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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 °
V699 Aql s 6 0.8768927 13.20 13.75 0.55 22.12. 09:39 121 (SE) 33
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.12. 09:39 160 (S) -6
V453 Mon p 1 0.511003 11.10 11.80 0.70 22.12. 09:39 320 (NW) -35
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 22.12. 09:39 316 (NW) -29
V1183 Her p 10 0.3095 12.65 13.10 0.45 22.12. 09:39 192 (S) 74
VY PsA p 9 0.633889 8.81 9.01 0.20 22.12. 09:39 112 (E) -14
QX Vir p 1 0.242075 13.31 13.60 0.29 22.12. 09:39 217 (SW) 28
UX CMa p 10 1.8584049 11.70 12.60 0.90 22.12. 09:39 306 (NW) -41
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.12. 09:40 241 (SW) 12
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 22.12. 09:40 56 (NE) 64
UU Leo s 1 1.679768 11.40 11.50 0.10 22.12. 09:40 289 (W) 1
V401 Cam s 8 0.3158103 13.20 13.60 0.40 22.12. 09:40 355 (N) 30
EI CMi p 8 0.362536 12.80 13.50 0.70 22.12. 09:40 305 (NW) -24
V737 Cep s 8 0.2987665 11.95 12.30 0.35 22.12. 09:40 42 (NE) 52
LX Cas s 4 1.397151 14.90 15.30 0.40 22.12. 09:40 14 (N) 22
BF Dor p 9 0.352271 13.00 13.20 0.20 22.12. 09:40 204 (SW) -70
V449 Per p 1 0.4731033 12.70 13.30 0.60 22.12. 09:41 22 (N) -1
WY Sgr s 9 4.670431 10.20 10.30 0.10 22.12. 09:41 162 (S) 15
V373 Cam p 7 0.370807 12.50 13.00 0.50 22.12. 09:41 360 (N) 19
HR Boo s 1 0.315967 13.25 13.70 0.45 22.12. 09:41 230 (SW) 53
V609 Aql s 1 0.7965633 11.70 11.90 0.20 22.12. 09:41 112 (E) 36
U Col p 10 1.2461718 10.80 11.60 0.80 22.12. 09:41 308 (NW) -67
GG Boo p 6 0.426969 12.30 12.60 0.30 22.12. 09:41 263 (W) 60
CZ CMi p 1 0.426397 10.55 11.05 0.50 22.12. 09:41 319 (NW) -22
V1192 Her p 10 0.310078 13.00 13.30 0.30 22.12. 09:41 238 (SW) 87
TU Boo s 1 0.324284 11.80 12.40 0.60 22.12. 09:42 252 (W) 54
V2553 Oph s 1 0.457615 11.30 11.70 0.40 22.12. 09:42 165 (S) 53
V1202 Her p 10 0.3388 13.70 14.30 0.60 22.12. 09:42 204 (SW) 85
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 22.12. 09:43 221 (SW) -10
BG Lyn s 1 1.1998387 10.68 10.68 0.00 22.12. 09:43 326 (NW) 10
VW Cep p 1 0.2783115 7.23 7.68 0.45 22.12. 09:43 22 (N) 56
IU Per p 1 0.857026 10.50 11.60 1.10 22.12. 09:43 19 (N) 7
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 22.12. 09:43 48 (NE) 41
QQ Boo p 8 0.2764765 12.45 12.85 0.40 22.12. 09:43 258 (W) 77
EF CVn s 1 0.27205 13.10 13.50 0.40 22.12. 09:43 257 (W) 48
V1166 Cas p 10 1.321087 11.65 12.35 0.70 22.12. 09:43 17 (N) 25
V450 Cam p 10 0.8511 12.70 13.00 0.30 22.12. 09:43 350 (N) 34
V394 Vul p 10 3.08029 8.70 8.98 0.28 22.12. 09:43 113 (SE) 44
XY Phe p 10 0.33867 13.48 14.23 0.75 22.12. 09:43 94 (E) -57
V1249 Tau s 2 1.188245 13.32 14.05 0.73 22.12. 09:44 4 (N) -33
PU Boo p 9 0.482238 10.60 10.90 0.30 22.12. 09:44 261 (W) 75
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.12. 09:44 16 (N) -26
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 22.12. 09:44 106 (E) 55
AH Cnc p 1 0.360455 13.31 13.69 0.38 22.12. 09:44 300 (NW) -9
V599 Aur p 1 0.316533 11.67 11.96 0.29 22.12. 09:44 356 (N) -8
V1173 Her p 10 0.2656288 9.95 10.40 0.45 22.12. 09:45 229 (SW) 84
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 22.12. 09:45 93 (E) 70
V953 Mon p 7 0.426934 13.80 14.40 0.60 22.12. 09:45 303 (NW) -25
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 22.12. 09:45 102 (E) 53
V369 Sge p 7 0.3958288 13.20 14.00 0.80 22.12. 09:45 112 (E) 41
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.