haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Boo p 9 0.369518 13.15 13.35 0.20 21.08. 07:35 55 (NE) 2
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.08. 07:35 283 (W) -18
FL Peg p 6 0.4743125 13.50 14.30 0.80 21.08. 07:35 314 (NW) -20
GK Eri s 8 2.95968 8.96 8.96 0.00 21.08. 07:35 222 (SW) 14
AQ Cap p 7 0.3173885 13.00 13.90 0.90 21.08. 07:35 303 (NW) -47
V1264 Her p 10 0.81474 12.35 12.70 0.35 21.08. 07:35 14 (N) -5
PT Boo s 9 0.4466345 12.60 12.60 0.00 21.08. 07:36 34 (NE) 13
IT Her p 1 0.3393957 12.90 13.30 0.40 21.08. 07:36 357 (N) -15
CF CrB p 10 0.262445 14.14 14.54 0.40 21.08. 07:36 32 (NE) -4
V871 Aql s 9 2.952656 13.30 13.30 0.00 21.08. 07:36 357 (N) -43
PP Lac s 1 0.4011613 11.10 12.00 0.90 21.08. 07:36 324 (NW) 26
DN Aur p 3 0.616888 13.70 14.20 0.50 21.08. 07:36 232 (SW) 67
VV CVn p 1 0.5331303 13.88 14.33 0.45 21.08. 07:36 61 (NE) 18
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 21.08. 07:36 346 (N) -58
HH Lac p 10 0.200593 14.00 15.50 1.50 21.08. 07:36 324 (NW) 28
DP Cep s 4 1.269964 13.90 14.40 0.50 21.08. 07:36 327 (NW) 34
AH Vir s 1 0.4075267 8.89 8.89 0.00 21.08. 07:36 86 (E) 12
V1063 Cas p 9 0.620008 11.60 12.30 0.70 21.08. 07:36 338 (N) 50
V963 Per s 1 0.462078 13.20 13.20 0.00 21.08. 07:36 288 (W) 73
LP Cep s 2 0.693062 13.70 13.80 0.10 21.08. 07:37 339 (N) 26
GU Boo p 1 0.4887296 13.10 13.70 0.60 21.08. 07:37 38 (NE) 4
V2637 Oph s 7 0.386173 11.80 12.21 0.41 21.08. 07:37 23 (NE) -32
EL Lyn s 7 0.644538 12.65 12.83 0.18 21.08. 07:37 106 (E) 69
V1055 Sco s 4 0.363686 8.65 8.65 0.00 21.08. 07:37 74 (E) -64
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 21.08. 07:37 329 (NW) 21
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 21.08. 07:37 345 (N) -10
V1799 Ori p 2 0.290304 12.90 13.90 1.00 21.08. 07:37 217 (SW) 41
OO Cyg p 7 0.2620015 14.10 14.60 0.50 21.08. 07:38 345 (N) 0
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.08. 07:38 172 (S) -29
V1130 Tau s 2 0.798868 6.65 6.65 0.00 21.08. 07:38 230 (SW) 30
HS Vul p 1 0.3320847 13.90 14.20 0.30 21.08. 07:38 340 (N) -15
QW Per p 6 0.825686 14.60 15.70 1.10 21.08. 07:38 273 (W) 53
UZ Mic s 10 0.440964 11.90 12.40 0.50 21.08. 07:39 284 (W) -65
MO Aqr s 2 0.3981435 9.95 10.25 0.30 21.08. 07:39 315 (NW) -33
V580 Lyr p 1 0.289052 12.85 13.42 0.57 21.08. 07:39 357 (N) -4
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.08. 07:39 298 (NW) -26
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.08. 07:39 43 (NE) -10
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 21.08. 07:39 358 (N) -61
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.08. 07:39 85 (E) -22
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 21.08. 07:40 155 (SE) -56
HS Hya s 3 1.568041 8.07 8.15 0.08 21.08. 07:40 128 (SE) 5
DP Her s 8 1.777022 12.40 13.00 0.60 21.08. 07:40 17 (N) -23
EK Lac p 1 1.537316 11.20 11.70 0.50 21.08. 07:40 328 (NW) 19
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 21.08. 07:40 19 (N) -75
V692 Pup p 10 0.34 14.53 14.72 0.19 21.08. 07:40 156 (SE) 24
V589 Aur p 10 1.16 12.20 12.90 0.70 21.08. 07:40 260 (W) 71
TU Boo s 1 0.324284 11.80 12.40 0.60 21.08. 07:41 55 (NE) 10
TX CMi p 1 0.3892173 14.00 15.00 1.00 21.08. 07:41 159 (S) 43
OP Dra p 9 0.323163 14.71 15.09 0.38 21.08. 07:41 23 (NE) 52
AK Boo p 8 0.69403 15.80 16.30 0.50 21.08. 07:41 64 (NE) 10
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.