🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.65 AU - 0.83 AU

Year: 223 Days

Day: 41.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.68 AU - 1.96 AU

Year: 859 Days

Day: 28.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.08 AU - 3.12 AU

Year: 1467 Days

Day: 16.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,398,987 km

• M1: 844,480 km (0.106 R)
• M2: 1,170,603 km (0.097 R)

Asteroid Belt

Center: 11.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 20.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758

Radius: 5.8

Gravity: 22.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.55 AU - 25.33 AU

Year: 32329 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,398,987 km

• M1: 135,536 km (0.104 R)
• M2: 312,211 km (0.098 R)
• M3: 635,043 km (0.066 R)
• M4: 1,140,833 km (0.108 R)
• M5: 1,507,647 km (0.089 R)
• M6: 2,078,363 km (0.06 R)
• M7: 2,615,719 km (0.077 R)
• M8: 5,930,060 km (0.119 R)
• M9: 6,177,494 km (0.058 R)
• M10: 6,875,518 km (0.114 R)
• M11: 7,135,519 km (0.105 R)
• M12: 7,464,934 km (0.073 R)
• M13: 8,275,904 km (0.115 R)
• M14: 8,902,420 km (0.105 R)
• M15: 8,972,880 km (0.041 R)
• M16: 10,796,179 km (0.099 R)
• M17: 13,289,377 km (0.107 R)
• M18: 13,775,870 km (0.096 R)
• M19: 14,350,774 km (0.065 R)
• M20: 14,766,207 km (0.108 R)
• M21: 14,849,833 km (0.077 R)
• M22: 15,101,456 km (0.074 R)
• M23: 16,902,016 km (0.113 R)
• M24: 20,794,702 km (0.066 R)
• M25: 24,749,472 km (0.081 R)
• M26: 25,147,552 km (0.115 R)
• M27: 26,050,824 km (0.095 R)
• M28: 30,191,842 km (0.088 R)
• M29: 30,297,907 km (0.11 R)
• M30: 30,723,663 km (0.106 R)
• M31: 33,319,186 km (0.081 R)
• M32: 34,643,127 km (0.067 R)
• M33: 35,647,228 km (0.103 R)
• M34: 38,486,446 km (0.082 R)
• M35: 39,642,239 km (0.055 R)
• M36: 39,758,476 km (0.038 R)
• M37: 41,397,321 km (0.069 R)
• M38: 42,581,388 km (0.12 R)
• M39: 43,896,653 km (0.111 R)
• M40: 44,257,632 km (0.101 R)
• M41: 44,378,208 km (0.098 R)
• M42: 44,982,733 km (0.114 R)
• M43: 45,225,231 km (0.115 R)
• M44: 46,689,645 km (0.057 R)
• M45: 47,921,733 km (0.094 R)
• M46: 48,045,451 km (0.038 R)
• M47: 48,790,598 km (0.099 R)
• M48: 51,048,478 km (0.093 R)
• M49: 52,190,209 km (0.071 R)
• M50: 55,535,517 km (0.112 R)
• M51: 56,709,561 km (0.085 R)
• M52: 57,102,704 km (0.118 R)
• M53: 57,365,248 km (0.111 R)
• M54: 57,891,683 km (0.092 R)
• M55: 58,684,402 km (0.111 R)
• M56: 60,815,574 km (0.116 R)
• M57: 64,469,053 km (0.093 R)
• M58: 64,879,400 km (0.05 R)
• M59: 65,016,282 km (0.093 R)
• M60: 66,253,307 km (0.067 R)
• M61: 66,391,236 km (0.08 R)
• M62: 67,775,764 km (0.086 R)
• M63: 71,137,228 km (0.085 R)
• M64: 71,702,708 km (0.118 R)
• M65: 73,122,990 km (0.055 R)
• M66: 75,270,767 km (0.068 R)
• M67: 77,003,858 km (0.077 R)
• M68: 77,294,078 km (0.063 R)
• M69: 78,750,114 km (0.105 R)
• M70: 79,628,104 km (0.094 R)
• M71: 80,803,794 km (0.099 R)
• M72: 80,951,148 km (0.058 R)
• M73: 82,281,522 km (0.107 R)
• M74: 83,768,076 km (0.046 R)
• M75: 85,713,895 km (0.106 R)
• M76: 85,864,091 km (0.092 R)
• M77: 87,371,888 km (0.102 R)
• M78: 88,280,695 km (0.095 R)
• M79: 90,872,778 km (0.095 R)
• M80: 93,026,090 km (0.114 R)
• M81: 93,180,475 km (0.057 R)
• M82: 93,954,045 km (0.101 R)
• M83: 94,729,710 km (0.096 R)
• M84: 95,663,350 km (0.114 R)
• M85: 98,010,691 km (0.059 R)
• M86: 98,482,373 km (0.067 R)
• M87: 100,218,606 km (0.032 R)
• M88: 101,964,861 km (0.105 R)
• M89: 104,041,430 km (0.071 R)
• M90: 105,487,293 km (0.113 R)
• M91: 107,425,483 km (0.11 R)
• M92: 107,911,826 km (0.106 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: 417 - 17,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit