🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.51 AU - 0.55 AU

Year: 138 Days

Day: 22.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,575,375 km

• M1: 45,328 km (0.105 R)
• M2: 290,220 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.53 AU - 0.83 AU

Year: 201 Days

Day: 41.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.15 AU - 1.39 AU

Year: 513 Days

Day: 26.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.59 AU - 2.39 AU

Year: 1005 Days

Day: 14.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.67 AU - 5.07 AU

Year: 3849 Days

Day: 37.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,575,375 km

• M1: 1,765,105 km (0.087 R)

Asteroid Belt

Center: 7.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464

Radius: 11.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.04 AU - 11.2 AU

Year: 12395 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,575,375 km

• M1: 156,479 km (0.09 R)
• M2: 302,337 km (0.041 R)
• M3: 576,101 km (0.041 R)
• M4: 2,233,496 km (0.092 R)
• M5: 2,519,976 km (0.112 R)
• M6: 2,873,925 km (0.117 R)
• M7: 3,272,902 km (0.119 R)
• M8: 3,904,654 km (0.111 R)
• M9: 4,060,685 km (0.042 R)
• M10: 4,346,716 km (0.095 R)
• M11: 5,073,761 km (0.103 R)
• M12: 5,416,939 km (0.1 R)
• M13: 6,017,425 km (0.075 R)
• M14: 6,343,997 km (0.069 R)
• M15: 6,788,452 km (0.049 R)
• M16: 7,707,731 km (0.045 R)
• M17: 8,261,991 km (0.115 R)
• M18: 8,463,051 km (0.118 R)
• M19: 8,665,756 km (0.05 R)
• M20: 9,283,745 km (0.069 R)
• M21: 9,576,956 km (0.12 R)
• M22: 9,915,796 km (0.088 R)
• M23: 10,258,674 km (0.03 R)
• M24: 11,132,774 km (0.045 R)
• M25: 12,121,766 km (0.099 R)
• M26: 12,488,430 km (0.101 R)
• M27: 12,673,184 km (0.085 R)
• M28: 12,812,310 km (0.118 R)
• M29: 12,951,884 km (0.083 R)
• M30: 13,045,234 km (0.091 R)
• M31: 13,279,653 km (0.054 R)
• M32: 13,373,900 km (0.104 R)
• M33: 13,752,831 km (0.085 R)
• M34: 13,895,697 km (0.118 R)
• M35: 14,910,569 km (0.112 R)
• M36: 15,204,828 km (0.072 R)
• M37: 15,352,781 km (0.104 R)
• M38: 15,451,665 km (0.104 R)
• M39: 15,799,330 km (0.063 R)
• M40: 16,149,689 km (0.113 R)
• M41: 16,250,218 km (0.071 R)
• M42: 16,452,026 km (0.039 R)
• M43: 17,421,570 km (0.072 R)
• M44: 18,200,227 km (0.12 R)
• M45: 19,096,318 km (0.038 R)
• M46: 19,309,196 km (0.1 R)
• M47: 19,845,055 km (0.061 R)
• M48: 20,657,970 km (0.055 R)
• M49: 21,150,895 km (0.119 R)
• M50: 21,260,999 km (0.106 R)
• M51: 21,426,454 km (0.097 R)
• M52: 21,537,007 km (0.111 R)
• M53: 22,260,313 km (0.111 R)
• M54: 24,419,758 km (0.102 R)
• M55: 24,999,151 km (0.079 R)
• M56: 25,641,673 km (0.112 R)
• M57: 27,241,772 km (0.039 R)
• M58: 27,601,705 km (0.101 R)
• M59: 27,963,283 km (0.07 R)
• M60: 28,144,595 km (0.12 R)
• M61: 28,265,770 km (0.083 R)
• M62: 28,569,304 km (0.049 R)
• M63: 29,179,663 km (0.104 R)
• M64: 29,425,153 km (0.092 R)
• M65: 30,289,230 km (0.04 R)
• M66: 30,662,178 km (0.111 R)
• M67: 30,911,707 km (0.102 R)
• M68: 31,412,710 km (0.056 R)
• M69: 31,916,257 km (0.09 R)
• M70: 32,613,233 km (0.08 R)
• M71: 35,385,132 km (0.033 R)
• M72: 35,843,500 km (0.045 R)
• M73: 35,974,847 km (0.077 R)
• M74: 36,435,758 km (0.033 R)
• M75: 37,230,422 km (0.113 R)
• M76: 37,696,719 km (0.081 R)
• M77: 38,971,891 km (0.078 R)
• M78: 39,648,672 km (0.106 R)
• M79: 39,920,491 km (0.075 R)
• M80: 40,124,842 km (0.086 R)
• M81: 40,671,173 km (0.107 R)
• M82: 41,495,457 km (0.103 R)
• M83: 41,702,351 km (0.104 R)
• M84: 43,160,482 km (0.118 R)
• M85: 46,055,051 km (0.049 R)
• M86: 46,269,425 km (0.112 R)
• M87: 46,914,191 km (0.107 R)
• M88: 47,417,738 km (0.116 R)
• M89: 47,561,950 km (0.082 R)
• M90: 47,923,079 km (0.107 R)
• M91: 48,430,216 km (0.041 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 11,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit