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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 21.12. 21:06 310 (NW) 33
OU Ser s 1 0.2967662 8.25 8.43 0.18 21.12. 21:06 12 (N) -23
FU Dra s 1 0.306718 10.55 10.55 0.00 21.12. 21:07 4 (N) 22
DN Aur p 3 0.616888 13.70 14.20 0.50 21.12. 21:07 142 (SE) 70
V866 Cep p 10 0.3259 13.40 14.00 0.60 21.12. 21:07 329 (NW) 44
V589 Aur p 10 1.16 12.20 12.90 0.70 21.12. 21:07 129 (SE) 80
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.12. 21:07 276 (W) -20
KV Gem p 1 0.358522 12.40 12.90 0.50 21.12. 21:07 123 (SE) 43
V458 Cyg p 10 3.533799 14.10 15.30 1.20 21.12. 21:07 312 (NW) 25
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 21.12. 21:08 280 (W) -40
ET Psc p 10 0.439298 9.04 9.37 0.33 21.12. 21:08 243 (SW) 34
V455 Mon s 5 0.6817285 14.50 15.30 0.80 21.12. 21:08 131 (SE) 29
V479 Cam p 7 0.325394 13.25 13.70 0.45 21.12. 21:08 23 (NE) 58
V410 Hya p 5 3.15059 10.48 11.11 0.63 21.12. 21:08 111 (E) -2
QX And p 1 0.412173 11.25 11.57 0.32 21.12. 21:08 256 (W) 63
GS Cep p 1 1.471625 10.20 11.10 0.90 21.12. 21:08 311 (NW) 45
KV Eri p 10 0.271753 12.48 13.01 0.53 21.12. 21:08 194 (S) -8
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.12. 21:08 154 (SE) 63
SZ Scl p 10 0.320832 11.72 12.40 0.68 21.12. 21:09 228 (SW) -6
V1865 Ori s 3 0.717374 12.50 12.50 0.00 21.12. 21:09 150 (SE) 52
V699 Her s 10 0.614205 15.40 16.00 0.60 21.12. 21:09 355 (N) -23
V742 Cen p 10 0.8644535 9.40 10.20 0.80 21.12. 21:09 109 (E) -42
DV Sge p 10 1.363415 15.20 16.30 1.10 21.12. 21:09 307 (NW) -7
V641 Ori s 1 0.450815 14.20 14.50 0.30 21.12. 21:09 140 (SE) 48
V473 Peg p 9 0.590563 12.70 13.30 0.60 21.12. 21:10 286 (W) 12
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.12. 21:10 12 (N) 1
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 21.12. 21:10 357 (N) -44
LZ Dra s 5 0.350349 12.00 12.00 0.00 21.12. 21:10 344 (N) 39
AM Aqr s 9 0.3737388 12.80 12.80 0.00 21.12. 21:10 258 (W) -15
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 21.12. 21:10 100 (E) 24
GW Gem p 1 0.6594447 10.48 11.45 0.97 21.12. 21:10 98 (E) 43
V468 Cam p 9 0.347491 12.50 13.05 0.55 21.12. 21:10 44 (NE) 64
RT Scl p 9 0.51156 10.31 10.99 0.68 21.12. 21:10 227 (SW) 0
V813 Cep p 10 0.338921 13.15 13.50 0.35 21.12. 21:10 331 (NW) 31
V2563 Oph s 7 0.372304 11.60 11.60 0.00 21.12. 21:11 326 (NW) -34
V804 Aql s 8 0.6553905 11.30 11.60 0.30 21.12. 21:11 306 (NW) -33
BO Peg p 1 0.580428 11.50 12.20 0.70 21.12. 21:11 286 (W) 2
I Boo s 1 0.2678178 5.80 6.29 0.49 21.12. 21:11 12 (N) 9
AQ Ser p 1 1.6874294 10.57 11.20 0.63 21.12. 21:11 16 (N) -36
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.12. 21:11 307 (NW) 43
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 21.12. 21:11 323 (NW) 10
TV UMi s 1 0.4155497 8.77 8.85 0.08 21.12. 21:11 6 (N) 34
V426 Nor p 10 0.4735 17.76 18.05 0.29 21.12. 21:12 155 (SE) -83
V383 Gem p 2 0.757285 12.78 13.60 0.82 21.12. 21:12 117 (SE) 51
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.12. 21:12 36 (NE) 62
IP Lac p 1 0.8520135 13.20 14.00 0.80 21.12. 21:12 310 (NW) 36
HS Leo s 2 0.337706 13.80 14.40 0.60 21.12. 21:12 60 (NE) 11
LT Pav s 10 0.393674 11.40 12.20 0.80 21.12. 21:12 210 (SW) -58
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.12. 21:12 164 (S) -64
V1712 Aql s 8 0.39611 13.15 13.90 0.75 21.12. 21:12 311 (NW) -16
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.