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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Cyg p 3 0.2811248 14.30 14.90 0.60 27.12. 21:39 329 (NW) 6
AE Hya p 9 0.3928877 13.90 14.80 0.90 27.12. 21:39 120 (SE) -5
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 27.12. 21:39 210 (SW) 50
BS Vir s 10 0.3770834 13.60 14.40 0.80 27.12. 21:39 72 (E) -17
BM Ari p 4 0.4849665 10.90 11.60 0.70 27.12. 21:39 242 (SW) 39
AP Lep p 10 2.29609 9.65 10.21 0.56 27.12. 21:39 175 (S) 24
YY CMi p 1 1.094021 8.33 9.13 0.80 27.12. 21:39 126 (SE) 29
V442 Nor p 10 1.8258 14.61 15.00 0.39 27.12. 21:40 128 (SE) -77
TY Cnc p 6 2.768265 12.70 15.70 3.00 27.12. 21:40 113 (SE) 28
V502 Oph s 1 0.453387 8.34 8.81 0.47 27.12. 21:40 8 (N) -39
HL Psc p 9 0.491606 10.79 11.12 0.33 27.12. 21:40 264 (W) 44
V941 Oph p 10 1.2497107 16.00 16.60 0.60 27.12. 21:40 347 (N) -31
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 27.12. 21:41 326 (NW) 6
V1218 Cen p 8 0.76729 13.30 14.00 0.70 27.12. 21:41 140 (SE) -44
V636 Aur s 1 0.3406176 13.70 14.10 0.40 27.12. 21:42 147 (SE) 73
GM Boo p 1 0.361122 11.85 12.20 0.35 27.12. 21:42 33 (NE) -11
V1833 Ori p 10 0.377198 10.32 10.55 0.23 27.12. 21:42 187 (S) 48
TW Cir p 9 1.110105 13.00 14.30 1.30 27.12. 21:43 150 (SE) -61
AV Tel p 10 0.416963 13.20 14.30 1.10 27.12. 21:43 257 (W) -74
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 27.12. 21:43 141 (SE) 36
CV Boo p 1 0.8469932 10.20 11.00 0.80 27.12. 21:43 20 (N) 0
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 27.12. 21:43 332 (NW) 19
HI Leo p 1 0.3115905 10.90 11.60 0.70 27.12. 21:43 89 (E) 1
NN Dra s 7 0.382879 12.34 12.90 0.56 27.12. 21:43 27 (NE) 35
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 27.12. 21:43 221 (SW) 13
CX Ser p 1 0.997289 12.30 13.10 0.80 27.12. 21:43 32 (NE) -33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 27.12. 21:44 270 (W) 6
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.12. 21:44 21 (N) -25
BU Vul s 1 0.5689935 10.60 10.60 0.00 27.12. 21:44 315 (NW) 2
MU Dra p 1 0.349664 12.76 12.96 0.20 27.12. 21:44 343 (N) 13
V371 Cyg p 10 45.3804 12.20 13.20 1.00 27.12. 21:44 321 (NW) 0
TU UMi s 4 0.377268 8.84 8.84 0.00 27.12. 21:44 10 (N) 38
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 27.12. 21:44 321 (NW) 12
EQ UMa s 6 0.3581533 12.40 12.60 0.20 27.12. 21:44 63 (NE) 59
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 27.12. 21:45 129 (SE) -64
V936 Cep p 10 0.364014 13.70 14.10 0.40 27.12. 21:45 337 (NW) 48
DU CVn p 2 0.3071015 13.10 14.50 1.40 27.12. 21:45 48 (NE) 14
V494 Cyg p 8 1.794326 13.50 14.20 0.70 27.12. 21:45 324 (NW) 3
AX Vir p 1 0.7025264 10.00 10.81 0.81 27.12. 21:45 60 (NE) -18
V1220 Tau s 6 1.06424 11.90 11.90 0.00 27.12. 21:45 212 (SW) 34
LS Peg p 8 0.1733 11.60 13.00 1.40 27.12. 21:45 294 (NW) -2
EF Aqr p 4 2.85358 9.88 10.50 0.62 27.12. 21:46 268 (W) -7
LR Cam p 1 0.43414 10.70 11.30 0.60 27.12. 21:46 8 (N) 71
GW And p 9 2.27928 14.60 17.40 2.80 27.12. 21:46 288 (W) 43
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 27.12. 21:46 322 (NW) 21
V1175 Her s 1 0.321199 10.89 11.04 0.15 27.12. 21:46 12 (N) -18
V1355 Her p 8 0.2892705 11.66 11.90 0.24 27.12. 21:47 340 (N) -13
V426 Her s 9 0.4921282 15.50 15.80 0.30 27.12. 21:47 355 (N) -17
V775 Cen s 4 0.6636425 9.90 9.90 0.00 27.12. 21:47 112 (E) -60
SW Lac p 1 0.320719 8.51 9.39 0.88 27.12. 21:47 300 (NW) 25
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.