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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:08 // 16:19 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:59 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 16.02. 09:00 219 (SW) 37
V608 Cas p 1 0.380403 12.30 13.30 1.00 16.02. 09:00 26 (NE) 44
V2637 Oph p 7 0.386173 11.80 12.27 0.47 16.02. 09:00 227 (SW) 36
V506 Mon p 10 2.133508 13.30 14.00 0.70 16.02. 09:00 20 (N) -42
V464 Hya p 9 0.342528 13.25 13.80 0.55 16.02. 09:00 247 (SW) -16
V415 Gem p 1 0.350606 12.40 12.70 0.30 16.02. 09:00 13 (N) -23
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 16.02. 09:00 13 (N) -23
GP Gem s 4 1.594742 13.10 13.50 0.40 16.02. 09:01 10 (N) -27
LT Pav p 10 0.393674 11.40 12.20 0.80 16.02. 09:01 180 (S) -31
NY Boo p 9 0.326815 12.15 12.50 0.35 16.02. 09:01 297 (NW) 45
BU Tri s 1 0.295568 14.40 15.00 0.60 16.02. 09:01 60 (NE) 24
V1490 Aql p 8 1.615908 10.50 11.00 0.50 16.02. 09:01 178 (S) 49
V404 Gem s 1 0.348706 11.59 12.11 0.52 16.02. 09:01 16 (N) -23
V683 And p 8 1.557415 10.43 10.90 0.47 16.02. 09:01 76 (E) 51
V339 Dra p 9 0.457404 13.40 14.00 0.60 16.02. 09:01 302 (NW) 55
UX Ret s 7 0.4901044 8.32 9.02 0.70 16.02. 09:01 120 (SE) -55
RZ Cru p 10 0.43384 14.00 15.30 1.30 16.02. 09:01 221 (SW) -48
RV Lyn p 9 2.307601 13.00 15.60 2.60 16.02. 09:01 8 (N) 11
UV Mon p 1 0.415677 12.50 13.30 0.80 16.02. 09:02 14 (N) -38
CR Tri p 9 0.296078 14.10 14.80 0.70 16.02. 09:02 59 (NE) 18
AY Cru p 5 1.598423 11.10 12.20 1.10 16.02. 09:02 230 (SW) -52
AI Gem s 1 0.7242082 13.80 14.00 0.20 16.02. 09:02 14 (N) -23
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.02. 09:02 254 (W) 30
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 16.02. 09:02 86 (E) -7
V452 Vel p 10 0.525412 10.88 11.05 0.17 16.02. 09:02 315 (NW) -77
AN Gem s 9 2.032404 13.20 13.30 0.10 16.02. 09:02 10 (N) -20
MQ Peg s 3 0.379386 13.39 13.39 0.00 16.02. 09:03 106 (E) 50
V1231 Sco p 10 0.403586 15.42 15.61 0.19 16.02. 09:03 204 (SW) 0
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 16.02. 09:03 266 (W) 86
OR Cas s 1 1.245709 11.40 11.80 0.40 16.02. 09:03 45 (NE) 49
KR Mon s 1 1.150961 11.28 11.28 0.00 16.02. 09:03 358 (N) -41
V471 Cas p 1 0.4009368 14.10 14.60 0.50 16.02. 09:03 49 (NE) 41
BL Dra p 4 0.402665 11.90 12.20 0.30 16.02. 09:03 354 (N) 79
HT Vir p 1 0.4076729 7.06 7.48 0.42 16.02. 09:04 274 (W) 3
TY Del s 1 1.191132 9.70 9.70 0.00 16.02. 09:04 151 (SE) 50
V1799 Ori s 2 0.290304 12.90 13.60 0.70 16.02. 09:04 49 (NE) -21
V553 And p 6 0.30903 17.12 17.68 0.56 16.02. 09:04 57 (NE) 31
V1097 Her s 1 0.360849 10.75 10.75 0.00 16.02. 09:04 241 (SW) 55
TW Cet s 1 0.3168513 10.43 11.14 0.71 16.02. 09:04 104 (E) -16
PP Lac p 1 0.4011613 11.10 12.00 0.90 16.02. 09:04 66 (NE) 63
V351 Peg p 1 0.593297 8.00 8.31 0.31 16.02. 09:04 109 (E) 35
V615 Cen p 10 0.4066609 13.70 14.00 0.30 16.02. 09:05 227 (SW) -39
V1642 Ori p 7 3.037693 12.30 13.07 0.77 16.02. 09:05 42 (NE) -31
LL Com s 1 0.406915 12.22 12.22 0.00 16.02. 09:05 296 (NW) 18
BQ Aqr p 10 6.62046 10.70 11.30 0.60 16.02. 09:05 126 (SE) 7
DN Mon p 8 1.201339 13.20 14.00 0.80 16.02. 09:05 16 (N) -34
V1151 Her p 10 0.27818 12.80 13.05 0.25 16.02. 09:05 291 (W) 54
DK Per s 1 0.8988765 12.30 12.30 0.00 16.02. 09:05 41 (NE) 37
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 16.02. 09:06 127 (SE) 20
V464 Cam p 10 0.48608 13.00 13.45 0.45 16.02. 09:06 3 (N) 41
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.