🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 200 Days

Day: 40.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,878,204 km

• M1: 157,377 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.88 AU - 1.1 AU

Year: 360 Days

Day: 44.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 108,878,204 km

• M1: 51,312 km (0.093 R)
• M2: 309,219 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.2 AU - 1.76 AU

Year: 658 Days

Day: 44.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 71.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 4

Gravity: 58.64 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.91 AU - 20.25 AU

Year: 29252 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,878,204 km

• M1: 290,968 km (0.043 R)
• M2: 615,296 km (0.113 R)
• M3: 643,720 km (0.092 R)
• M4: 702,212 km (0.064 R)
• M5: 793,168 km (0.099 R)
• M6: 2,152,265 km (0.116 R)
• M7: 2,375,016 km (0.094 R)
• M8: 2,746,617 km (0.107 R)
• M9: 3,647,196 km (0.078 R)
• M10: 4,349,408 km (0.061 R)
• M11: 4,461,009 km (0.097 R)
• M12: 5,268,987 km (0.043 R)
• M13: 5,689,506 km (0.08 R)
• M14: 6,058,564 km (0.054 R)
• M15: 6,120,946 km (0.078 R)
• M16: 6,308,991 km (0.037 R)
• M17: 6,372,121 km (0.093 R)
• M18: 6,819,868 km (0.118 R)
• M19: 7,014,794 km (0.102 R)
• M20: 7,610,642 km (0.081 R)
• M21: 7,948,584 km (0.08 R)
• M22: 9,420,926 km (0.11 R)
• M23: 9,565,437 km (0.069 R)
• M24: 11,050,795 km (0.106 R)
• M25: 11,126,940 km (0.058 R)
• M26: 13,247,191 km (0.093 R)
• M27: 13,409,205 km (0.111 R)
• M28: 14,560,959 km (0.081 R)
• M29: 15,064,206 km (0.115 R)
• M30: 15,658,559 km (0.115 R)
• M31: 16,001,587 km (0.092 R)
• M32: 16,957,667 km (0.078 R)
• M33: 17,753,527 km (0.082 R)
• M34: 18,111,216 km (0.111 R)
• M35: 18,561,655 km (0.045 R)
• M36: 18,742,818 km (0.074 R)
• M37: 18,833,624 km (0.068 R)
• M38: 19,106,939 km (0.036 R)
• M39: 19,198,344 km (0.114 R)
• M40: 19,749,761 km (0.11 R)
• M41: 20,306,415 km (0.076 R)
• M42: 21,340,286 km (0.108 R)
• M43: 25,041,038 km (0.071 R)
• M44: 27,169,516 km (0.069 R)
• M45: 28,515,748 km (0.119 R)
• M46: 29,989,885 km (0.057 R)
• M47: 30,950,453 km (0.092 R)
• M48: 33,011,313 km (0.028 R)
• M49: 33,671,190 km (0.12 R)
• M50: 34,557,856 km (0.106 R)
• M51: 37,950,736 km (0.078 R)
• M52: 39,453,596 km (0.11 R)
• M53: 39,686,520 km (0.039 R)
• M54: 40,387,984 km (0.108 R)
• M55: 40,975,754 km (0.093 R)
• M56: 44,439,843 km (0.102 R)
• M57: 45,900,516 km (0.099 R)
• M58: 47,006,344 km (0.077 R)
• M59: 49,620,417 km (0.041 R)
• M60: 49,871,891 km (0.062 R)
• M61: 51,643,579 km (0.104 R)
• M62: 53,178,602 km (0.103 R)
• M63: 54,858,287 km (0.118 R)
• M64: 55,378,589 km (0.029 R)
• M65: 58,800,341 km (0.09 R)
• M66: 59,199,617 km (0.041 R)
• M67: 62,425,546 km (0.053 R)
• M68: 62,832,751 km (0.078 R)
• M69: 63,377,138 km (0.074 R)
• M70: 64,059,753 km (0.086 R)
• M71: 71,443,904 km (0.116 R)
• M72: 72,154,344 km (0.117 R)
• M73: 73,152,760 km (0.071 R)
• M74: 73,438,941 km (0.112 R)
• M75: 73,868,736 km (0.082 R)
• M76: 74,587,105 km (0.086 R)
• M77: 75,885,913 km (0.104 R)
• M78: 76,175,535 km (0.076 R)
• M79: 76,610,715 km (0.12 R)
• M80: 79,385,756 km (0.092 R)
• M81: 79,826,920 km (0.095 R)
• M82: 82,639,809 km (0.046 R)
• M83: 91,578,880 km (0.045 R)
• M84: 99,073,883 km (0.098 R)
• M85: 101,615,550 km (0.104 R)
• M86: 101,775,171 km (0.099 R)
• M87: 102,894,463 km (0.107 R)
• M88: 103,857,125 km (0.089 R)
• M89: 104,822,779 km (0.092 R)
• M90: 105,145,312 km (0.111 R)
• M91: 106,276,871 km (0.063 R)
• M92: 106,438,735 km (0.062 R)
• M93: 107,574,931 km (0.093 R)
• M94: 108,063,069 km (0.117 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: 538 - 17,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit