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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cyg p 1 0.667664 11.70 12.40 0.70 27.12. 19:17 295 (NW) 22
V483 Cyg p 7 2.604278 11.60 12.30 0.70 27.12. 19:17 299 (NW) 18
V405 Dra s 1 0.413036 11.54 11.54 0.00 27.12. 19:18 327 (NW) 23
BT CrB p 9 0.0892 18.90 20.40 1.50 27.12. 19:18 345 (N) -3
RT Hyi s 10 0.2840352 12.28 13.13 0.85 27.12. 19:18 186 (S) -40
CC Tri p 9 0.382946 13.20 13.70 0.50 27.12. 19:18 195 (S) 72
V488 Cam p 7 0.2674155 12.80 12.95 0.15 27.12. 19:18 19 (N) 51
AS Cen p 10 0.3052373 13.00 13.20 0.20 27.12. 19:18 124 (SE) -59
V1157 Her p 10 0.31589 14.10 14.70 0.60 27.12. 19:18 344 (N) 2
V676 And p 10 0.364529 12.86 13.26 0.40 27.12. 19:18 267 (W) 54
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 27.12. 19:19 322 (NW) 14
AF Cru p 10 1.895685 10.57 11.10 0.53 27.12. 19:19 138 (SE) -66
V790 Cep s 8 0.3212316 12.62 12.62 0.00 27.12. 19:19 357 (N) 54
RY Gru p 9 2.012939 11.70 12.30 0.60 27.12. 19:19 217 (SW) -11
BS UMa s 1 0.3495099 13.70 14.00 0.30 27.12. 19:19 35 (NE) 12
AW Ari p 8 0.381766 13.66 14.33 0.67 27.12. 19:19 202 (S) 51
RY Men p 10 0.369514 13.19 14.16 0.97 27.12. 19:19 178 (S) -41
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 27.12. 19:19 80 (E) 10
GW Cep p 1 0.3188312 11.40 12.10 0.70 27.12. 19:19 355 (N) 59
V1067 Her p 1 0.258109 12.58 13.21 0.63 27.12. 19:19 329 (NW) 11
NW Aqr p 1 0.30163 12.00 12.00 0.00 27.12. 19:20 246 (SW) 20
V509 Cam s 6 0.350347 13.00 13.50 0.50 27.12. 19:20 15 (N) 47
V477 Peg p 9 0.2747515 11.65 11.75 0.10 27.12. 19:20 271 (W) 26
V444 And p 7 0.46878 13.04 13.74 0.70 27.12. 19:20 250 (W) 72
V351 Cam p 9 0.348318 16.23 16.52 0.29 27.12. 19:20 25 (NE) 68
V435 Gem p 1 0.3365 10.55 10.92 0.37 27.12. 19:20 85 (E) 25
V416 Cam p 10 0.3863 14.40 15.00 0.60 27.12. 19:20 29 (NE) 60
RV Crv s 1 0.7472455 8.60 8.60 0.00 27.12. 19:21 52 (NE) -50
KO Ara p 9 0.3825476 13.30 14.10 0.80 27.12. 19:21 244 (SW) -63
V1234 Tau p 7 0.387939 12.60 13.00 0.40 27.12. 19:21 144 (SE) 44
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 27.12. 19:21 300 (NW) 12
V515 Mon p 1 0.8739713 11.60 12.20 0.60 27.12. 19:21 115 (SE) 17
LP Com p 1 0.337934 12.76 13.37 0.61 27.12. 19:21 30 (NE) -7
BM Oct p 10 3.708965 11.80 12.60 0.80 27.12. 19:21 196 (S) -47
IQ Per p 1 1.743567 7.72 8.27 0.55 27.12. 19:22 92 (E) 78
V664 Pup p 10 0.330557 11.89 12.26 0.37 27.12. 19:22 138 (SE) -27
UZ Pup s 1 0.794851 9.35 10.00 0.65 27.12. 19:22 111 (E) 0
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 27.12. 19:22 320 (NW) 28
V963 Aql p 10 3.03685 14.40 15.70 1.30 27.12. 19:22 286 (W) -20
MU Aur p 4 2.202283 13.20 13.60 0.40 27.12. 19:22 102 (E) 49
EY Sct p 8 1.1663855 11.90 12.70 0.80 27.12. 19:22 291 (W) -25
GK CVn p 10 0.4012861 14.40 15.50 1.10 27.12. 19:22 10 (N) -6
UX UMa p 1 0.19667128 12.57 14.15 1.58 27.12. 19:22 11 (N) 13
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 27.12. 19:22 302 (NW) 24
V475 Cam p 9 0.4586 13.61 13.66 0.05 27.12. 19:22 25 (NE) 53
V1792 Cyg p 9 3.30342 7.29 7.38 0.09 27.12. 19:23 296 (NW) 28
GM Ara p 10 0.5623 12.50 13.40 0.90 27.12. 19:23 228 (SW) -64
V789 Cyg s 6 0.288551 13.30 13.30 0.00 27.12. 19:23 305 (NW) 10
AW Cam p 5 0.7713465 8.22 8.66 0.44 27.12. 19:23 33 (NE) 56
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.12. 19:23 357 (N) -6
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.