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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 05:54 // 16:31 UTC
Civil Twilight (6°): 05:23 // 17:03 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:08 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V653 Pup p 10 0.388309 10.25 10.53 0.28 22.02. 13:06 116 (SE) -43
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 22.02. 13:07 275 (W) 0
V572 Oph p 10 2.4306039 15.40 16.60 1.20 22.02. 13:07 274 (W) -1
V428 Cam p 8 0.290606 12.85 13.15 0.30 22.02. 13:07 20 (N) 49
V388 Dra p 9 0.4570328 11.77 12.12 0.35 22.02. 13:07 333 (NW) 45
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 22.02. 13:07 48 (NE) -36
IL And p 10 0.86759 15.70 17.00 1.30 22.02. 13:07 152 (SE) 79
V471 Tau s 1 0.5211834 9.40 9.40 0.00 22.02. 13:08 108 (E) 37
V921 Her p 1 0.87738 9.44 9.80 0.36 22.02. 13:08 317 (NW) 23
BR CrB p 10 0.766929 9.88 10.11 0.23 22.02. 13:08 319 (NW) 8
GX Boo s 6 0.38784 12.16 12.32 0.16 22.02. 13:08 336 (NW) -12
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 22.02. 13:08 323 (NW) 8
V658 Lyr s 1 0.33026 11.10 11.10 0.00 22.02. 13:08 302 (NW) 36
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 22.02. 13:08 252 (W) -9
GY Cnc p 7 0.1754425 16.50 17.80 1.30 22.02. 13:08 45 (NE) -9
V357 Her p 5 0.28204 13.40 13.95 0.55 22.02. 13:08 274 (W) 14
MN Boo p 9 0.3876975 9.18 9.48 0.30 22.02. 13:08 336 (NW) 13
V462 Peg p 7 0.878974 12.05 12.50 0.45 22.02. 13:09 234 (SW) 44
HM Cet s 5 0.44462 12.96 12.96 0.00 22.02. 13:09 144 (SE) 40
IW Nor p 10 0.33319 14.00 14.50 0.50 22.02. 13:09 232 (SW) -55
TW CrB p 1 0.5888747 10.50 11.30 0.80 22.02. 13:09 312 (NW) 2
AH Lyr p 1 1.030705 12.00 13.00 1.00 22.02. 13:09 279 (W) 29
EM Lac p 1 0.3891351 12.50 13.09 0.59 22.02. 13:09 294 (NW) 72
V884 Cyg p 3 0.480051 13.80 14.70 0.90 22.02. 13:09 279 (W) 34
BX CrB p 10 0.358838 12.25 12.50 0.25 22.02. 13:09 318 (NW) 10
EPS CrA p 9 0.591452 4.74 5.00 0.26 22.02. 13:10 238 (SW) -22
V956 Aql s 10 0.3961755 13.90 14.20 0.30 22.02. 13:10 255 (W) -1
BH Dra p 1 1.81723857 8.38 9.27 0.89 22.02. 13:10 311 (NW) 45
KR Cyg s 1 0.8451528 9.19 9.37 0.18 22.02. 13:10 272 (W) 40
V380 Dra p 1 0.4937366 12.28 13.33 1.05 22.02. 13:10 332 (NW) 43
IL Lac s 1 7.395656 12.50 12.50 0.00 22.02. 13:10 289 (W) 69
EZ Lac p 1 2.790864 14.30 15.50 1.20 22.02. 13:10 283 (W) 74
V338 Dra p 5 0.2351485 13.30 13.90 0.60 22.02. 13:10 334 (NW) 28
QT Per s 1 0.8515552 14.20 14.20 0.00 22.02. 13:10 80 (E) 63
V631 Aur p 9 0.3459 15.97 16.61 0.64 22.02. 13:10 67 (NE) 34
HR Boo p 1 0.315967 13.25 13.85 0.60 22.02. 13:11 326 (NW) -11
V651 Cas s 1 0.9968096 11.10 11.10 0.00 22.02. 13:11 331 (NW) 81
V752 Sgr p 9 1.919605 12.00 12.50 0.50 22.02. 13:11 258 (W) -25
CW Gem s 6 1.678168 12.30 12.30 0.00 22.02. 13:11 72 (E) 14
DI Peg p 1 0.711817 9.38 10.48 1.10 22.02. 13:11 201 (S) 54
V366 Per p 3 1.421996 13.70 16.30 2.60 22.02. 13:11 104 (E) 61
RV Crt s 10 1.170501 9.20 9.40 0.20 22.02. 13:11 28 (NE) -57
V1102 Her p 1 0.3090057 13.60 14.40 0.80 22.02. 13:12 310 (NW) 34
V2640 Oph p 7 0.419892 12.50 13.20 0.70 22.02. 13:12 284 (W) -5
WX UMi p 10 0.38714 14.40 15.10 0.70 22.02. 13:12 353 (N) 35
GQ Boo s 1 0.3846402 12.65 12.65 0.00 22.02. 13:12 325 (NW) -7
OO Aql p 1 0.506792 9.20 9.90 0.70 22.02. 13:12 260 (W) 21
RT Scl p 9 0.51156 10.31 10.99 0.68 22.02. 13:12 177 (S) 14
BE Cha p 10 0.80962 13.80 14.70 0.90 22.02. 13:12 185 (S) -63
EY CVn s 1 0.342687 11.91 12.20 0.29 22.02. 13:13 351 (N) -5
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.