haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Eri s 10 0.62858 12.47 12.47 0.00 13.07. 09:18 216 (SW) 13
DK Cyg p 1 0.470693 10.37 10.93 0.56 13.07. 09:18 315 (NW) 9
V957 Cyg p 4 1.673536 12.20 12.80 0.60 13.07. 09:18 334 (NW) -6
V1067 Her s 1 0.258109 12.58 12.58 0.00 13.07. 09:18 0 (N) 3
V478 Peg p 9 1.285178 9.80 10.50 0.70 13.07. 09:18 303 (NW) -1
LN Dra s 2 0.612142 12.00 12.00 0.00 13.07. 09:18 360 (N) 13
V555 And p 7 0.71681 14.35 14.81 0.46 13.07. 09:18 283 (W) 52
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 13.07. 09:18 325 (NW) 25
DF Lyr p 1 0.5771284 13.10 13.50 0.40 13.07. 09:19 344 (N) -10
V398 Lac s 2 5.406015 8.73 8.73 0.00 13.07. 09:19 322 (NW) 27
V1107 Cas p 1 0.273412 12.88 13.20 0.32 13.07. 09:19 314 (NW) 53
MT Cam s 1 0.3661395 12.94 12.94 0.00 13.07. 09:19 305 (NW) 79
V917 Cep p 7 0.411767 12.88 13.25 0.37 13.07. 09:19 332 (NW) 42
V1045 Aql s 5 2.193749 13.30 13.50 0.20 13.07. 09:19 328 (NW) -19
V450 Per s 1 0.948673 13.00 13.00 0.00 13.07. 09:19 270 (W) 60
EF Ori p 1 1.619449 13.60 14.80 1.20 13.07. 09:20 170 (S) 53
MQ Peg p 3 0.379386 13.39 13.67 0.28 13.07. 09:20 299 (NW) 13
VV Cyg p 1 1.477048 13.00 14.30 1.30 13.07. 09:20 326 (NW) 15
V413 Gem s 7 0.532812 14.55 14.70 0.15 13.07. 09:20 153 (SE) 51
EE Hya s 10 1.602358 14.20 14.20 0.00 13.07. 09:21 111 (E) -28
V446 Peg s 1 0.305983 14.00 14.00 0.00 13.07. 09:21 311 (NW) 2
V361 Pup p 10 0.367365 8.05 8.39 0.34 13.07. 09:21 163 (S) 3
V436 Dra p 10 0.430194 14.15 14.80 0.65 13.07. 09:21 347 (N) 34
EG Cep s 1 0.5446218 9.31 9.60 0.29 13.07. 09:21 350 (N) 39
SS Tri p 10 2.305 14.50 15.00 0.50 13.07. 09:21 267 (W) 47
LL Pav p 10 0.877 14.70 15.10 0.40 13.07. 09:21 192 (S) -65
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 13.07. 09:21 326 (NW) -1
V1258 Cen p 10 0.08885 15.40 22.20 6.80 13.07. 09:21 99 (E) -35
AM CMi s 1 1.019193 10.00 10.50 0.50 13.07. 09:21 141 (SE) 35
XZ Mon p 8 0.876084 13.40 15.10 1.70 13.07. 09:21 160 (S) 34
EH Lyn s 1 0.326743 13.00 13.00 0.00 13.07. 09:21 95 (E) 51
V383 Mon s 2 0.6346866 14.70 15.20 0.50 13.07. 09:22 156 (SE) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.07. 09:22 33 (NE) 1
ES UMa s 1 0.5288515 11.00 11.40 0.40 13.07. 09:22 33 (NE) 56
IK Per p 1 0.6760305 11.30 11.60 0.30 13.07. 09:22 247 (SW) 74
V719 Her p 1 0.400925 12.50 13.60 1.10 13.07. 09:22 7 (N) 3
EV Cet p 9 0.428224 11.60 12.08 0.48 13.07. 09:22 256 (W) 11
V569 Aur p 10 1.183324 13.00 13.50 0.50 13.07. 09:22 182 (S) 84
NT Aps p 5 0.294763 8.39 8.87 0.48 13.07. 09:22 158 (S) -59
AI Gem s 1 0.7242082 13.80 14.00 0.20 13.07. 09:22 153 (SE) 54
VV UMa s 1 0.687376 10.13 10.26 0.13 13.07. 09:23 57 (NE) 56
HU And p 10 0.2857905 16.50 17.20 0.70 13.07. 09:23 291 (W) 37
KT Cnc s 8 0.323691 13.60 14.20 0.60 13.07. 09:23 124 (SE) 39
V549 And p 10 0.315957 14.00 14.50 0.50 13.07. 09:23 280 (W) 49
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 13.07. 09:23 336 (NW) -5
BW Leo s 1 0.3373728 14.70 15.40 0.70 13.07. 09:23 82 (E) 16
TW CrB p 1 0.5888747 10.50 11.30 0.80 13.07. 09:23 23 (NE) -9
GT Lac p 8 0.2790438 15.50 17.00 1.50 13.07. 09:24 314 (NW) 23
CE Leo s 1 0.3034287 11.80 12.50 0.70 13.07. 09:24 75 (E) 18
V364 Per s 2 0.3394535 14.60 15.60 1.00 13.07. 09:24 266 (W) 54
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.