🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.76 AU - 0.86 AU

Year: 255 Days

Day: 24.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,963,304 km

• M1: 17,503 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.49 AU - 1.67 AU

Year: 695 Days

Day: 35.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,963,304 km

• M1: 167,849 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.46 AU - 5.52 AU

Year: 3328 Days

Day: 32.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,963,304 km

• M1: 815,308 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.3

Radius: 3.7

Gravity: 14.85 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.65 AU - 21.17 AU

Year: 27635 Days

Day: 21.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,963,304 km

• M1: 68,217 km (0.062 R)
• M2: 108,907 km (0.068 R)
• M3: 279,898 km (0.057 R)
• M4: 389,403 km (0.096 R)
• M5: 947,703 km (0.116 R)
• M6: 1,211,294 km (0.038 R)
• M7: 1,338,303 km (0.111 R)
• M8: 1,443,021 km (0.085 R)
• M9: 1,744,760 km (0.097 R)
• M10: 2,095,567 km (0.09 R)
• M11: 2,961,140 km (0.087 R)
• M12: 3,555,941 km (0.114 R)
• M13: 3,811,305 km (0.081 R)
• M14: 3,885,505 km (0.085 R)
• M15: 4,035,103 km (0.113 R)
• M16: 5,800,657 km (0.111 R)
• M17: 6,014,582 km (0.118 R)
• M18: 6,187,518 km (0.084 R)
• M19: 6,671,616 km (0.101 R)
• M20: 6,850,685 km (0.093 R)
• M21: 8,005,281 km (0.096 R)
• M22: 8,922,167 km (0.099 R)
• M23: 9,719,673 km (0.098 R)
• M24: 10,024,703 km (0.064 R)
• M25: 11,649,485 km (0.118 R)
• M26: 11,811,051 km (0.12 R)
• M27: 11,919,061 km (0.1 R)
• M28: 12,629,800 km (0.077 R)
• M29: 12,962,356 km (0.108 R)
• M30: 13,977,378 km (0.085 R)
• M31: 14,436,494 km (0.095 R)
• M32: 14,842,502 km (0.101 R)
• M33: 15,843,761 km (0.054 R)
• M34: 16,745,238 km (0.037 R)
• M35: 17,049,370 km (0.088 R)
• M36: 18,159,386 km (0.092 R)
• M37: 18,723,071 km (0.039 R)
• M38: 18,849,182 km (0.101 R)
• M39: 19,675,411 km (0.05 R)
• M40: 19,867,794 km (0.112 R)
• M41: 19,931,971 km (0.089 R)
• M42: 20,189,729 km (0.105 R)
• M43: 20,838,834 km (0.078 R)
• M44: 22,424,272 km (0.063 R)
• M45: 22,558,162 km (0.102 R)
• M46: 23,502,573 km (0.105 R)
• M47: 25,499,705 km (0.091 R)
• M48: 26,908,468 km (0.065 R)
• M49: 27,050,586 km (0.098 R)
• M50: 27,121,944 km (0.098 R)
• M51: 27,622,200 km (0.084 R)
• M52: 28,125,447 km (0.073 R)
• M53: 29,947,699 km (0.075 R)
• M54: 30,984,711 km (0.086 R)
• M55: 31,283,159 km (0.111 R)
• M56: 31,432,757 km (0.089 R)
• M57: 31,507,556 km (0.098 R)
• M58: 32,259,734 km (0.101 R)
• M59: 32,941,601 km (0.117 R)
• M60: 33,169,887 km (0.052 R)
• M61: 36,185,930 km (0.079 R)
• M62: 36,657,612 km (0.078 R)
• M63: 36,973,263 km (0.076 R)
• M64: 37,607,259 km (0.107 R)
• M65: 38,404,616 km (0.085 R)
• M66: 38,966,206 km (0.08 R)
• M67: 39,773,137 km (0.102 R)
• M68: 40,830,345 km (0.1 R)
• M69: 41,896,679 km (0.052 R)
• M70: 42,226,692 km (0.064 R)
• M71: 44,812,940 km (0.089 R)
• M72: 45,488,673 km (0.041 R)
• M73: 45,658,168 km (0.075 R)
• M74: 45,827,812 km (0.067 R)
• M75: 46,082,726 km (0.115 R)
• M76: 46,935,734 km (0.086 R)
• M77: 47,192,743 km (0.062 R)
• M78: 47,880,145 km (0.073 R)
• M79: 49,004,223 km (0.116 R)
• M80: 49,351,889 km (0.095 R)
• M81: 50,224,493 km (0.087 R)
• M82: 51,014,220 km (0.044 R)
• M83: 51,631,312 km (0.113 R)
• M84: 51,719,724 km (0.093 R)
• M85: 52,428,369 km (0.101 R)
• M86: 54,573,602 km (0.105 R)
• M87: 54,663,511 km (0.075 R)
• M88: 56,110,272 km (0.111 R)
• M89: 56,201,227 km (0.12 R)
• M90: 57,661,302 km (0.094 R)
• M91: 58,120,119 km (0.112 R)
• M92: 58,303,975 km (0.11 R)
• M93: 58,672,285 km (0.09 R)
• M94: 62,586,214 km (0.079 R)
• M95: 62,680,461 km (0.077 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit