🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.69 AU - 0.89 AU

Year: 246 Days

Day: 13.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,947,340 km

• M1: 275,260 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.35 AU - 1.77 AU

Year: 682 Days

Day: 33.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,947,340 km

• M1: 38,447 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.86 AU - 2.98 AU

Year: 1317 Days

Day: 44.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.3

Radius: 4.4

Gravity: 27.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.39 AU - 15.03 AU

Year: 19738 Days

Day: 20.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,947,340 km

• M1: 79,137 km (0.117 R)
• M2: 123,568 km (0.104 R)
• M3: 168,896 km (0.111 R)
• M4: 235,168 km (0.101 R)
• M5: 394,938 km (0.079 R)
• M6: 467,643 km (0.113 R)
• M7: 544,985 km (0.038 R)
• M8: 605,871 km (0.108 R)
• M9: 943,364 km (0.047 R)
• M10: 2,233,347 km (0.089 R)
• M11: 2,811,842 km (0.106 R)
• M12: 2,847,296 km (0.113 R)
• M13: 2,882,751 km (0.097 R)
• M14: 3,172,672 km (0.081 R)
• M15: 4,056,945 km (0.077 R)
• M16: 4,381,422 km (0.099 R)
• M17: 4,422,562 km (0.08 R)
• M18: 4,546,728 km (0.117 R)
• M19: 6,731,904 km (0.11 R)
• M20: 8,307,170 km (0.081 R)
• M21: 8,409,196 km (0.067 R)
• M22: 8,563,132 km (0.114 R)
• M23: 8,769,876 km (0.071 R)
• M24: 9,188,152 km (0.118 R)
• M25: 9,827,683 km (0.05 R)
• M26: 10,702,531 km (0.097 R)
• M27: 10,869,332 km (0.101 R)
• M28: 11,431,521 km (0.045 R)
• M29: 12,118,624 km (0.091 R)
• M30: 12,408,844 km (0.068 R)
• M31: 12,584,173 km (0.042 R)
• M32: 12,760,100 km (0.106 R)
• M33: 12,996,165 km (0.093 R)
• M34: 13,114,797 km (0.097 R)
• M35: 13,352,956 km (0.074 R)
• M36: 14,075,963 km (0.114 R)
• M37: 14,380,993 km (0.09 R)
• M38: 15,685,786 km (0.076 R)
• M39: 16,448,136 km (0.086 R)
• M40: 17,679,776 km (0.054 R)
• M41: 18,539,365 km (0.096 R)
• M42: 19,548,103 km (0.11 R)
• M43: 20,299,234 km (0.032 R)
• M44: 20,920,664 km (0.116 R)
• M45: 21,129,203 km (0.051 R)
• M46: 22,822,202 km (0.091 R)
• M47: 23,036,875 km (0.04 R)
• M48: 23,396,060 km (0.082 R)
• M49: 23,468,166 km (0.094 R)
• M50: 23,757,189 km (0.071 R)
• M51: 23,974,854 km (0.093 R)
• M52: 24,047,559 km (0.049 R)
• M53: 26,636,649 km (0.066 R)
• M54: 27,316,571 km (0.109 R)
• M55: 28,078,772 km (0.054 R)
• M56: 28,155,366 km (0.087 R)
• M57: 29,312,805 km (0.054 R)
• M58: 30,485,652 km (0.113 R)
• M59: 31,355,415 km (0.105 R)
• M60: 32,635,075 km (0.081 R)
• M61: 33,605,965 km (0.078 R)
• M62: 35,658,896 km (0.043 R)
• M63: 36,658,659 km (0.064 R)
• M64: 36,910,133 km (0.119 R)
• M65: 38,856,252 km (0.106 R)
• M66: 39,971,055 km (0.105 R)
• M67: 40,316,028 km (0.104 R)
• M68: 40,575,580 km (0.062 R)
• M69: 40,835,581 km (0.103 R)
• M70: 41,009,264 km (0.083 R)
• M71: 41,183,097 km (0.112 R)
• M72: 41,881,270 km (0.112 R)
• M73: 42,759,260 km (0.116 R)
• M74: 44,801,720 km (0.112 R)
• M75: 46,512,970 km (0.114 R)
• M76: 47,878,799 km (0.05 R)
• M77: 48,245,313 km (0.111 R)
• M78: 48,337,017 km (0.088 R)
• M79: 48,981,036 km (0.078 R)
• M80: 49,627,747 km (0.092 R)
• M81: 49,998,750 km (0.101 R)
• M82: 50,743,149 km (0.069 R)
• M83: 51,585,086 km (0.096 R)
• M84: 52,998,636 km (0.07 R)
• M85: 53,947,984 km (0.067 R)
• M86: 54,998,760 km (0.119 R)
• M87: 55,190,544 km (0.086 R)
• M88: 56,635,959 km (0.082 R)
• M89: 60,352,867 km (0.08 R)
• M90: 62,041,079 km (0.117 R)
• M91: 62,240,792 km (0.03 R)
• M92: 63,141,820 km (0.113 R)
• M93: 67,916,536 km (0.077 R)
• M94: 68,637,597 km (0.072 R)
• M95: 68,844,043 km (0.094 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 13,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit