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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IL Cnc p 1 0.267656 12.35 12.96 0.61 01.02. 04:54 280 (W) 18
HU And s 10 0.2857905 16.50 17.20 0.70 01.02. 04:55 23 (NE) 4
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 01.02. 04:55 71 (E) 36
DX Cyg p 1 1.370334 14.10 15.90 1.80 01.02. 04:55 83 (E) 34
HI Dra s 6 0.597419 9.03 9.18 0.16 01.02. 04:55 52 (NE) 56
BM Tri p 9 0.317819 13.00 13.40 0.40 01.02. 04:55 10 (N) -5
RV Gru s 10 0.2595312 11.00 11.40 0.40 01.02. 04:56 110 (E) -51
AD Cap s 10 2.958255 10.77 10.77 0.00 01.02. 04:56 90 (E) -21
V542 Hya p 10 0.381025 10.28 10.40 0.12 01.02. 04:56 242 (SW) 4
V479 Cam p 7 0.325394 13.25 13.70 0.45 01.02. 04:56 340 (N) 43
V434 Ser p 6 0.884 13.30 14.60 1.30 01.02. 04:56 166 (S) 42
EX CVn s 4 0.2771572 13.10 13.10 0.00 01.02. 04:56 252 (W) 66
IP Lac s 1 0.8520135 13.20 13.20 0.00 01.02. 04:56 40 (NE) 27
VY Pup p 5 0.8167331 10.80 11.40 0.60 01.02. 04:57 276 (W) -20
IR Cas p 1 0.680686 10.80 12.30 1.50 01.02. 04:57 31 (NE) 23
V797 Cep p 1 0.270449 14.60 15.00 0.40 01.02. 04:57 3 (N) 40
V864 Cep p 10 1.5823842 14.15 14.75 0.60 01.02. 04:57 25 (NE) 41
V436 Dra p 10 0.430194 14.15 14.80 0.65 01.02. 04:57 29 (NE) 49
V1005 Her p 3 0.278962 14.11 14.68 0.57 01.02. 04:57 78 (E) 73
GK Aqr p 1 0.327415 12.40 13.60 1.20 01.02. 04:57 71 (E) -16
CW CMi p 1 0.313192 11.20 11.60 0.40 01.02. 04:58 280 (W) -8
MT UMa s 4 0.800653 11.75 11.75 0.00 01.02. 04:58 276 (W) 57
GV Boo s 2 0.367868 12.40 12.40 0.00 01.02. 04:58 215 (SW) 64
V416 Gem s 7 0.256181 12.50 12.50 0.00 01.02. 04:58 304 (NW) 2
V1154 Tau p 8 1.767896 6.71 6.95 0.24 01.02. 04:58 327 (NW) -11
FL Peg p 6 0.4743125 13.50 14.30 0.80 01.02. 04:59 76 (E) 0
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 01.02. 04:59 311 (NW) -6
V1096 Her s 1 0.2414165 13.05 13.05 0.00 01.02. 04:59 87 (E) 62
V404 Gem p 1 0.348706 11.59 12.13 0.54 01.02. 04:59 303 (NW) -6
V398 Lac s 2 5.406015 8.73 8.73 0.00 01.02. 04:59 40 (NE) 28
EW Psc p 8 0.241202 10.38 10.38 0.00 01.02. 04:59 44 (NE) -21
V640 Aql s 7 0.5612183 12.60 12.80 0.20 01.02. 04:59 96 (E) 19
TY Pup p 1 0.8192423 8.40 8.89 0.49 01.02. 04:59 270 (W) -27
UX UMa p 1 0.19667128 12.57 14.15 1.58 01.02. 04:59 287 (W) 79
V2563 Oph s 7 0.372304 11.60 11.60 0.00 01.02. 05:00 123 (SE) 25
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 01.02. 05:00 65 (NE) 31
RW Tri p 1 0.23188315 12.50 15.61 3.11 01.02. 05:00 5 (N) -12
QS Vir p 9 0.150757525 14.27 17.76 3.49 01.02. 05:00 195 (S) 26
V879 Aql p 9 0.2710068 13.10 14.80 1.70 01.02. 05:00 106 (E) 27
RZ Tau s 1 0.4156763 10.08 10.66 0.58 01.02. 05:00 333 (NW) -17
CE Mon p 10 4.109437 14.10 16.30 2.20 01.02. 05:00 296 (NW) -16
CE Leo p 1 0.3034287 11.80 12.60 0.80 01.02. 05:01 250 (W) 46
MN TrA s 5 2.379818 8.50 9.15 0.65 01.02. 05:01 171 (S) -23
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.02. 05:01 284 (W) 53
EU Vul s 3 0.883049 12.90 13.30 0.40 01.02. 05:01 86 (E) 26
GZ Gem s 6 1.225009 13.60 13.60 0.00 01.02. 05:02 310 (NW) -6
QR Cen p 10 2.288649 13.10 13.70 0.60 01.02. 05:02 186 (S) -20
U Gem p 1 0.17690624 8.20 14.90 6.70 01.02. 05:02 294 (NW) 9
IP Peg s 1 0.15820616 13.00 13.00 0.00 01.02. 05:02 48 (NE) -8
V581 Lyr p 8 0.787001 12.70 13.00 0.30 01.02. 05:03 82 (E) 45
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.