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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FO Vir s 7 0.775565 6.50 6.67 0.17 22.04. 16:53 95 (E) 5
MT Cas s 1 0.313878 13.30 14.02 0.72 22.04. 16:53 324 (NW) 28
V417 Lyr p 4 0.300661 14.90 16.20 1.30 22.04. 16:53 11 (N) -9
V1296 Cen p 10 0.506878 10.71 11.40 0.69 22.04. 16:53 121 (SE) -31
EO Lyn p 10 0.652416 13.80 14.60 0.80 22.04. 16:53 279 (W) 82
IK Boo s 1 0.303116 12.00 12.50 0.50 22.04. 16:53 68 (E) 20
V421 Dra p 10 0.653567 12.16 12.54 0.38 22.04. 16:53 2 (N) 42
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 22.04. 16:53 350 (N) -1
BL And p 1 0.722376 11.00 11.74 0.74 22.04. 16:54 331 (NW) 20
I Boo s 1 0.2678178 5.80 6.29 0.49 22.04. 16:54 46 (NE) 26
WX Dra p 2 1.8018647 13.50 15.30 1.80 22.04. 16:54 11 (N) 9
V417 Cam p 10 0.28482 14.20 14.70 0.50 22.04. 16:54 319 (NW) 70
VW UMi p 7 0.488922 12.10 12.52 0.42 22.04. 16:54 6 (N) 48
EX CVn p 4 0.2771572 13.10 13.50 0.40 22.04. 16:54 74 (E) 40
CK Boo s 1 0.3551495 8.99 9.23 0.24 22.04. 16:54 77 (E) 1
RY Ind s 10 0.712114 10.83 11.04 0.21 22.04. 16:54 286 (W) -79
CU Tau p 1 0.412528 11.50 11.92 0.42 22.04. 16:54 267 (W) 36
V736 Cep s 7 0.857848 9.96 10.40 0.44 22.04. 16:55 349 (N) 17
V569 Sco p 1 1.0472438 10.75 11.54 0.79 22.04. 16:55 96 (E) -57
TU Boo p 1 0.324284 11.80 12.50 0.70 22.04. 16:55 69 (E) 22
V2637 Oph p 7 0.386173 11.80 12.27 0.47 22.04. 16:55 45 (NE) -25
WW UMi s 8 0.601949 12.45 12.55 0.10 22.04. 16:55 26 (NE) 49
AM Leo s 1 0.3657975 9.25 9.83 0.58 22.04. 16:55 121 (SE) 35
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 22.04. 16:55 3 (N) 11
RT Hyi s 10 0.2840352 12.28 13.13 0.85 22.04. 16:56 197 (S) -51
HR Lac p 1 0.42907 13.90 14.40 0.50 22.04. 16:56 340 (N) 14
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.04. 16:56 70 (E) -49
MQ Boo p 7 0.493408 12.60 13.05 0.45 22.04. 16:56 52 (NE) 27
KZ Pav s 7 0.949879 7.71 7.71 0.00 22.04. 16:57 193 (S) -69
V363 Lup p 10 0.347743 11.60 11.90 0.30 22.04. 16:57 110 (E) -42
V Sge s 1 0.5141928 8.60 8.60 0.00 22.04. 16:57 355 (N) -19
V789 Her s 1 0.3200448 14.90 14.90 0.00 22.04. 16:57 31 (NE) 10
V516 Vel p 9 2.86839 8.48 8.64 0.16 22.04. 16:57 155 (SE) -13
V342 Lac s 1 0.700587 12.40 12.90 0.50 22.04. 16:57 340 (N) 16
XZ PsA p 10 0.753579 7.73 8.12 0.39 22.04. 16:57 311 (NW) -66
YY CrB p 1 0.37656 8.64 9.13 0.49 22.04. 16:57 46 (NE) 14
AM Tau s 1 2.043923 10.40 10.40 0.00 22.04. 16:58 229 (SW) 47
V467 And p 10 0.215 15.43 15.73 0.30 22.04. 16:58 314 (NW) 10
AS CrB p 1 0.380663 11.35 11.85 0.50 22.04. 16:58 46 (NE) 11
V1001 Cas s 1 0.429058 13.61 13.61 0.00 22.04. 16:58 325 (NW) 22
V488 Cam s 7 0.2674155 12.80 12.80 0.00 22.04. 16:58 358 (N) 62
V429 Lyr p 8 1.067603 14.50 16.30 1.80 22.04. 16:59 10 (N) -5
V1271 Her p 10 0.31962 14.20 14.70 0.50 22.04. 16:59 28 (NE) 7
V524 Mon p 3 0.28361685 14.40 15.20 0.80 22.04. 16:59 201 (S) 40
AD Phe p 10 0.379924 10.27 10.80 0.53 22.04. 16:59 249 (W) -36
CL Ari s 8 0.993599 9.75 9.75 0.00 22.04. 16:59 273 (W) 34
V621 Pup p 10 0.390386 10.25 11.00 0.75 22.04. 16:59 181 (S) -7
DT Lup p 10 1.453085 10.40 11.80 1.40 22.04. 16:59 125 (SE) -41
OW Lup p 10 0.360317 10.03 10.39 0.36 22.04. 16:59 103 (E) -35
AV Dor p 9 1.094875 9.67 10.09 0.42 22.04. 16:59 198 (S) -25
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.