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Ephemerides for Variable Stars

01: 01 02 03 04

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Cep s 9 0.2857369 15.67 16.27 0.60 27.12. 14:15 6 (N) 53
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.12. 14:15 282 (W) -49
V881 Sco p 1 2.491582 9.20 9.70 0.50 27.12. 14:15 237 (SW) -17
AQ Boo s 1 0.333139 12.30 12.30 0.00 27.12. 14:15 303 (NW) -4
YY Gru p 9 0.2926495 12.40 13.20 0.80 27.12. 14:16 169 (S) -12
V477 Cyg p 1 2.34698 8.50 9.34 0.84 27.12. 14:16 234 (SW) 65
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.12. 14:16 204 (SW) -24
V419 CMa p 9 1.27288 12.85 13.30 0.45 27.12. 14:16 56 (NE) -44
LU Cnc s 6 0.39855 12.10 12.55 0.45 27.12. 14:16 7 (N) -21
V608 Cas p 1 0.380403 12.30 13.30 1.00 27.12. 14:16 30 (NE) 53
V889 Cyg p 5 1.747921 10.00 10.40 0.40 27.12. 14:16 241 (SW) 57
V533 And p 10 0.603216 13.80 14.40 0.60 27.12. 14:16 84 (E) 48
VZ Hya p 7 2.904301 8.96 9.68 0.72 27.12. 14:16 25 (NE) -44
V1022 Tau p 2 0.347171 14.96 15.72 0.77 27.12. 14:16 67 (NE) 17
V380 Gem s 6 0.33661 13.15 13.90 0.75 27.12. 14:16 45 (NE) -2
V526 And p 10 0.48558 14.30 15.10 0.80 27.12. 14:17 89 (E) 49
IK Per s 1 0.6760305 11.30 11.60 0.30 27.12. 14:17 53 (NE) 25
BU Ser p 10 1.843402 13.90 15.50 1.60 27.12. 14:17 237 (SW) 31
RT Per s 1 0.8494067 10.46 10.66 0.20 27.12. 14:17 58 (NE) 37
LM Cnc s 5 0.315801 12.00 11.00 -1.00 27.12. 14:17 14 (N) -25
V442 Cam p 1 0.442643 13.05 13.46 0.41 27.12. 14:17 16 (N) 38
V477 Her p 8 0.3251804 14.90 15.50 0.60 27.12. 14:17 270 (W) 35
AW Tri p 10 0.388194 13.40 13.70 0.30 27.12. 14:17 94 (E) 43
V523 Aur p 1 0.330437 13.30 14.70 1.40 27.12. 14:17 26 (NE) 6
SY Aps p 6 0.278908 12.20 13.60 1.40 27.12. 14:17 207 (SW) -52
BB Peg p 1 0.361501 10.80 11.48 0.68 27.12. 14:17 163 (S) 55
V Tuc p 10 0.8709203 10.60 11.83 1.23 27.12. 14:18 164 (S) -36
V339 Dra p 9 0.457404 13.40 14.00 0.60 27.12. 14:18 312 (NW) 40
FN Mon p 10 1.454686 13.50 15.20 1.70 27.12. 14:18 51 (NE) -39
V609 Aur p 9 0.4747295 13.10 13.60 0.50 27.12. 14:18 46 (NE) 16
V434 Per p 3 0.5361082 14.40 15.10 0.70 27.12. 14:18 65 (NE) 33
AH Aur s 1 0.4941067 10.20 10.70 0.50 27.12. 14:18 42 (NE) 0
AY Aqr s 10 0.281995 13.70 14.30 0.60 27.12. 14:18 170 (S) 20
IY Aps s 10 0.4184362 12.70 12.90 0.20 27.12. 14:18 201 (S) -43
V418 Aql p 9 2.234907 12.80 16.00 3.20 27.12. 14:18 221 (SW) 37
EM Cyg p 1 0.2909091 11.90 14.40 2.50 27.12. 14:19 242 (SW) 59
AK Boo p 8 0.69403 15.80 16.30 0.50 27.12. 14:19 309 (NW) 0
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 27.12. 14:19 313 (NW) 77
AH Tau p 1 0.3326733 11.25 11.92 0.67 27.12. 14:19 73 (E) 19
V457 Mon p 4 0.950954 13.60 14.40 0.80 27.12. 14:20 51 (NE) -30
V490 Cam p 10 0.3234825 13.80 14.30 0.50 27.12. 14:20 9 (N) 36
V838 Cep p 10 0.532081 12.50 13.05 0.55 27.12. 14:20 339 (N) 76
BO Peg p 1 0.580428 11.50 12.20 0.70 27.12. 14:20 186 (S) 52
IZ Aur s 1 0.771167 13.00 13.00 0.00 27.12. 14:20 35 (NE) 24
CQ Cep s 6 1.641247 8.63 8.63 0.00 27.12. 14:21 42 (NE) 80
V489 Ser p 9 0.078847 19.20 21.00 1.80 27.12. 14:21 268 (W) 1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 27.12. 14:21 33 (NE) 23
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 27.12. 14:21 17 (N) -19
V1252 Her p 10 0.39148 14.50 15.00 0.50 27.12. 14:21 286 (W) 43
V878 Her p 1 0.529475 9.37 9.87 0.50 27.12. 14:21 296 (NW) 49
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.