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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Boo s 1 0.333139 12.30 12.30 0.00 21.05. 12:14 49 (NE) -9
V936 Mon p 8 0.368958 14.00 15.00 1.00 21.05. 12:14 142 (SE) 32
HI Dra s 6 0.597419 9.03 9.18 0.16 21.05. 12:14 349 (N) 20
KR Com p 1 0.4079692 7.27 7.32 0.06 21.05. 12:14 54 (NE) -5
BO CVn s 1 0.5174625 9.48 10.05 0.57 21.05. 12:14 35 (NE) 10
MW And p 9 0.263769 13.95 14.90 0.95 21.05. 12:14 265 (W) 60
IW Nor p 10 0.33319 14.00 14.50 0.50 21.05. 12:14 144 (SE) -79
V789 Her s 1 0.3200448 14.90 14.90 0.00 21.05. 12:15 1 (N) 3
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 21.05. 12:15 298 (NW) 44
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.05. 12:15 327 (NW) -63
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 21.05. 12:15 327 (NW) 1
GK Boo s 1 0.477772 10.30 10.30 0.00 21.05. 12:15 30 (NE) 3
DN Aur s 3 0.616888 13.70 13.70 0.00 21.05. 12:15 184 (S) 73
AC Cnc s 1 0.3004773 13.80 14.70 0.90 21.05. 12:15 112 (E) 33
V483 And s 1 0.2970635 11.97 12.20 0.23 21.05. 12:15 288 (W) 39
FY Boo p 1 0.2411595 13.12 13.83 0.71 21.05. 12:15 46 (NE) -4
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 21.05. 12:16 94 (E) -39
MX Ser p 4 0.30776 13.20 13.68 0.48 21.05. 12:16 21 (N) -41
V1247 Cen p 10 4.3956 15.39 15.42 0.03 21.05. 12:16 138 (SE) -47
DS CMi p 10 0.649354 11.60 11.90 0.30 21.05. 12:16 140 (SE) 33
V556 Lyr p 9 1.490108 8.07 8.31 0.24 21.05. 12:16 334 (NW) 1
AA And s 1 0.9350967 10.30 10.50 0.20 21.05. 12:16 306 (NW) 33
V868 Mon s 8 0.637711 8.90 9.48 0.58 21.05. 12:16 138 (SE) 29
V1155 Her p 10 0.36945 14.40 14.80 0.40 21.05. 12:17 12 (N) 3
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 21.05. 12:17 268 (W) -17
DM Del p 1 0.8446725 8.58 9.11 0.53 21.05. 12:17 310 (NW) -12
VW Tri p 1 0.298863 13.90 14.40 0.50 21.05. 12:17 262 (W) 51
UZ For p 10 0.087865429 18.20 20.90 2.70 21.05. 12:17 203 (SW) 11
YZ Cas p 9 4.4672223 5.71 6.12 0.41 21.05. 12:18 336 (NW) 53
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.05. 12:18 9 (N) 7
V396 Cam p 9 0.386297 13.70 14.10 0.40 21.05. 12:18 4 (N) 68
V731 Her s 1 0.4264073 13.30 13.80 0.50 21.05. 12:18 359 (N) 4
FW CVn p 10 0.3454 9.25 9.32 0.07 21.05. 12:18 37 (NE) 11
V490 Cyg s 1 1.140236 13.10 13.50 0.40 21.05. 12:18 324 (NW) 0
GG CVn s 1 0.385947 12.00 12.00 0.00 21.05. 12:18 40 (NE) 2
V1104 Her p 1 0.227876 13.30 14.10 0.80 21.05. 12:19 351 (N) 10
V899 Her s 1 0.421169 7.93 7.93 0.00 21.05. 12:19 9 (N) -6
V480 Cas s 9 0.342013 14.60 14.70 0.10 21.05. 12:19 300 (NW) 59
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.05. 12:19 47 (NE) 46
YY CrB s 1 0.37656 8.64 8.64 0.00 21.05. 12:19 17 (N) 0
V957 Cep s 1 1.98873 11.52 11.52 0.00 21.05. 12:19 331 (NW) 49
GG Vel s 10 1.475228 8.72 9.07 0.35 21.05. 12:19 140 (SE) -17
QY Hya s 2 0.292341 9.04 9.04 0.00 21.05. 12:19 100 (E) -29
FQ Gem p 8 2.884747 13.00 14.20 1.20 21.05. 12:19 139 (SE) 52
V502 And p 6 0.318892 13.80 14.20 0.40 21.05. 12:20 276 (W) 36
GX Lac p 6 6.355245 10.10 10.40 0.30 21.05. 12:20 318 (NW) 36
V603 Aur p 8 0.37475 12.70 13.40 0.70 21.05. 12:20 334 (NW) 87
VY PsA p 9 0.633889 8.81 9.01 0.20 21.05. 12:20 265 (W) -29
QU Per p 4 2.400935 12.20 14.80 2.60 21.05. 12:20 261 (W) 65
U Hyi p 10 0.701076 13.08 13.86 0.78 21.05. 12:20 195 (S) -46
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.