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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Vir p 7 0.350949 12.90 13.35 0.45 29.07. 12:00 97 (E) 10
V345 Dra p 10 0.291903 13.20 13.45 0.25 29.07. 12:00 47 (NE) 33
V364 Aur p 1 0.699025 11.40 12.20 0.80 29.07. 12:00 288 (W) 51
RZ Cru p 10 0.43384 14.00 15.30 1.30 29.07. 12:00 156 (SE) -31
SW Ant s 10 0.3802 13.80 14.60 0.80 29.07. 12:00 176 (S) 15
PZ UMa p 7 0.2626732 12.50 13.10 0.60 29.07. 12:00 200 (S) 90
RS Sct p 5 0.6642377 9.78 10.91 1.13 29.07. 12:01 54 (NE) -38
TV UMi p 1 0.4155497 8.77 8.85 0.08 29.07. 12:01 26 (NE) 49
QU Lyr p 2 1.22303638 12.70 13.10 0.40 29.07. 12:01 26 (NE) -1
V427 Lac p 10 7.579659 14.80 16.50 1.70 29.07. 12:02 352 (N) 10
AL Men p 10 0.955557 8.89 9.22 0.33 29.07. 12:02 193 (S) -44
NN Mon p 6 0.9123618 12.70 13.90 1.20 29.07. 12:02 219 (SW) 31
V947 Per p 6 0.297667 13.45 14.05 0.60 29.07. 12:02 287 (W) 29
GH Mon s 5 0.7071845 12.80 13.10 0.30 29.07. 12:02 223 (SW) 29
V585 Aur p 4 0.535301 11.05 11.45 0.40 29.07. 12:02 279 (W) 36
VY Cet s 3 0.34081 11.20 11.80 0.60 29.07. 12:02 276 (W) -31
BM Tri p 9 0.317819 13.00 13.40 0.40 29.07. 12:02 310 (NW) 12
V838 Cep p 10 0.532081 12.50 13.05 0.55 29.07. 12:02 4 (N) 23
V1146 Her p 10 7.654 11.10 11.45 0.35 29.07. 12:02 51 (NE) 31
EX Lyr s 1 0.717293 12.08 12.61 0.53 29.07. 12:02 38 (NE) -5
V1321 Her p 10 0.294372 10.68 10.94 0.26 29.07. 12:03 34 (NE) 17
V345 Gem p 1 0.274778 7.82 7.88 0.06 29.07. 12:03 243 (SW) 64
DY Cet p 1 0.44079 9.47 10.05 0.58 29.07. 12:03 271 (W) -19
V579 And p 10 0.338094 12.50 12.80 0.30 29.07. 12:03 343 (N) -2
V864 Mon p 5 0.358427 9.90 10.60 0.70 29.07. 12:03 219 (SW) 28
AH Mic p 10 0.387315 13.20 13.60 0.40 29.07. 12:03 29 (NE) -79
V400 Lyr s 1 0.253427 12.70 12.70 0.00 29.07. 12:03 27 (NE) 3
IY Aps p 10 0.4184362 12.70 13.00 0.30 29.07. 12:04 155 (SE) -53
V1104 Her s 1 0.227876 13.30 13.30 0.00 29.07. 12:04 32 (NE) 18
V1383 Ori p 9 0.6663 8.46 8.66 0.20 29.07. 12:04 237 (SW) 16
V2769 Ori s 5 0.27872 15.00 15.00 0.00 29.07. 12:04 245 (SW) 26
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 29.07. 12:04 283 (W) 26
FH Del p 10 0.6780377 14.60 15.40 0.80 29.07. 12:04 16 (N) -19
V437 Cam p 9 0.439027 13.90 14.80 0.90 29.07. 12:04 330 (NW) 60
V687 Her p 4 0.321451 14.40 15.00 0.60 29.07. 12:04 67 (NE) 12
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 29.07. 12:04 15 (N) -1
V813 Cep p 10 0.338921 13.15 13.50 0.35 29.07. 12:04 11 (N) 22
V951 Per s 7 0.270478 12.70 13.14 0.44 29.07. 12:05 288 (W) 31
V1264 Her p 10 0.81474 12.35 12.70 0.35 29.07. 12:05 48 (NE) 10
QT Lup p 10 0.385957 12.32 12.82 0.50 29.07. 12:05 129 (SE) -26
GI Boo p 4 1.033533 11.30 11.80 0.50 29.07. 12:05 72 (E) 37
RV Gru s 10 0.2595312 11.00 11.40 0.40 29.07. 12:05 280 (W) -79
VW Phe p 10 1.74216 10.70 11.46 0.76 29.07. 12:05 259 (W) -50
MR Aur p 9 0.690301 15.10 15.50 0.40 29.07. 12:05 267 (W) 45
V607 Cen p 10 4.44625 13.60 14.30 0.70 29.07. 12:05 153 (SE) -32
V651 Ara p 10 0.2770608 14.60 15.40 0.80 29.07. 12:05 128 (SE) -48
LR Cam p 1 0.43414 10.70 11.30 0.60 29.07. 12:05 326 (NW) 57
PY Cyg p 8 0.4650325 14.80 15.20 0.40 29.07. 12:06 19 (N) 1
EY Cas s 1 0.4819812 14.00 14.50 0.50 29.07. 12:06 340 (N) 22
V1261 Her s 4 0.397693 13.00 14.00 1.00 29.07. 12:06 56 (NE) 0
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.