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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 21.12. 01:34 327 (NW) 34
DU Boo p 1 1.055889 8.59 9.09 0.51 21.12. 01:34 62 (NE) 32
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 21.12. 01:34 9 (N) 11
V1061 Cyg s 1 2.346654 9.40 9.50 0.10 21.12. 01:34 355 (N) 12
KV Eri p 10 0.271753 12.48 13.01 0.53 21.12. 01:34 234 (SW) -32
V1851 Ori s 1 0.276946 12.00 12.00 0.00 21.12. 01:35 244 (SW) 33
PY Vir p 1 0.311248 9.60 10.10 0.50 21.12. 01:35 109 (E) 10
BF Cru s 10 0.4988062 12.90 13.20 0.30 21.12. 01:35 152 (SE) -32
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.12. 01:35 3 (N) 13
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.12. 01:35 8 (N) -17
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.12. 01:35 354 (N) 8
EG Hya p 9 0.6112941 12.60 13.00 0.40 21.12. 01:35 138 (SE) -4
CU Ind p 10 0.337259 12.50 13.21 0.71 21.12. 01:35 206 (SW) -66
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.12. 01:35 352 (N) 50
MR Cyg p 1 1.67703362 8.75 9.68 0.93 21.12. 01:36 346 (N) 10
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 21.12. 01:36 5 (N) 1
V479 Cam s 7 0.325394 13.25 13.69 0.44 21.12. 01:36 349 (N) 65
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 21.12. 01:36 1 (N) -1
V746 Cep p 9 1.2599701 11.40 11.85 0.45 21.12. 01:36 346 (N) 28
EQ Tau s 1 0.3413474 10.50 10.97 0.47 21.12. 01:36 272 (W) 28
MM Dra s 8 0.2644 14.54 14.54 0.00 21.12. 01:37 4 (N) 25
EX Aqr p 6 0.8893855 11.90 12.80 0.90 21.12. 01:37 348 (N) -37
V432 Per p 1 0.3833085 11.00 11.70 0.70 21.12. 01:37 296 (NW) 36
FO Vir p 7 0.775565 6.50 6.82 0.32 21.12. 01:37 102 (E) 12
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 21.12. 01:37 4 (N) -29
DK Hya p 1 0.5219213 10.50 11.50 1.00 21.12. 01:37 163 (S) 18
V1156 Cen p 10 1.04222 10.30 11.02 0.72 21.12. 01:37 131 (SE) -16
V1091 Her s 1 0.393559 12.04 12.04 0.00 21.12. 01:37 40 (NE) 8
DX CVn s 1 0.35738 12.25 12.60 0.35 21.12. 01:37 77 (E) 42
V577 Lyr p 9 0.390011 14.50 15.00 0.50 21.12. 01:37 20 (N) 9
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.12. 01:37 81 (E) -56
V758 Cen p 8 0.580785 8.80 9.40 0.60 21.12. 01:38 138 (SE) -34
RZ Col p 10 0.565194 11.00 11.58 0.58 21.12. 01:38 218 (SW) -6
V2154 Cyg s 7 2.630637 7.85 7.90 0.05 21.12. 01:38 353 (N) 9
V664 Cyg p 8 1.242015 13.10 13.60 0.50 21.12. 01:39 347 (N) 2
AY Tri p 10 0.3939 14.10 14.50 0.40 21.12. 01:39 304 (NW) 16
RZ Com s 1 0.338507 10.42 10.42 0.00 21.12. 01:39 98 (E) 37
QY Hya p 2 0.292341 9.04 9.36 0.32 21.12. 01:39 135 (SE) -1
QS And p 9 0.276678 16.67 17.09 0.42 21.12. 01:39 313 (NW) 2
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.12. 01:39 312 (NW) -52
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.12. 01:39 271 (W) 22
GW And p 9 2.27928 14.60 17.40 2.80 21.12. 01:40 319 (NW) 15
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 21.12. 01:40 23 (NE) -62
BX Peg s 1 0.280418 11.00 11.62 0.62 21.12. 01:40 347 (N) -12
V566 And p 8 0.389694 10.85 11.30 0.45 21.12. 01:40 300 (NW) 22
V864 Mon p 5 0.358427 9.90 10.60 0.70 21.12. 01:40 205 (SW) 32
V537 Oph p 9 1.147202 12.10 12.70 0.60 21.12. 01:41 76 (E) -49
FG Hya s 1 0.3278324 9.90 10.25 0.35 21.12. 01:41 185 (S) 43
MN Vul s 8 2.273494 15.10 16.10 1.00 21.12. 01:41 17 (N) -11
VV Scl s 10 2.47962 8.35 8.50 0.15 21.12. 01:41 260 (W) -39
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.