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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 °
V1374 Tau s 1 0.250818 13.00 13.00 0.00 16.12. 09:48 343 (N) -10
V711 Cep p 1 1.304357 9.49 9.73 0.24 16.12. 09:48 35 (NE) 40
AL Oph s 6 0.992999 14.10 15.00 0.90 16.12. 09:49 158 (S) 51
CK Mon p 7 2.057036 12.70 14.40 1.70 16.12. 09:49 319 (NW) -26
V387 Cam p 9 0.651141 12.50 13.10 0.60 16.12. 09:49 354 (N) 26
ZZ Eri s 3 0.45206 13.90 14.40 0.50 16.12. 09:49 7 (N) -51
BD Cen s 9 1.2011287 10.60 11.10 0.50 16.12. 09:49 197 (S) -23
CS CrB p 9 0.336486 15.00 15.20 0.20 16.12. 09:49 187 (S) 67
V1115 Cas p 1 0.323283 13.00 13.00 0.00 16.12. 09:50 26 (NE) 22
XX LMi s 4 0.370979 12.42 12.42 0.00 16.12. 09:50 292 (W) 24
V508 And p 10 0.775182 12.15 12.45 0.30 16.12. 09:50 43 (NE) 9
V555 Hya p 10 0.539643 11.82 12.50 0.68 16.12. 09:50 218 (SW) 0
V864 Mon p 5 0.358427 9.90 10.60 0.70 16.12. 09:50 309 (NW) -33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 16.12. 09:50 76 (E) -5
GS Aqr p 3 0.374069 13.20 13.80 0.60 16.12. 09:50 91 (E) 0
V1261 Her s 4 0.397693 13.00 14.00 1.00 16.12. 09:50 156 (SE) 59
EM Tuc p 4 0.326575 12.16 12.76 0.60 16.12. 09:51 143 (SE) -53
V789 Cyg p 6 0.288551 13.30 13.70 0.40 16.12. 09:51 106 (E) 52
HR Lac p 1 0.42907 13.90 14.40 0.50 16.12. 09:51 55 (NE) 40
V546 Vir p 10 0.56717 10.40 10.40 0.00 16.12. 09:51 224 (SW) 38
GN CVn s 1 0.395009 12.00 12.50 0.50 16.12. 09:52 261 (W) 62
GH Aqr s 6 0.305585 13.40 13.40 0.00 16.12. 09:52 96 (E) -2
V555 Aur p 5 0.9097945 14.10 16.10 2.00 16.12. 09:52 348 (N) -10
UW Cap p 10 0.6995603 10.90 11.50 0.60 16.12. 09:52 123 (SE) 12
VV CVn p 1 0.5331303 13.88 14.33 0.45 16.12. 09:52 263 (W) 50
DH CVn s 1 0.365804 12.72 13.20 0.48 16.12. 09:52 277 (W) 44
HT Vir p 1 0.4076729 7.06 7.48 0.42 16.12. 09:52 233 (SW) 33
GR Boo s 1 0.3766695 11.45 11.45 0.00 16.12. 09:52 226 (SW) 60
V659 Ara p 10 0.2918802 13.90 14.50 0.60 16.12. 09:52 178 (S) -21
YZ Phe s 10 0.23472665 12.65 12.95 0.30 16.12. 09:53 99 (E) -61
BC Eri p 1 0.527247 10.83 11.32 0.49 16.12. 09:53 355 (N) -55
V728 Per p 10 1.8771 12.07 12.35 0.28 16.12. 09:53 19 (N) 9
V711 Cyg s 1 0.82671 13.80 13.80 0.00 16.12. 09:54 60 (NE) 41
CL Cet s 10 0.621622 9.87 9.87 0.00 16.12. 09:54 79 (E) -31
BH Cas p 1 0.4058927 12.30 12.70 0.40 16.12. 09:54 32 (NE) 31
V404 Dra p 10 0.3476427 11.57 11.77 0.20 16.12. 09:54 82 (E) 71
V1066 Her p 1 0.539622 11.80 12.30 0.50 16.12. 09:54 95 (E) 79
V899 Her s 1 0.421169 7.93 7.93 0.00 16.12. 09:54 181 (S) 73
II CMa s 8 0.22919704 15.22 15.22 0.00 16.12. 09:54 309 (NW) -43
V1238 Her s 4 0.3701515 9.53 9.53 0.00 16.12. 09:54 149 (SE) 81
FY CVn p 10 0.386118 13.30 13.70 0.40 16.12. 09:55 265 (W) 60
OZ Lac p 10 0.51624 13.30 13.90 0.60 16.12. 09:55 46 (NE) 39
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 16.12. 09:55 213 (SW) 39
BO Gru p 10 0.56221 12.10 12.60 0.50 16.12. 09:55 118 (SE) -36
HY Pav s 10 0.351657 11.40 12.10 0.70 16.12. 09:55 162 (S) -40
V2640 Oph p 7 0.419892 12.50 13.20 0.70 16.12. 09:55 162 (S) 44
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 16.12. 09:55 90 (E) 68
V397 Dra p 10 0.7918 12.45 12.90 0.45 16.12. 09:56 28 (NE) 71
V519 Ori p 6 1.395546 12.60 13.00 0.40 16.12. 09:56 341 (N) -29
FO Vir p 7 0.775565 6.50 6.82 0.32 16.12. 09:56 235 (SW) 27
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.