🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.13 AU - 1.29 AU

Year: 507 Days

Day: 21.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,518,005 km

• M1: 401,820 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 14.6

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.61 AU - 5.21 AU

Year: 3527 Days

Day: 14 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,518,005 km

• M1: 182,210 km (0.06 R)
• M2: 293,810 km (0.103 R)
• M3: 442,959 km (0.104 R)
• M4: 653,593 km (0.065 R)
• M5: 747,092 km (0.067 R)
• M6: 845,826 km (0.064 R)
• M7: 959,670 km (0.118 R)
• M8: 1,069,026 km (0.092 R)
• M9: 1,215,034 km (0.062 R)
• M10: 1,493,585 km (0.037 R)
• M11: 1,622,838 km (0.114 R)
• M12: 1,818,213 km (0.077 R)
• M13: 2,086,741 km (0.054 R)
• M14: 2,341,207 km (0.048 R)
• M15: 2,479,286 km (0.118 R)
• M16: 2,605,995 km (0.12 R)
• M17: 2,720,587 km (0.108 R)
• M18: 3,150,082 km (0.082 R)
• M19: 3,288,012 km (0.103 R)
• M20: 3,396,620 km (0.053 R)
• M21: 3,778,393 km (0.073 R)
• M22: 3,908,693 km (0.072 R)
• M23: 4,531,469 km (0.079 R)
• M24: 5,167,559 km (0.063 R)
• M25: 5,496,226 km (0.114 R)
• M26: 5,756,676 km (0.101 R)
• M27: 6,367,334 km (0.116 R)
• M28: 6,640,949 km (0.096 R)
• M29: 6,739,683 km (0.036 R)
• M30: 6,998,787 km (0.09 R)
• M31: 7,403,599 km (0.106 R)
• M32: 8,025,477 km (0.077 R)
• M33: 8,172,980 km (0.105 R)
• M34: 8,385,260 km (0.066 R)
• M35: 8,858,887 km (0.05 R)
• M36: 9,033,318 km (0.034 R)
• M37: 9,675,242 km (0.098 R)
• M38: 10,172,057 km (0.104 R)
• M39: 10,286,200 km (0.093 R)
• M40: 10,561,759 km (0.115 R)
• M41: 10,793,187 km (0.099 R)
• M42: 10,886,387 km (0.094 R)
• M43: 11,167,182 km (0.081 R)
• M44: 11,593,087 km (0.045 R)
• M45: 11,688,381 km (0.059 R)
• M46: 11,807,910 km (0.083 R)
• M47: 11,951,972 km (0.103 R)
• M48: 12,120,719 km (0.058 R)
• M49: 13,100,435 km (0.025 R)
• M50: 13,199,768 km (0.043 R)
• M51: 13,324,383 km (0.086 R)
• M52: 13,650,058 km (0.079 R)
• M53: 13,750,887 km (0.062 R)
• M54: 13,851,865 km (0.06 R)
• M55: 14,437,541 km (0.102 R)
• M56: 14,979,384 km (0.08 R)
• M57: 15,135,415 km (0.065 R)
• M58: 15,738,594 km (0.064 R)
• M59: 15,897,167 km (0.094 R)
• M60: 16,136,225 km (0.089 R)
• M61: 16,269,516 km (0.113 R)
• M62: 16,725,491 km (0.113 R)
• M63: 16,995,664 km (0.036 R)
• M64: 17,622,480 km (0.11 R)
• M65: 17,869,914 km (0.113 R)
• M66: 18,035,519 km (0.116 R)
• M67: 18,340,400 km (0.072 R)
• M68: 18,758,825 km (0.114 R)
• M69: 18,898,998 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 11.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.44 AU - 5.12 AU

Year: 3980 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 18,518,005 km

• M1: 148,401 km (0.068 R)
• M2: 676,182 km (0.094 R)
• M3: 762,949 km (0.102 R)
• M4: 1,088,474 km (0.102 R)
• M5: 1,468,602 km (0.075 R)
• M6: 1,656,198 km (0.107 R)
• M7: 1,802,206 km (0.097 R)
• M8: 2,055,475 km (0.076 R)
• M9: 2,146,729 km (0.116 R)
• M10: 2,333,876 km (0.079 R)
• M11: 2,456,995 km (0.086 R)
• M12: 2,624,545 km (0.083 R)
• M13: 2,709,816 km (0.115 R)
• M14: 2,796,134 km (0.052 R)
• M15: 3,487,874 km (0.088 R)
• M16: 3,772,858 km (0.097 R)
• M17: 3,901,961 km (0.1 R)
• M18: 4,049,016 km (0.066 R)
• M19: 4,382,470 km (0.103 R)
• M20: 4,535,359 km (0.117 R)
• M21: 4,794,313 km (0.107 R)
• M22: 4,934,486 km (0.073 R)
• M23: 5,022,749 km (0.05 R)
• M24: 5,326,881 km (0.099 R)
• M25: 5,472,141 km (0.103 R)
• M26: 5,766,549 km (0.084 R)
• M27: 5,859,599 km (0.097 R)
• M28: 6,066,194 km (0.067 R)
• M29: 6,199,037 km (0.05 R)
• M30: 6,275,331 km (0.104 R)
• M31: 6,467,415 km (0.119 R)
• M32: 6,622,548 km (0.094 R)
• M33: 7,155,117 km (0.084 R)
• M34: 7,255,347 km (0.097 R)
• M35: 7,477,350 km (0.076 R)
• M36: 7,619,768 km (0.063 R)
• M37: 7,907,444 km (0.06 R)
• M38: 8,073,498 km (0.061 R)
• M39: 8,261,542 km (0.12 R)
• M40: 8,493,569 km (0.116 R)
• M41: 8,706,297 km (0.095 R)
• M42: 8,899,278 km (0.09 R)
• M43: 9,224,055 km (0.111 R)
• M44: 9,420,926 km (0.111 R)
• M45: 9,818,557 km (0.042 R)
• M46: 9,930,157 km (0.065 R)
• M47: 10,041,907 km (0.115 R)
• M48: 10,952,210 km (0.059 R)
• M49: 11,300,474 km (0.114 R)
• M50: 11,511,107 km (0.097 R)
• M51: 11,675,815 km (0.117 R)
• M52: 12,007,772 km (0.037 R)
• M53: 12,150,937 km (0.057 R)
• M54: 12,366,807 km (0.067 R)
• M55: 12,535,554 km (0.074 R)
• M56: 12,680,813 km (0.053 R)
• M57: 13,095,498 km (0.109 R)
• M58: 13,169,101 km (0.06 R)
• M59: 13,465,005 km (0.103 R)
• M60: 13,838,102 km (0.104 R)
• M61: 13,938,183 km (0.097 R)
• M62: 14,013,431 km (0.105 R)
• M63: 14,239,773 km (0.07 R)
• M64: 14,366,183 km (0.067 R)
• M65: 14,721,777 km (0.117 R)
• M66: 15,131,825 km (0.078 R)
• M67: 15,312,389 km (0.083 R)
• M68: 15,390,031 km (0.054 R)
• M69: 15,623,702 km (0.078 R)
• M70: 16,094,487 km (0.112 R)
• M71: 16,305,270 km (0.078 R)
• M72: 17,023,340 km (0.073 R)
• M73: 17,103,824 km (0.032 R)
• M74: 18,106,279 km (0.072 R)
• M75: 18,270,538 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 17,875 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit