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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Cyg p 7 1.307911 15.40 16.20 0.80 23.12. 19:38 304 (NW) 11
BE Vul p 1 1.552048 9.78 11.31 1.53 23.12. 19:38 293 (NW) 17
IO Boo s 7 0.2711483 13.00 13.00 0.00 23.12. 19:38 9 (N) -15
DY CVn p 1 0.2459495 12.00 12.50 0.50 23.12. 19:38 20 (N) -1
PY Cyg p 8 0.4650325 14.80 15.20 0.40 23.12. 19:38 306 (NW) 21
BW Eri s 6 0.6384855 10.16 10.38 0.22 23.12. 19:38 163 (S) 10
V947 Per s 6 0.297667 13.45 13.45 0.00 23.12. 19:38 135 (SE) 68
V357 Peg s 1 0.578451 9.01 9.01 0.00 23.12. 19:39 253 (W) 47
BR Hyi p 10 0.7436 10.61 10.73 0.12 23.12. 19:39 172 (S) -31
SW Cnc p 6 1.799205 11.60 12.50 0.90 23.12. 19:39 80 (E) 4
HU Tau p 1 2.056303 5.85 6.68 0.83 23.12. 19:39 134 (SE) 54
V1692 Aql s 9 0.609249 11.25 11.40 0.15 23.12. 19:39 291 (W) -8
V441 Lac p 1 0.3089166 12.56 12.78 0.22 23.12. 19:39 302 (NW) 48
V419 Cam p 10 0.414658 12.30 12.60 0.30 23.12. 19:39 47 (NE) 62
KV Eri p 10 0.271753 12.48 13.01 0.53 23.12. 19:39 180 (S) -7
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.12. 19:39 357 (N) -12
V1542 Aql p 1 0.417537 11.71 12.34 0.63 23.12. 19:39 288 (W) -3
V380 Dra p 1 0.4937366 12.28 13.33 1.05 23.12. 19:39 343 (N) 34
V1147 Her p 10 0.254469 13.80 14.30 0.50 23.12. 19:40 347 (N) 4
V393 Cam p 9 0.385712 13.90 14.70 0.80 23.12. 19:40 28 (NE) 62
NR Boo p 2 0.356731 12.00 12.50 0.50 23.12. 19:40 358 (N) -29
V936 Mon p 8 0.368958 14.00 15.00 1.00 23.12. 19:40 109 (E) 14
NZ And p 7 0.899668 14.90 16.30 1.40 23.12. 19:40 238 (SW) 69
UZ Leo p 1 0.61805 9.58 10.15 0.57 23.12. 19:41 61 (NE) -6
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 23.12. 19:41 306 (NW) -35
AU Pic p 9 0.3119 14.00 14.40 0.40 23.12. 19:41 154 (SE) -31
RS CMi p 7 2.496701 13.80 15.40 1.60 23.12. 19:41 102 (E) 14
V1256 Her s 2 0.318276 12.60 13.40 0.80 23.12. 19:41 323 (NW) -16
V1851 Ori s 1 0.276946 12.00 12.00 0.00 23.12. 19:41 132 (SE) 41
GI CVn s 8 0.30316 14.10 14.60 0.50 23.12. 19:41 9 (N) 8
V680 Cyg p 1 1.199142 10.00 10.80 0.80 23.12. 19:42 305 (NW) 46
TY Boo p 1 0.3171485 10.81 11.47 0.66 23.12. 19:42 359 (N) -5
V418 Cam s 9 0.3067595 13.70 14.40 0.70 23.12. 19:42 27 (NE) 60
BH Cas p 1 0.4058927 12.30 12.70 0.40 23.12. 19:42 307 (NW) 66
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.12. 19:42 44 (NE) -41
MT Cep p 5 1.2064227 14.60 15.50 0.90 23.12. 19:42 307 (NW) 50
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 23.12. 19:43 306 (NW) 11
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 23.12. 19:43 287 (W) -39
KK Dra p 3 1.19284 11.80 14.80 3.00 23.12. 19:43 328 (NW) 31
V884 Cyg s 3 0.480051 13.80 14.20 0.40 23.12. 19:43 305 (NW) 11
MU Lac p 10 0.2775155 14.10 15.10 1.00 23.12. 19:43 299 (NW) 49
V369 Cam s 8 0.3452048 12.50 12.50 0.00 23.12. 19:43 36 (NE) 70
RZ Cas s 1 1.195251 6.18 6.26 0.08 23.12. 19:43 358 (N) 70
CR CMa s 9 0.6241334 12.10 12.40 0.30 23.12. 19:43 121 (SE) -1
IK Boo p 1 0.303116 12.00 12.50 0.50 23.12. 19:43 10 (N) -10
RZ Lyn s 1 1.146913 10.60 10.80 0.20 23.12. 19:43 55 (NE) 25
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 23.12. 19:44 310 (NW) 18
AK Men p 10 0.41244 9.13 9.28 0.15 23.12. 19:44 177 (S) -40
V342 Her s 1 0.851731 10.50 10.70 0.20 23.12. 19:44 314 (NW) -2
V417 Nor p 10 0.4067 16.03 16.65 0.62 23.12. 19:44 227 (SW) -79
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.