🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.63 AU - 0.63 AU

Year: 183 Days

Day: 27.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,289,794 km

• M1: 513,121 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.28 AU - 1.62 AU

Year: 638 Days

Day: 19.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.18 AU - 3.34 AU

Year: 1675 Days

Day: 23.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,289,794 km

• M1: 333,005 km (0.089 R)

Asteroid Belt

Center: 10.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551

Radius: 5.8

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 15.33 AU - 19.43 AU

Year: 26465 Days

Day: 22.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,289,794 km

• M1: 184,155 km (0.054 R)
• M2: 1,293,423 km (0.111 R)
• M3: 1,549,984 km (0.115 R)
• M4: 1,752,988 km (0.068 R)
• M5: 1,822,401 km (0.057 R)
• M6: 1,964,370 km (0.064 R)
• M7: 2,221,379 km (0.116 R)
• M8: 3,138,863 km (0.104 R)
• M9: 3,658,865 km (0.029 R)
• M10: 3,929,038 km (0.102 R)
• M11: 4,020,443 km (0.115 R)
• M12: 4,440,813 km (0.117 R)
• M13: 5,272,427 km (0.106 R)
• M14: 5,628,620 km (0.109 R)
• M15: 5,680,231 km (0.1 R)
• M16: 5,835,663 km (0.098 R)
• M17: 5,940,232 km (0.108 R)
• M18: 6,418,048 km (0.088 R)
• M19: 6,743,423 km (0.094 R)
• M20: 7,018,683 km (0.092 R)
• M21: 7,523,427 km (0.059 R)
• M22: 7,751,414 km (0.115 R)
• M23: 8,865,619 km (0.118 R)
• M24: 8,925,757 km (0.12 R)
• M25: 8,985,895 km (0.102 R)
• M26: 9,167,208 km (0.12 R)
• M27: 9,904,426 km (0.102 R)
• M28: 10,217,086 km (0.094 R)
• M29: 10,343,197 km (0.041 R)
• M30: 10,788,250 km (0.105 R)
• M31: 11,369,887 km (0.115 R)
• M32: 12,428,591 km (0.084 R)
• M33: 12,630,548 km (0.083 R)
• M34: 12,765,785 km (0.117 R)
• M35: 12,901,620 km (0.076 R)
• M36: 13,106,120 km (0.106 R)
• M37: 13,243,152 km (0.115 R)
• M38: 13,380,482 km (0.09 R)
• M39: 13,518,412 km (0.107 R)
• M40: 14,923,285 km (0.039 R)
• M41: 15,066,301 km (0.117 R)
• M42: 15,498,190 km (0.082 R)
• M43: 16,743,592 km (0.101 R)
• M44: 16,817,942 km (0.05 R)
• M45: 17,190,890 km (0.026 R)
• M46: 17,491,133 km (0.069 R)
• M47: 18,097,004 km (0.037 R)
• M48: 24,017,190 km (0.093 R)
• M49: 26,399,237 km (0.118 R)
• M50: 26,572,322 km (0.115 R)
• M51: 27,706,124 km (0.069 R)
• M52: 27,793,938 km (0.116 R)
• M53: 28,500,190 km (0.028 R)
• M54: 28,766,623 km (0.039 R)
• M55: 31,018,221 km (0.073 R)
• M56: 31,292,284 km (0.061 R)
• M57: 35,592,774 km (0.095 R)
• M58: 36,744,678 km (0.063 R)
• M59: 37,228,328 km (0.094 R)
• M60: 38,691,694 km (0.106 R)
• M61: 39,677,694 km (0.086 R)
• M62: 40,472,507 km (0.099 R)
• M63: 42,077,692 km (0.118 R)
• M64: 46,076,593 km (0.114 R)
• M65: 47,541,455 km (0.102 R)
• M66: 49,340,519 km (0.105 R)
• M67: 50,838,892 km (0.108 R)
• M68: 51,701,772 km (0.112 R)
• M69: 54,209,332 km (0.092 R)
• M70: 54,429,240 km (0.065 R)
• M71: 55,090,912 km (0.036 R)
• M72: 59,115,693 km (0.12 R)
• M73: 59,342,035 km (0.091 R)
• M74: 59,568,675 km (0.111 R)
• M75: 59,909,160 km (0.059 R)
• M76: 60,592,224 km (0.055 R)
• M77: 64,161,779 km (0.065 R)
• M78: 65,093,923 km (0.101 R)
• M79: 66,265,574 km (0.091 R)
• M80: 67,917,433 km (0.066 R)
• M81: 70,061,021 km (0.053 R)
• M82: 70,540,333 km (0.118 R)
• M83: 72,105,874 km (0.094 R)
• M84: 72,832,322 km (0.12 R)
• M85: 75,639,077 km (0.074 R)
• M86: 76,623,730 km (0.12 R)
• M87: 76,993,985 km (0.071 R)
• M88: 78,108,489 km (0.089 R)
• M89: 79,353,143 km (0.113 R)
• M90: 80,980,918 km (0.114 R)
• M91: 81,106,580 km (0.113 R)
• M92: 81,483,866 km (0.036 R)
• M93: 82,366,792 km (0.117 R)
• M94: 83,633,438 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 18,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit