Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V375 Gem p 7 0.652615 12.70 13.60 0.90 16.07. 21:09 336 (NW) -20
AX Dra p 1 0.5681633 10.90 11.60 0.70 16.07. 21:09 323 (NW) 49
MM Dra p 8 0.2644 14.54 14.90 0.36 16.07. 21:09 36 (NE) 67
NS Com p 9 0.330805 13.25 13.60 0.35 16.07. 21:09 273 (W) 28
RS Sct s 5 0.6642377 9.78 10.08 0.30 16.07. 21:09 163 (S) 28
V959 Cep s 9 0.372264 11.45 11.68 0.23 16.07. 21:09 31 (NE) 45
XZ UMa s 1 1.222309 10.10 10.20 0.10 16.07. 21:09 325 (NW) 20
V468 Peg p 10 1.623948 12.50 13.00 0.50 16.07. 21:10 97 (E) 36
V477 Her p 8 0.3251804 14.90 15.50 0.60 16.07. 21:10 196 (S) 66
WY Hya p 1 0.716008 10.40 11.20 0.80 16.07. 21:10 317 (NW) -31
V483 Cam s 8 0.382247 12.95 13.25 0.30 16.07. 21:10 356 (N) 44
IR Cnc s 5 0.717767 11.90 12.27 0.37 16.07. 21:10 324 (NW) -9
UX Mon p 8 5.90453 8.22 9.16 0.94 16.07. 21:10 317 (NW) -40
V366 Per s 3 1.421996 13.70 13.70 0.00 16.07. 21:10 36 (NE) 6
II CMa p 8 0.22919704 15.22 15.74 0.52 16.07. 21:10 334 (NW) -51
FI Boo s 1 0.389997 9.60 9.60 0.00 16.07. 21:10 287 (W) 67
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 16.07. 21:10 196 (S) 23
V591 Lyr p 2 0.300395 11.95 12.15 0.20 16.07. 21:10 150 (SE) 77
V456 Oph p 1 1.016001 10.20 10.70 0.50 16.07. 21:11 161 (S) 47
BB CMi s 1 0.7928535 10.00 10.80 0.80 16.07. 21:11 325 (NW) -29
V912 Per p 8 0.5775932 12.01 12.30 0.29 16.07. 21:11 24 (NE) 4
V1207 Her p 8 0.2667556 12.55 13.40 0.85 16.07. 21:11 216 (SW) 61
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 16.07. 21:11 308 (NW) 78
V393 Gem p 9 0.3639 16.90 17.14 0.24 16.07. 21:11 356 (N) -16
V1302 Her s 1 0.316291 12.72 12.72 0.00 16.07. 21:11 178 (S) 84
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 16.07. 21:11 113 (SE) 1
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 16.07. 21:11 94 (E) 64
GP Gem p 4 1.594742 13.10 13.50 0.40 16.07. 21:11 339 (N) -25
V373 Cam s 7 0.370807 12.50 12.80 0.30 16.07. 21:11 9 (N) 20
DW Ori p 8 0.916627 12.70 13.50 0.80 16.07. 21:12 356 (N) -26
V570 Per p 8 1.900942 8.15 8.25 0.10 16.07. 21:12 26 (NE) 15
V1647 Aql s 6 0.463588 13.50 13.90 0.40 16.07. 21:12 150 (SE) 25
V411 Peg p 1 0.3770427 14.00 14.80 0.80 16.07. 21:12 100 (E) 42
IW Per p 10 0.9171877 5.79 5.84 0.05 16.07. 21:12 26 (NE) 5
V338 Aqr s 9 0.285143 12.40 12.40 0.00 16.07. 21:12 116 (SE) 19
V524 Hya p 10 0.15 17.12 19.40 2.28 16.07. 21:12 301 (NW) -23
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.07. 21:13 240 (SW) -13
VW Boo p 1 0.342319 10.50 11.08 0.58 16.07. 21:13 249 (W) 32
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 16.07. 21:13 125 (SE) 65
HI Lac p 10 0.1666655 15.00 18.00 3.00 16.07. 21:13 54 (NE) 45
V854 Her p 10 0.780649 14.70 15.80 1.10 16.07. 21:13 228 (SW) 69
VY Cet s 3 0.34081 11.20 11.80 0.60 16.07. 21:13 81 (E) -33
V960 Cep s 6 0.333992 12.80 12.80 0.00 16.07. 21:13 31 (NE) 46
BH Lyn p 10 0.1558756 13.70 16.30 2.60 16.07. 21:14 337 (NW) 16
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 16.07. 21:14 94 (E) 63
BS UMa s 1 0.3495099 13.70 14.00 0.30 16.07. 21:14 305 (NW) 27
V2717 Oph p 9 0.336 15.00 15.50 0.50 16.07. 21:14 191 (S) 31
KO Ara s 9 0.3825476 13.30 13.30 0.00 16.07. 21:14 181 (S) -14
V711 Cyg p 1 0.82671 13.80 15.30 1.50 16.07. 21:14 69 (E) 52
KY Cnc p 6 2.380706 10.25 10.86 0.61 16.07. 21:14 322 (NW) -6
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.