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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo p 1 0.2678178 5.80 6.40 0.60 05.08. 01:20 323 (NW) 19
IW Ara p 9 0.5368513 13.90 14.50 0.60 05.08. 01:20 222 (SW) -39
V899 Her s 1 0.421169 7.93 7.93 0.00 05.08. 01:20 299 (NW) 19
IM And s 9 0.2703735 18.30 18.80 0.50 05.08. 01:20 114 (SE) 71
V483 And s 1 0.2970635 11.97 12.20 0.23 05.08. 01:20 125 (SE) 75
VV CVn s 1 0.5331303 13.88 14.08 0.20 05.08. 01:21 335 (NW) -3
BP Vel p 10 0.264987 12.90 13.80 0.90 05.08. 01:22 99 (E) -60
XX Leo s 1 0.971131 11.10 11.40 0.30 05.08. 01:22 21 (N) -24
V881 Per p 1 0.387377 10.71 11.04 0.33 05.08. 01:22 85 (E) 49
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 05.08. 01:22 134 (SE) 26
V453 Cep p 10 1.184721 7.54 7.66 0.12 05.08. 01:22 345 (N) 79
KO Boo p 9 0.369518 13.15 13.35 0.20 05.08. 01:22 318 (NW) -6
OP Boo p 10 0.311443 12.80 13.10 0.30 05.08. 01:22 327 (NW) 24
CR Del s 8 0.3537417 13.50 13.70 0.20 05.08. 01:22 240 (SW) 42
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 05.08. 01:22 64 (NE) 72
V2563 Oph p 7 0.372304 11.60 13.00 1.40 05.08. 01:22 261 (W) 8
V1341 Aql p 8 0.304012 13.00 13.70 0.70 05.08. 01:22 251 (W) 16
MR Com p 1 0.412743 12.00 12.45 0.45 05.08. 01:23 334 (NW) -9
V528 Mon s 5 1.4237507 12.80 12.80 0.00 05.08. 01:23 68 (E) -15
MT Boo p 6 0.3653325 13.45 13.95 0.50 05.08. 01:23 322 (NW) 12
BE Cep s 1 0.4243943 12.40 13.00 0.60 05.08. 01:23 332 (NW) 80
V441 Oph p 8 3.058525 11.60 15.50 3.90 05.08. 01:23 258 (W) -13
V797 Cep s 1 0.270449 14.60 14.60 0.00 05.08. 01:23 11 (N) 58
V1338 Her p 9 0.38467 14.90 15.35 0.45 05.08. 01:23 265 (W) 20
V959 Cep s 9 0.372264 11.45 11.68 0.23 05.08. 01:24 9 (N) 71
V445 Cas p 1 0.6735235 10.89 11.32 0.43 05.08. 01:24 67 (NE) 78
GR Tau s 1 0.429851 10.26 10.49 0.23 05.08. 01:24 91 (E) 28
HX Lac p 4 0.527476 14.20 14.90 0.70 05.08. 01:24 275 (W) 78
SW Cnc s 6 1.799205 11.60 10.60 -1.00 05.08. 01:24 36 (NE) -24
V704 Cyg s 1 0.570705 13.60 14.20 0.60 05.08. 01:24 267 (W) 71
BS Pup p 10 1.075882 11.30 12.30 1.00 05.08. 01:24 76 (E) -39
FG Sct p 3 0.270572 13.66 14.76 1.10 05.08. 01:25 250 (W) 9
RT And p 1 0.62892951 8.55 9.47 0.92 05.08. 01:25 337 (NW) 87
KT CMa s 8 5.19007 9.40 9.40 0.00 05.08. 01:25 80 (E) -23
AE Cas s 1 0.7591207 12.70 12.80 0.10 05.08. 01:25 25 (NE) 65
RV Lyr p 6 3.599003 11.50 14.60 3.10 05.08. 01:26 272 (W) 42
V1125 Oph s 2 0.911655 11.00 11.50 0.50 05.08. 01:26 282 (W) 5
FP Boo s 6 0.640464 10.16 10.16 0.00 05.08. 01:26 315 (NW) 19
LL UMa p 8 0.323393 15.40 16.20 0.80 05.08. 01:26 10 (N) 31
KP Peg p 5 0.7272053 7.05 7.26 0.21 05.08. 01:26 223 (SW) 47
QW Gem s 1 0.3581235 10.33 10.33 0.00 05.08. 01:26 55 (NE) 9
QU Cyg p 1 0.3469114 14.50 15.30 0.80 05.08. 01:26 272 (W) 53
V375 Cam s 8 0.32208 13.60 14.10 0.50 05.08. 01:26 18 (N) 50
LU Lib p 10 0.351671 13.50 14.30 0.80 05.08. 01:27 276 (W) -28
PR Dra p 10 0.374751 13.30 13.60 0.30 05.08. 01:27 335 (NW) 26
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 05.08. 01:27 136 (SE) 12
MM Com s 1 0.30199 12.00 12.00 0.00 05.08. 01:27 340 (N) -3
V361 Cas p 1 1.228975 12.30 12.80 0.50 05.08. 01:27 24 (NE) 83
NN Dra s 7 0.382879 12.34 12.90 0.56 05.08. 01:27 348 (N) 27
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 05.08. 01:27 291 (W) 53
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.