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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MQ Gem p 10 3.81989 15.30 16.70 1.40 24.07. 04:19 86 (E) 17
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.07. 04:19 34 (NE) 46
BE Vul p 1 1.552048 9.78 11.31 1.53 24.07. 04:19 278 (W) 30
EK Com s 1 0.266685 12.70 12.70 0.00 24.07. 04:19 8 (N) -12
MU Aqr s 3 0.2722205 11.30 11.30 0.00 24.07. 04:19 253 (W) 12
V400 Lyr s 1 0.253427 12.70 12.70 0.00 24.07. 04:20 299 (NW) 26
V339 Dra p 9 0.457404 13.40 14.00 0.60 24.07. 04:20 339 (N) 19
NY Cen p 9 1.295204 12.00 13.00 1.00 24.07. 04:20 179 (S) -77
DD Com p 1 0.2692074 14.30 15.05 0.75 24.07. 04:20 14 (N) -17
V566 And p 8 0.389694 10.85 11.30 0.45 24.07. 04:20 150 (SE) 74
MT Cas p 1 0.313878 13.30 14.13 0.83 24.07. 04:20 300 (NW) 78
QW And s 5 0.49187 12.60 12.60 0.00 24.07. 04:20 258 (W) 88
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 24.07. 04:20 293 (NW) 38
V405 Dra p 1 0.413036 11.54 11.88 0.34 24.07. 04:20 317 (NW) 31
V838 Cep p 10 0.532081 12.50 13.05 0.55 24.07. 04:20 316 (NW) 53
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.07. 04:21 11 (N) -17
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 24.07. 04:21 308 (NW) 35
AR Cru p 9 5.845595 12.60 14.30 1.70 24.07. 04:21 130 (SE) -74
UX Her s 1 1.54886 9.05 9.11 0.06 24.07. 04:21 299 (NW) -1
V524 Mon p 3 0.28361685 14.40 15.20 0.80 24.07. 04:21 94 (E) 7
EPS CrA s 9 0.591452 4.74 4.95 0.21 24.07. 04:22 249 (W) -32
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 24.07. 04:22 313 (NW) 45
BZ Leo p 8 0.2697257 15.30 16.10 0.80 24.07. 04:22 26 (NE) -13
V1096 Her p 1 0.2414165 13.05 13.40 0.35 24.07. 04:22 319 (NW) 17
LL Cnc p 8 1.324349 11.30 12.60 1.30 24.07. 04:22 62 (NE) 3
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 24.07. 04:22 305 (NW) 35
QV UMa s 6 0.311444 13.50 13.50 0.00 24.07. 04:22 35 (NE) 21
AE Phe p 1 0.362374 7.56 8.25 0.69 24.07. 04:22 180 (S) -10
V1355 Her p 8 0.2892705 11.66 11.90 0.24 24.07. 04:22 296 (NW) 11
V1269 Cen p 10 0.389943 12.70 13.65 0.95 24.07. 04:23 2 (N) -73
V508 Cen s 10 0.3945023 12.70 13.20 0.50 24.07. 04:23 313 (NW) -79
SX Crv s 1 0.3166127 8.99 9.23 0.24 24.07. 04:23 23 (NE) -57
RV Gru p 10 0.2595312 11.00 11.40 0.40 24.07. 04:23 209 (SW) -14
DM Del s 1 0.8446725 8.58 8.80 0.22 24.07. 04:23 266 (W) 22
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 24.07. 04:23 304 (NW) 52
UU Aqr p 1 0.16358045 10.90 12.60 1.70 24.07. 04:24 236 (SW) 21
KM UMa p 1 0.3518602 11.00 11.50 0.50 24.07. 04:24 21 (N) -2
V924 Oph p 10 0.359554 15.70 16.40 0.70 24.07. 04:24 286 (W) -3
FS Lyn p 9 0.5400065 11.02 11.37 0.35 24.07. 04:24 48 (NE) 20
V1187 Her p 1 0.310764 11.14 11.31 0.17 24.07. 04:24 325 (NW) 4
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 24.07. 04:24 67 (NE) 3
V342 Mus p 10 2.0918 17.07 17.11 0.04 24.07. 04:24 172 (S) -75
DY CVn s 1 0.2459495 12.00 12.00 0.00 24.07. 04:24 4 (N) -3
V474 Cam s 5 0.328205 10.90 10.90 0.00 24.07. 04:24 31 (NE) 47
V524 Hya p 10 0.15 17.12 19.40 2.28 24.07. 04:24 68 (E) -16
V441 Lac p 1 0.3089166 12.56 12.78 0.22 24.07. 04:25 295 (NW) 59
Z Lep s 1 0.993709 11.63 12.63 1.00 24.07. 04:25 127 (SE) 10
DW UMa s 1 0.13660653 15.10 16.60 1.50 24.07. 04:25 24 (NE) 25
MT Boo s 6 0.3653325 13.45 13.45 0.00 24.07. 04:26 346 (N) 2
KT Aps s 10 0.3742 15.00 15.20 0.20 24.07. 04:26 202 (S) -56
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.