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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her p 1 0.3090057 13.60 14.40 0.80 21.02. 13:24 311 (NW) 33
V692 Cyg p 10 2.767716 14.80 16.40 1.60 21.02. 13:24 284 (W) 44
RW Com p 1 0.2373465 11.00 11.70 0.70 21.02. 13:24 359 (N) -13
V362 Dra p 9 0.3472233 12.11 12.89 0.78 21.02. 13:24 334 (NW) 39
AM Eri s 4 0.3165735 14.40 14.40 0.00 21.02. 13:24 121 (SE) 9
EK Pav p 10 0.5805 16.50 17.20 0.70 21.02. 13:24 203 (SW) -44
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.02. 13:25 335 (NW) 28
CG Cha p 10 0.3765523 13.90 14.40 0.50 21.02. 13:25 170 (S) -58
QX Boo s 9 0.3604665 12.50 12.50 0.00 21.02. 13:25 330 (NW) 15
V2650 Oph p 7 0.384054 12.57 13.20 0.63 21.02. 13:25 284 (W) -1
MU Lac s 10 0.2775155 14.10 14.10 0.00 21.02. 13:25 287 (W) 70
AL Cas s 1 0.50055583 12.90 13.60 0.70 21.02. 13:26 22 (N) 67
V870 Cep p 7 0.301066 10.93 11.17 0.24 21.02. 13:26 315 (NW) 67
V1256 Her p 2 0.318276 12.60 13.50 0.90 21.02. 13:26 294 (NW) 2
V714 Mon s 1 0.3445093 11.83 12.30 0.47 21.02. 13:26 88 (E) 4
EG Gem s 4 1.2734065 12.20 12.20 0.00 21.02. 13:26 77 (E) 6
V828 Cyg s 6 2.104144 9.70 10.12 0.42 21.02. 13:26 300 (NW) 55
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 21.02. 13:26 308 (NW) 52
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.02. 13:26 358 (N) -18
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.02. 13:26 74 (E) -7
HR Lac s 1 0.42907 13.90 14.30 0.40 21.02. 13:27 286 (W) 67
V1100 Her p 1 0.346931 10.92 11.26 0.34 21.02. 13:27 306 (NW) 23
GP Peg p 1 0.9756146 10.20 11.00 0.80 21.02. 13:27 228 (SW) 65
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.02. 13:27 327 (NW) -5
V482 Cam p 10 0.133619437 15.10 18.40 3.30 21.02. 13:27 29 (NE) 40
V449 Peg s 1 0.352657 14.60 14.60 0.00 21.02. 13:27 253 (W) 51
V488 Cam s 7 0.2674155 12.80 12.80 0.00 21.02. 13:27 16 (N) 45
V518 And p 10 0.361144 13.50 13.90 0.40 21.02. 13:27 155 (SE) 79
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.02. 13:28 330 (NW) -50
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.02. 13:28 354 (N) 26
V501 Cam p 9 0.454388 13.80 14.10 0.30 21.02. 13:28 12 (N) 43
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.02. 13:28 120 (SE) 64
KQ Lib s 9 0.695529 11.60 11.60 0.00 21.02. 13:28 312 (NW) -42
V594 Cen p 10 0.3170973 13.70 14.50 0.80 21.02. 13:28 284 (W) -81
CP Scl p 10 0.313662 12.90 13.63 0.73 21.02. 13:28 182 (S) 12
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 21.02. 13:28 273 (W) 42
MO Aqr s 2 0.3981435 9.95 10.25 0.30 21.02. 13:29 238 (SW) 21
V521 Mon p 1 2.9706633 10.10 10.50 0.40 21.02. 13:29 86 (E) -4
BT Mic p 10 1.50568 10.14 10.42 0.27 21.02. 13:29 220 (SW) -17
CP Psc p 1 0.6840085 10.69 11.05 0.36 21.02. 13:29 164 (S) 72
V546 And s 5 0.38302 11.20 11.20 0.00 21.02. 13:29 108 (E) 76
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.02. 13:29 303 (NW) -25
RW CrB s 1 0.7264112 10.22 10.29 0.07 21.02. 13:29 321 (NW) -1
HV Aqr s 1 0.374457 9.71 9.71 0.00 21.02. 13:29 234 (SW) 22
V450 Per p 1 0.948673 13.00 13.70 0.70 21.02. 13:29 95 (E) 64
V812 Cep p 9 2.20264 12.90 13.20 0.30 21.02. 13:30 314 (NW) 52
GN CVn s 1 0.395009 12.00 12.50 0.50 21.02. 13:30 343 (N) 1
V2768 Ori p 8 0.33262 15.00 15.30 0.30 21.02. 13:30 95 (E) 10
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.02. 13:30 222 (SW) 28
GO Lac p 10 0.539191 15.00 16.00 1.00 21.02. 13:30 278 (W) 66
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.