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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 18.12. 18:18 304 (NW) 40
V1053 Cas p 1 0.649369 15.20 15.80 0.60 18.12. 18:18 347 (N) 79
V402 Gem p 7 0.399252 11.72 12.35 0.63 18.12. 18:18 82 (E) 20
DN Cam s 1 0.4983105 8.23 8.23 0.00 18.12. 18:18 26 (NE) 58
DS Psc p 4 0.3424915 11.75 12.18 0.43 18.12. 18:18 184 (S) 43
V658 Lyr s 1 0.33026 11.10 11.10 0.00 18.12. 18:18 309 (NW) 29
OU Ser p 1 0.2967662 8.25 8.43 0.18 18.12. 18:18 326 (NW) -18
RW Com p 1 0.2373465 11.00 11.70 0.70 18.12. 18:18 8 (N) -13
CK Aqr s 6 0.2833722 12.90 12.90 0.00 18.12. 18:19 241 (SW) 9
V532 Mon s 1 0.4669795 12.20 12.20 0.00 18.12. 18:19 91 (E) 1
IO UMa s 3 5.52011 8.19 8.79 0.60 18.12. 18:19 359 (N) 19
YY CrB s 1 0.37656 8.64 8.64 0.00 18.12. 18:19 329 (NW) 5
V879 Aql p 9 0.2710068 13.10 14.80 1.70 18.12. 18:19 281 (W) 5
V1215 Her p 10 0.312752 14.30 15.00 0.70 18.12. 18:19 326 (NW) 20
V410 Aql p 10 0.981136 14.50 15.00 0.50 18.12. 18:20 271 (W) 6
EH CVn s 1 0.263585 12.91 12.91 0.00 18.12. 18:20 353 (N) -8
V357 Aps p 7 0.304565 14.00 14.30 0.30 18.12. 18:20 193 (S) -59
AM Her p 1 0.128927 12.30 15.70 3.40 18.12. 18:20 314 (NW) 29
IT Her s 1 0.3393957 12.90 12.90 0.00 18.12. 18:20 291 (W) 15
HU And p 10 0.2857905 16.50 17.20 0.70 18.12. 18:20 213 (SW) 79
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.12. 18:20 0 (N) -3
V972 Her s 5 0.4430605 6.72 6.72 0.00 18.12. 18:21 305 (NW) 14
DO Cyg p 1 1.710007 11.40 12.30 0.90 18.12. 18:21 294 (NW) 60
CS CrB p 9 0.336486 15.00 15.20 0.20 18.12. 18:21 320 (NW) -2
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 18.12. 18:21 220 (SW) 18
AR Ind p 10 0.6346 13.90 14.40 0.50 18.12. 18:21 218 (SW) -30
V495 Cam p 10 0.354461 13.00 13.35 0.35 18.12. 18:21 18 (N) 45
V951 Per p 7 0.270478 12.70 13.20 0.50 18.12. 18:21 99 (E) 54
V1143 Her s 1 0.318275 13.00 14.00 1.00 18.12. 18:21 302 (NW) -4
ER Cep p 9 0.2857369 15.67 16.34 0.67 18.12. 18:21 359 (N) 55
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 18.12. 18:21 288 (W) 25
V583 Sco p 10 0.994731 12.30 13.20 0.90 18.12. 18:22 266 (W) -49
VZ Scl p 10 0.1446222 15.60 18.40 2.80 18.12. 18:22 199 (S) 11
VW UMi p 7 0.488922 12.10 12.52 0.42 18.12. 18:22 356 (N) 47
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 18.12. 18:22 286 (W) 31
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 18.12. 18:22 250 (W) 19
V1001 Cas p 1 0.429058 13.61 14.71 1.10 18.12. 18:22 283 (W) 77
MR Aps p 8 0.527865 10.00 11.00 1.00 18.12. 18:22 205 (SW) -56
V754 Cep p 9 0.40905 11.92 11.92 0.00 18.12. 18:22 352 (N) 64
HW Per p 4 0.6348286 13.00 13.70 0.70 18.12. 18:22 85 (E) 62
V Lep s 4 1.0701152 9.57 9.87 0.30 18.12. 18:22 115 (SE) -6
GX Boo p 6 0.38784 12.16 12.32 0.16 18.12. 18:23 349 (N) -15
GL CVn p 10 1.8584 12.30 12.80 0.50 18.12. 18:23 350 (N) -5
II UMa s 2 0.825227 8.17 8.48 0.31 18.12. 18:23 6 (N) 15
V1237 Tau p 8 0.287447 14.03 14.18 0.15 18.12. 18:23 93 (E) 36
V599 Aur s 1 0.316533 11.67 11.90 0.23 18.12. 18:23 90 (E) 44
KT Lyr s 9 0.5815356 14.70 14.90 0.20 18.12. 18:23 299 (NW) 19
V837 Cep p 10 0.438076 12.80 13.00 0.20 18.12. 18:23 310 (NW) 54
LL Com p 1 0.406915 12.22 12.71 0.49 18.12. 18:23 359 (N) -10
QS Cyg p 8 1.043999 13.20 13.80 0.60 18.12. 18:23 291 (W) 35
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.