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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.07. 17:42 268 (W) 9
V1188 Tau s 6 0.576023 11.85 11.85 0.00 17.07. 17:43 341 (N) -13
V505 Cam p 7 0.336361 13.80 14.50 0.70 17.07. 17:43 349 (N) 51
OR Cas p 1 1.245709 11.40 12.40 1.00 17.07. 17:43 13 (N) 23
FG Gem p 1 0.819128 11.60 12.60 1.00 17.07. 17:43 299 (NW) -2
MU Lac p 10 0.2775155 14.10 15.10 1.00 17.07. 17:43 36 (NE) 24
GY Psc p 9 0.33967 12.40 12.60 0.20 17.07. 17:43 15 (N) -8
RS Tri p 1 1.908921 10.27 11.00 0.73 17.07. 17:43 11 (N) -10
BK Vul s 1 0.453463 12.80 12.80 0.00 17.07. 17:43 61 (NE) 12
V1175 Her s 1 0.321199 10.89 11.04 0.15 17.07. 17:43 130 (SE) 53
AK Her p 1 0.4215225 8.29 8.77 0.48 17.07. 17:43 120 (SE) 42
V412 Her s 7 0.3362122 14.70 15.20 0.50 17.07. 17:43 107 (E) 47
XX Sex s 7 0.5401135 9.30 9.50 0.20 17.07. 17:43 245 (SW) 12
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 17.07. 17:43 81 (E) -16
V678 Her p 10 1.389632 15.20 15.60 0.40 17.07. 17:43 133 (SE) 58
LU Lib p 10 0.351671 13.50 14.30 0.80 17.07. 17:44 159 (S) 20
CD Vul s 1 0.683745 11.50 11.90 0.40 17.07. 17:44 73 (E) 20
QT Per p 1 0.8515552 14.20 15.10 0.90 17.07. 17:44 353 (N) 8
HI Cep s 4 1.752931 12.30 12.30 0.00 17.07. 17:44 40 (NE) 43
DS Pup p 8 0.3886775 12.70 13.60 0.90 17.07. 17:44 263 (W) -28
V338 Aqr s 9 0.285143 12.40 12.40 0.00 17.07. 17:44 75 (E) -13
VW Boo s 1 0.342319 10.50 10.93 0.43 17.07. 17:45 184 (S) 52
NT Boo p 10 0.434877 12.10 12.35 0.25 17.07. 17:45 88 (E) 85
V392 Ori s 1 0.659284 10.90 10.90 0.00 17.07. 17:45 308 (NW) -6
BW Leo s 1 0.3373728 14.70 15.40 0.70 17.07. 17:45 243 (SW) 42
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.07. 17:45 74 (E) 44
VY Pup p 5 0.8167331 10.80 11.40 0.60 17.07. 17:45 273 (W) -18
CC Com s 1 0.2206859 11.30 11.30 0.00 17.07. 17:45 237 (SW) 52
IR Lib s 8 0.2743715 8.72 8.72 0.00 17.07. 17:46 167 (S) 10
GU Pup p 10 1.652698 11.40 12.20 0.80 17.07. 17:46 271 (W) -22
QY Boo p 10 0.341883 12.70 12.90 0.20 17.07. 17:46 111 (E) 77
W UMi s 1 1.7011485 8.51 8.66 0.15 17.07. 17:46 3 (N) 53
LY And p 4 0.345031 13.80 14.65 0.85 17.07. 17:46 2 (N) -1
FV CVn s 1 0.315365 11.80 12.10 0.30 17.07. 17:46 205 (SW) 71
GM Ara p 10 0.5623 12.50 13.40 0.90 17.07. 17:46 157 (SE) -27
GK Psc p 9 0.367547 13.60 13.95 0.35 17.07. 17:46 20 (N) -6
V457 Cam p 9 0.3033 13.80 14.20 0.40 17.07. 17:47 337 (NW) 39
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 17.07. 17:47 308 (NW) -5
V957 Cyg s 4 1.673536 12.20 12.60 0.40 17.07. 17:47 78 (E) 29
V342 Dra p 9 0.39221 12.65 13.05 0.40 17.07. 17:47 60 (NE) 77
MT Cam s 1 0.3661395 12.94 12.94 0.00 17.07. 17:47 341 (N) 19
VW Cep s 1 0.2783115 7.23 7.56 0.33 17.07. 17:47 22 (N) 48
OU Ser p 1 0.2967662 8.25 8.43 0.18 17.07. 17:47 158 (S) 55
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.07. 17:47 45 (NE) -10
V1073 Her p 1 0.2942815 11.00 11.70 0.70 17.07. 17:48 91 (E) 48
TZ Cru p 10 1.045617 12.10 12.70 0.60 17.07. 17:48 198 (S) -24
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 17.07. 17:48 80 (E) 32
V455 Mon p 5 0.6817285 14.50 15.30 0.80 17.07. 17:48 289 (W) -15
V685 Her p 10 0.5891435 15.40 16.00 0.60 17.07. 17:49 134 (SE) 57
GV Boo p 2 0.367868 12.40 12.80 0.40 17.07. 17:49 210 (SW) 65
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.