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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.12. 10:42 196 (S) 72
V383 Gem s 2 0.757285 12.78 13.20 0.42 15.12. 10:43 340 (N) -14
DK And s 1 0.489223 12.50 12.50 0.00 15.12. 10:43 51 (NE) 35
KM Cnc p 3 0.536435 12.60 13.10 0.50 15.12. 10:43 322 (NW) -8
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.12. 10:43 319 (NW) 37
BX Dra s 1 0.579028 11.50 11.50 0.00 15.12. 10:44 328 (NW) 74
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.12. 10:44 21 (N) 58
V843 Mon p 2 0.526121 12.40 12.90 0.50 15.12. 10:44 333 (NW) -26
SZ Her p 1 0.818096 9.86 11.87 2.01 15.12. 10:44 167 (S) 73
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.12. 10:44 67 (NE) 65
V448 Oph p 4 1.819699 12.20 13.80 1.60 15.12. 10:45 182 (S) 22
V405 Gem p 1 0.462107 10.88 11.04 0.16 15.12. 10:45 338 (N) -22
GM Dra s 4 0.338741 8.79 8.79 0.00 15.12. 10:45 358 (N) 82
XZ UMa s 1 1.222309 10.10 10.20 0.10 15.12. 10:45 321 (NW) 23
BV Tri s 1 0.494177 14.10 14.20 0.10 15.12. 10:46 36 (NE) 7
V594 Aur p 8 1.43677 12.40 13.20 0.80 15.12. 10:46 5 (N) 0
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.12. 10:46 242 (SW) 19
AU Aqr s 10 0.3711583 12.90 12.90 0.00 15.12. 10:46 118 (SE) -9
V1256 Her p 2 0.318276 12.60 13.50 0.90 15.12. 10:46 182 (S) 57
RT Hyi p 10 0.2840352 12.28 13.15 0.87 15.12. 10:46 164 (S) -54
NP Pav s 10 0.6333963 10.70 10.70 0.00 15.12. 10:46 160 (S) -35
YZ CVn s 1 1.175557 12.50 12.55 0.05 15.12. 10:46 261 (W) 46
VW LMi p 1 0.477552 8.03 8.46 0.43 15.12. 10:46 294 (NW) 20
BW Lib p 7 0.932358 13.40 14.70 1.30 15.12. 10:47 207 (SW) 15
FO Lyn s 7 0.63446 11.11 11.55 0.44 15.12. 10:47 326 (NW) 12
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.12. 10:47 211 (SW) -37
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 15.12. 10:47 6 (N) -41
FT Gem p 1 0.5876113 13.50 14.20 0.70 15.12. 10:47 335 (NW) -23
EW Psc p 8 0.241202 10.38 10.38 0.00 15.12. 10:47 77 (E) 1
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.12. 10:48 93 (E) 83
OS Boo p 10 0.275727 13.80 14.10 0.30 15.12. 10:48 267 (W) 65
TZ Lyr s 1 0.528827 10.87 11.05 0.18 15.12. 10:49 131 (SE) 78
CN And s 1 0.4627909 9.70 9.96 0.26 15.12. 10:49 53 (NE) 22
OQ Cam s 6 0.43784 10.90 10.90 0.00 15.12. 10:49 13 (N) 26
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 15.12. 10:49 279 (W) -35
V628 Aur p 9 1.313 15.71 16.31 0.60 15.12. 10:50 356 (N) -1
NV Dra p 5 1.057161 12.85 13.40 0.55 15.12. 10:50 339 (N) 45
V873 Per s 1 0.294902 10.80 10.80 0.00 15.12. 10:50 29 (NE) 8
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 15.12. 10:50 328 (NW) -33
RV Gru s 10 0.2595312 11.00 11.40 0.40 15.12. 10:50 131 (SE) -28
FW Per p 2 0.7912316 14.30 15.30 1.00 15.12. 10:50 9 (N) 13
V505 Cyg s 1 0.667664 11.70 12.00 0.30 15.12. 10:51 100 (E) 53
HR Boo s 1 0.315967 13.25 13.70 0.45 15.12. 10:51 243 (SW) 48
V337 Per p 9 1.886075 12.80 14.00 1.20 15.12. 10:51 24 (NE) -2
V861 Her s 1 0.3446312 13.80 13.80 0.00 15.12. 10:51 221 (SW) 79
CM Com p 1 0.5545147 13.00 13.60 0.60 15.12. 10:51 275 (W) 24
V579 Lyr s 1 0.242906 12.77 12.77 0.00 15.12. 10:51 107 (E) 75
AZ Vir s 1 0.3496644 10.74 11.37 0.63 15.12. 10:52 246 (SW) 25
V2657 Oph p 10 1.710533 13.70 15.20 1.50 15.12. 10:52 170 (S) 42
XX Ant p 7 0.8880136 8.62 9.23 0.61 15.12. 10:52 258 (W) -44
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.