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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 18.02. 02:37 349 (N) -4
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.02. 02:37 116 (SE) 51
V515 Cam p 6 0.30833 13.45 14.10 0.65 18.02. 02:37 347 (N) 62
WW Cam p 1 2.274365 10.60 11.10 0.50 18.02. 02:37 339 (N) 30
V437 Dra p 10 0.316053 13.75 14.40 0.65 18.02. 02:37 35 (NE) 40
V873 Mon p 8 3.19665 10.58 10.93 0.35 18.02. 02:37 284 (W) -9
V1271 Her p 10 0.31962 14.20 14.70 0.50 18.02. 02:37 79 (E) 48
V797 Cep s 1 0.270449 14.60 14.60 0.00 18.02. 02:37 359 (N) 40
V842 Her p 1 0.419037 9.85 10.45 0.60 18.02. 02:37 74 (E) 65
AZ Col p 10 0.302105 11.31 11.72 0.41 18.02. 02:37 271 (W) -42
V1106 Her p 1 0.2546005 12.60 12.90 0.30 18.02. 02:38 86 (E) 32
V1032 Her s 2 0.68519 13.40 13.40 0.00 18.02. 02:38 93 (E) 52
HL Aur s 1 0.6225056 10.80 11.00 0.20 18.02. 02:38 316 (NW) 27
V981 Cyg s 10 0.507662 14.50 15.00 0.50 18.02. 02:38 45 (NE) 38
UZ Oct s 10 1.149383 9.03 9.48 0.45 18.02. 02:38 186 (S) -53
V1055 Sco p 4 0.363686 8.65 8.92 0.27 18.02. 02:39 146 (SE) -6
V1295 Her s 1 0.349236 12.05 12.45 0.40 18.02. 02:39 71 (E) 48
EI Sge p 7 0.3882466 14.00 14.80 0.80 18.02. 02:39 72 (E) 11
QQ Lup p 10 0.251562 12.40 13.35 0.95 18.02. 02:39 168 (S) -7
V656 Pup p 10 0.32903 18.12 18.27 0.15 18.02. 02:39 235 (SW) -35
QU Lup p 10 0.446493 10.37 10.56 0.19 18.02. 02:39 166 (S) -6
KO Boo s 9 0.369518 13.15 13.35 0.20 18.02. 02:39 155 (SE) 62
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.02. 02:40 82 (E) 28
GK Cep p 1 0.936164 6.89 7.37 0.48 18.02. 02:40 21 (N) 38
IT Lib p 9 2.267443 9.01 9.51 0.50 18.02. 02:40 152 (SE) 10
HO Psc p 9 0.324748 11.00 11.80 0.80 18.02. 02:40 1 (N) -26
CP Scl p 10 0.313662 12.90 13.63 0.73 18.02. 02:40 37 (NE) -64
V419 Cam p 10 0.414658 12.30 12.60 0.30 18.02. 02:40 329 (NW) 34
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.02. 02:40 306 (NW) 63
RZ Cru p 10 0.43384 14.00 15.30 1.30 18.02. 02:40 184 (S) -24
NV UMa p 10 3.02405 12.68 13.40 0.72 18.02. 02:40 300 (NW) 66
W For p 7 0.617895 13.13 13.76 0.63 18.02. 02:40 325 (NW) -63
SZ Scl s 10 0.320832 11.72 12.40 0.68 18.02. 02:41 45 (NE) -66
V1712 Aql s 8 0.39611 13.15 13.90 0.75 18.02. 02:41 84 (E) 10
V431 Gem p 10 0.254 17.50 17.70 0.20 18.02. 02:41 285 (W) 19
BN Gru p 10 0.2789227 14.00 15.50 1.50 18.02. 02:41 94 (E) -65
V1355 Tau s 7 0.244668 13.00 13.00 0.00 18.02. 02:41 314 (NW) -2
CR CMa s 9 0.6241334 12.10 12.40 0.30 18.02. 02:41 260 (W) -17
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.02. 02:42 223 (SW) 75
EE Aqr s 1 0.5089958 8.30 8.48 0.18 18.02. 02:42 66 (NE) -43
V960 Per p 10 4.5281 11.66 12.78 1.12 18.02. 02:42 324 (NW) 3
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 18.02. 02:42 122 (SE) -5
V2637 Oph s 7 0.386173 11.80 12.21 0.41 18.02. 02:42 114 (SE) 25
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.02. 02:42 81 (E) -22
IO Cnc s 1 0.347694 13.00 12.00 -1.00 18.02. 02:43 261 (W) 29
HM Mon p 1 0.40765587 13.40 14.20 0.80 18.02. 02:43 276 (W) -5
RV Crv s 1 0.7472455 8.60 8.60 0.00 18.02. 02:43 194 (S) 19
DU CVn p 2 0.3071015 13.10 14.50 1.40 18.02. 02:43 216 (SW) 75
V1172 Her s 4 0.236167 12.00 12.50 0.50 18.02. 02:43 120 (SE) 42
LP Her p 10 3.8389124 13.00 16.20 3.20 18.02. 02:43 90 (E) 16
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.