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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°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Cnc p 6 0.363657 12.50 12.90 0.40 19.12. 17:35 51 (NE) -3
EX Aqr s 6 0.8893855 11.90 11.90 0.00 19.12. 17:35 238 (SW) 27
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 19.12. 17:35 55 (NE) -6
SY Ind s 10 0.4714 15.00 15.00 0.00 19.12. 17:36 210 (SW) -29
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.12. 17:36 15 (N) 20
V870 Cep p 7 0.301066 10.93 11.17 0.24 19.12. 17:36 315 (NW) 67
BE Cep s 1 0.4243943 12.40 13.00 0.60 19.12. 17:36 309 (NW) 72
V940 Oph p 10 0.433226 14.80 15.80 1.00 19.12. 17:36 282 (W) 0
V352 Cam p 9 0.3889751 13.98 14.31 0.33 19.12. 17:36 34 (NE) 56
BQ Eri s 1 0.821972 10.94 11.24 0.30 19.12. 17:36 110 (E) 9
V524 Hya p 10 0.15 17.12 19.40 2.28 19.12. 17:36 55 (NE) -25
RV Gru p 10 0.2595312 11.00 11.40 0.40 19.12. 17:36 199 (S) -10
KX Nor s 10 0.58614 14.30 14.80 0.50 19.12. 17:37 238 (SW) -55
V445 Cas p 1 0.6735235 10.89 11.32 0.43 19.12. 17:37 0 (N) 87
AW Tri p 10 0.388194 13.40 13.70 0.30 19.12. 17:37 145 (SE) 67
V692 And s 6 0.33802 12.50 12.50 0.00 19.12. 17:37 248 (W) 80
UY Vol p 1 0.159337785 16.90 23.00 6.10 19.12. 17:37 144 (SE) -52
FP Boo p 6 0.640464 10.16 10.40 0.24 19.12. 17:38 327 (NW) 12
IN Cnc s 5 0.501459 13.00 12.00 -1.00 19.12. 17:38 48 (NE) -11
PS Lyr p 6 1.4469835 11.30 12.00 0.70 19.12. 17:39 281 (W) 28
GX Boo s 6 0.38784 12.16 12.32 0.16 19.12. 17:39 340 (N) -13
QQ Lup p 10 0.251562 12.40 13.35 0.95 19.12. 17:39 268 (W) -68
V502 And s 6 0.318892 13.80 14.15 0.35 19.12. 17:39 174 (S) 70
TY Boo p 1 0.3171485 10.81 11.47 0.66 19.12. 17:40 331 (NW) 1
GT Cyg s 9 2.974353 13.30 13.35 0.05 19.12. 17:40 272 (W) 61
GT Lac p 8 0.2790438 15.50 17.00 1.50 19.12. 17:40 271 (W) 69
II CMa p 8 0.22919704 15.22 15.74 0.52 19.12. 17:40 94 (E) -14
KN Eri p 8 0.396604 13.23 14.20 0.97 19.12. 17:40 117 (SE) 15
DO Aur p 1 0.788652 14.10 14.60 0.50 19.12. 17:40 78 (E) 40
OS Aqr p 9 0.586773 12.00 12.60 0.60 19.12. 17:40 228 (SW) 14
V1799 Ori s 2 0.290304 12.90 13.60 0.70 19.12. 17:40 107 (E) 22
V1187 Her s 1 0.310764 11.14 11.31 0.17 19.12. 17:40 315 (NW) 10
CV Cas p 5 2.587664 13.90 17.50 3.60 19.12. 17:41 359 (N) 68
V644 Pup p 9 0.885933 11.73 13.00 1.27 19.12. 17:41 87 (E) -37
XY Cru p 8 1.0240025 11.10 11.20 0.10 19.12. 17:41 173 (S) -76
V796 Cep s 1 0.392964 12.20 12.20 0.00 19.12. 17:41 6 (N) 59
V1053 Cas s 1 0.649369 15.20 15.20 0.00 19.12. 17:41 7 (N) 79
HM Tel p 10 6.2318 12.00 13.80 1.80 19.12. 17:41 226 (SW) -28
GP Boo p 1 0.81877 11.10 11.40 0.30 19.12. 17:41 328 (NW) -10
SY Aps s 6 0.278908 12.20 12.20 0.00 19.12. 17:41 200 (S) -64
V892 Cep p 10 0.362442 13.50 14.00 0.50 19.12. 17:41 343 (N) 62
V452 Cam p 10 0.397443 12.10 12.30 0.20 19.12. 17:42 29 (NE) 46
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.12. 17:42 330 (NW) 0
DD Com p 1 0.2692074 14.30 15.05 0.75 19.12. 17:42 2 (N) -18
CD Cam s 1 0.764183 11.63 11.63 0.00 19.12. 17:42 22 (N) 42
HS Vul s 1 0.3320847 13.90 14.20 0.30 19.12. 17:42 269 (W) 31
KM Cnc p 3 0.536435 12.60 13.10 0.50 19.12. 17:42 58 (NE) 4
V1180 Her p 10 0.352051 12.82 12.98 0.16 19.12. 17:43 314 (NW) 7
V380 Gem s 6 0.33661 13.15 13.90 0.75 19.12. 17:43 77 (E) 23
V1033 Her p 1 0.298051 11.19 11.39 0.20 19.12. 17:43 307 (NW) 6
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.