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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 °
V1139 Cas s 1 0.2971 12.80 12.80 0.00 16.07. 23:43 51 (NE) 45
KN Vul s 1 0.3573295 13.00 13.40 0.40 16.07. 23:43 196 (S) 67
V640 Aur p 1 0.3279975 12.52 13.25 0.73 16.07. 23:43 22 (N) 17
V1799 Ori p 2 0.290304 12.90 13.90 1.00 16.07. 23:43 57 (NE) -17
V449 Aur p 10 0.70366366 7.46 7.58 0.13 16.07. 23:43 23 (NE) 10
V553 Hya p 5 0.371497 12.36 13.05 0.69 16.07. 23:44 274 (W) -38
V484 And p 10 0.349 13.00 13.28 0.28 16.07. 23:44 89 (E) 44
BV Leo s 6 0.941584 15.80 16.10 0.30 16.07. 23:44 319 (NW) -5
BV Ant p 9 3.59428081 11.52 12.24 0.72 16.07. 23:44 280 (W) -59
IX Boo s 8 0.35431 12.90 12.90 0.00 16.07. 23:44 287 (W) 17
BV Eri p 1 0.5076543 8.12 8.63 0.51 16.07. 23:44 80 (E) -22
V940 Oph s 10 0.433226 14.80 15.60 0.80 16.07. 23:44 230 (SW) 37
V383 Gem s 2 0.757285 12.78 13.20 0.42 16.07. 23:44 23 (NE) -13
EE Cet p 3 0.379922 8.76 9.03 0.27 16.07. 23:45 80 (E) 3
KT Cnc p 8 0.323691 13.60 14.20 0.60 16.07. 23:45 358 (N) -28
V460 Cam p 10 0.360446 13.20 13.60 0.40 16.07. 23:45 11 (N) 26
KK Dra p 3 1.19284 11.80 14.80 3.00 16.07. 23:45 317 (NW) 75
V523 Cas s 1 0.2336923 10.62 11.34 0.72 16.07. 23:46 64 (NE) 51
EV CVn p 3 0.335969 12.00 12.50 0.50 16.07. 23:46 312 (NW) 14
HS Vul s 1 0.3320847 13.90 14.20 0.30 16.07. 23:46 192 (S) 62
IM And p 9 0.2703735 18.30 19.00 0.70 16.07. 23:46 77 (E) 44
DN Boo p 1 0.447564 11.17 11.38 0.21 16.07. 23:46 286 (W) 5
AN And p 9 3.219564 6.00 6.16 0.16 16.07. 23:46 89 (E) 59
V917 Aql p 6 1.832417 13.50 14.50 1.00 16.07. 23:46 209 (SW) 49
V909 Cep s 7 0.425573 12.13 12.13 0.00 16.07. 23:46 50 (NE) 68
V355 Cam p 10 0.437059 12.20 12.60 0.40 16.07. 23:47 33 (NE) 26
TU Mus p 9 1.3872845 8.17 8.75 0.58 16.07. 23:47 219 (SW) -62
XY LMi p 1 0.436886 10.70 11.10 0.40 16.07. 23:47 334 (NW) -3
V453 Mon p 1 0.511003 11.10 11.80 0.70 16.07. 23:47 31 (NE) -38
WW Cru p 10 1.147619 12.70 13.30 0.60 16.07. 23:47 230 (SW) -59
V652 Pup p 10 0.371829 9.66 9.84 0.18 16.07. 23:47 54 (NE) -71
V476 Hya s 1 0.414588 13.10 13.10 0.00 16.07. 23:48 2 (N) -39
TU Boo p 1 0.324284 11.80 12.50 0.70 16.07. 23:48 294 (NW) 19
DW And s 8 0.6287235 13.60 13.60 0.00 16.07. 23:48 90 (E) 60
IW Boo p 4 0.264742 13.40 13.70 0.30 16.07. 23:48 303 (NW) 30
V412 Lyr s 1 0.931481 13.70 14.10 0.40 16.07. 23:48 224 (SW) 64
V714 Sco p 10 0.6982113 12.20 12.80 0.60 16.07. 23:48 212 (SW) 2
V571 And p 9 0.357641 13.70 14.20 0.50 16.07. 23:48 65 (NE) 29
XY Cir p 9 3.33079 12.10 13.00 0.90 16.07. 23:48 214 (SW) -44
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 16.07. 23:48 275 (W) -39
V681 Her p 1 1.15862 13.60 14.10 0.50 16.07. 23:49 268 (W) 35
KV Eri p 10 0.271753 12.48 13.01 0.53 16.07. 23:49 122 (SE) -37
EF Cep s 1 0.6061084 12.00 12.60 0.60 16.07. 23:49 11 (N) 44
V498 Cen p 10 0.757515 10.30 11.30 1.00 16.07. 23:49 244 (SW) -40
V2647 Oph p 8 3.3515 12.30 12.85 0.55 16.07. 23:49 236 (SW) 37
KZ Eri p 8 0.94268 11.30 11.70 0.40 16.07. 23:49 79 (E) -11
EY CVn p 1 0.342687 11.91 12.25 0.34 16.07. 23:49 307 (NW) 14
V2640 Oph p 7 0.419892 12.50 13.20 0.70 16.07. 23:49 236 (SW) 31
V1025 Her p 7 0.563355 12.10 12.50 0.40 16.07. 23:49 267 (W) 37
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 16.07. 23:50 220 (SW) 69
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.