🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.67 AU - 0.67 AU

Year: 207 Days

Day: 33.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,513,989 km

• M1: 107,411 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.62 AU - 2.7 AU

Year: 1196 Days

Day: 45.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.99 AU - 3.61 AU

Year: 2258 Days

Day: 34.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.66 AU - 4.04 AU

Year: 2310 Days

Day: 38.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 156.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.1

Radius: 3.6

Gravity: 58.57 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 16.08 AU - 21.06 AU

Year: 30147 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,513,989 km

• M1: 81,381 km (0.081 R)
• M2: 274,063 km (0.095 R)
• M3: 359,633 km (0.058 R)
• M4: 453,730 km (0.066 R)
• M5: 637,137 km (0.086 R)
• M6: 665,112 km (0.094 R)
• M7: 1,065,586 km (0.099 R)
• M8: 2,386,086 km (0.099 R)
• M9: 2,563,808 km (0.088 R)
• M10: 2,838,470 km (0.099 R)
• M11: 3,819,682 km (0.071 R)
• M12: 4,950,642 km (0.078 R)
• M13: 5,291,576 km (0.073 R)
• M14: 5,581,347 km (0.116 R)
• M15: 5,698,781 km (0.108 R)
• M16: 6,853,976 km (0.12 R)
• M17: 8,012,462 km (0.059 R)
• M18: 8,817,747 km (0.09 R)
• M19: 9,648,614 km (0.1 R)
• M20: 9,931,055 km (0.094 R)
• M21: 10,073,173 km (0.08 R)
• M22: 10,216,188 km (0.088 R)
• M23: 10,359,802 km (0.108 R)
• M24: 12,515,657 km (0.027 R)
• M25: 12,978,363 km (0.114 R)
• M26: 15,870,389 km (0.103 R)
• M27: 16,203,544 km (0.053 R)
• M28: 16,370,944 km (0.056 R)
• M29: 17,046,528 km (0.113 R)
• M30: 18,250,342 km (0.098 R)
• M31: 18,599,354 km (0.033 R)
• M32: 22,301,003 km (0.101 R)
• M33: 24,186,535 km (0.108 R)
• M34: 25,342,178 km (0.074 R)
• M35: 25,439,268 km (0.095 R)
• M36: 25,536,506 km (0.093 R)
• M37: 25,926,657 km (0.068 R)
• M38: 26,515,624 km (0.081 R)
• M39: 28,409,533 km (0.112 R)
• M40: 28,915,174 km (0.091 R)
• M41: 32,642,106 km (0.091 R)
• M42: 33,277,897 km (0.115 R)
• M43: 33,384,111 km (0.071 R)
• M44: 33,810,764 km (0.098 R)
• M45: 37,508,076 km (0.119 R)
• M46: 38,285,087 km (0.095 R)
• M47: 38,731,487 km (0.073 R)
• M48: 40,307,351 km (0.12 R)
• M49: 40,534,291 km (0.025 R)
• M50: 40,647,836 km (0.051 R)
• M51: 41,560,233 km (0.12 R)
• M52: 42,364,023 km (0.061 R)
• M53: 42,479,363 km (0.114 R)
• M54: 43,521,312 km (0.096 R)
• M55: 52,401,441 km (0.088 R)
• M56: 53,269,558 km (0.078 R)
• M57: 54,142,461 km (0.094 R)
• M58: 54,894,340 km (0.106 R)
• M59: 55,397,587 km (0.08 R)
• M60: 58,320,431 km (0.111 R)
• M61: 58,962,505 km (0.107 R)
• M62: 59,477,869 km (0.113 R)
• M63: 61,423,539 km (0.097 R)
• M64: 63,258,208 km (0.069 R)
• M65: 64,712,449 km (0.118 R)
• M66: 65,510,254 km (0.098 R)
• M67: 66,713,021 km (0.068 R)
• M68: 67,653,692 km (0.049 R)
• M69: 68,463,316 km (0.108 R)
• M70: 68,733,938 km (0.045 R)
• M71: 69,819,869 km (0.103 R)
• M72: 72,973,542 km (0.077 R)
• M73: 73,803,810 km (0.12 R)
• M74: 74,220,141 km (0.067 R)
• M75: 77,015,527 km (0.054 R)
• M76: 80,557,855 km (0.093 R)
• M77: 81,559,263 km (0.035 R)
• M78: 81,702,578 km (0.114 R)
• M79: 85,023,501 km (0.118 R)
• M80: 85,168,910 km (0.117 R)
• M81: 86,627,340 km (0.112 R)
• M82: 87,506,377 km (0.092 R)
• M83: 88,535,610 km (0.098 R)
• M84: 89,716,835 km (0.097 R)
• M85: 90,309,392 km (0.116 R)
• M86: 90,606,045 km (0.107 R)
• M87: 90,903,146 km (0.12 R)
• M88: 92,842,084 km (0.107 R)
• M89: 94,342,850 km (0.086 R)
• M90: 94,643,990 km (0.116 R)
• M91: 94,945,430 km (0.1 R)
• M92: 95,398,113 km (0.057 R)
• M93: 97,824,890 km (0.044 R)
• M94: 97,977,181 km (0.083 R)
• M95: 99,811,550 km (0.079 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: 389 - 16,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit