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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SS Com p 1 0.412815 11.30 11.90 0.60 21.04. 12:00 32 (NE) -16
V463 Peg s 7 0.330569 11.60 12.05 0.45 21.04. 12:00 272 (W) 22
IW Boo p 4 0.264742 13.40 13.70 0.30 21.04. 12:00 8 (N) 4
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 21.04. 12:00 265 (W) -6
EG Cas s 1 0.611449 12.90 13.10 0.20 21.04. 12:00 303 (NW) 61
FU Del p 10 0.8310935 14.30 14.90 0.60 21.04. 12:00 285 (W) 3
V978 Cyg p 10 1.51305 15.50 17.00 1.50 21.04. 12:01 321 (NW) 31
CT Eri p 10 0.6341963 10.00 10.52 0.52 21.04. 12:01 162 (S) 4
DV Peg p 1 0.642167 11.70 12.10 0.40 21.04. 12:02 279 (W) 20
PZ Lup p 10 0.489307 10.42 10.70 0.28 21.04. 12:02 28 (NE) -83
V2788 Ori s 7 0.500033 12.00 12.00 0.00 21.04. 12:02 121 (SE) 30
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 21.04. 12:02 301 (NW) 28
X Gru p 10 2.12363 10.64 14.33 3.69 21.04. 12:02 211 (SW) -25
V868 Cep p 5 1.120524 13.35 13.82 0.47 21.04. 12:03 309 (NW) 47
V1197 Her p 1 0.2626795 13.17 13.37 0.20 21.04. 12:03 340 (N) -9
PW UMa p 8 0.5552888 11.10 11.60 0.50 21.04. 12:03 35 (NE) 43
V376 Pup p 10 1.9427 6.22 6.24 0.03 21.04. 12:03 132 (SE) -18
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.04. 12:03 127 (SE) 55
V393 Cam p 9 0.385712 13.90 14.70 0.80 21.04. 12:03 28 (NE) 63
V851 Cas p 7 0.960277 12.68 12.76 0.08 21.04. 12:03 297 (NW) 59
GW Boo s 1 0.531544 10.25 10.25 0.00 21.04. 12:04 17 (N) -18
V422 Dra p 10 0.5124535 11.87 12.16 0.29 21.04. 12:04 325 (NW) 29
LN Aps p 10 0.31072 12.80 13.30 0.50 21.04. 12:04 194 (S) -58
V405 CMa p 10 0.384692 10.64 10.98 0.34 21.04. 12:04 133 (SE) 6
SW Lyn p 1 0.6440665 9.51 10.20 0.69 21.04. 12:04 68 (E) 39
V1362 Cen p 10 0.35341 9.25 9.53 0.28 21.04. 12:04 20 (N) -77
V417 Lyr p 4 0.300661 14.90 16.20 1.30 21.04. 12:05 311 (NW) 7
V449 Dra p 10 0.351315 12.23 12.45 0.22 21.04. 12:05 347 (N) 48
V880 Mon p 10 0.372458 8.21 8.41 0.20 21.04. 12:05 121 (SE) 12
V728 Her s 1 0.4712895 10.90 11.40 0.50 21.04. 12:05 336 (NW) 6
PV Boo p 10 0.292588 14.51 15.14 0.63 21.04. 12:05 356 (N) -6
AT Aqr p 8 0.30409565 14.10 15.00 0.90 21.04. 12:05 243 (SW) -4
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.04. 12:05 131 (SE) -73
V1103 Her s 1 0.2913524 11.90 11.90 0.00 21.04. 12:05 324 (NW) 4
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.04. 12:05 221 (SW) -72
TT Her s 1 0.912078 9.61 9.89 0.28 21.04. 12:05 332 (NW) -19
XZ Ari p 7 0.265488 13.85 14.08 0.23 21.04. 12:05 198 (S) 67
V1315 Her s 1 0.358361 12.75 13.10 0.35 21.04. 12:06 328 (NW) 8
V689 Cen p 10 0.5585365 12.40 13.30 0.90 21.04. 12:06 126 (SE) -59
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.04. 12:06 34 (NE) 31
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 21.04. 12:06 271 (W) 41
V412 Lyr s 1 0.931481 13.70 14.10 0.40 21.04. 12:06 310 (NW) 6
V435 Dra p 10 0.5221901 12.32 12.64 0.32 21.04. 12:06 332 (NW) 41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.04. 12:06 1 (N) -6
LV Pav p 10 0.533 14.00 14.50 0.50 21.04. 12:07 230 (SW) -50
V473 And s 2 0.4013 13.80 14.15 0.35 21.04. 12:07 271 (W) 60
UZ Lyr p 1 1.891267 9.90 11.00 1.10 21.04. 12:07 313 (NW) 14
PQ Dra p 9 0.3209415 13.90 14.50 0.60 21.04. 12:07 5 (N) 16
V843 Mon s 2 0.526121 12.40 12.90 0.50 21.04. 12:07 109 (E) 28
DW Dra p 5 1.226363 14.00 15.50 1.50 21.04. 12:08 337 (NW) 38
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.