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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Aps s 10 0.3742 15.00 15.20 0.20 20.07. 19:36 177 (S) -36
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.07. 19:36 201 (S) 79
V1043 Cas s 1 0.661587 13.29 13.29 0.00 20.07. 19:36 34 (NE) 24
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.07. 19:37 49 (NE) 39
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 20.07. 19:37 148 (SE) 44
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 19:37 324 (NW) -17
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 19:37 324 (NW) -17
RZ UMi s 2 0.3373491 12.80 13.50 0.70 20.07. 19:37 358 (N) 53
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.07. 19:37 72 (E) -1
WW Cnc s 1 1.115957 10.50 9.50 -1.00 20.07. 19:37 305 (NW) 11
NR Nor p 10 0.42886 15.50 16.00 0.50 20.07. 19:37 181 (S) -18
HK Cep s 10 1.0513 14.20 14.40 0.20 20.07. 19:37 55 (NE) 54
KR Com s 1 0.4079692 7.27 7.27 0.00 20.07. 19:37 248 (W) 40
CH Hya s 10 0.346546 14.50 15.50 1.00 20.07. 19:38 227 (SW) -4
BS CrB p 9 0.42458 11.46 11.60 0.14 20.07. 19:38 203 (SW) 69
FT Lup s 9 0.470084 9.70 9.98 0.28 20.07. 19:38 197 (S) -5
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 20.07. 19:38 26 (NE) 25
V436 Peg p 9 0.406733 13.35 13.57 0.22 20.07. 19:38 92 (E) 22
FK Eri s 7 2.232217 9.21 9.21 0.00 20.07. 19:38 44 (NE) -51
V608 Cas p 1 0.380403 12.30 13.30 1.00 20.07. 19:39 12 (N) 34
NP Vul p 10 1.905653 14.30 15.50 1.20 20.07. 19:39 113 (SE) 44
BN Psc s 8 0.349118 16.45 16.45 0.00 20.07. 19:39 40 (NE) -2
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.07. 19:39 343 (N) -11
DG Lac s 1 2.206482 10.80 10.80 0.00 20.07. 19:39 49 (NE) 39
DP CMa p 10 3.389002 13.00 14.50 1.50 20.07. 19:39 298 (NW) -43
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 20.07. 19:39 89 (E) 45
AF Gem s 1 1.243501 10.54 10.67 0.13 20.07. 19:39 328 (NW) -13
V839 Oph s 1 0.4090015 8.80 9.30 0.50 20.07. 19:39 146 (SE) 45
V906 Sco s 10 2.78595 5.96 5.96 0.00 20.07. 19:40 164 (S) 3
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.07. 19:40 193 (S) 39
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 20.07. 19:40 315 (NW) -23
FI Boo s 1 0.389997 9.60 9.60 0.00 20.07. 19:40 283 (W) 78
V1799 Ori s 2 0.290304 12.90 13.60 0.70 20.07. 19:40 356 (N) -33
V448 Mon s 1 1.118471 9.40 9.80 0.40 20.07. 19:40 320 (NW) -31
V411 Peg s 1 0.3770427 14.00 14.00 0.00 20.07. 19:40 85 (E) 29
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.07. 19:41 296 (NW) 80
DS Psc p 4 0.3424915 11.75 12.18 0.43 20.07. 19:41 59 (NE) -20
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.07. 19:41 106 (E) -13
BQ Phe p 10 0.218481 10.43 10.60 0.17 20.07. 19:41 111 (E) -50
SV Cir p 8 3.6357 13.00 15.50 2.50 20.07. 19:41 196 (S) -31
BR Tri p 10 0.6656 12.95 13.40 0.45 20.07. 19:41 31 (NE) -2
V395 And s 9 0.684661 7.55 7.60 0.05 20.07. 19:41 47 (NE) 25
V387 Her s 1 0.589466 12.80 13.20 0.40 20.07. 19:41 160 (S) 59
V392 Cam p 8 0.664015 13.80 14.30 0.50 20.07. 19:42 355 (N) 32
V392 Cam s 8 0.664015 13.80 13.80 0.00 20.07. 19:42 355 (N) 32
V386 Dra s 1 0.238912 13.40 13.40 0.00 20.07. 19:42 76 (E) 78
WY Cet s 3 1.93972 9.20 9.20 0.00 20.07. 19:42 60 (NE) -37
CH Scl p 10 1.577216 9.99 10.18 0.19 20.07. 19:42 81 (E) -42
V490 Cyg s 1 1.140236 13.10 13.50 0.40 20.07. 19:42 95 (E) 47
V576 Cen s 10 0.378016 12.60 12.60 0.00 20.07. 19:42 232 (SW) -16
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.