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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V711 Cyg s 1 0.82671 13.80 13.80 0.00 21.05. 06:07 268 (W) 78
V400 Lyr p 1 0.253427 12.70 13.35 0.65 21.05. 06:07 276 (W) 48
BQ Eri p 1 0.821972 10.94 11.28 0.34 21.05. 06:07 93 (E) -5
V676 Cen p 7 0.292394 11.90 12.60 0.70 21.05. 06:07 266 (W) -51
GM Aqr p 6 0.367282 13.80 15.00 1.20 21.05. 06:07 193 (S) 37
IN Boo p 7 0.285759 13.90 14.80 0.90 21.05. 06:07 322 (NW) 1
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.05. 06:08 37 (NE) -23
LV Cam s 4 0.3657282 16.00 16.00 0.00 21.05. 06:08 37 (NE) 36
V415 Aql p 8 2.46274713 11.10 12.00 0.90 21.05. 06:08 250 (W) 33
V417 Gem p 9 0.393382 9.80 9.92 0.12 21.05. 06:08 51 (NE) 5
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 21.05. 06:08 280 (W) 80
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 21.05. 06:08 131 (SE) 25
V1049 Her s 3 0.72733 10.80 10.80 0.00 21.05. 06:09 282 (W) 18
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 21.05. 06:09 240 (SW) -8
QQ Cas p 1 2.142049 10.30 10.90 0.60 21.05. 06:09 26 (NE) 79
V1301 Sco s 8 1.95406 13.00 13.00 0.00 21.05. 06:09 246 (SW) -26
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.05. 06:09 269 (W) 54
XY Cru s 8 1.0240025 11.10 11.20 0.10 21.05. 06:09 209 (SW) -73
CX CMa s 8 0.9546236 9.90 10.30 0.40 21.05. 06:09 82 (E) -41
EL CVn p 9 0.795627 9.42 9.59 0.17 21.05. 06:09 336 (NW) 8
AS CrB p 1 0.380663 11.35 11.85 0.50 21.05. 06:10 305 (NW) 17
AP CMa p 10 2.138138 14.30 15.10 0.80 21.05. 06:10 76 (E) -37
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 21.05. 06:10 37 (NE) -15
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.05. 06:10 50 (NE) 42
WY Cep s 2 1.249057 10.80 11.50 0.70 21.05. 06:10 354 (N) 72
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.05. 06:10 78 (E) -4
KR Pav p 10 0.4838 13.70 14.80 1.10 21.05. 06:10 194 (S) -33
RU UMi s 1 0.524926 10.00 10.22 0.22 21.05. 06:10 345 (N) 33
V506 And p 9 0.34345 13.60 14.40 0.80 21.05. 06:10 125 (SE) 64
GX Psc p 9 0.43431 13.40 13.70 0.30 21.05. 06:10 114 (SE) 59
AR Lac p 1 1.983212 6.08 6.77 0.69 21.05. 06:10 252 (W) 79
V404 Gem p 1 0.348706 11.59 12.13 0.54 21.05. 06:10 61 (NE) -3
V1315 Her p 1 0.358361 12.75 13.10 0.35 21.05. 06:11 291 (W) 37
V643 Her s 4 1.223089 13.50 13.50 0.00 21.05. 06:11 270 (W) 31
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.05. 06:11 103 (E) 23
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 21.05. 06:11 227 (SW) 16
OQ Cam p 6 0.43784 10.90 11.40 0.50 21.05. 06:11 42 (NE) 53
V563 And p 8 0.3031916 13.70 14.20 0.50 21.05. 06:11 96 (E) 56
V591 Lyr s 2 0.300395 11.95 11.95 0.00 21.05. 06:11 285 (W) 40
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 21.05. 06:11 271 (W) 54
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.05. 06:12 276 (W) -11
KX Nor p 10 0.58614 14.30 14.80 0.50 21.05. 06:12 231 (SW) -44
V381 Her p 1 1.346266 12.60 13.70 1.10 21.05. 06:12 282 (W) 17
V428 Vel p 9 0.85496 11.03 11.91 0.88 21.05. 06:12 89 (E) -83
DF Lyr s 1 0.5771284 13.10 13.40 0.30 21.05. 06:12 270 (W) 38
V435 Dra p 10 0.5221901 12.32 12.64 0.32 21.05. 06:12 327 (NW) 61
V1300 Her s 1 0.296334 12.63 12.63 0.00 21.05. 06:12 290 (W) 34
V1167 Her p 3 0.275279 9.89 9.89 0.00 21.05. 06:12 284 (W) -2
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.05. 06:12 268 (W) -37
GM Boo p 1 0.361122 11.85 12.20 0.35 21.05. 06:13 311 (NW) -3
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.