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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Boo p 1 0.318666 11.00 11.50 0.50 16.04. 20:09 74 (E) 55
V692 Pup p 10 0.34 14.53 14.72 0.19 16.04. 20:09 221 (SW) 18
WY Per p 1 3.32712 11.50 14.20 2.70 16.04. 20:09 311 (NW) 22
V449 Per p 1 0.4731033 12.70 13.30 0.60 16.04. 20:10 313 (NW) 11
V1207 Her p 8 0.2667556 12.55 13.40 0.85 16.04. 20:10 75 (E) 21
V363 UMa p 10 0.379116 13.75 14.05 0.30 16.04. 20:11 60 (NE) 60
EW Lyr s 1 1.948741 11.20 11.20 0.00 16.04. 20:11 47 (NE) 14
V901 Cen p 1 0.3542133 11.94 12.30 0.37 16.04. 20:11 176 (S) -12
KX Nor p 10 0.58614 14.30 14.80 0.50 16.04. 20:11 135 (SE) -36
V435 Gem p 1 0.3365 10.55 10.92 0.37 16.04. 20:11 247 (SW) 46
V561 And p 4 0.33479 16.03 16.42 0.39 16.04. 20:11 327 (NW) 13
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.04. 20:11 305 (NW) -50
RX Her p 1 1.7785724 7.28 7.87 0.59 16.04. 20:12 63 (NE) -5
BET Aur s 1 3.960047 1.89 1.98 0.09 16.04. 20:12 294 (NW) 42
NR Lac p 1 0.6048055 13.20 14.00 0.80 16.04. 20:12 4 (N) 10
LN Aps p 10 0.31072 12.80 13.30 0.50 16.04. 20:12 162 (S) -51
V1103 Her s 1 0.2913524 11.90 11.90 0.00 16.04. 20:12 54 (NE) 15
V494 Mon s 6 0.8388177 11.60 11.65 0.05 16.04. 20:13 248 (W) 14
V592 Per s 1 0.7157178 8.30 8.30 0.00 16.04. 20:13 300 (NW) 28
NT Boo p 10 0.434877 12.10 12.35 0.25 16.04. 20:13 65 (NE) 51
CL Lyn p 4 1.58605 9.76 10.34 0.58 16.04. 20:13 296 (NW) 63
BW Leo p 1 0.3373728 14.70 15.50 0.80 16.04. 20:13 163 (S) 56
V591 Lyr p 2 0.300395 11.95 12.15 0.20 16.04. 20:13 49 (NE) 16
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 20:13 154 (SE) 6
V343 UMa p 1 0.560642 14.20 14.70 0.50 16.04. 20:13 332 (NW) 87
V417 Lyr s 4 0.300661 14.90 14.90 0.00 16.04. 20:13 46 (NE) 5
V842 Cep p 10 0.2889547 14.00 14.70 0.70 16.04. 20:13 7 (N) 38
V532 Mon s 1 0.4669795 12.20 12.20 0.00 16.04. 20:13 244 (SW) 20
V401 Lac s 2 1.95012 7.93 7.93 0.00 16.04. 20:14 8 (N) 10
RS Ser p 7 0.59814 10.80 11.50 0.70 16.04. 20:14 82 (E) -23
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 16.04. 20:14 22 (N) 21
DZ Psc s 1 0.366136 10.86 10.86 0.00 16.04. 20:14 336 (NW) -15
EZ Oct p 10 0.285878 11.37 12.09 0.72 16.04. 20:14 175 (S) -49
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 16.04. 20:14 315 (NW) -10
AW CrB p 1 0.3609357 11.08 11.35 0.27 16.04. 20:15 71 (E) 32
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 16.04. 20:15 34 (NE) 18
LS Per s 6 2.9156 11.50 11.50 0.00 16.04. 20:15 315 (NW) 13
DW CMi s 2 0.30755495 14.50 14.50 0.00 16.04. 20:15 239 (SW) 29
V625 Cen p 10 0.4697059 14.40 15.00 0.60 16.04. 20:15 154 (SE) -24
V381 Cam p 7 0.458029 12.50 13.10 0.60 16.04. 20:16 331 (NW) 47
CR CMa p 9 0.6241334 12.10 13.10 1.00 16.04. 20:16 230 (SW) 5
IK Per s 1 0.6760305 11.30 11.60 0.30 16.04. 20:16 304 (NW) 27
V954 Oph p 9 0.2252705 14.30 14.90 0.60 16.04. 20:16 75 (E) -11
BZ Ara p 9 0.4 14.50 15.10 0.60 16.04. 20:16 137 (SE) -40
V376 And s 1 0.798674 7.68 7.68 0.00 16.04. 20:16 326 (NW) 20
VW Phe s 10 1.74216 10.70 11.00 0.30 16.04. 20:17 273 (W) -63
DN Mon s 8 1.201339 13.20 13.90 0.70 16.04. 20:17 249 (W) 23
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.04. 20:17 56 (NE) -11
V483 And s 1 0.2970635 11.97 12.20 0.23 16.04. 20:17 344 (N) 2
HR Leo p 10 1.081354 8.94 9.03 0.09 16.04. 20:17 178 (S) 37
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.