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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Psc s 4 0.49432 11.21 11.21 0.00 31.08. 06:21 272 (W) 28
YY Eri s 1 0.3214963 8.37 8.99 0.62 31.08. 06:21 209 (SW) 25
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 31.08. 06:22 336 (NW) 12
V603 Aur s 8 0.37475 12.70 12.70 0.00 31.08. 06:22 291 (W) 82
V416 Cam p 10 0.3863 14.40 15.00 0.60 31.08. 06:22 360 (N) 69
OP Cen s 10 0.4623218 13.10 13.80 0.70 31.08. 06:22 130 (SE) -51
V417 Aql s 1 0.3703135 11.00 11.50 0.50 31.08. 06:22 332 (NW) -30
BM Ari p 4 0.4849665 10.90 11.60 0.70 31.08. 06:22 254 (W) 31
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 31.08. 06:22 337 (NW) -57
V702 And p 10 0.340715 13.30 13.69 0.39 31.08. 06:22 298 (NW) 24
KW Per p 1 0.93126 10.50 11.50 1.00 31.08. 06:23 299 (NW) 54
IV Ara p 10 0.99958 13.40 14.50 1.10 31.08. 06:23 155 (SE) -81
EY Gem s 2 0.941135 12.80 13.00 0.20 31.08. 06:23 161 (S) 56
V384 Vul p 1 0.4388572 12.72 13.16 0.44 31.08. 06:23 320 (NW) -2
V384 Ser p 1 0.268729 11.90 12.40 0.50 31.08. 06:23 27 (NE) -11
UX Leo s 1 1.0071575 10.30 10.40 0.10 31.08. 06:23 103 (E) 2
AX Cas p 1 0.6003735 12.80 13.30 0.50 31.08. 06:23 314 (NW) 51
MR Com s 1 0.412743 12.00 12.40 0.40 31.08. 06:23 59 (NE) 10
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 31.08. 06:23 347 (N) 14
V943 Cep p 10 0.345289 13.30 13.90 0.60 31.08. 06:23 340 (N) 46
PY Vir s 1 0.311248 9.60 10.00 0.40 31.08. 06:24 79 (E) -14
V515 Mon p 1 0.8739713 11.60 12.20 0.60 31.08. 06:24 165 (S) 37
EE Hya p 10 1.602358 14.20 15.20 1.00 31.08. 06:24 113 (SE) -25
RW Com s 1 0.2373465 11.00 11.56 0.56 31.08. 06:24 67 (NE) 16
AU Phe s 10 0.2658125 12.23 12.73 0.50 31.08. 06:24 221 (SW) -21
V1175 Her s 1 0.321199 10.89 11.04 0.15 31.08. 06:24 23 (NE) -15
IM Cnc s 3 2.354372 12.82 11.82 -1.00 31.08. 06:24 111 (E) 48
AT Men p 10 2.3446345 11.72 12.24 0.52 31.08. 06:24 187 (S) -31
V410 Aur p 1 0.366355 10.10 10.44 0.35 31.08. 06:25 222 (SW) 71
EG Cas p 1 0.611449 12.90 13.40 0.50 31.08. 06:25 317 (NW) 38
AU Dra p 1 0.515266 12.30 13.10 0.80 31.08. 06:25 3 (N) 29
BH Oct p 10 0.5652 15.50 16.20 0.70 31.08. 06:25 186 (S) -63
TW CrB p 1 0.5888747 10.50 11.30 0.80 31.08. 06:26 26 (NE) -8
RW PsA s 9 0.3604495 11.05 11.63 0.58 31.08. 06:26 272 (W) -38
YZ Cru p 10 0.836728 13.00 13.50 0.50 31.08. 06:26 136 (SE) -45
MT Cam p 1 0.3661395 12.94 13.54 0.60 31.08. 06:26 301 (NW) 76
CP Scl p 10 0.313662 12.90 13.63 0.73 31.08. 06:26 248 (W) -18
EP Aur s 1 0.5910081 10.80 10.90 0.10 31.08. 06:26 175 (S) 71
YY Cet p 1 0.7904598 10.58 11.61 1.03 31.08. 06:26 236 (SW) 3
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 31.08. 06:26 312 (NW) -29
V620 Cen p 10 2.166218 13.90 14.40 0.50 31.08. 06:26 130 (SE) -55
KT Cnc s 8 0.323691 13.60 14.20 0.60 31.08. 06:26 129 (SE) 41
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 31.08. 06:26 342 (N) 16
V345 Cyg p 2 2.075534 11.30 11.80 0.50 31.08. 06:27 333 (NW) -5
V1542 Aql p 1 0.417537 11.71 12.34 0.63 31.08. 06:27 332 (NW) -27
EW Del p 6 0.3923312 15.10 15.50 0.40 31.08. 06:27 327 (NW) -18
FX Dra p 5 0.8166005 9.29 9.59 0.30 31.08. 06:27 19 (N) 22
V1001 Cas s 1 0.429058 13.61 13.61 0.00 31.08. 06:27 310 (NW) 35
U Peg p 1 0.3747772 9.23 9.76 0.53 31.08. 06:27 282 (W) 11
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.08. 06:27 78 (E) -27
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.