🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.73 AU - 0.79 AU

Year: 240 Days

Day: 24.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,312,046 km

• M1: 166,353 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.66 AU - 0.88 AU

Year: 244 Days

Day: 16.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,312,046 km

• M1: 272,567 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.45 AU - 2.15 AU

Year: 873 Days

Day: 25.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.59 AU - 4.55 AU

Year: 2969 Days

Day: 25.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,312,046 km

• M1: 3,082,763 km (0.116 R)

Asteroid Belt

Center: 9.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.8

Radius: 7.6

Gravity: 16.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.92 AU - 15.04 AU

Year: 19927 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,312,046 km

• M1: 108,309 km (0.11 R)
• M2: 249,230 km (0.089 R)
• M3: 369,357 km (0.098 R)
• M4: 743,202 km (0.056 R)
• M5: 845,527 km (0.058 R)
• M6: 1,093,112 km (0.025 R)
• M7: 1,332,319 km (0.083 R)
• M8: 1,859,053 km (0.103 R)
• M9: 2,797,779 km (0.102 R)
• M10: 3,464,986 km (0.106 R)
• M11: 3,861,121 km (0.103 R)
• M12: 4,648,604 km (0.101 R)
• M13: 4,696,476 km (0.065 R)
• M14: 6,850,236 km (0.061 R)
• M15: 6,904,839 km (0.119 R)
• M16: 6,959,443 km (0.071 R)
• M17: 7,014,345 km (0.073 R)
• M18: 7,124,449 km (0.092 R)
• M19: 8,666,653 km (0.113 R)
• M20: 9,566,335 km (0.079 R)
• M21: 9,688,556 km (0.066 R)
• M22: 9,811,376 km (0.073 R)
• M23: 11,388,736 km (0.083 R)
• M24: 11,518,288 km (0.108 R)
• M25: 12,639,225 km (0.117 R)
• M26: 13,178,824 km (0.07 R)
• M27: 13,451,392 km (0.076 R)
• M28: 13,519,758 km (0.047 R)
• M29: 13,588,423 km (0.032 R)
• M30: 13,932,798 km (0.039 R)
• M31: 14,560,211 km (0.108 R)
• M32: 14,983,573 km (0.073 R)
• M33: 15,125,691 km (0.079 R)
• M34: 15,339,466 km (0.103 R)
• M35: 15,770,308 km (0.112 R)
• M36: 16,059,631 km (0.064 R)
• M37: 16,277,894 km (0.083 R)
• M38: 17,086,321 km (0.119 R)
• M39: 17,458,221 km (0.117 R)
• M40: 18,971,852 km (0.104 R)
• M41: 19,048,746 km (0.039 R)
• M42: 20,056,287 km (0.074 R)
• M43: 22,854,216 km (0.062 R)
• M44: 24,590,748 km (0.104 R)
• M45: 25,010,370 km (0.075 R)
• M46: 25,094,594 km (0.119 R)
• M47: 26,198,178 km (0.109 R)
• M48: 27,664,835 km (0.113 R)
• M49: 29,335,544 km (0.103 R)
• M50: 31,219,729 km (0.109 R)
• M51: 31,583,102 km (0.089 R)
• M52: 31,856,567 km (0.066 R)
• M53: 32,865,755 km (0.105 R)
• M54: 33,235,411 km (0.074 R)
• M55: 33,328,012 km (0.103 R)
• M56: 34,727,500 km (0.073 R)
• M57: 35,860,854 km (0.091 R)
• M58: 37,583,623 km (0.079 R)
• M59: 38,552,269 km (0.101 R)
• M60: 39,235,333 km (0.102 R)
• M61: 41,208,529 km (0.119 R)
• M62: 41,407,643 km (0.108 R)
• M63: 42,810,273 km (0.119 R)
• M64: 44,738,590 km (0.065 R)
• M65: 46,074,349 km (0.058 R)
• M66: 46,177,572 km (0.1 R)
• M67: 49,840,924 km (0.115 R)
• M68: 52,621,949 km (0.036 R)
• M69: 52,729,958 km (0.07 R)
• M70: 52,837,968 km (0.08 R)
• M71: 53,596,429 km (0.106 R)
• M72: 54,031,310 km (0.059 R)
• M73: 56,444,623 km (0.106 R)
• M74: 56,887,133 km (0.093 R)
• M75: 56,997,986 km (0.072 R)
• M76: 57,219,839 km (0.098 R)
• M77: 58,668,844 km (0.079 R)
• M78: 59,229,387 km (0.117 R)
• M79: 61,489,063 km (0.077 R)
• M80: 62,286,719 km (0.093 R)
• M81: 62,858,482 km (0.104 R)
• M82: 66,792,607 km (0.117 R)
• M83: 67,260,549 km (0.087 R)
• M84: 67,847,272 km (0.09 R)
• M85: 68,789,290 km (0.037 R)
• M86: 69,025,505 km (0.109 R)
• M87: 69,143,687 km (0.114 R)
• M88: 71,282,787 km (0.101 R)
• M89: 75,503,990 km (0.076 R)
• M90: 76,480,116 km (0.098 R)
• M91: 77,460,581 km (0.06 R)
• M92: 77,706,220 km (0.057 R)
• M93: 78,691,771 km (0.092 R)
• M94: 78,938,907 km (0.061 R)
• M95: 79,929,544 km (0.119 R)
• M96: 82,926,288 km (0.062 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit