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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Sex s 1 0.4434355 9.01 9.30 0.29 09.04. 07:42 341 (N) -41
V463 Peg s 7 0.330569 11.60 12.05 0.45 09.04. 07:42 181 (S) 58
AF LMi p 6 0.406597 14.00 14.60 0.60 09.04. 07:42 351 (N) -7
HN UMa p 4 0.38261 9.90 10.02 0.12 09.04. 07:42 344 (N) -1
CC Com p 1 0.2206859 11.30 12.21 0.91 09.04. 07:43 328 (NW) -11
U Peg p 1 0.3747772 9.23 9.76 0.53 09.04. 07:43 133 (SE) 48
V760 Cep p 10 0.316492 14.79 15.22 0.43 09.04. 07:43 5 (N) 53
CD Tri p 3 0.369035 12.14 12.62 0.48 09.04. 07:43 80 (E) 40
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 09.04. 07:44 335 (NW) -37
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.04. 07:44 353 (N) 19
HY Lyr p 4 0.369101 13.80 14.40 0.60 09.04. 07:44 267 (W) 46
IY Aps p 10 0.4184362 12.70 13.00 0.30 09.04. 07:44 202 (S) -44
GQ Boo s 1 0.3846402 12.65 12.65 0.00 09.04. 07:44 297 (NW) 11
V2766 Ori s 6 0.6032 15.00 15.00 0.00 09.04. 07:44 63 (NE) -14
V1853 Ori p 1 0.383 11.60 12.02 0.42 09.04. 07:44 65 (NE) 0
LP Her p 10 3.8389124 13.00 16.20 3.20 09.04. 07:45 241 (SW) 37
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 09.04. 07:45 260 (W) 21
BS UMa s 1 0.3495099 13.70 14.00 0.30 09.04. 07:45 344 (N) 5
V627 Aur p 8 0.387842 13.70 14.10 0.40 09.04. 07:45 45 (NE) 14
EW Psc p 8 0.241202 10.38 10.38 0.00 09.04. 07:45 137 (SE) 42
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 09.04. 07:45 280 (W) 58
V653 Lyr s 1 0.468813 11.23 11.56 0.33 09.04. 07:45 276 (W) 53
V452 And p 6 0.978438 13.80 15.14 1.34 09.04. 07:46 89 (E) 77
DZ Lyn s 1 0.378018 9.90 9.90 0.00 09.04. 07:46 19 (N) 6
V430 Nor p 10 0.366 16.70 17.22 0.52 09.04. 07:46 226 (SW) -40
TW Mus p 10 0.4179484 12.10 12.60 0.50 09.04. 07:46 209 (SW) -69
V417 Lyr s 4 0.300661 14.90 14.90 0.00 09.04. 07:46 255 (W) 53
V337 Cen p 10 1.86439 12.30 13.00 0.70 09.04. 07:46 224 (SW) -54
V581 Lyr s 8 0.787001 12.70 12.70 0.00 09.04. 07:46 267 (W) 55
NS Lac p 6 1.015555 14.10 14.90 0.80 09.04. 07:46 87 (E) 85
SY Boo p 1 0.714484 12.25 12.87 0.62 09.04. 07:46 301 (NW) -2
V490 Cyg s 1 1.140236 13.10 13.50 0.40 09.04. 07:46 237 (SW) 63
II Aps p 10 0.842236 11.20 11.70 0.50 09.04. 07:47 202 (S) -46
GP Vul s 1 1.0325 10.70 11.20 0.50 09.04. 07:47 242 (SW) 57
GU Boo p 1 0.4887296 13.10 13.70 0.60 09.04. 07:47 299 (NW) 20
QW Tel p 10 0.411928 8.06 8.21 0.15 09.04. 07:47 210 (SW) -25
V455 Lac p 10 1.9879 12.44 13.05 0.61 09.04. 07:47 79 (E) 88
V691 Her s 9 0.58716 13.30 13.30 0.00 09.04. 07:47 278 (W) 17
OU Ser p 1 0.2967662 8.25 8.43 0.18 09.04. 07:47 287 (W) 7
V349 Cen p 10 0.4556414 13.90 14.50 0.60 09.04. 07:47 284 (W) -69
WY Sex s 5 0.3680553 11.50 11.50 0.00 09.04. 07:47 356 (N) -41
V1258 Cen p 10 0.08885 15.40 22.20 6.80 09.04. 07:47 282 (W) -51
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 09.04. 07:47 255 (W) 71
V495 Cam p 10 0.354461 13.00 13.35 0.35 09.04. 07:48 7 (N) 38
V589 Vir p 1 0.271832 13.00 13.00 0.00 09.04. 07:48 288 (W) -10
V1332 Tau p 1 0.271827 11.73 12.10 0.37 09.04. 07:48 67 (NE) 11
V432 Vel p 10 1.46857 9.04 9.22 0.18 09.04. 07:48 311 (NW) -80
V364 Aps s 5 0.295464 14.00 14.00 0.00 09.04. 07:48 200 (S) -48
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 09.04. 07:49 35 (NE) 66
RZ Com p 1 0.338507 10.42 11.13 0.71 09.04. 07:49 325 (NW) -9
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.