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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DS Psc p 4 0.3424915 11.75 12.18 0.43 17.04. 23:27 22 (N) -35
V454 CrA p 7 2.396874 9.90 10.50 0.60 17.04. 23:27 139 (SE) -13
MT Cep p 5 1.2064227 14.60 15.50 0.90 17.04. 23:27 32 (NE) 27
V467 Vir s 6 0.6045733 9.46 9.46 0.00 17.04. 23:27 195 (S) 33
V658 Lyr s 1 0.33026 11.10 11.10 0.00 17.04. 23:27 68 (E) 48
V337 Vir s 5 0.352857 13.30 13.80 0.50 17.04. 23:28 206 (SW) 38
LO Pup p 10 1.204554 13.80 14.20 0.40 17.04. 23:28 258 (W) -20
V960 Per p 10 4.5281 11.66 12.78 1.12 17.04. 23:28 331 (NW) 0
V337 UMa p 8 0.383365 13.70 14.25 0.55 17.04. 23:28 295 (NW) 52
V380 Dra s 1 0.4937366 12.28 12.28 0.00 17.04. 23:28 33 (NE) 59
HV UMa s 1 0.71076 8.60 8.88 0.28 17.04. 23:28 276 (W) 67
V907 Ara p 9 0.467014 13.30 13.60 0.30 17.04. 23:28 155 (SE) -25
V363 UMa p 10 0.379116 13.75 14.05 0.30 17.04. 23:28 354 (N) 84
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 17.04. 23:28 54 (NE) 43
BL Dra s 4 0.402665 11.90 11.90 0.00 17.04. 23:29 43 (NE) 46
V633 Aur p 9 2.6333 14.22 15.72 1.50 17.04. 23:29 320 (NW) 11
BF Pav s 10 0.305605 11.00 11.90 0.90 17.04. 23:29 146 (SE) -33
EF CVn p 1 0.27205 13.10 13.50 0.40 17.04. 23:29 201 (S) 67
RR Cen p 9 0.6056895 7.27 7.68 0.41 17.04. 23:29 180 (S) -18
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.04. 23:29 90 (E) 51
V424 Cam p 8 0.325849 13.15 13.50 0.35 17.04. 23:29 342 (N) 40
V791 Cep p 10 0.2887089 16.86 17.14 0.28 17.04. 23:29 2 (N) 46
PP Cam p 2 0.840392 12.45 13.01 0.56 17.04. 23:29 352 (N) 35
EV CVn s 3 0.335969 12.00 12.00 0.00 17.04. 23:29 240 (SW) 69
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 17.04. 23:30 69 (E) 28
BB Men p 10 0.257701 11.46 11.92 0.46 17.04. 23:30 203 (SW) -55
EF Dra p 1 0.424031 10.48 10.82 0.34 17.04. 23:30 32 (NE) 57
KP Peg p 5 0.7272053 7.05 7.26 0.21 17.04. 23:30 68 (E) -1
RW Com s 1 0.2373465 11.00 11.56 0.56 17.04. 23:30 229 (SW) 60
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.04. 23:30 82 (E) 43
V870 Ara s 7 0.399826 9.00 9.00 0.00 17.04. 23:30 148 (SE) -27
V1184 Aql s 6 0.565604 13.10 13.40 0.30 17.04. 23:30 98 (E) 20
MT Cam s 1 0.3661395 12.94 12.94 0.00 17.04. 23:30 339 (N) 20
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 17.04. 23:30 128 (SE) -14
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 17.04. 23:30 309 (NW) -29
NR Boo p 2 0.356731 12.00 12.50 0.50 17.04. 23:30 163 (S) 50
V1347 Cen p 10 1.251973 10.30 11.20 0.90 17.04. 23:30 178 (S) 10
VV Men p 10 0.43503 13.13 13.66 0.53 17.04. 23:31 199 (S) -62
SZ Her p 1 0.818096 9.86 11.87 2.01 17.04. 23:31 95 (E) 49
V819 Her p 4 2.229634 5.51 5.63 0.12 17.04. 23:31 89 (E) 56
VV Cet s 1 0.5223925 10.43 10.99 0.56 17.04. 23:31 26 (NE) -39
V573 Peg s 1 0.417451 12.34 12.34 0.00 17.04. 23:31 38 (NE) 1
V354 UMa p 7 0.2938285 10.93 11.21 0.28 17.04. 23:31 267 (W) 83
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 17.04. 23:31 192 (S) -25
V438 Cam p 9 0.500825 13.60 13.90 0.30 17.04. 23:31 345 (N) 43
LY Cep p 10 1.948004 13.90 14.20 0.30 17.04. 23:31 30 (NE) 33
BL Eri s 1 0.416918 11.51 11.51 0.00 17.04. 23:32 318 (NW) -45
V603 Aur s 8 0.37475 12.70 12.70 0.00 17.04. 23:32 334 (NW) 19
V892 Cep p 10 0.362442 13.50 14.00 0.50 17.04. 23:32 17 (N) 40
MY Boo p 8 0.473378 13.70 14.40 0.70 17.04. 23:32 48 (NE) 83
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.