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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:01 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:57 UTC
Nautical Twilight (12°): 04:52 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V551 Lyr p 10 4.9396 7.11 7.17 0.06 19.02. 14:33 303 (NW) 27
V1187 Cyg s 1 1.507 10.88 11.19 0.31 19.02. 14:33 294 (NW) 37
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 19.02. 14:33 235 (SW) 18
IS Boo p 8 0.25145 14.00 14.60 0.60 19.02. 14:33 353 (N) 10
KN Eri p 8 0.396604 13.23 14.20 0.97 19.02. 14:33 130 (SE) 22
V848 Her s 9 0.735037 14.90 14.90 0.00 19.02. 14:34 324 (NW) 3
V657 Pup p 10 0.7413 17.00 17.20 0.20 19.02. 14:34 126 (SE) -34
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 19.02. 14:34 291 (W) 31
V1732 Aql p 9 1.53002 12.20 12.80 0.60 19.02. 14:34 277 (W) -5
V367 Gem p 5 1.04998 11.30 11.92 0.62 19.02. 14:34 85 (E) 23
V495 Aql p 10 1.008914 14.50 15.00 0.50 19.02. 14:34 270 (W) -12
GV Cyg s 1 0.9906643 13.20 13.20 0.00 19.02. 14:34 286 (W) 55
MS UMa p 1 0.410388 11.97 12.60 0.63 19.02. 14:34 20 (N) 13
V661 Pup p 10 0.8882 20.20 21.00 0.80 19.02. 14:35 126 (SE) -34
RW PsA p 9 0.3604495 11.05 11.76 0.71 19.02. 14:35 224 (SW) 1
RV Crv s 1 0.7472455 8.60 8.60 0.00 19.02. 14:35 25 (NE) -58
V608 Cas s 1 0.380403 12.30 12.30 0.00 19.02. 14:35 11 (N) 68
CC Tri s 9 0.382946 13.20 13.60 0.40 19.02. 14:35 147 (SE) 70
V384 Vul p 1 0.4388572 12.72 13.16 0.44 19.02. 14:35 272 (W) 36
DM Del s 1 0.8446725 8.58 8.80 0.22 19.02. 14:35 267 (W) 22
V1490 Aql p 8 1.615908 10.50 11.00 0.50 19.02. 14:35 272 (W) 10
V501 Oph p 5 0.96795 10.90 11.80 0.90 19.02. 14:35 293 (NW) -1
BS Ind p 8 0.435338 9.01 9.32 0.31 19.02. 14:35 217 (SW) -26
V476 Aql s 8 0.624685 13.30 13.30 0.00 19.02. 14:35 283 (W) -2
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 19.02. 14:35 312 (NW) 35
U Gem p 1 0.17690624 8.20 14.90 6.70 19.02. 14:35 72 (E) 13
RZ Dra p 1 0.5508762 10.11 11.01 0.90 19.02. 14:36 324 (NW) 34
AY Pup s 7 0.4689593 11.60 12.50 0.90 19.02. 14:36 106 (E) -19
V479 Per p 10 0.65334 14.40 17.90 3.50 19.02. 14:36 112 (E) 76
V407 Aql p 7 1.182018 13.30 15.80 2.50 19.02. 14:36 275 (W) -3
IV Dra s 4 0.2681055 13.70 13.70 0.00 19.02. 14:36 342 (N) 16
V470 Hya p 7 0.395393 13.00 13.50 0.50 19.02. 14:36 82 (E) -6
FH Cet p 6 0.93601 13.77 14.63 0.86 19.02. 14:37 175 (S) 36
GN Aqr p 5 4.404416 11.72 12.16 0.44 19.02. 14:37 233 (SW) 22
V653 Ara p 10 0.2614 12.50 12.90 0.40 19.02. 14:37 242 (SW) -61
SS Com s 1 0.412815 11.30 11.90 0.60 19.02. 14:37 12 (N) -21
V835 Cep p 10 0.452238 12.60 12.95 0.35 19.02. 14:37 315 (NW) 52
V425 Ser p 8 0.544293 11.70 12.10 0.40 19.02. 14:37 334 (NW) -17
GP Peg p 1 0.9756146 10.20 11.00 0.80 19.02. 14:37 250 (W) 56
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 19.02. 14:37 290 (W) 27
IW Boo p 4 0.264742 13.40 13.70 0.30 19.02. 14:37 353 (N) 4
OO Lac s 5 1.755948 12.50 12.80 0.30 19.02. 14:38 301 (NW) 62
EG Cep s 1 0.5446218 9.31 9.60 0.29 19.02. 14:38 339 (N) 50
XX Ant s 7 0.8880136 8.62 9.23 0.61 19.02. 14:38 96 (E) -49
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 19.02. 14:38 292 (W) 57
DS Psc s 4 0.3424915 11.75 11.75 0.00 19.02. 14:38 193 (S) 42
AX CMa p 10 2.622518 14.50 16.00 1.50 19.02. 14:38 111 (E) -15
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 19.02. 14:38 222 (SW) 26
DK Hya p 1 0.5219213 10.50 11.50 1.00 19.02. 14:39 79 (E) -36
BO Cyg s 1 1.7562315 11.80 12.00 0.20 19.02. 14:39 280 (W) 50
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.