V Sge s 1 0.5141928 8.60 8.60 0.00 25.07. 21:08 131 (SE) 53
V1637 Ori p 9 1.82278 12.00 13.10 1.10 25.07. 21:08 30 (NE) -40
V1055 Her p 1 0.3154085 11.32 11.52 0.20 25.07. 21:08 237 (SW) 76
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.07. 21:09 8 (N) -11
V737 Per s 1 0.366599 12.65 13.20 0.55 25.07. 21:09 33 (NE) 1
V1202 Her p 10 0.3388 13.70 14.30 0.60 25.07. 21:09 266 (W) 71
FW CVn p 10 0.3454 9.25 9.32 0.07 25.07. 21:09 286 (W) 43
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.