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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:17 // 16:11 UTC
Civil Twilight (6°): 05:45 // 16:43 UTC
Nautical Twilight (12°): 05:07 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BY Peg s 1 0.341936 12.90 13.58 0.68 10.02. 13:57 250 (W) 52
QT UMa s 6 0.473539 11.00 11.70 0.70 10.02. 13:57 27 (NE) 15
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.02. 13:58 13 (N) 20
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 10.02. 13:58 55 (NE) 81
V930 Cep p 8 0.393722 12.48 12.83 0.35 10.02. 13:58 344 (N) 68
V339 Lib p 9 0.339013 13.60 14.40 0.80 10.02. 13:58 289 (W) -41
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 10.02. 13:58 201 (S) 25
V1222 Tau p 4 0.295362 13.28 13.64 0.36 10.02. 13:58 120 (SE) 34
V506 Cam p 8 0.3401 12.70 13.30 0.60 10.02. 13:58 6 (N) 46
BT CrB p 9 0.0892 18.90 20.40 1.50 10.02. 13:58 318 (NW) 8
V2637 Oph p 7 0.386173 11.80 12.27 0.47 10.02. 13:59 286 (W) -6
GR Psc s 4 0.49432 11.21 11.21 0.00 10.02. 13:59 157 (SE) 61
IN Boo s 7 0.285759 13.90 13.90 0.00 10.02. 13:59 337 (NW) -5
V361 Lyr p 4 0.309614 14.30 15.70 1.40 10.02. 13:59 299 (NW) 40
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 10.02. 13:59 309 (NW) 49
V412 Gem p 9 0.32667 16.36 16.96 0.60 10.02. 13:59 75 (E) 5
AI Gem s 1 0.7242082 13.80 14.00 0.20 10.02. 13:59 74 (E) 7
LP Com s 1 0.337934 12.76 12.76 0.00 10.02. 13:59 358 (N) -13
WZ Cep s 1 0.417444 12.45 12.95 0.50 10.02. 14:00 349 (N) 66
CP Scl p 10 0.313662 12.90 13.63 0.73 10.02. 14:00 180 (S) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.02. 14:00 357 (N) 27
IM And s 9 0.2703735 18.30 18.80 0.50 10.02. 14:00 156 (SE) 79
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.02. 14:00 285 (W) 59
PX Car p 10 0.795101 9.65 10.45 0.80 10.02. 14:00 132 (SE) -38
YY Del s 1 0.793093 11.30 11.30 0.00 10.02. 14:01 254 (W) 31
MX Com p 9 1.81771 11.80 11.96 0.16 10.02. 14:01 360 (N) -17
AN Eri p 10 0.4282205 14.40 15.40 1.00 10.02. 14:01 122 (SE) 3
V1079 Cas p 9 0.283611 15.83 16.00 0.17 10.02. 14:01 37 (NE) 79
V553 Hya s 5 0.371497 12.36 12.36 0.00 10.02. 14:02 359 (N) -66
V384 Ser s 1 0.268729 11.90 12.30 0.40 10.02. 14:02 313 (NW) -1
AV CrB s 1 0.30819 11.87 11.87 0.00 10.02. 14:02 313 (NW) 5
AC Psc p 3 0.335307 13.60 14.60 1.00 10.02. 14:02 202 (S) 45
LT Eri p 1 0.17017 15.00 18.72 3.72 10.02. 14:02 122 (SE) 16
V463 Peg p 7 0.330569 11.60 12.15 0.55 10.02. 14:02 238 (SW) 45
V1179 Her s 1 0.385505 11.39 11.69 0.30 10.02. 14:02 300 (NW) -9
QQ Boo s 8 0.2764765 12.45 12.45 0.00 10.02. 14:02 328 (NW) 14
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 10.02. 14:03 284 (W) 38
KV Peg s 5 0.4577795 11.73 11.73 0.00 10.02. 14:03 245 (SW) 41
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 10.02. 14:03 146 (SE) 32
V1712 Aql s 8 0.39611 13.15 13.90 0.75 10.02. 14:03 266 (W) 18
OR Gem p 8 2.02936 13.50 14.00 0.50 10.02. 14:03 73 (E) 13
V1147 Her p 10 0.254469 13.80 14.30 0.50 10.02. 14:03 323 (NW) 14
V380 Gem s 6 0.33661 13.15 13.90 0.75 10.02. 14:03 75 (E) 21
U Gem p 1 0.17690624 8.20 14.90 6.70 10.02. 14:04 59 (NE) 4
V467 Peg p 9 0.312814 9.43 9.52 0.09 10.02. 14:04 238 (SW) 46
V1149 Tau p 10 4.9074 8.49 8.65 0.16 10.02. 14:04 98 (E) 32
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 10.02. 14:04 0 (N) -66
V2768 Ori p 8 0.33262 15.00 15.30 0.30 10.02. 14:04 93 (E) 9
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 10.02. 14:04 18 (N) -34
BC Vel p 9 1.173596 11.10 11.70 0.60 10.02. 14:04 104 (E) -53
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.