🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 136 Days

Day: 14.7 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.2 AU - 1.5 AU

Year: 567 Days

Day: 22.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.46 AU - 1.92 AU

Year: 795 Days

Day: 45.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.1 AU - 4.14 AU

Year: 3024 Days

Day: 30.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 12.5

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.51 AU - 6.23 AU

Year: 4500 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,449,879 km

• M1: 172,636 km (0.116 R)
• M2: 251,025 km (0.109 R)
• M3: 398,678 km (0.076 R)
• M4: 585,975 km (0.083 R)
• M5: 920,177 km (0.067 R)
• M6: 1,282,951 km (0.107 R)
• M7: 1,450,052 km (0.088 R)
• M8: 1,528,591 km (0.076 R)
• M9: 1,624,633 km (0.032 R)
• M10: 1,756,279 km (0.11 R)
• M11: 1,908,570 km (0.083 R)
• M12: 2,118,904 km (0.07 R)
• M13: 2,208,813 km (0.072 R)
• M14: 2,300,067 km (0.067 R)
• M15: 2,429,918 km (0.092 R)
• M16: 2,639,206 km (0.116 R)
• M17: 2,894,420 km (0.108 R)
• M18: 3,323,765 km (0.083 R)
• M19: 3,927,692 km (0.047 R)
• M20: 4,426,152 km (0.104 R)
• M21: 4,565,727 km (0.096 R)
• M22: 4,683,161 km (0.117 R)
• M23: 4,896,937 km (0.1 R)
• M24: 5,114,153 km (0.065 R)
• M25: 5,408,711 km (0.03 R)
• M26: 5,608,125 km (0.105 R)
• M27: 5,860,945 km (0.111 R)
• M28: 7,733,761 km (0.034 R)
• M29: 7,846,109 km (0.081 R)
• M30: 8,589,012 km (0.099 R)
• M31: 8,676,228 km (0.092 R)
• M32: 8,763,742 km (0.096 R)
• M33: 9,354,654 km (0.054 R)
• M34: 10,111,320 km (0.103 R)
• M35: 10,419,492 km (0.084 R)
• M36: 10,637,157 km (0.059 R)
• M37: 11,267,263 km (0.105 R)
• M38: 11,651,131 km (0.062 R)
• M39: 12,104,413 km (0.099 R)
• M40: 13,061,839 km (0.092 R)
• M41: 13,229,388 km (0.081 R)
• M42: 13,397,537 km (0.08 R)
• M43: 13,736,226 km (0.082 R)
• M44: 14,077,758 km (0.095 R)
• M45: 14,560,510 km (0.103 R)
• M46: 14,804,056 km (0.08 R)
• M47: 15,436,256 km (0.092 R)
• M48: 16,005,775 km (0.118 R)
• M49: 16,545,824 km (0.079 R)
• M50: 16,945,699 km (0.109 R)
• M51: 17,092,006 km (0.059 R)
• M52: 17,533,170 km (0.059 R)
• M53: 17,680,972 km (0.107 R)
• M54: 17,792,273 km (0.095 R)
• M55: 18,765,706 km (0.067 R)
• M56: 18,916,950 km (0.095 R)
• M57: 19,106,640 km (0.12 R)
• M58: 19,833,387 km (0.101 R)
• M59: 20,142,007 km (0.118 R)
• M60: 20,374,482 km (0.088 R)
• M61: 20,530,064 km (0.118 R)
• M62: 21,234,819 km (0.074 R)
• M63: 21,313,657 km (0.098 R)
• M64: 21,431,989 km (0.085 R)
• M65: 21,550,620 km (0.098 R)
• M66: 21,709,194 km (0.118 R)
• M67: 22,266,895 km (0.097 R)
• M68: 22,507,299 km (0.096 R)
• M69: 22,788,992 km (0.103 R)
• M70: 22,910,166 km (0.081 R)
• M71: 23,031,340 km (0.108 R)
• M72: 23,396,509 km (0.095 R)
• M73: 24,132,530 km (0.105 R)
• M74: 24,793,304 km (0.109 R)
• M75: 25,753,423 km (0.109 R)
• M76: 26,174,541 km (0.11 R)
• M77: 26,259,064 km (0.071 R)
• M78: 26,386,072 km (0.083 R)
• M79: 28,184,837 km (0.056 R)
• M80: 29,230,377 km (0.107 R)
• M81: 29,318,191 km (0.104 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 14,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit