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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.07. 05:00 23 (NE) 37
CI CrB p 10 0.350076 12.83 13.02 0.19 22.07. 05:00 332 (NW) -7
CN And s 1 0.4627909 9.70 9.96 0.26 22.07. 05:01 251 (W) 70
U Hyi p 10 0.701076 13.08 13.86 0.78 22.07. 05:01 186 (S) -40
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 22.07. 05:01 299 (NW) 24
AM Aqr p 9 0.3737388 12.80 14.20 1.40 22.07. 05:02 233 (SW) 4
BX Psc p 10 5.1825 7.53 7.60 0.07 22.07. 05:02 217 (SW) 42
V954 Oph s 9 0.2252705 14.30 14.90 0.60 22.07. 05:02 293 (NW) -17
V1155 Her p 10 0.36945 14.40 14.80 0.40 22.07. 05:02 337 (NW) 6
V917 Cep p 7 0.411767 12.88 13.25 0.37 22.07. 05:02 328 (NW) 61
V569 Aur p 10 1.183324 13.00 13.50 0.50 22.07. 05:02 76 (E) 53
LS Del p 1 0.3638404 8.61 8.76 0.15 22.07. 05:02 273 (W) 23
V1137 Her p 10 0.37083 14.30 14.70 0.40 22.07. 05:03 343 (N) 12
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.07. 05:03 31 (NE) 13
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 22.07. 05:03 298 (NW) 33
IR Cas p 1 0.680686 10.80 12.30 1.50 22.07. 05:03 296 (NW) 63
GR Vir p 1 0.346974 7.80 8.40 0.60 22.07. 05:03 345 (N) -46
V349 Cen p 10 0.4556414 13.90 14.50 0.60 22.07. 05:03 82 (E) -65
XY Leo s 1 0.2841029 9.45 9.80 0.35 22.07. 05:04 57 (NE) -4
WZ LMi s 1 0.38914 12.45 12.45 0.00 22.07. 05:04 43 (NE) 4
VV Vir s 1 0.446135 11.90 13.20 1.30 22.07. 05:04 360 (N) -50
V466 Car p 9 3.45584 7.25 7.55 0.30 22.07. 05:04 137 (SE) -43
V515 Cam p 6 0.30833 13.45 14.10 0.65 22.07. 05:04 10 (N) 38
V648 Lyr p 1 0.368752 13.22 13.62 0.40 22.07. 05:05 315 (NW) 17
EH Ori p 8 1.513701 13.30 14.30 1.00 22.07. 05:05 106 (E) 26
IT Per s 1 1.533725 9.90 10.00 0.10 22.07. 05:05 131 (SE) 81
LU Lac p 2 0.2988016 14.60 15.45 0.85 22.07. 05:05 294 (NW) 55
V1353 Aql p 1 1.414802 10.50 11.40 0.90 22.07. 05:05 288 (W) 6
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 22.07. 05:05 295 (NW) 36
DE Lyn s 1 0.408818 13.13 13.13 0.00 22.07. 05:05 43 (NE) 38
BN Psc p 8 0.349118 16.45 16.75 0.30 22.07. 05:05 202 (S) 67
V626 Aur p 9 0.3956 15.59 15.86 0.27 22.07. 05:05 84 (E) 50
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 22.07. 05:05 294 (NW) 32
OQ Cam s 6 0.43784 10.90 10.90 0.00 22.07. 05:05 31 (NE) 72
AU Aqr s 10 0.3711583 12.90 12.90 0.00 22.07. 05:05 229 (SW) 0
KS Lac p 6 4.00634 14.00 14.50 0.50 22.07. 05:06 302 (NW) 56
AH Cnc p 1 0.360455 13.31 13.69 0.38 22.07. 05:06 74 (E) 2
V1099 Cen s 10 1.25092 10.90 10.90 0.00 22.07. 05:06 135 (SE) -67
V448 Cas p 7 0.574084 14.50 15.00 0.50 22.07. 05:06 320 (NW) 75
WX And p 7 3.001184 12.10 13.80 1.70 22.07. 05:06 224 (SW) 64
FF Vul s 1 0.444979 13.10 13.10 0.00 22.07. 05:06 284 (W) 22
TY UMa s 1 0.354548 11.48 12.14 0.66 22.07. 05:06 17 (N) 19
PP Cam p 2 0.840392 12.45 13.01 0.56 22.07. 05:06 15 (N) 63
PT Vel p 9 1.8020075 7.05 7.60 0.55 22.07. 05:07 112 (E) -41
V406 Cam p 10 0.290534 12.65 13.00 0.35 22.07. 05:07 45 (NE) 59
GK Aqr s 1 0.327415 12.40 12.40 0.00 22.07. 05:07 243 (SW) 20
V773 Cas p 7 2.58733 6.21 6.30 0.09 22.07. 05:07 337 (NW) 82
DL Cir p 10 2.43419 12.30 13.85 1.55 22.07. 05:07 204 (SW) -78
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 22.07. 05:07 298 (NW) 57
GI CVn s 8 0.30316 14.10 14.60 0.50 22.07. 05:07 2 (N) 7
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.