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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Leo p 1 0.266728 11.37 11.50 0.13 22.07. 02:41 23 (NE) -20
EPS CrA p 9 0.591452 4.74 5.00 0.26 22.07. 02:41 232 (SW) -17
V505 Cyg p 1 0.667664 11.70 12.40 0.70 22.07. 02:41 262 (W) 51
V639 Aur s 4 0.3571 14.01 14.01 0.00 22.07. 02:41 48 (NE) 36
V1173 Her p 10 0.2656288 9.95 10.40 0.45 22.07. 02:41 314 (NW) 24
V2701 Oph p 9 0.339611 12.00 12.50 0.50 22.07. 02:41 287 (W) 1
EH CVn s 1 0.263585 12.91 12.91 0.00 22.07. 02:42 335 (NW) -4
RS Lep s 6 1.288542 9.91 9.96 0.05 22.07. 02:42 100 (E) -18
QW Cyg p 2 0.5876453 13.90 14.40 0.50 22.07. 02:42 274 (W) 49
CX Gem s 4 2.163696 12.00 12.00 0.00 22.07. 02:42 65 (NE) 8
UZ Mic p 10 0.440964 11.90 12.40 0.50 22.07. 02:43 213 (SW) -7
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 22.07. 02:43 192 (S) 59
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 22.07. 02:43 201 (S) 31
CR Tri p 9 0.296078 14.10 14.80 0.70 22.07. 02:43 101 (E) 54
OQ Dra p 7 0.3396745 13.20 13.80 0.60 22.07. 02:43 359 (N) 33
WY Tau p 1 0.6927606 11.14 11.73 0.59 22.07. 02:44 70 (E) 18
V382 Cyg p 2 1.885517 8.29 9.18 0.89 22.07. 02:44 270 (W) 51
V446 Peg p 1 0.305983 14.00 14.50 0.50 22.07. 02:44 238 (SW) 56
DV Aqr s 9 1.57553 5.89 6.10 0.21 22.07. 02:44 222 (SW) 16
V645 And p 8 0.4125814 13.05 13.45 0.40 22.07. 02:45 260 (W) 86
V960 Cep p 6 0.333992 12.80 13.50 0.70 22.07. 02:45 2 (N) 71
V1853 Ori p 1 0.383 11.60 12.02 0.42 22.07. 02:45 85 (E) 17
MQ Peg p 3 0.379386 13.39 13.67 0.28 22.07. 02:45 212 (SW) 66
RS Tri s 1 1.908921 10.27 10.40 0.13 22.07. 02:45 124 (SE) 61
VV Ara p 10 1.00937 13.20 13.80 0.60 22.07. 02:45 236 (SW) -47
ER Psc p 5 1.620216 12.10 13.80 1.70 22.07. 02:46 193 (S) 47
LU Cnc s 6 0.39855 12.10 12.55 0.45 22.07. 02:46 37 (NE) -13
BW Dra p 1 0.292165 8.61 9.08 0.47 22.07. 02:46 335 (NW) 29
V1045 Her s 1 0.510283 10.90 10.90 0.00 22.07. 02:46 309 (NW) 29
LP Com s 1 0.337934 12.76 12.76 0.00 22.07. 02:46 349 (N) -12
HX UMa s 5 0.379156 8.89 9.06 0.17 22.07. 02:46 357 (N) 3
V443 Dra p 10 3.0166 12.70 13.05 0.35 22.07. 02:46 333 (NW) 58
UX UMa p 1 0.19667128 12.57 14.15 1.58 22.07. 02:46 343 (N) 15
NP Cen p 10 2.853001 10.40 11.20 0.80 22.07. 02:46 217 (SW) -73
PY Vir s 1 0.311248 9.60 10.00 0.40 22.07. 02:46 332 (NW) -41
V643 Her s 4 1.223089 13.50 13.50 0.00 22.07. 02:46 277 (W) 25
V449 Aur p 10 0.70366366 7.46 7.58 0.13 22.07. 02:46 54 (NE) 30
OO Aqr s 5 0.586623 9.20 9.59 0.39 22.07. 02:46 225 (SW) 16
V405 Dra p 1 0.413036 11.54 11.88 0.34 22.07. 02:46 305 (NW) 43
CS CrB p 9 0.336486 15.00 15.20 0.20 22.07. 02:46 304 (NW) 8
V488 Cam s 7 0.2674155 12.80 12.80 0.00 22.07. 02:47 14 (N) 43
CX Mus p 10 5.903235 9.20 9.90 0.70 22.07. 02:47 180 (S) -71
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 22.07. 02:47 281 (W) 65
V880 Per p 10 0.7738 13.35 13.70 0.35 22.07. 02:47 87 (E) 56
T Aur p 6 0.20437829 15.20 15.50 0.30 22.07. 02:47 72 (E) 25
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.07. 02:47 11 (N) 31
V458 Mon p 5 0.3969371 13.30 13.90 0.60 22.07. 02:48 75 (E) -9
V2769 Ori p 5 0.27872 15.00 15.30 0.30 22.07. 02:48 85 (E) 3
AZ Vel p 10 0.77578092 12.70 13.60 0.90 22.07. 02:48 101 (E) -55
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.07. 02:48 260 (W) -26
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.