🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.39 AU - 0.65 AU

Year: 238 Days

Day: 29.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,961,701 km

• M1: 126,111 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.6

Radius: 10.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.75 AU - 0.81 AU

Year: 438 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 13,961,701 km

• M1: 131,945 km (0.043 R)
• M2: 197,918 km (0.101 R)
• M3: 287,976 km (0.074 R)
• M4: 353,949 km (0.118 R)
• M5: 452,384 km (0.074 R)
• M6: 550,969 km (0.097 R)
• M7: 625,319 km (0.12 R)
• M8: 753,674 km (0.116 R)
• M9: 977,921 km (0.098 R)
• M10: 1,081,892 km (0.089 R)
• M11: 1,167,163 km (0.119 R)
• M12: 1,258,716 km (0.12 R)
• M13: 1,352,814 km (0.103 R)
• M14: 1,469,799 km (0.107 R)
• M15: 1,632,562 km (0.106 R)
• M16: 1,714,242 km (0.065 R)
• M17: 1,783,955 km (0.114 R)
• M18: 1,962,874 km (0.119 R)
• M19: 2,152,414 km (0.109 R)
• M20: 2,328,790 km (0.113 R)
• M21: 2,460,436 km (0.12 R)
• M22: 2,559,769 km (0.089 R)
• M23: 2,716,249 km (0.067 R)
• M24: 2,818,873 km (0.086 R)
• M25: 2,943,936 km (0.095 R)
• M26: 3,033,546 km (0.112 R)
• M27: 3,129,438 km (0.115 R)
• M28: 3,253,604 km (0.118 R)
• M29: 3,869,798 km (0.12 R)
• M30: 3,950,880 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.3

Radius: 10.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.96 AU - 1.54 AU

Year: 889 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 13,961,701 km

• M1: 132,693 km (0.106 R)
• M2: 222,003 km (0.056 R)
• M3: 291,566 km (0.074 R)
• M4: 373,247 km (0.084 R)
• M5: 507,885 km (0.12 R)
• M6: 644,767 km (0.11 R)
• M7: 747,840 km (0.082 R)
• M8: 839,094 km (0.082 R)
• M9: 916,137 km (0.102 R)
• M10: 1,112,111 km (0.109 R)
• M11: 1,223,262 km (0.079 R)
• M12: 1,290,730 km (0.104 R)
• M13: 1,440,478 km (0.109 R)
• M14: 1,528,741 km (0.073 R)
• M15: 1,596,209 km (0.114 R)
• M16: 1,751,941 km (0.051 R)
• M17: 1,918,742 km (0.087 R)
• M18: 2,047,396 km (0.109 R)
• M19: 2,115,912 km (0.042 R)
• M20: 2,236,189 km (0.098 R)
• M21: 2,339,412 km (0.109 R)
• M22: 2,463,877 km (0.093 R)
• M23: 2,577,272 km (0.105 R)
• M24: 2,733,452 km (0.09 R)
• M25: 2,942,141 km (0.086 R)
• M26: 3,062,568 km (0.109 R)
• M27: 3,177,608 km (0.106 R)
• M28: 3,323,317 km (0.112 R)
• M29: 3,493,709 km (0.074 R)
• M30: 3,689,981 km (0.081 R)
• M31: 3,944,297 km (0.047 R)
• M32: 4,268,177 km (0.064 R)
• M33: 4,356,589 km (0.036 R)
• M34: 4,429,443 km (0.091 R)
• M35: 4,502,597 km (0.115 R)
• M36: 4,584,427 km (0.094 R)
• M37: 4,699,767 km (0.085 R)
• M38: 4,766,188 km (0.09 R)
• M39: 4,899,929 km (0.061 R)
• M40: 5,128,365 km (0.09 R)
• M41: 5,205,408 km (0.102 R)
• M42: 5,596,008 km (0.073 R)
• M43: 5,888,471 km (0.098 R)
• M44: 5,960,129 km (0.095 R)
• M45: 6,077,264 km (0.098 R)
• M46: 6,149,669 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.5

Radius: 10.4

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.56 AU - 2.32 AU

Year: 1718 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 13,961,701 km

• M1: 187,297 km (0.056 R)
• M2: 283,937 km (0.098 R)
• M3: 353,350 km (0.115 R)
• M4: 534,364 km (0.05 R)
• M5: 755,320 km (0.063 R)
• M6: 846,126 km (0.06 R)
• M7: 1,039,556 km (0.117 R)
• M8: 1,133,353 km (0.05 R)
• M9: 1,203,365 km (0.083 R)
• M10: 1,625,381 km (0.113 R)
• M11: 1,735,335 km (0.04 R)
• M12: 1,900,043 km (0.117 R)
• M13: 2,016,280 km (0.089 R)
• M14: 2,680,345 km (0.043 R)
• M15: 2,775,489 km (0.118 R)
• M16: 3,104,754 km (0.056 R)
• M17: 3,420,855 km (0.111 R)
• M18: 3,628,646 km (0.084 R)
• M19: 3,694,469 km (0.063 R)
• M20: 3,787,369 km (0.087 R)
• M21: 4,043,331 km (0.057 R)
• M22: 4,290,916 km (0.065 R)
• M23: 4,472,976 km (0.1 R)
• M24: 4,614,795 km (0.113 R)
• M25: 4,715,026 km (0.11 R)
• M26: 4,932,092 km (0.108 R)
• M27: 5,019,757 km (0.08 R)
• M28: 5,376,099 km (0.087 R)
• M29: 5,527,043 km (0.106 R)
• M30: 5,664,075 km (0.111 R)
• M31: 5,910,462 km (0.104 R)
• M32: 5,988,253 km (0.085 R)
• M33: 6,129,025 km (0.073 R)
• M34: 6,239,278 km (0.088 R)
• M35: 6,414,009 km (0.089 R)
• M36: 6,638,555 km (0.054 R)
• M37: 6,719,488 km (0.099 R)
• M38: 6,800,570 km (0.07 R)
• M39: 6,882,100 km (0.103 R)
• M40: 6,963,930 km (0.12 R)
• M41: 7,361,412 km (0.072 R)
• M42: 7,445,187 km (0.097 R)
• M43: 7,562,920 km (0.104 R)
• M44: 7,681,252 km (0.101 R)
• M45: 7,834,440 km (0.063 R)
• M46: 7,920,010 km (0.108 R)
• M47: 8,074,695 km (0.087 R)
• M48: 8,352,199 km (0.116 R)
• M49: 8,988,289 km (0.071 R)
• M50: 9,239,763 km (0.084 R)
• M51: 9,749,892 km (0.112 R)
• M52: 9,878,845 km (0.099 R)
• M53: 9,989,847 km (0.081 R)
• M54: 10,231,746 km (0.044 R)
• M55: 10,419,192 km (0.108 R)
• M56: 10,702,531 km (0.082 R)
• M57: 10,930,967 km (0.112 R)
• M58: 11,295,986 km (0.048 R)
• M59: 11,626,148 km (0.097 R)
• M60: 11,880,614 km (0.057 R)
• M61: 12,018,394 km (0.064 R)
• M62: 12,255,955 km (0.117 R)
• M63: 12,375,334 km (0.08 R)
• M64: 12,475,116 km (0.111 R)
• M65: 12,675,278 km (0.099 R)
• M66: 12,876,786 km (0.098 R)
• M67: 12,977,765 km (0.092 R)
• M68: 13,079,192 km (0.086 R)
• M69: 13,201,115 km (0.103 R)
• M70: 13,528,285 km (0.111 R)
• M71: 13,961,670 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit