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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FL And p 7 0.905648 14.30 15.10 0.80 22.07. 06:13 252 (W) 64
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.07. 06:13 35 (NE) 33
V836 Cep p 10 0.418772 13.25 13.60 0.35 22.07. 06:13 321 (NW) 41
V1040 Her p 7 1.113677 12.50 13.00 0.50 22.07. 06:13 334 (NW) -17
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 22.07. 06:13 319 (NW) 22
DV Peg s 1 0.642167 11.70 12.10 0.40 22.07. 06:13 282 (W) 18
ET Boo p 1 0.64504 9.14 9.49 0.35 22.07. 06:13 3 (N) 7
KU Aur s 1 1.319579 11.70 11.70 0.00 22.07. 06:13 100 (E) 49
KQ Cas p 10 6.164501 14.10 17.00 2.90 22.07. 06:14 306 (NW) 66
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 22.07. 06:14 286 (W) -33
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 22.07. 06:14 305 (NW) 20
V1302 Her s 1 0.316291 12.72 12.72 0.00 22.07. 06:14 332 (NW) 10
V477 Hya p 10 0.40719 15.90 16.20 0.30 22.07. 06:14 101 (E) 7
V450 Peg p 1 0.556231 14.00 14.50 0.50 22.07. 06:14 284 (W) 24
V573 Lyr p 2 0.870536 10.80 11.30 0.50 22.07. 06:14 326 (NW) 9
IT Her p 1 0.3393957 12.90 13.30 0.40 22.07. 06:14 314 (NW) -1
V579 Per s 8 0.465618 7.87 7.94 0.07 22.07. 06:14 153 (SE) 80
AR CrB p 1 0.3973515 10.80 11.45 0.65 22.07. 06:14 350 (N) -12
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 22.07. 06:14 311 (NW) 27
V373 Cam p 7 0.370807 12.50 13.00 0.50 22.07. 06:15 45 (NE) 74
FH Del p 10 0.6780377 14.60 15.40 0.80 22.07. 06:15 292 (W) 7
V860 Cas s 3 1.08385 12.40 12.40 0.00 22.07. 06:15 286 (W) 63
V593 Cen p 10 0.7553457 10.30 11.00 0.70 22.07. 06:15 139 (SE) -69
V579 And p 10 0.338094 12.50 12.80 0.30 22.07. 06:15 279 (W) 43
V2717 Oph p 9 0.336 15.00 15.50 0.50 22.07. 06:15 319 (NW) -41
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 22.07. 06:15 287 (W) -37
V1138 Her p 10 0.4609 13.80 14.10 0.30 22.07. 06:16 355 (N) 10
VV Men p 10 0.43503 13.13 13.66 0.53 22.07. 06:16 174 (S) -35
V680 Cas s 10 1.0838485 12.00 12.00 0.00 22.07. 06:16 328 (NW) 55
UX Hor p 10 0.712816 14.00 14.40 0.40 22.07. 06:16 178 (S) -12
V516 Her p 9 0.4632348 16.40 17.10 0.70 22.07. 06:16 327 (NW) -9
V845 Cep p 10 0.386159 14.30 15.20 0.90 22.07. 06:16 342 (N) 48
V410 Aur s 1 0.366355 10.10 10.10 0.00 22.07. 06:16 120 (SE) 66
V546 And p 5 0.38302 11.20 11.80 0.60 22.07. 06:17 256 (W) 74
V1284 Her s 1 0.337146 12.78 12.78 0.00 22.07. 06:17 332 (NW) 2
AV Cam p 2 1.4449135 11.60 12.10 0.50 22.07. 06:17 17 (N) 57
XZ Mon s 8 0.876084 13.40 13.60 0.20 22.07. 06:17 122 (SE) 19
V563 And s 8 0.3031916 13.70 14.00 0.30 22.07. 06:17 233 (SW) 71
BU Tri p 1 0.295568 14.40 15.00 0.60 22.07. 06:17 229 (SW) 73
QX Boo p 9 0.3604665 12.50 13.20 0.70 22.07. 06:17 357 (N) 8
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 22.07. 06:17 168 (S) 52
GN Hya p 8 1.1247684 13.20 13.80 0.60 22.07. 06:17 94 (E) 7
V2637 Oph s 7 0.386173 11.80 12.21 0.41 22.07. 06:18 325 (NW) -29
AY Gem s 1 3.053641 10.80 10.90 0.10 22.07. 06:18 111 (E) 41
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 22.07. 06:18 304 (NW) 11
V449 And p 1 0.3385155 12.20 12.90 0.70 22.07. 06:18 261 (W) 78
IM And s 9 0.2703735 18.30 18.80 0.50 22.07. 06:18 264 (W) 61
V452 Vel p 10 0.525412 10.88 11.05 0.17 22.07. 06:18 125 (SE) -24
V687 Her p 4 0.321451 14.40 15.00 0.60 22.07. 06:18 347 (N) -15
V593 And p 10 0.372178 12.80 13.10 0.30 22.07. 06:18 279 (W) 43
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.