🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.6 AU - 1.88 AU

Year: 803 Days

Day: 29.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,694,203 km

• M1: 168,298 km (0.088 R)
• M2: 1,281,755 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.62 AU - 1.86 AU

Year: 803 Days

Day: 38.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,694,203 km

• M1: 550,071 km (0.116 R)

Asteroid Belt

Center: 2.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.52 AU - 3.44 AU

Year: 1800 Days

Day: 42.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.83 AU - 4.59 AU

Year: 2500 Days

Day: 30.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.09 AU - 4.93 AU

Year: 3351 Days

Day: 30.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,694,203 km

• M1: 328,816 km (0.054 R)
• M2: 1,682,677 km (0.053 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.01 AU - 5.27 AU

Year: 3497 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,694,203 km

• M1: 2,072,379 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 8

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.98 AU - 15.92 AU

Year: 17257 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,694,203 km

• M1: 171,140 km (0.083 R)
• M2: 588,518 km (0.08 R)
• M3: 852,409 km (0.101 R)
• M4: 1,151,754 km (0.115 R)
• M5: 1,231,639 km (0.079 R)
• M6: 1,540,708 km (0.06 R)
• M7: 2,195,798 km (0.117 R)
• M8: 2,363,497 km (0.119 R)
• M9: 2,466,121 km (0.066 R)
• M10: 2,747,215 km (0.101 R)
• M11: 4,052,606 km (0.094 R)
• M12: 4,681,516 km (0.091 R)
• M13: 5,117,743 km (0.083 R)
• M14: 5,430,852 km (0.099 R)
• M15: 5,704,316 km (0.109 R)
• M16: 5,842,694 km (0.12 R)
• M17: 6,264,560 km (0.117 R)
• M18: 7,588,202 km (0.036 R)
• M19: 7,740,643 km (0.038 R)
• M20: 7,893,831 km (0.112 R)
• M21: 8,255,558 km (0.055 R)
• M22: 8,888,208 km (0.072 R)
• M23: 8,995,170 km (0.072 R)
• M24: 9,264,447 km (0.101 R)
• M25: 9,536,415 km (0.076 R)
• M26: 9,866,279 km (0.108 R)
• M27: 10,088,132 km (0.117 R)
• M28: 11,222,683 km (0.105 R)
• M29: 11,981,593 km (0.044 R)
• M30: 12,397,026 km (0.063 R)
• M31: 12,636,532 km (0.068 R)
• M32: 14,168,265 km (0.034 R)
• M33: 14,230,797 km (0.053 R)
• M34: 15,306,854 km (0.109 R)
• M35: 16,540,438 km (0.054 R)
• M36: 16,738,207 km (0.114 R)
• M37: 17,269,129 km (0.101 R)
• M38: 18,689,262 km (0.088 R)
• M39: 18,963,924 km (0.113 R)
• M40: 19,239,932 km (0.118 R)
• M41: 19,378,459 km (0.087 R)
• M42: 19,796,137 km (0.105 R)
• M43: 19,936,011 km (0.119 R)
• M44: 22,363,386 km (0.113 R)
• M45: 22,508,944 km (0.101 R)
• M46: 22,874,562 km (0.117 R)
• M47: 23,094,919 km (0.105 R)
• M48: 23,242,124 km (0.059 R)
• M49: 24,581,324 km (0.113 R)
• M50: 25,260,348 km (0.102 R)
• M51: 27,334,074 km (0.06 R)
• M52: 28,037,334 km (0.119 R)
• M53: 28,351,788 km (0.046 R)
• M54: 31,071,927 km (0.074 R)
• M55: 31,397,302 km (0.094 R)
• M56: 32,051,643 km (0.081 R)
• M57: 32,215,901 km (0.072 R)
• M58: 32,298,180 km (0.079 R)
• M59: 33,290,613 km (0.073 R)
• M60: 33,790,569 km (0.037 R)
• M61: 35,900,198 km (0.078 R)
• M62: 37,100,122 km (0.081 R)
• M63: 38,139,229 km (0.055 R)
• M64: 38,400,427 km (0.117 R)
• M65: 38,837,103 km (0.087 R)
• M66: 43,203,267 km (0.102 R)
• M67: 43,384,729 km (0.04 R)
• M68: 43,930,761 km (0.066 R)
• M69: 44,113,271 km (0.042 R)
• M70: 44,753,998 km (0.094 R)
• M71: 44,845,851 km (0.097 R)
• M72: 46,601,681 km (0.112 R)
• M73: 47,628,372 km (0.086 R)
• M74: 47,815,967 km (0.03 R)
• M75: 49,514,352 km (0.098 R)
• M76: 49,609,347 km (0.078 R)
• M77: 50,657,579 km (0.04 R)
• M78: 52,098,805 km (0.114 R)
• M79: 54,628,804 km (0.067 R)
• M80: 54,825,076 km (0.088 R)
• M81: 56,205,566 km (0.105 R)
• M82: 56,304,599 km (0.089 R)
• M83: 57,497,493 km (0.062 R)
• M84: 57,597,275 km (0.113 R)
• M85: 58,197,312 km (0.085 R)
• M86: 62,147,294 km (0.058 R)
• M87: 62,454,717 km (0.079 R)
• M88: 64,206,359 km (0.115 R)
• M89: 64,620,895 km (0.105 R)
• M90: 65,556,629 km (0.104 R)
• M91: 66,497,002 km (0.109 R)
• M92: 67,021,342 km (0.093 R)
• M93: 67,652,346 km (0.082 R)
• M94: 68,496,676 km (0.073 R)
• M95: 71,586,770 km (0.073 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 18,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit