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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.12. 21:15 76 (E) -52
V1542 Aql p 1 0.417537 11.71 12.34 0.63 15.12. 21:15 301 (NW) -13
DX Aqr s 7 0.9450115 6.37 6.37 0.00 15.12. 21:16 258 (W) -12
AK Gru p 10 0.493682 11.00 11.50 0.50 15.12. 21:16 228 (SW) -23
V842 Mon p 10 0.989888 9.74 10.05 0.31 15.12. 21:16 126 (SE) 32
TY Cet p 5 0.323676 11.62 12.10 0.48 15.12. 21:16 205 (SW) 22
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.12. 21:16 310 (NW) -14
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 15.12. 21:16 26 (NE) -7
V1332 Tau p 1 0.271827 11.73 12.10 0.37 15.12. 21:16 157 (SE) 61
V1105 Her p 5 0.321736 12.60 13.00 0.40 15.12. 21:16 331 (NW) -4
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.12. 21:16 258 (W) 0
V737 Cep p 8 0.2987665 11.95 12.33 0.38 15.12. 21:16 325 (NW) 40
QQ Cas p 1 2.142049 10.30 10.90 0.60 15.12. 21:17 310 (NW) 54
DD Aqr p 1 0.7210105 10.90 11.70 0.80 15.12. 21:17 261 (W) 9
TW CMi s 10 1.07926 14.80 15.60 0.80 15.12. 21:17 113 (SE) 27
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.12. 21:17 47 (NE) -45
V403 Dra p 10 3.21956 12.80 14.60 1.80 15.12. 21:17 340 (N) 22
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.12. 21:17 0 (N) 2
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.12. 21:17 48 (NE) 24
V496 Cam s 7 0.392897 13.95 14.40 0.45 15.12. 21:18 13 (N) 53
RS Ind s 7 0.624052 9.90 10.00 0.10 15.12. 21:18 210 (SW) -48
EI CVn s 1 0.260766 11.80 12.45 0.65 15.12. 21:18 24 (NE) -2
VZ Leo p 1 1.089904 11.80 12.90 1.10 15.12. 21:18 85 (E) 18
EM Psc s 8 0.343975 14.30 14.30 0.00 15.12. 21:18 236 (SW) 41
V931 Mon p 9 1.90151 10.06 10.18 0.12 15.12. 21:18 131 (SE) 17
TT Hor s 10 2.60814 11.00 11.00 0.00 15.12. 21:19 186 (S) -6
V476 Aql p 8 0.624685 13.30 14.20 0.90 15.12. 21:19 314 (NW) -22
YY Gru p 9 0.2926495 12.40 13.20 0.80 15.12. 21:19 226 (SW) -31
V1238 Her p 4 0.3701515 9.53 9.53 0.00 15.12. 21:19 349 (N) 3
V361 Lyr p 4 0.309614 14.30 15.70 1.40 15.12. 21:19 330 (NW) 15
FI Del p 9 0.415928 14.20 14.80 0.60 15.12. 21:19 297 (NW) -3
V1351 Her p 10 4.596081 10.60 10.98 0.38 15.12. 21:20 323 (NW) -13
V477 Her p 8 0.3251804 14.90 15.50 0.60 15.12. 21:20 342 (N) -12
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.12. 21:20 278 (W) -58
TZ Dra p 1 0.8660332 9.60 10.50 0.90 15.12. 21:20 336 (NW) 12
V752 Cen p 2 0.370229 9.10 9.66 0.56 15.12. 21:20 98 (E) -42
QW Gem p 1 0.3581235 10.33 10.74 0.41 15.12. 21:20 107 (E) 52
EX Psc p 1 0.289482 12.00 12.60 0.60 15.12. 21:20 247 (SW) 25
V1331 Aql s 4 1.364193 7.70 7.95 0.25 15.12. 21:21 311 (NW) -31
RT Hyi s 10 0.2840352 12.28 13.13 0.85 15.12. 21:21 190 (S) -42
Z Lep s 1 0.993709 11.63 12.63 1.00 15.12. 21:21 162 (S) 23
V856 Cep p 10 0.314008 12.25 12.50 0.25 15.12. 21:21 345 (N) 48
V500 Cam s 6 0.2483505 14.00 14.70 0.70 15.12. 21:21 18 (N) 52
BK Oct s 10 0.3686 14.30 14.60 0.30 15.12. 21:21 203 (SW) -57
CW CMi s 1 0.313192 11.20 11.20 0.00 15.12. 21:21 116 (SE) 20
RT And s 1 0.62892951 8.55 8.88 0.33 15.12. 21:21 303 (NW) 47
FR Del s 8 0.3497468 15.00 15.30 0.30 15.12. 21:22 290 (W) -2
V1260 Cen p 10 3.56278 9.46 9.55 0.09 15.12. 21:22 129 (SE) -63
RZ UMi s 2 0.3373491 12.80 13.50 0.70 15.12. 21:22 1 (N) 47
V400 Lyr p 1 0.253427 12.70 13.35 0.65 15.12. 21:22 324 (NW) 8
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.