🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.58 AU - 0.78 AU

Year: 195 Days

Day: 24.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.69 AU - 0.97 AU

Year: 263 Days

Day: 44.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.13 AU - 1.77 AU

Year: 608 Days

Day: 23.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.01 AU - 2.15 AU

Year: 1045 Days

Day: 45.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.5

Radius: 6.2

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.92 AU - 15.98 AU

Year: 20131 Days

Day: 17.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,071,243 km

• M1: 637,137 km (0.064 R)
• M2: 733,030 km (0.103 R)
• M3: 1,134,700 km (0.057 R)
• M4: 1,192,893 km (0.046 R)
• M5: 1,499,120 km (0.057 R)
• M6: 1,595,611 km (0.095 R)
• M7: 2,037,822 km (0.115 R)
• M8: 3,150,382 km (0.1 R)
• M9: 3,233,109 km (0.118 R)
• M10: 3,442,995 km (0.069 R)
• M11: 3,485,481 km (0.094 R)
• M12: 4,234,966 km (0.055 R)
• M13: 5,324,787 km (0.082 R)
• M14: 6,079,657 km (0.113 R)
• M15: 7,246,521 km (0.117 R)
• M16: 8,137,376 km (0.101 R)
• M17: 8,595,744 km (0.079 R)
• M18: 9,717,578 km (0.118 R)
• M19: 10,264,957 km (0.051 R)
• M20: 10,947,423 km (0.103 R)
• M21: 11,010,254 km (0.097 R)
• M22: 12,815,900 km (0.101 R)
• M23: 13,014,865 km (0.047 R)
• M24: 13,752,682 km (0.079 R)
• M25: 14,024,352 km (0.117 R)
• M26: 14,366,482 km (0.037 R)
• M27: 14,573,077 km (0.11 R)
• M28: 14,642,191 km (0.09 R)
• M29: 14,919,695 km (0.057 R)
• M30: 15,479,640 km (0.107 R)
• M31: 16,620,323 km (0.086 R)
• M32: 16,837,240 km (0.111 R)
• M33: 17,200,763 km (0.048 R)
• M34: 17,273,767 km (0.088 R)
• M35: 17,935,588 km (0.103 R)
• M36: 18,009,639 km (0.115 R)
• M37: 19,056,974 km (0.108 R)
• M38: 19,970,418 km (0.055 R)
• M39: 20,047,162 km (0.118 R)
• M40: 21,210,285 km (0.059 R)
• M41: 22,474,986 km (0.081 R)
• M42: 23,358,511 km (0.111 R)
• M43: 28,632,733 km (0.104 R)
• M44: 29,240,549 km (0.047 R)
• M45: 29,940,368 km (0.069 R)
• M46: 32,433,267 km (0.111 R)
• M47: 34,991,690 km (0.052 R)
• M48: 35,548,344 km (0.114 R)
• M49: 35,827,792 km (0.11 R)
• M50: 36,388,784 km (0.095 R)
• M51: 37,141,411 km (0.081 R)
• M52: 37,804,130 km (0.077 R)
• M53: 39,237,278 km (0.094 R)
• M54: 39,718,983 km (0.102 R)
• M55: 44,441,488 km (0.079 R)
• M56: 44,742,479 km (0.103 R)
• M57: 45,044,218 km (0.088 R)
• M58: 45,144,897 km (0.114 R)
• M59: 46,664,513 km (0.12 R)
• M60: 46,868,414 km (0.088 R)
• M61: 48,097,959 km (0.108 R)
• M62: 48,716,696 km (0.075 R)
• M63: 49,234,305 km (0.087 R)
• M64: 51,638,791 km (0.09 R)
• M65: 51,955,191 km (0.086 R)
• M66: 52,272,338 km (0.095 R)
• M67: 52,802,214 km (0.109 R)
• M68: 53,547,062 km (0.106 R)
• M69: 54,724,547 km (0.053 R)
• M70: 56,996,041 km (0.064 R)
• M71: 59,850,817 km (0.096 R)
• M72: 60,294,075 km (0.114 R)
• M73: 60,627,379 km (0.119 R)
• M74: 61,742,482 km (0.095 R)
• M75: 62,078,329 km (0.062 R)
• M76: 63,089,461 km (0.091 R)
• M77: 64,673,254 km (0.101 R)
• M78: 64,786,799 km (0.071 R)
• M79: 64,900,493 km (0.052 R)
• M80: 65,584,006 km (0.111 R)
• M81: 65,698,298 km (0.099 R)
• M82: 65,812,442 km (0.086 R)
• M83: 67,303,334 km (0.102 R)
• M84: 67,649,055 km (0.107 R)
• M85: 68,226,353 km (0.11 R)
• M86: 70,435,315 km (0.109 R)
• M87: 70,669,137 km (0.047 R)
• M88: 71,960,017 km (0.117 R)
• M89: 73,258,825 km (0.095 R)
• M90: 73,851,682 km (0.049 R)
• M91: 74,089,243 km (0.116 R)
• M92: 75,639,825 km (0.118 R)
• M93: 75,879,331 km (0.101 R)
• M94: 76,119,137 km (0.032 R)
• M95: 78,651,679 km (0.071 R)
• M96: 79,989,233 km (0.074 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 18,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit