🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.63 AU - 0.81 AU

Year: 215 Days

Day: 15.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,273,951 km

• M1: 623,973 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.88 AU

Year: 228 Days

Day: 25.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.55 AU - 3.15 AU

Year: 1691 Days

Day: 32.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,273,951 km

• M1: 355,145 km (0.057 R)
• M2: 1,046,437 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.69 AU - 3.41 AU

Year: 1872 Days

Day: 22.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,273,951 km

• M1: 1,932,356 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.89 AU - 5.69 AU

Year: 4276 Days

Day: 43.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 80.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,273,951 km

• M1: 153,338 km (0.083 R)

Asteroid Belt

Center: 9.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 8.1

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.58 AU - 15.62 AU

Year: 16664 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,273,951 km

• M1: 107,262 km (0.074 R)
• M2: 246,836 km (0.074 R)
• M3: 494,720 km (0.069 R)
• M4: 573,259 km (0.062 R)
• M5: 789,727 km (0.063 R)
• M6: 1,134,999 km (0.098 R)
• M7: 1,583,194 km (0.059 R)
• M8: 1,703,321 km (0.055 R)
• M9: 2,147,627 km (0.094 R)
• M10: 2,417,352 km (0.115 R)
• M11: 2,521,323 km (0.038 R)
• M12: 2,806,007 km (0.101 R)
• M13: 3,100,865 km (0.109 R)
• M14: 3,881,466 km (0.088 R)
• M15: 4,938,076 km (0.088 R)
• M16: 5,658,390 km (0.082 R)
• M17: 6,848,740 km (0.098 R)
• M18: 6,947,325 km (0.102 R)
• M19: 7,295,739 km (0.04 R)
• M20: 8,218,009 km (0.095 R)
• M21: 8,533,511 km (0.115 R)
• M22: 8,692,833 km (0.069 R)
• M23: 9,122,329 km (0.101 R)
• M24: 10,170,112 km (0.109 R)
• M25: 10,452,254 km (0.082 R)
• M26: 11,024,017 km (0.095 R)
• M27: 11,139,656 km (0.083 R)
• M28: 11,900,810 km (0.107 R)
• M29: 12,197,911 km (0.108 R)
• M30: 12,257,750 km (0.104 R)
• M31: 13,165,510 km (0.082 R)
• M32: 13,226,696 km (0.104 R)
• M33: 13,658,435 km (0.099 R)
• M34: 14,535,677 km (0.063 R)
• M35: 14,599,107 km (0.072 R)
• M36: 14,725,966 km (0.103 R)
• M37: 14,789,694 km (0.106 R)
• M38: 14,981,180 km (0.11 R)
• M39: 15,237,740 km (0.116 R)
• M40: 15,755,199 km (0.117 R)
• M41: 17,341,984 km (0.119 R)
• M42: 19,745,573 km (0.089 R)
• M43: 20,380,466 km (0.117 R)
• M44: 21,165,406 km (0.106 R)
• M45: 21,960,219 km (0.112 R)
• M46: 22,471,096 km (0.064 R)
• M47: 22,912,260 km (0.038 R)
• M48: 25,083,823 km (0.07 R)
• M49: 25,312,259 km (0.11 R)
• M50: 25,464,849 km (0.108 R)
• M51: 26,619,445 km (0.112 R)
• M52: 29,138,972 km (0.108 R)
• M53: 30,103,280 km (0.067 R)
• M54: 30,264,996 km (0.076 R)
• M55: 31,323,401 km (0.091 R)
• M56: 31,569,339 km (0.11 R)
• M57: 32,145,740 km (0.075 R)
• M58: 33,058,586 km (0.056 R)
• M59: 35,676,399 km (0.064 R)
• M60: 36,448,773 km (0.118 R)
• M61: 37,313,598 km (0.108 R)
• M62: 37,487,282 km (0.036 R)
• M63: 39,948,017 km (0.083 R)
• M64: 40,125,739 km (0.101 R)
• M65: 41,108,148 km (0.114 R)
• M66: 41,467,333 km (0.099 R)
• M67: 44,562,214 km (0.092 R)
• M68: 46,137,330 km (0.086 R)
• M69: 46,884,870 km (0.091 R)
• M70: 46,978,668 km (0.095 R)
• M71: 47,448,106 km (0.119 R)
• M72: 48,202,678 km (0.116 R)
• M73: 48,297,373 km (0.039 R)
• M74: 48,391,919 km (0.089 R)
• M75: 50,298,095 km (0.114 R)
• M76: 50,874,645 km (0.119 R)
• M77: 50,970,987 km (0.1 R)
• M78: 51,840,599 km (0.107 R)
• M79: 52,034,478 km (0.079 R)
• M80: 52,520,222 km (0.106 R)
• M81: 54,478,458 km (0.107 R)
• M82: 56,261,366 km (0.078 R)
• M83: 57,862,063 km (0.11 R)
• M84: 59,579,147 km (0.089 R)
• M85: 60,392,960 km (0.114 R)
• M86: 60,494,985 km (0.091 R)
• M87: 60,801,212 km (0.069 R)
• M88: 62,340,574 km (0.11 R)
• M89: 62,443,647 km (0.12 R)
• M90: 63,581,189 km (0.053 R)
• M91: 67,351,654 km (0.097 R)
• M92: 68,730,947 km (0.093 R)
• M93: 69,157,300 km (0.106 R)
• M94: 69,370,777 km (0.097 R)
• M95: 69,905,439 km (0.055 R)
• M96: 70,226,776 km (0.103 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 11,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit