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Ephemerides for Variable Stars

08: 01 02 03 04

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Leo p 1 0.3657975 9.25 9.83 0.58 27.07. 17:27 250 (W) 29
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 27.07. 17:27 74 (E) 41
V553 And p 6 0.30903 17.12 17.68 0.56 27.07. 17:27 9 (N) 5
UZ Mic p 10 0.440964 11.90 12.40 0.50 27.07. 17:27 118 (SE) -28
V421 Gem p 9 0.4231 15.00 15.80 0.80 27.07. 17:27 305 (NW) 5
V1223 Her p 10 0.679439 10.40 10.70 0.30 27.07. 17:27 90 (E) 70
V687 Her p 4 0.321451 14.40 15.00 0.60 27.07. 17:27 140 (SE) 59
V531 And p 10 0.406372 11.40 11.60 0.20 27.07. 17:27 17 (N) -4
DU Lyr p 6 0.837005 13.10 14.40 1.30 27.07. 17:28 88 (E) 39
BR Tri p 10 0.6656 12.95 13.40 0.45 27.07. 17:28 9 (N) -7
BS Pup p 10 1.075882 11.30 12.30 1.00 27.07. 17:28 269 (W) -27
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 27.07. 17:28 59 (NE) 38
V520 Cas s 1 0.489832 12.50 13.10 0.60 27.07. 17:28 27 (NE) 23
FR Del s 8 0.3497468 15.00 15.30 0.30 27.07. 17:28 82 (E) 8
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 27.07. 17:28 60 (NE) 46
V396 Cam p 9 0.386297 13.70 14.10 0.40 27.07. 17:28 346 (N) 36
EI Sge p 7 0.3882466 14.00 14.80 0.80 27.07. 17:28 87 (E) 23
NW Aqr s 1 0.30163 12.00 12.00 0.00 27.07. 17:29 66 (NE) -18
DM Cir p 8 0.386773 9.99 10.51 0.52 27.07. 17:29 175 (S) -17
V345 Cyg s 2 2.075534 11.30 11.30 0.00 27.07. 17:29 76 (E) 29
KW Boo p 5 0.348865 14.00 14.50 0.50 27.07. 17:29 192 (S) 67
V954 Oph p 9 0.2252705 14.30 14.90 0.60 27.07. 17:29 123 (SE) 26
MU Lac p 10 0.2775155 14.10 15.10 1.00 27.07. 17:29 40 (NE) 26
V1712 Aql p 8 0.39611 13.15 14.00 0.85 27.07. 17:29 99 (E) 23
CK Gem p 7 1.412912 13.20 15.40 2.20 27.07. 17:29 310 (NW) -5
V336 Cas s 1 0.5972873 13.40 13.60 0.20 27.07. 17:30 22 (N) 26
BU Tri s 1 0.295568 14.40 15.00 0.60 27.07. 17:30 8 (N) -2
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 27.07. 17:30 89 (E) 50
UZ For p 10 0.087865429 18.20 20.90 2.70 27.07. 17:30 337 (NW) -64
YY CrB p 1 0.37656 8.64 9.13 0.49 27.07. 17:30 135 (SE) 74
V1799 Ori p 2 0.290304 12.90 13.90 1.00 27.07. 17:31 328 (NW) -28
BQ Phe p 10 0.218481 10.43 10.60 0.17 27.07. 17:31 97 (E) -65
QS Aql p 3 2.51331 5.93 6.06 0.13 27.07. 17:31 95 (E) 22
MY Ser p 9 3.32161 7.33 7.66 0.33 27.07. 17:31 129 (SE) 13
FN Cam s 1 0.677137 8.58 8.58 0.00 27.07. 17:31 340 (N) 50
V804 Cep p 6 0.347592 12.94 13.45 0.51 27.07. 17:31 360 (N) 45
V428 Cam p 8 0.290606 12.85 13.15 0.30 27.07. 17:31 347 (N) 41
DW CMi p 2 0.30755495 14.50 15.00 0.50 27.07. 17:31 287 (W) -8
VZ Tri p 2 0.4334825 12.80 13.30 0.50 27.07. 17:31 7 (N) -8
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 27.07. 17:32 64 (NE) 53
HU Tau p 1 2.056303 5.85 6.68 0.83 27.07. 17:32 335 (NW) -16
V1341 Aql p 8 0.304012 13.00 13.70 0.70 27.07. 17:32 114 (SE) 19
XX Sex p 7 0.5401135 9.30 9.55 0.25 27.07. 17:32 250 (W) 8
ER Ori s 1 0.4234005 9.32 9.92 0.60 27.07. 17:32 314 (NW) -40
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 27.07. 17:32 55 (NE) 75
QQ Cas s 1 2.142049 10.30 10.80 0.50 27.07. 17:32 24 (NE) 26
LY Boo p 9 0.41441 13.10 13.31 0.21 27.07. 17:32 194 (S) 79
TY Cap p 1 1.423458 10.50 11.80 1.30 27.07. 17:32 104 (E) -5
MR Com s 1 0.412743 12.00 12.40 0.40 27.07. 17:33 230 (SW) 60
V470 Cam p 1 0.0956467 14.10 14.75 0.65 27.07. 17:33 334 (NW) 36
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.