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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V381 Her s 1 1.346266 12.60 12.60 0.00 30.04. 09:23 302 (NW) 1
V482 Cam p 10 0.133619437 15.10 18.40 3.30 30.04. 09:23 31 (NE) 42
V501 Cam p 9 0.454388 13.80 14.10 0.30 30.04. 09:23 13 (N) 44
BI Vul p 1 0.2518236 14.15 14.90 0.75 30.04. 09:23 261 (W) 43
EP Aur p 1 0.5910081 10.80 11.30 0.50 30.04. 09:23 76 (E) 31
V1302 Her s 1 0.316291 12.72 12.72 0.00 30.04. 09:24 311 (NW) 24
LY Cep p 10 1.948004 13.90 14.20 0.30 30.04. 09:24 315 (NW) 63
V406 Cen p 10 5.6699 12.21 12.64 0.43 30.04. 09:24 198 (S) -75
V802 Aql p 6 0.267608 13.40 14.30 0.90 30.04. 09:24 268 (W) -2
EI CMi p 8 0.362536 12.80 13.50 0.70 30.04. 09:24 78 (E) -8
CZ Peg p 9 0.562229 13.40 14.40 1.00 30.04. 09:24 253 (W) 46
AY Aqr s 10 0.281995 13.70 14.30 0.60 30.04. 09:24 217 (SW) 13
V1332 Tau s 1 0.271827 11.73 11.73 0.00 30.04. 09:24 101 (E) 39
DG Com s 2 0.986612 14.30 14.60 0.30 30.04. 09:24 7 (N) -19
V336 TrA p 10 0.266768 10.46 11.20 0.74 30.04. 09:24 224 (SW) -63
AS Lib p 10 0.553805 13.20 13.90 0.70 30.04. 09:24 303 (NW) -51
V437 Nor p 10 1.1324 13.91 14.12 0.21 30.04. 09:24 239 (SW) -64
V440 Cas p 8 0.32568791 15.00 15.50 0.50 30.04. 09:24 284 (W) 77
V451 Cam p 9 0.401453 13.20 13.70 0.50 30.04. 09:24 38 (NE) 45
V579 Lyr s 1 0.242906 12.77 12.77 0.00 30.04. 09:24 303 (NW) 31
V589 Vir s 1 0.271832 13.00 13.00 0.00 30.04. 09:25 330 (NW) -32
V625 And p 10 0.2495793 14.20 14.80 0.60 30.04. 09:25 243 (SW) 67
FL And s 7 0.905648 14.30 14.30 0.00 30.04. 09:25 173 (S) 77
BD Cen p 9 1.2011287 10.60 11.40 0.80 30.04. 09:25 222 (SW) -75
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 30.04. 09:25 36 (NE) 27
AW Vir s 1 0.3539976 11.00 11.67 0.67 30.04. 09:26 352 (N) -37
CZ CMi s 1 0.426397 10.55 10.55 0.00 30.04. 09:26 81 (E) 4
V752 Cen p 2 0.370229 9.10 9.66 0.56 30.04. 09:26 52 (NE) -70
IM And p 9 0.2703735 18.30 19.00 0.70 30.04. 09:26 195 (S) 79
GT Lup p 10 1.60222 11.74 12.65 0.91 30.04. 09:26 248 (W) -68
UW Hya p 3 1.055439 13.30 14.00 0.70 30.04. 09:26 68 (E) -14
QQ UMa p 10 0.372776 13.30 14.10 0.80 30.04. 09:26 34 (NE) 18
MT Cas p 1 0.313878 13.30 14.13 0.83 30.04. 09:26 308 (NW) 82
V713 And p 10 0.318453 12.01 12.13 0.12 30.04. 09:27 222 (SW) 69
V839 Oph p 1 0.4090015 8.80 9.39 0.59 30.04. 09:27 286 (W) -1
V726 Cyg s 1 0.497971 12.70 12.80 0.10 30.04. 09:27 288 (W) 40
IO Boo p 7 0.2711483 13.00 13.50 0.50 30.04. 09:27 343 (N) -13
V742 Her p 1 0.5776513 13.80 14.50 0.70 30.04. 09:27 314 (NW) 22
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 30.04. 09:27 160 (S) 20
RR Nor p 9 1.513766 9.60 10.80 1.20 30.04. 09:27 242 (SW) -70
Y For p 10 0.2699092 13.80 14.20 0.40 30.04. 09:27 156 (SE) 9
YY Eri p 1 0.3214963 8.37 9.04 0.67 30.04. 09:27 131 (SE) 17
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 30.04. 09:27 292 (W) -7
V1115 Cas s 1 0.323283 13.00 13.00 0.00 30.04. 09:27 38 (NE) 83
AF Hya s 9 0.5761742 12.80 13.80 1.00 30.04. 09:27 73 (E) -44
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.04. 09:28 43 (NE) 50
V353 Cam p 9 1.3268 15.21 17.86 2.65 30.04. 09:28 34 (NE) 59
FS Lup p 9 0.3813993 11.50 12.50 1.00 30.04. 09:28 255 (W) -73
EL Lyn p 7 0.644538 12.65 13.20 0.55 30.04. 09:28 49 (NE) 19
IN Boo p 7 0.285759 13.90 14.80 0.90 30.04. 09:28 346 (N) -8
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.