🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.07 AU - 1.63 AU

Year: 576 Days

Day: 24.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,558,464 km

• M1: 740,958 km (0.044 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 14.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.39 AU - 7.19 AU

Year: 5114 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 93.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,558,464 km

• M1: 176,376 km (0.108 R)
• M2: 276,906 km (0.115 R)
• M3: 452,384 km (0.117 R)
• M4: 548,426 km (0.089 R)
• M5: 641,476 km (0.112 R)
• M6: 741,108 km (0.116 R)
• M7: 860,637 km (0.093 R)
• M8: 1,262,307 km (0.091 R)
• M9: 1,359,545 km (0.099 R)
• M10: 1,476,531 km (0.097 R)
• M11: 1,775,428 km (0.118 R)
• M12: 2,231,252 km (0.086 R)
• M13: 2,555,431 km (0.081 R)
• M14: 2,982,383 km (0.085 R)
• M15: 3,294,893 km (0.116 R)
• M16: 3,641,811 km (0.083 R)
• M17: 3,760,142 km (0.093 R)
• M18: 4,122,917 km (0.094 R)
• M19: 4,296,152 km (0.11 R)
• M20: 4,752,724 km (0.082 R)
• M21: 4,856,396 km (0.08 R)
• M22: 5,039,653 km (0.063 R)
• M23: 5,225,154 km (0.099 R)
• M24: 5,630,565 km (0.113 R)
• M25: 5,767,896 km (0.047 R)
• M26: 6,018,023 km (0.094 R)
• M27: 6,414,457 km (0.065 R)
• M28: 6,558,071 km (0.085 R)
• M29: 6,995,496 km (0.119 R)
• M30: 7,084,207 km (0.09 R)
• M31: 7,262,528 km (0.063 R)
• M32: 7,382,356 km (0.066 R)
• M33: 7,684,693 km (0.092 R)
• M34: 9,127,714 km (0.034 R)
• M35: 9,322,191 km (0.112 R)
• M36: 9,781,008 km (0.069 R)
• M37: 9,880,341 km (0.092 R)
• M38: 10,314,624 km (0.095 R)
• M39: 10,653,014 km (0.053 R)
• M40: 10,994,995 km (0.081 R)
• M41: 11,271,152 km (0.091 R)
• M42: 11,760,188 km (0.066 R)
• M43: 12,291,859 km (0.103 R)
• M44: 14,120,244 km (0.093 R)
• M45: 15,411,722 km (0.086 R)
• M46: 15,954,463 km (0.107 R)
• M47: 17,338,692 km (0.076 R)
• M48: 18,106,279 km (0.106 R)
• M49: 18,637,800 km (0.081 R)
• M50: 18,802,358 km (0.05 R)
• M51: 19,091,680 km (0.061 R)
• M52: 19,465,675 km (0.108 R)
• M53: 20,010,211 km (0.087 R)
• M54: 20,220,995 km (0.105 R)
• M55: 20,644,805 km (0.114 R)
• M56: 22,719,578 km (0.098 R)
• M57: 23,737,143 km (0.095 R)
• M58: 23,826,453 km (0.103 R)
• M59: 24,408,837 km (0.087 R)
• M60: 24,543,924 km (0.082 R)
• M61: 24,634,132 km (0.101 R)
• M62: 24,724,489 km (0.076 R)
• M63: 24,814,846 km (0.063 R)
• M64: 25,542,191 km (0.09 R)
• M65: 27,157,698 km (0.108 R)
• M66: 27,719,139 km (0.112 R)
• M67: 28,001,281 km (0.066 R)
• M68: 28,237,196 km (0.12 R)
• M69: 28,379,015 km (0.094 R)
• M70: 28,948,834 km (0.109 R)
• M71: 29,235,164 km (0.111 R)
• M72: 30,341,291 km (0.082 R)
• M73: 31,021,362 km (0.085 R)
• M74: 31,216,588 km (0.072 R)
• M75: 31,853,875 km (0.114 R)
• M76: 32,545,017 km (0.085 R)
• M77: 32,743,384 km (0.08 R)
• M78: 33,490,924 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.3

Radius: 12.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.8 AU - 7.3 AU

Year: 5463 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,558,464 km

• M1: 162,762 km (0.091 R)
• M2: 247,435 km (0.085 R)
• M3: 334,202 km (0.088 R)
• M4: 547,528 km (0.055 R)
• M5: 925,412 km (0.072 R)
• M6: 1,018,761 km (0.114 R)
• M7: 1,245,253 km (0.107 R)
• M8: 1,364,781 km (0.098 R)
• M9: 1,632,562 km (0.091 R)
• M10: 1,900,192 km (0.115 R)
• M11: 2,004,462 km (0.091 R)
• M12: 2,164,382 km (0.095 R)
• M13: 2,631,427 km (0.113 R)
• M14: 2,807,354 km (0.059 R)
• M15: 3,400,958 km (0.073 R)
• M16: 4,010,869 km (0.041 R)
• M17: 4,374,691 km (0.102 R)
• M18: 4,607,614 km (0.097 R)
• M19: 4,940,769 km (0.101 R)
• M20: 6,245,711 km (0.091 R)
• M21: 6,587,991 km (0.119 R)
• M22: 6,828,544 km (0.106 R)
• M23: 6,990,708 km (0.1 R)
• M24: 7,291,101 km (0.114 R)
• M25: 8,593,051 km (0.113 R)
• M26: 8,973,927 km (0.07 R)
• M27: 9,121,880 km (0.094 R)
• M28: 9,211,190 km (0.085 R)
• M29: 9,420,477 km (0.108 R)
• M30: 9,722,066 km (0.046 R)
• M31: 10,149,916 km (0.103 R)
• M32: 10,459,135 km (0.111 R)
• M33: 11,278,034 km (0.091 R)
• M34: 11,598,473 km (0.078 R)
• M35: 11,792,202 km (0.087 R)
• M36: 11,921,903 km (0.052 R)
• M37: 12,182,802 km (0.054 R)
• M38: 12,577,890 km (0.078 R)
• M39: 12,910,147 km (0.064 R)
• M40: 13,043,887 km (0.1 R)
• M41: 13,380,333 km (0.056 R)
• M42: 13,617,595 km (0.11 R)
• M43: 14,337,610 km (0.104 R)
• M44: 14,441,580 km (0.09 R)
• M45: 14,894,562 km (0.046 R)
• M46: 15,317,027 km (0.094 R)
• M47: 15,458,696 km (0.106 R)
• M48: 16,101,518 km (0.101 R)
• M49: 16,390,092 km (0.104 R)
• M50: 16,607,757 km (0.09 R)
• M51: 17,339,889 km (0.09 R)
• M52: 17,450,592 km (0.047 R)
• M53: 18,082,493 km (0.103 R)
• M54: 18,420,135 km (0.119 R)
• M55: 19,637,264 km (0.09 R)
• M56: 20,061,822 km (0.112 R)
• M57: 20,178,060 km (0.1 R)
• M58: 20,372,388 km (0.109 R)
• M59: 21,670,299 km (0.081 R)
• M60: 22,149,012 km (0.116 R)
• M61: 22,389,565 km (0.116 R)
• M62: 22,752,191 km (0.101 R)
• M63: 24,098,272 km (0.11 R)
• M64: 24,221,840 km (0.114 R)
• M65: 24,345,707 km (0.086 R)
• M66: 24,718,655 km (0.098 R)
• M67: 24,885,007 km (0.075 R)
• M68: 24,968,184 km (0.052 R)
• M69: 25,093,397 km (0.111 R)
• M70: 25,638,083 km (0.102 R)
• M71: 25,848,567 km (0.066 R)
• M72: 26,059,650 km (0.119 R)
• M73: 27,166,525 km (0.059 R)
• M74: 27,295,328 km (0.059 R)
• M75: 27,553,385 km (0.098 R)
• M76: 28,943,149 km (0.078 R)
• M77: 29,030,813 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 10,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit