🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.58 AU - 0.7 AU

Year: 191 Days

Day: 25.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,327,568 km

• M1: 32,014 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.84 AU - 1.2 AU

Year: 384 Days

Day: 42.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.1 AU - 3.2 AU

Year: 2084 Days

Day: 47.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,327,568 km

• M1: 1,637,797 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.9

Radius: 9.2

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.7 AU - 7.92 AU

Year: 7368 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 72,327,568 km

• M1: 114,442 km (0.101 R)
• M2: 404,213 km (0.092 R)
• M3: 717,322 km (0.104 R)
• M4: 1,041,351 km (0.088 R)
• M5: 1,388,567 km (0.091 R)
• M6: 2,065,498 km (0.056 R)
• M7: 3,462,144 km (0.062 R)
• M8: 3,983,343 km (0.092 R)
• M9: 4,387,107 km (0.094 R)
• M10: 4,847,569 km (0.095 R)
• M11: 5,967,758 km (0.088 R)
• M12: 7,489,468 km (0.111 R)
• M13: 10,710,460 km (0.108 R)
• M14: 12,881,573 km (0.111 R)
• M15: 15,395,715 km (0.12 R)
• M16: 17,079,738 km (0.119 R)
• M17: 23,636,015 km (0.077 R)
• M18: 24,691,577 km (0.075 R)
• M19: 25,231,177 km (0.099 R)
• M20: 25,686,702 km (0.117 R)
• M21: 26,055,012 km (0.063 R)
• M22: 26,896,800 km (0.069 R)
• M23: 28,733,263 km (0.11 R)
• M24: 31,695,151 km (0.104 R)
• M25: 33,742,398 km (0.087 R)
• M26: 36,452,513 km (0.084 R)
• M27: 37,741,748 km (0.107 R)
• M28: 42,301,640 km (0.095 R)
• M29: 43,074,164 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 11.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.96 AU - 12.58 AU

Year: 15053 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 72,327,568 km

• M1: 141,819 km (0.065 R)
• M2: 797,057 km (0.075 R)
• M3: 1,208,900 km (0.075 R)
• M4: 1,915,601 km (0.051 R)
• M5: 3,069,748 km (0.046 R)
• M6: 3,606,356 km (0.083 R)
• M7: 3,969,280 km (0.102 R)
• M8: 4,802,391 km (0.106 R)
• M9: 6,325,148 km (0.087 R)
• M10: 6,772,445 km (0.092 R)
• M11: 7,197,303 km (0.084 R)
• M12: 7,640,113 km (0.108 R)
• M13: 10,803,809 km (0.117 R)
• M14: 12,234,114 km (0.114 R)
• M15: 12,801,838 km (0.036 R)
• M16: 18,157,442 km (0.089 R)
• M17: 22,240,566 km (0.119 R)
• M18: 25,245,688 km (0.107 R)
• M19: 28,952,723 km (0.087 R)
• M20: 34,108,614 km (0.064 R)
• M21: 37,163,851 km (0.103 R)
• M22: 44,400,648 km (0.1 R)
• M23: 46,650,750 km (0.118 R)
• M24: 48,661,345 km (0.113 R)
• M25: 49,767,621 km (0.087 R)
• M26: 50,567,970 km (0.067 R)
• M27: 52,854,872 km (0.112 R)
• M28: 54,529,920 km (0.115 R)
• M29: 56,240,123 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.8

Radius: 5.8

Gravity: 23.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.44 AU - 13.46 AU

Year: 17372 Days

Day: 15.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,327,568 km

• M1: 72,705 km (0.111 R)
• M2: 368,160 km (0.111 R)
• M3: 624,571 km (0.098 R)
• M4: 1,356,853 km (0.09 R)
• M5: 1,908,270 km (0.059 R)
• M6: 2,417,651 km (0.09 R)
• M7: 5,425,316 km (0.108 R)
• M8: 5,857,056 km (0.076 R)
• M9: 6,396,506 km (0.041 R)
• M10: 7,478,547 km (0.068 R)
• M11: 8,942,512 km (0.072 R)
• M12: 10,587,640 km (0.109 R)
• M13: 15,139,454 km (0.079 R)
• M14: 19,460,888 km (0.094 R)
• M15: 21,034,657 km (0.043 R)
• M16: 22,294,122 km (0.083 R)
• M17: 24,855,686 km (0.116 R)
• M18: 25,068,714 km (0.104 R)
• M19: 25,283,087 km (0.057 R)
• M20: 28,762,285 km (0.096 R)
• M21: 31,416,450 km (0.111 R)
• M22: 35,968,115 km (0.076 R)
• M23: 37,205,888 km (0.115 R)
• M24: 38,187,848 km (0.09 R)
• M25: 39,043,399 km (0.066 R)
• M26: 39,911,515 km (0.102 R)
• M27: 43,358,699 km (0.107 R)
• M28: 43,822,452 km (0.062 R)
• M29: 44,602,755 km (0.04 R)
• M30: 47,488,647 km (0.084 R)
• M31: 47,816,865 km (0.086 R)
• M32: 48,311,884 km (0.109 R)
• M33: 56,520,170 km (0.068 R)
• M34: 60,470,152 km (0.064 R)
• M35: 60,855,815 km (0.082 R)
• M36: 68,286,790 km (0.105 R)
• M37: 71,249,127 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 13,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit