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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V577 Oph p 4 6.079096 11.36 12.00 0.64 20.07. 16:58 104 (E) 21
IS Cas p 1 1.841517 12.10 13.10 1.00 20.07. 16:59 19 (N) 24
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.07. 16:59 100 (E) 60
V822 Aql p 10 5.295 6.87 7.44 0.57 20.07. 16:59 96 (E) 2
V403 Cam p 10 0.3863595 11.16 11.38 0.22 20.07. 16:59 337 (NW) 35
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.07. 17:00 230 (SW) 14
V449 Aur p 10 0.70366366 7.46 7.58 0.13 20.07. 17:00 318 (NW) 20
CY Cha s 10 0.443751 13.50 14.00 0.50 20.07. 17:00 190 (S) -42
V573 Lyr s 2 0.870536 10.80 10.80 0.00 20.07. 17:00 75 (E) 43
NP Tel s 10 0.37512 12.90 13.30 0.40 20.07. 17:00 127 (SE) -41
V695 Pup p 10 0.292 15.65 15.95 0.30 20.07. 17:00 259 (W) -7
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 20.07. 17:01 71 (E) 25
BF Dor p 9 0.352271 13.00 13.20 0.20 20.07. 17:01 218 (SW) -55
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.07. 17:01 296 (NW) 23
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.07. 17:01 85 (E) -19
BM Phe p 10 0.413621 9.26 9.53 0.27 20.07. 17:01 68 (E) -70
NY Lyr s 1 0.4408 12.70 13.10 0.40 20.07. 17:01 73 (E) 32
MY Boo p 8 0.473378 13.70 14.40 0.70 20.07. 17:02 58 (NE) 80
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 20.07. 17:02 56 (NE) 27
CW Aqr p 4 0.542909 10.70 11.00 0.30 20.07. 17:02 73 (E) -36
NU Boo s 8 0.339576 13.40 13.40 0.00 20.07. 17:02 61 (NE) 79
RU UMi p 1 0.524926 10.00 10.66 0.66 20.07. 17:03 355 (N) 70
DZ Vul p 6 1.594126 11.80 12.50 0.70 20.07. 17:03 60 (NE) 9
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 20.07. 17:03 275 (W) 21
BI CVn s 1 0.3842103 10.35 10.75 0.40 20.07. 17:03 221 (SW) 73
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.07. 17:03 293 (NW) 55
CU Sge s 1 0.7916759 10.90 11.30 0.40 20.07. 17:03 85 (E) 18
MZ Dra p 10 0.840374 11.86 12.10 0.24 20.07. 17:03 346 (N) 64
AB And s 1 0.3318894 9.50 10.20 0.70 20.07. 17:03 32 (NE) 4
PS Vir p 1 0.289806 12.00 12.30 0.30 20.07. 17:03 220 (SW) 40
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 20.07. 17:04 57 (NE) 39
V1355 Her p 8 0.2892705 11.66 11.90 0.24 20.07. 17:04 88 (E) 31
MT Cam s 1 0.3661395 12.94 12.94 0.00 20.07. 17:04 337 (NW) 21
V354 UMa p 7 0.2938285 10.93 11.21 0.28 20.07. 17:04 260 (W) 86
GO Psc p 8 0.453256 13.05 13.40 0.35 20.07. 17:04 11 (N) -7
V760 Oph p 9 1.5615272 13.90 20.90 7.00 20.07. 17:05 115 (SE) 32
V579 And p 10 0.338094 12.50 12.80 0.30 20.07. 17:05 35 (NE) 5
V499 Sco p 9 2.333296 8.25 8.76 0.51 20.07. 17:05 138 (SE) -5
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 20.07. 17:05 64 (NE) 30
GY Lib s 9 0.519098 12.30 12.30 0.00 20.07. 17:06 156 (SE) 31
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 20.07. 17:06 53 (NE) 42
CR CMa p 9 0.6241334 12.10 13.10 1.00 20.07. 17:06 265 (W) -22
KN Eri p 8 0.396604 13.23 14.20 0.97 20.07. 17:06 311 (NW) -35
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.07. 17:06 38 (NE) -85
V473 Peg p 9 0.590563 12.70 13.30 0.60 20.07. 17:06 56 (NE) -2
IY Pav p 10 0.8881 12.00 13.10 1.10 20.07. 17:06 150 (SE) -49
FO Del p 10 1.195407 13.80 14.60 0.80 20.07. 17:06 76 (E) 2
IL Boo p 6 0.347407 13.10 13.55 0.45 20.07. 17:06 163 (S) 85
V951 Per p 7 0.270478 12.70 13.20 0.50 20.07. 17:07 334 (NW) -1
EH Cnc p 1 0.4180364 11.73 12.47 0.74 20.07. 17:07 279 (W) 20
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.