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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V373 Cam s 7 0.370807 12.50 12.80 0.30 23.12. 16:49 48 (NE) 50
V731 Her s 1 0.4264073 13.30 13.80 0.50 23.12. 16:49 307 (NW) 27
TU Boo s 1 0.324284 11.80 12.40 0.60 23.12. 16:50 333 (NW) -5
V1099 Cen p 10 1.25092 10.90 10.95 0.05 23.12. 16:50 173 (S) -78
V1159 Her p 10 0.28735 13.30 14.00 0.70 23.12. 16:50 320 (NW) 21
V589 Vir s 1 0.271832 13.00 13.00 0.00 23.12. 16:50 314 (NW) -26
CY Cha s 10 0.443751 13.50 14.00 0.50 23.12. 16:50 173 (S) -60
V802 Cep p 10 0.34698 13.30 13.70 0.40 23.12. 16:50 12 (N) 58
BL Eri p 1 0.416918 11.51 12.28 0.77 23.12. 16:51 119 (SE) 8
TW CrB s 1 0.5888747 10.50 11.00 0.50 23.12. 16:51 309 (NW) 4
EF Cep p 1 0.6061084 12.00 12.60 0.60 23.12. 16:51 14 (N) 52
KN Eri p 8 0.396604 13.23 14.20 0.97 23.12. 16:51 110 (E) 10
GW Boo p 1 0.531544 10.25 10.59 0.34 23.12. 16:51 333 (NW) -16
GK Boo p 1 0.477772 10.30 10.80 0.50 23.12. 16:52 330 (NW) 3
RT CMa s 1 1.29374 11.40 11.50 0.10 23.12. 16:52 100 (E) -15
V393 Cam p 9 0.385712 13.90 14.70 0.80 23.12. 16:52 30 (NE) 48
V369 Cam s 8 0.3452048 12.50 12.50 0.00 23.12. 16:52 42 (NE) 52
CN Ind p 9 0.45364 9.43 9.87 0.44 23.12. 16:52 210 (SW) -19
EH Hya p 10 0.2969053 14.20 15.00 0.80 23.12. 16:53 359 (N) -73
V744 Cep s 5 0.624553 12.20 12.40 0.20 23.12. 16:53 336 (NW) 68
RU Cnc p 10 10.172935 10.10 11.25 1.15 23.12. 16:53 46 (NE) -3
IO Aqr s 10 2.368116 8.92 8.92 0.00 23.12. 16:53 238 (SW) 25
V678 Cen p 9 1.301858 10.40 11.00 0.60 23.12. 16:53 276 (W) -58
GY Psc p 9 0.33967 12.40 12.60 0.20 23.12. 16:53 137 (SE) 66
RV Psc s 1 0.5539893 11.30 12.00 0.70 23.12. 16:53 136 (SE) 66
V789 Per p 9 0.715314 13.20 13.85 0.65 23.12. 16:53 95 (E) 61
V563 Lyr p 1 0.577642 10.96 11.47 0.51 23.12. 16:54 292 (W) 36
CT Cet p 6 0.2564878 9.29 9.48 0.19 23.12. 16:54 164 (S) 18
AC Cnc p 1 0.3004773 13.80 15.40 1.60 23.12. 16:54 50 (NE) -13
GS Aqr s 3 0.374069 13.20 13.60 0.40 23.12. 16:54 210 (SW) 36
HR Lac p 1 0.42907 13.90 14.40 0.50 23.12. 16:54 284 (W) 71
V997 Cyg s 1 0.458224 14.10 14.10 0.00 23.12. 16:54 300 (NW) 51
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 23.12. 16:55 68 (E) -18
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 23.12. 16:55 201 (S) -62
V415 Dra s 1 0.437416 12.00 12.50 0.50 23.12. 16:55 303 (NW) 43
DU Boo s 1 1.055889 8.59 8.59 0.00 23.12. 16:55 335 (NW) 6
V1208 Her p 10 0.3633237 12.20 12.40 0.20 23.12. 16:56 312 (NW) 19
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 23.12. 16:56 75 (E) -9
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 23.12. 16:56 301 (NW) 49
V625 Cen p 10 0.4697059 14.40 15.00 0.60 23.12. 16:56 238 (SW) -71
KZ Boo p 8 0.353515 12.65 13.10 0.45 23.12. 16:56 339 (N) 19
V842 Cep p 10 0.2889547 14.00 14.70 0.70 23.12. 16:56 342 (N) 58
FW Hya p 9 0.406138 12.20 12.50 0.30 23.12. 16:56 41 (NE) -70
NY Cyg p 10 12.15506 13.80 16.10 2.30 23.12. 16:56 280 (W) 44
IW TrA p 10 0.3146 14.20 14.60 0.40 23.12. 16:56 224 (SW) -52
V1036 Her s 1 0.391678 11.31 11.31 0.00 23.12. 16:57 299 (NW) 8
CG Lac s 1 0.819389 13.90 14.00 0.10 23.12. 16:57 274 (W) 77
V361 Pup p 10 0.367365 8.05 8.39 0.34 23.12. 16:57 104 (E) -35
V914 Cep s 10 0.38618 13.10 13.40 0.30 23.12. 16:57 352 (N) 61
DH Her p 7 4.779161 9.40 12.00 2.60 23.12. 16:57 278 (W) 24
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.