🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.97 AU - 0.97 AU

Year: 356 Days

Day: 15.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,369,540 km

• M1: 80,932 km (0.096 R)
• M2: 260,300 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.1 AU - 1.58 AU

Year: 578 Days

Day: 42.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.78 AU - 3.96 AU

Year: 2838 Days

Day: 46.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.1

Radius: 6.5

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.11 AU - 21.53 AU

Year: 28042 Days

Day: 23.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,369,540 km

• M1: 195,375 km (0.073 R)
• M2: 300,841 km (0.095 R)
• M3: 521,349 km (0.094 R)
• M4: 676,033 km (0.042 R)
• M5: 759,060 km (0.069 R)
• M6: 1,467,705 km (0.111 R)
• M7: 2,584,902 km (0.117 R)
• M8: 3,034,144 km (0.06 R)
• M9: 3,267,816 km (0.048 R)
• M10: 3,459,002 km (0.099 R)
• M11: 3,752,663 km (0.066 R)
• M12: 4,259,949 km (0.118 R)
• M13: 5,060,597 km (0.105 R)
• M14: 5,450,000 km (0.118 R)
• M15: 6,139,796 km (0.09 R)
• M16: 7,537,190 km (0.058 R)
• M17: 9,095,102 km (0.105 R)
• M18: 9,567,681 km (0.098 R)
• M19: 12,941,413 km (0.11 R)
• M20: 13,472,485 km (0.089 R)
• M21: 13,702,267 km (0.057 R)
• M22: 13,779,161 km (0.062 R)
• M23: 14,949,614 km (0.101 R)
• M24: 18,817,617 km (0.099 R)
• M25: 19,246,364 km (0.082 R)
• M26: 20,376,128 km (0.091 R)
• M27: 21,081,930 km (0.091 R)
• M28: 22,517,621 km (0.052 R)
• M29: 23,064,102 km (0.089 R)
• M30: 24,263,129 km (0.114 R)
• M31: 24,449,378 km (0.069 R)
• M32: 25,104,916 km (0.114 R)
• M33: 25,766,438 km (0.108 R)
• M34: 28,763,631 km (0.106 R)
• M35: 29,455,522 km (0.044 R)
• M36: 30,253,028 km (0.108 R)
• M37: 31,158,693 km (0.086 R)
• M38: 33,720,706 km (0.069 R)
• M39: 35,289,988 km (0.1 R)
• M40: 35,924,433 km (0.114 R)
• M41: 36,136,712 km (0.053 R)
• M42: 36,562,617 km (0.089 R)
• M43: 36,990,168 km (0.116 R)
• M44: 37,097,280 km (0.115 R)
• M45: 37,419,364 km (0.05 R)
• M46: 38,174,385 km (0.049 R)
• M47: 39,261,662 km (0.069 R)
• M48: 41,244,283 km (0.06 R)
• M49: 44,848,694 km (0.064 R)
• M50: 45,077,279 km (0.108 R)
• M51: 45,191,722 km (0.097 R)
• M52: 45,535,647 km (0.107 R)
• M53: 48,552,438 km (0.08 R)
• M54: 49,966,437 km (0.073 R)
• M55: 50,322,031 km (0.055 R)
• M56: 51,035,912 km (0.031 R)
• M57: 51,752,935 km (0.102 R)
• M58: 53,197,152 km (0.104 R)
• M59: 53,560,226 km (0.108 R)
• M60: 54,045,672 km (0.095 R)
• M61: 55,510,833 km (0.095 R)
• M62: 56,988,860 km (0.103 R)
• M63: 58,479,902 km (0.115 R)
• M64: 60,109,472 km (0.099 R)
• M65: 62,263,083 km (0.12 R)
• M66: 62,645,754 km (0.098 R)
• M67: 64,184,218 km (0.098 R)
• M68: 64,441,826 km (0.096 R)
• M69: 65,475,697 km (0.087 R)
• M70: 66,906,301 km (0.109 R)
• M71: 69,930,572 km (0.097 R)
• M72: 71,259,300 km (0.09 R)
• M73: 71,793,065 km (0.098 R)
• M74: 72,462,366 km (0.097 R)
• M75: 73,537,227 km (0.101 R)
• M76: 73,806,802 km (0.115 R)
• M77: 75,566,971 km (0.112 R)
• M78: 83,305,519 km (0.114 R)
• M79: 84,855,054 km (0.098 R)
• M80: 86,698,399 km (0.082 R)
• M81: 88,268,428 km (0.11 R)
• M82: 89,128,915 km (0.099 R)
• M83: 90,280,370 km (0.118 R)
• M84: 90,568,944 km (0.109 R)
• M85: 91,147,140 km (0.034 R)
• M86: 91,436,762 km (0.111 R)
• M87: 93,764,205 km (0.049 R)
• M88: 93,910,363 km (0.047 R)
• M89: 94,056,520 km (0.119 R)
• M90: 96,848,465 km (0.05 R)
• M91: 97,143,921 km (0.096 R)
• M92: 98,477,286 km (0.098 R)
• M93: 99,071,788 km (0.09 R)
• M94: 99,220,638 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit