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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1095 Her p 1 0.415379 11.90 12.40 0.50 30.04. 10:58 329 (NW) 11
V947 Per s 6 0.297667 13.45 13.45 0.00 30.04. 10:58 128 (SE) 66
V443 Cam s 9 0.411691 14.00 14.80 0.80 30.04. 10:59 24 (NE) 56
V512 Cam p 9 0.572739 12.80 13.05 0.25 30.04. 10:59 7 (N) 47
V365 Dra p 10 0.35396 11.82 12.03 0.21 30.04. 10:59 336 (NW) 20
V728 Her s 1 0.4712895 10.90 11.40 0.50 30.04. 10:59 330 (NW) 9
V948 Mon s 7 0.377107 13.00 13.60 0.60 30.04. 10:59 96 (E) 5
V877 Cep p 10 3.009654 11.70 12.16 0.46 30.04. 11:00 338 (N) 54
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 30.04. 11:00 314 (NW) 30
IR Lib s 8 0.2743715 8.72 8.72 0.00 30.04. 11:00 328 (NW) -66
V423 Tau s 6 0.682416 15.70 15.80 0.10 30.04. 11:00 105 (E) 44
V747 Cep p 9 5.33146 10.10 10.26 0.16 30.04. 11:00 327 (NW) 64
V351 Cam p 9 0.348318 16.23 16.52 0.29 30.04. 11:00 27 (NE) 67
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 11:01 354 (N) -6
XY Ari p 10 0.25265 13.54 17.60 4.06 30.04. 11:01 170 (S) 59
V1055 Her p 1 0.3154085 11.32 11.52 0.20 30.04. 11:01 330 (NW) 8
TY CMi p 5 1.2991254 13.00 13.90 0.90 30.04. 11:01 99 (E) 11
V651 Ara p 10 0.2770608 14.60 15.40 0.80 30.04. 11:01 238 (SW) -70
BS Cas s 1 0.440469 12.20 12.60 0.40 30.04. 11:01 318 (NW) 76
V728 Cyg s 2 2.060155 10.60 10.60 0.00 30.04. 11:01 317 (NW) 40
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 30.04. 11:01 227 (SW) 12
HX UMa s 5 0.379156 8.89 9.06 0.17 30.04. 11:01 27 (NE) 9
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 30.04. 11:01 200 (S) 57
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 30.04. 11:01 265 (W) -36
V1341 Her p 9 0.58353 15.65 16.10 0.45 30.04. 11:01 303 (NW) -10
KN Vul p 1 0.3573295 13.00 13.40 0.40 30.04. 11:02 296 (NW) 15
V445 Nor p 10 0.4871 16.88 17.20 0.32 30.04. 11:02 233 (SW) -77
AH Tau s 1 0.3326733 11.25 11.85 0.60 30.04. 11:02 145 (SE) 62
V903 Ara p 9 0.301566 12.34 12.40 0.06 30.04. 11:02 238 (SW) -67
RT UMi p 3 1.841972 10.79 11.47 0.68 30.04. 11:02 352 (N) 42
QS UMa p 9 0.4183 15.70 17.65 1.95 30.04. 11:02 46 (NE) 29
V Lep s 4 1.0701152 9.57 9.87 0.30 30.04. 11:02 131 (SE) 5
V734 CrA p 9 0.978382 11.08 12.00 0.92 30.04. 11:03 254 (W) -47
FG Lyn p 9 1.43577 10.77 11.04 0.27 30.04. 11:03 52 (NE) 41
EQ Ori s 1 1.7460548 10.20 10.30 0.10 30.04. 11:03 139 (SE) 29
V752 Sgr p 9 1.919605 12.00 12.50 0.50 30.04. 11:03 285 (W) -47
V972 Her p 5 0.4430605 6.72 6.79 0.07 30.04. 11:03 320 (NW) 4
BL Dra s 4 0.402665 11.90 11.90 0.00 30.04. 11:03 324 (NW) 36
PS Boo p 10 0.28164 12.30 12.60 0.30 30.04. 11:04 353 (N) 11
GO Cha p 10 0.406067 10.64 10.97 0.33 30.04. 11:04 165 (S) -51
TU UMi p 4 0.377268 8.84 8.90 0.06 30.04. 11:04 359 (N) 36
LY And p 4 0.345031 13.80 14.65 0.85 30.04. 11:04 196 (S) 78
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 30.04. 11:04 321 (NW) 14
AU Phe s 10 0.2658125 12.23 12.73 0.50 30.04. 11:04 188 (S) -8
V416 Gem p 7 0.256181 12.50 13.00 0.50 30.04. 11:04 93 (E) 33
EQ Tau s 1 0.3413474 10.50 10.97 0.47 30.04. 11:05 147 (SE) 59
IM Cep p 2 0.921584 13.20 14.20 1.00 30.04. 11:05 314 (NW) 60
EF Boo s 1 0.4205155 9.43 9.43 0.00 30.04. 11:05 1 (N) 11
EL Pav p 10 1.1443 15.40 16.20 0.80 30.04. 11:05 209 (SW) -52
V930 Oph p 10 1.397553 14.20 14.80 0.60 30.04. 11:05 300 (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.