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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 31.01. 00:03 353 (N) 16
V507 Lyr p 7 0.366912 14.21 14.75 0.54 31.01. 00:03 39 (NE) -2
AD Cnc s 1 0.2827379 13.10 13.40 0.30 31.01. 00:03 202 (S) 49
BH Lyn p 10 0.1558756 13.70 16.30 2.60 31.01. 00:03 283 (W) 77
BS Mus p 10 0.7682444 11.00 11.60 0.60 31.01. 00:03 169 (S) -28
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 31.01. 00:03 22 (N) 2
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.01. 00:04 121 (SE) 7
V662 Car p 9 1.4135547 12.09 12.70 0.61 31.01. 00:04 172 (S) -20
V456 Oph p 1 1.016001 10.20 10.70 0.50 31.01. 00:04 48 (NE) -19
IZ Lac s 1 0.7989215 12.50 12.70 0.20 31.01. 00:04 356 (N) 12
WW Sex p 8 1.439149 9.96 10.50 0.54 31.01. 00:04 178 (S) 34
V1072 Her p 1 0.588031 12.70 13.20 0.50 31.01. 00:04 35 (NE) 21
EG Cep s 1 0.5446218 9.31 9.60 0.29 31.01. 00:04 6 (N) 38
DD Com p 1 0.2692074 14.30 15.05 0.75 31.01. 00:04 116 (SE) 47
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.01. 00:05 93 (E) -32
NP Pav p 10 0.6333963 10.70 11.70 1.00 31.01. 00:05 165 (S) -70
KP And s 2 1.405395 12.43 12.43 0.00 31.01. 00:05 344 (N) 3
V718 Her s 7 0.5960123 13.90 14.30 0.40 31.01. 00:05 45 (NE) 24
BY Per s 1 1.152638 13.20 13.20 0.00 31.01. 00:05 325 (NW) 27
V1306 Her p 1 0.370368 11.70 12.10 0.40 31.01. 00:05 41 (NE) 16
V468 Peg p 10 1.623948 12.50 13.00 0.50 31.01. 00:05 358 (N) -18
FO Hya p 1 0.4695567 9.50 10.00 0.50 31.01. 00:05 177 (S) 21
V653 Ara p 10 0.2614 12.50 12.90 0.40 31.01. 00:06 127 (SE) -46
BP Tri p 10 0.35975 14.10 14.60 0.50 31.01. 00:06 311 (NW) 12
NS Nor s 1 3.22359 10.10 10.50 0.40 31.01. 00:06 132 (SE) -45
V641 Ori s 1 0.450815 14.20 14.50 0.30 31.01. 00:06 253 (W) 31
EH Hya p 10 0.2969053 14.20 15.00 0.80 31.01. 00:06 152 (SE) 1
KO Boo s 9 0.369518 13.15 13.35 0.20 31.01. 00:06 90 (E) 31
V1293 Sco p 9 1.317716 9.77 10.19 0.42 31.01. 00:06 110 (E) -40
V1076 Cas p 9 0.381185 15.68 15.97 0.29 31.01. 00:06 332 (NW) 26
BD Gem p 1 1.6167225 11.90 13.80 1.90 31.01. 00:06 246 (SW) 38
V1067 Her s 1 0.258109 12.58 12.58 0.00 31.01. 00:07 42 (NE) 18
U Hyi p 10 0.701076 13.08 13.86 0.78 31.01. 00:07 193 (S) -58
EL Boo p 1 0.4137625 9.38 9.52 0.15 31.01. 00:07 92 (E) 20
DQ Car p 9 0.866837 11.10 11.50 0.40 31.01. 00:07 175 (S) -17
AY Mon p 7 2.144241 13.30 15.50 2.20 31.01. 00:07 237 (SW) 35
FP Boo p 6 0.640464 10.16 10.40 0.24 31.01. 00:07 60 (NE) 32
MT UMa p 4 0.800653 11.75 12.16 0.41 31.01. 00:07 101 (E) 71
V453 Mon s 1 0.511003 11.10 11.80 0.70 31.01. 00:07 231 (SW) 25
PS Aps p 9 1.086152 7.87 7.98 0.11 31.01. 00:08 163 (S) -48
GT Gem p 10 0.8832711 15.10 16.00 0.90 31.01. 00:08 251 (W) 41
V1139 Cas p 1 0.2971 12.80 13.23 0.43 31.01. 00:08 329 (NW) 26
V931 Cyg s 1 0.341513 13.90 14.50 0.60 31.01. 00:08 28 (NE) -5
DX Vel p 2 1.1173045 10.70 11.50 0.80 31.01. 00:09 180 (S) -11
V391 Vir s 1 0.3543161 12.21 12.60 0.39 31.01. 00:09 132 (SE) 34
KQ Gem p 1 0.4079905 14.00 15.00 1.00 31.01. 00:09 245 (SW) 39
V1355 Tau s 7 0.244668 13.00 13.00 0.00 31.01. 00:09 273 (W) 30
QY Boo p 10 0.341883 12.70 12.90 0.20 31.01. 00:09 60 (NE) 34
V538 And p 10 0.5188056 13.90 14.30 0.40 31.01. 00:09 318 (NW) 11
V463 Peg p 7 0.330569 11.60 12.15 0.55 31.01. 00:10 0 (N) -22
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.