haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1016 Oph s 1 0.407161 13.10 14.10 1.00 21.12. 20:25 343 (N) -44
LN Dra p 2 0.612142 12.00 12.55 0.55 21.12. 20:25 339 (N) 17
V349 Cen p 10 0.4556414 13.90 14.50 0.60 21.12. 20:25 98 (E) -52
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.12. 20:25 262 (W) 32
NN Tel s 10 0.3838 15.00 15.50 0.50 21.12. 20:25 234 (SW) -49
V447 Cam s 7 0.83614 11.89 12.03 0.14 21.12. 20:25 34 (NE) 61
EY Lac p 5 2.277929 13.80 14.80 1.00 21.12. 20:25 305 (NW) 48
QT Per s 1 0.8515552 14.20 14.20 0.00 21.12. 20:25 236 (SW) 85
OO Aql s 1 0.506792 9.20 9.20 0.00 21.12. 20:26 295 (NW) -8
QU Cas p 10 0.9718566 15.10 16.40 1.30 21.12. 20:26 302 (NW) 58
V467 Vul p 1 0.427409 12.44 12.85 0.41 21.12. 20:26 287 (W) 15
OR Gem p 8 2.02936 13.50 14.00 0.50 21.12. 20:26 109 (E) 42
V441 And s 4 0.469656 13.48 14.20 0.72 21.12. 20:26 267 (W) 62
IL Cnc s 1 0.267656 12.35 11.35 -1.00 21.12. 20:27 83 (E) 21
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.12. 20:27 360 (N) 6
DI Hya s 1 0.6147125 11.00 11.00 0.00 21.12. 20:27 102 (E) -6
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 21.12. 20:27 75 (E) 23
V414 Dra p 10 0.348087 11.52 11.70 0.18 21.12. 20:27 337 (NW) 31
IP Lyr p 2 0.4728055 13.20 13.80 0.60 21.12. 20:27 325 (NW) 2
KP Boo p 9 0.589859 11.90 12.35 0.45 21.12. 20:27 12 (N) 5
V615 Cen p 10 0.4066609 13.70 14.00 0.30 21.12. 20:28 119 (SE) -74
V338 Aqr s 9 0.285143 12.40 12.40 0.00 21.12. 20:28 266 (W) 2
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 21.12. 20:28 283 (W) -59
V428 Vel p 9 0.85496 11.03 11.91 0.88 21.12. 20:29 120 (SE) -43
V728 Her s 1 0.4712895 10.90 11.40 0.50 21.12. 20:29 340 (N) 5
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.12. 20:29 92 (E) 15
AE Vol p 10 0.406614 9.97 10.54 0.57 21.12. 20:29 147 (SE) -40
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 21.12. 20:29 307 (NW) 47
IS Cas s 1 1.841517 12.10 12.20 0.10 21.12. 20:30 311 (NW) 55
GI CVn p 8 0.30316 14.10 14.90 0.80 21.12. 20:30 16 (N) 9
SY Ind p 10 0.4714 15.00 15.50 0.50 21.12. 20:30 228 (SW) -48
AR Boo s 1 0.3448727 13.50 14.20 0.70 21.12. 20:30 24 (NE) -12
V912 Per s 8 0.5775932 12.01 12.25 0.24 21.12. 20:30 168 (S) 80
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 21.12. 20:30 327 (NW) 23
CI Eri p 10 1.238195 9.63 10.61 0.98 21.12. 20:30 194 (S) -15
V1091 Her s 1 0.393559 12.04 12.04 0.00 21.12. 20:30 341 (N) -1
V413 Gem s 7 0.532812 14.55 14.70 0.15 21.12. 20:31 114 (SE) 35
KW Pup s 2 1.6039075 11.30 11.80 0.50 21.12. 20:31 120 (SE) 4
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 21.12. 20:31 327 (NW) -26
V1170 Her p 10 0.413998 12.20 12.50 0.30 21.12. 20:31 351 (N) 4
UX CrB s 7 0.567842 13.12 13.12 0.00 21.12. 20:31 351 (N) -8
V2701 Oph p 9 0.339611 12.00 12.50 0.50 21.12. 20:32 338 (N) -26
V843 Cep p 10 0.49347 13.35 14.00 0.65 21.12. 20:32 342 (N) 48
BE Cep s 1 0.4243943 12.40 13.00 0.60 21.12. 20:32 311 (NW) 49
V593 And p 10 0.372178 12.80 13.10 0.30 21.12. 20:32 281 (W) 40
V1298 Her p 9 2.144705 9.75 10.08 0.33 21.12. 20:32 329 (NW) -11
BG UMa p 8 0.6630411 10.84 10.93 0.09 21.12. 20:32 18 (N) 20
U Peg s 1 0.3747772 9.23 9.73 0.50 21.12. 20:33 252 (W) 35
AY Tri p 10 0.3939 14.10 14.50 0.40 21.12. 20:33 246 (SW) 62
NT Aps s 5 0.294763 8.39 8.39 0.00 21.12. 20:33 171 (S) -65
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.