🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.58 AU

Year: 171 Days

Day: 29.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.24 AU - 1.88 AU

Year: 816 Days

Day: 26.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,887,280 km

• M1: 811,568 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.97 AU - 2.13 AU

Year: 1230 Days

Day: 36.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 13.3

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.85 AU - 4.05 AU

Year: 2685 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 95,887,280 km

• M1: 172,187 km (0.105 R)
• M2: 262,245 km (0.078 R)
• M3: 354,248 km (0.079 R)
• M4: 517,609 km (0.116 R)
• M5: 662,270 km (0.091 R)
• M6: 750,233 km (0.044 R)
• M7: 836,102 km (0.054 R)
• M8: 1,115,851 km (0.119 R)
• M9: 1,216,081 km (0.064 R)
• M10: 1,311,674 km (0.089 R)
• M11: 1,684,622 km (0.091 R)
• M12: 1,774,081 km (0.07 R)
• M13: 1,893,011 km (0.106 R)
• M14: 2,466,869 km (0.079 R)
• M15: 2,579,815 km (0.117 R)
• M16: 2,726,122 km (0.11 R)
• M17: 2,918,355 km (0.054 R)
• M18: 3,104,156 km (0.086 R)
• M19: 3,499,244 km (0.092 R)
• M20: 3,791,408 km (0.094 R)
• M21: 3,910,488 km (0.099 R)
• M22: 4,067,267 km (0.117 R)
• M23: 4,374,691 km (0.074 R)
• M24: 4,639,030 km (0.069 R)
• M25: 5,183,267 km (0.111 R)
• M26: 5,315,811 km (0.057 R)
• M27: 5,652,406 km (0.101 R)
• M28: 5,761,612 km (0.118 R)
• M29: 6,247,656 km (0.083 R)
• M30: 6,488,508 km (0.069 R)
• M31: 6,674,907 km (0.049 R)
• M32: 6,848,441 km (0.094 R)
• M33: 6,935,806 km (0.12 R)
• M34: 7,214,956 km (0.059 R)
• M35: 7,648,191 km (0.096 R)
• M36: 7,738,847 km (0.044 R)
• M37: 7,875,580 km (0.086 R)
• M38: 7,997,801 km (0.06 R)
• M39: 8,259,598 km (0.115 R)
• M40: 8,571,360 km (0.062 R)
• M41: 8,697,171 km (0.042 R)
• M42: 9,286,886 km (0.07 R)
• M43: 9,432,295 km (0.037 R)
• M44: 9,611,065 km (0.109 R)
• M45: 9,741,813 km (0.048 R)
• M46: 10,304,002 km (0.104 R)
• M47: 10,421,137 km (0.089 R)
• M48: 10,859,908 km (0.047 R)
• M49: 11,013,246 km (0.078 R)
• M50: 11,098,666 km (0.086 R)
• M51: 11,373,777 km (0.069 R)
• M52: 11,477,448 km (0.08 R)
• M53: 11,598,921 km (0.029 R)
• M54: 11,790,556 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.9

Radius: 4.9

Gravity: 28.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.47 AU - 17.65 AU

Year: 28234 Days

Day: 23.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,887,280 km

• M1: 105,466 km (0.102 R)
• M2: 142,716 km (0.052 R)
• M3: 273,315 km (0.116 R)
• M4: 1,576,163 km (0.081 R)
• M5: 1,760,169 km (0.064 R)
• M6: 1,912,310 km (0.082 R)
• M7: 2,866,894 km (0.088 R)
• M8: 3,461,994 km (0.06 R)
• M9: 4,044,378 km (0.084 R)
• M10: 4,295,852 km (0.074 R)
• M11: 4,449,340 km (0.071 R)
• M12: 4,761,401 km (0.077 R)
• M13: 4,814,059 km (0.093 R)
• M14: 5,461,818 km (0.085 R)
• M15: 5,739,622 km (0.115 R)
• M16: 6,079,209 km (0.107 R)
• M17: 6,777,681 km (0.115 R)
• M18: 7,136,417 km (0.03 R)
• M19: 7,809,906 km (0.072 R)
• M20: 7,872,139 km (0.086 R)
• M21: 7,934,671 km (0.038 R)
• M22: 8,376,134 km (0.081 R)
• M23: 9,348,670 km (0.109 R)
• M24: 11,047,204 km (0.111 R)
• M25: 11,398,311 km (0.116 R)
• M26: 11,681,649 km (0.055 R)
• M27: 11,967,381 km (0.082 R)
• M28: 12,039,188 km (0.104 R)
• M29: 12,473,022 km (0.086 R)
• M30: 14,258,771 km (0.045 R)
• M31: 14,411,212 km (0.071 R)
• M32: 16,520,691 km (0.112 R)
• M33: 17,897,440 km (0.098 R)
• M34: 18,724,417 km (0.12 R)
• M35: 19,226,618 km (0.042 R)
• M36: 21,978,470 km (0.057 R)
• M37: 24,942,453 km (0.109 R)
• M38: 25,679,671 km (0.109 R)
• M39: 25,772,272 km (0.099 R)
• M40: 25,865,023 km (0.09 R)
• M41: 26,517,569 km (0.093 R)
• M42: 27,081,104 km (0.077 R)
• M43: 28,219,993 km (0.04 R)
• M44: 29,084,369 km (0.106 R)
• M45: 29,181,009 km (0.104 R)
• M46: 31,630,076 km (0.111 R)
• M47: 33,737,611 km (0.082 R)
• M48: 35,270,540 km (0.073 R)
• M49: 36,721,640 km (0.044 R)
• M50: 37,244,634 km (0.093 R)
• M51: 38,615,848 km (0.111 R)
• M52: 38,828,277 km (0.09 R)
• M53: 39,467,808 km (0.085 R)
• M54: 40,110,929 km (0.082 R)
• M55: 41,733,767 km (0.084 R)
• M56: 41,951,731 km (0.104 R)
• M57: 42,388,856 km (0.118 R)
• M58: 42,717,672 km (0.118 R)
• M59: 44,152,316 km (0.054 R)
• M60: 45,602,817 km (0.066 R)
• M61: 46,164,856 km (0.118 R)
• M62: 48,894,269 km (0.097 R)
• M63: 49,124,051 km (0.054 R)
• M64: 49,931,132 km (0.073 R)
• M65: 50,046,771 km (0.03 R)
• M66: 50,742,700 km (0.085 R)
• M67: 55,942,423 km (0.066 R)
• M68: 56,182,827 km (0.116 R)
• M69: 56,303,103 km (0.08 R)
• M70: 57,632,131 km (0.057 R)
• M71: 58,117,875 km (0.102 R)
• M72: 60,567,391 km (0.104 R)
• M73: 60,690,809 km (0.056 R)
• M74: 61,184,931 km (0.064 R)
• M75: 62,426,443 km (0.039 R)
• M76: 64,555,969 km (0.077 R)
• M77: 66,073,490 km (0.109 R)
• M78: 67,091,653 km (0.054 R)
• M79: 67,474,923 km (0.04 R)
• M80: 72,259,811 km (0.119 R)
• M81: 72,652,505 km (0.086 R)
• M82: 73,308,641 km (0.066 R)
• M83: 73,703,281 km (0.104 R)
• M84: 79,436,619 km (0.119 R)
• M85: 79,571,706 km (0.109 R)
• M86: 80,790,480 km (0.065 R)
• M87: 81,878,954 km (0.045 R)
• M88: 85,449,855 km (0.055 R)
• M89: 88,510,927 km (0.104 R)
• M90: 89,211,493 km (0.069 R)
• M91: 89,492,289 km (0.117 R)
• M92: 90,195,548 km (0.088 R)
• M93: 90,477,391 km (0.097 R)
• M94: 90,618,461 km (0.08 R)
• M95: 91,749,272 km (0.108 R)
• M96: 92,884,720 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 14,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit