🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.7 AU - 2.56 AU

Year: 1098 Days

Day: 14.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.23 AU - 3.47 AU

Year: 2165 Days

Day: 17.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.85 AU - 4.37 AU

Year: 2942 Days

Day: 40.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.9

Radius: 7.8

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 19.21 AU - 19.37 AU

Year: 29916 Days

Day: 21.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,656,809 km

• M1: 100,231 km (0.097 R)
• M2: 304,581 km (0.079 R)
• M3: 656,735 km (0.066 R)
• M4: 917,484 km (0.057 R)
• M5: 1,243,607 km (0.103 R)
• M6: 1,419,833 km (0.08 R)
• M7: 1,836,015 km (0.069 R)
• M8: 1,955,843 km (0.106 R)
• M9: 2,203,577 km (0.113 R)
• M10: 2,417,651 km (0.084 R)
• M11: 3,586,459 km (0.025 R)
• M12: 4,413,736 km (0.072 R)
• M13: 4,575,301 km (0.081 R)
• M14: 5,818,460 km (0.062 R)
• M15: 7,096,325 km (0.119 R)
• M16: 7,412,874 km (0.104 R)
• M17: 7,929,286 km (0.05 R)
• M18: 8,060,184 km (0.11 R)
• M19: 8,792,914 km (0.117 R)
• M20: 9,408,210 km (0.091 R)
• M21: 9,477,474 km (0.113 R)
• M22: 10,037,269 km (0.071 R)
• M23: 10,392,714 km (0.118 R)
• M24: 10,824,752 km (0.093 R)
• M25: 10,897,307 km (0.112 R)
• M26: 11,115,870 km (0.082 R)
• M27: 11,483,581 km (0.104 R)
• M28: 12,458,211 km (0.118 R)
• M29: 14,326,240 km (0.11 R)
• M30: 14,726,265 km (0.116 R)
• M31: 17,372,352 km (0.11 R)
• M32: 17,884,575 km (0.116 R)
• M33: 18,228,949 km (0.103 R)
• M34: 18,315,267 km (0.107 R)
• M35: 19,099,160 km (0.083 R)
• M36: 19,362,901 km (0.117 R)
• M37: 19,893,824 km (0.073 R)
• M38: 20,250,615 km (0.074 R)
• M39: 20,609,351 km (0.086 R)
• M40: 24,216,305 km (0.107 R)
• M41: 25,364,768 km (0.119 R)
• M42: 25,461,258 km (0.114 R)
• M43: 25,654,539 km (0.081 R)
• M44: 27,219,033 km (0.037 R)
• M45: 28,212,513 km (0.081 R)
• M46: 29,116,682 km (0.115 R)
• M47: 30,542,051 km (0.098 R)
• M48: 30,747,598 km (0.07 R)
• M49: 31,470,306 km (0.06 R)
• M50: 31,574,127 km (0.098 R)
• M51: 33,143,408 km (0.092 R)
• M52: 33,990,731 km (0.057 R)
• M53: 37,450,630 km (0.072 R)
• M54: 38,111,703 km (0.119 R)
• M55: 38,999,267 km (0.091 R)
• M56: 40,681,495 km (0.108 R)
• M57: 42,846,326 km (0.114 R)
• M58: 44,581,512 km (0.117 R)
• M59: 46,103,969 km (0.085 R)
• M60: 46,221,853 km (0.099 R)
• M61: 47,643,331 km (0.069 R)
• M62: 48,001,020 km (0.103 R)
• M63: 49,199,598 km (0.092 R)
• M64: 49,681,752 km (0.045 R)
• M65: 52,607,587 km (0.063 R)
• M66: 52,977,244 km (0.077 R)
• M67: 58,752,170 km (0.078 R)
• M68: 60,936,299 km (0.077 R)
• M69: 61,065,552 km (0.075 R)
• M70: 63,146,907 km (0.097 R)
• M71: 67,245,140 km (0.114 R)
• M72: 68,048,331 km (0.096 R)
• M73: 68,585,388 km (0.05 R)
• M74: 68,719,876 km (0.101 R)
• M75: 72,658,788 km (0.056 R)
• M76: 73,207,812 km (0.115 R)
• M77: 74,309,900 km (0.09 R)
• M78: 74,863,113 km (0.049 R)
• M79: 77,509,200 km (0.117 R)
• M80: 78,210,515 km (0.102 R)
• M81: 83,178,959 km (0.056 R)
• M82: 83,466,038 km (0.108 R)
• M83: 85,918,545 km (0.032 R)
• M84: 86,208,765 km (0.097 R)
• M85: 86,353,875 km (0.11 R)
• M86: 92,672,739 km (0.064 R)
• M87: 93,268,139 km (0.063 R)
• M88: 93,417,138 km (0.11 R)
• M89: 94,313,080 km (0.114 R)
• M90: 98,227,907 km (0.088 R)
• M91: 101,581,891 km (0.058 R)
• M92: 102,042,054 km (0.083 R)
• M93: 102,195,691 km (0.091 R)
• M94: 102,349,328 km (0.081 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 13,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit