🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161

Radius: 13.6

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.61 AU - 0.95 AU

Year: 452 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 26,379,309 km

• M1: 170,392 km (0.118 R)
• M2: 257,907 km (0.062 R)
• M3: 360,830 km (0.112 R)
• M4: 449,691 km (0.107 R)
• M5: 564,433 km (0.047 R)
• M6: 688,749 km (0.096 R)
• M7: 799,750 km (0.087 R)
• M8: 914,342 km (0.108 R)
• M9: 1,028,635 km (0.102 R)
• M10: 1,120,338 km (0.076 R)
• M11: 1,215,184 km (0.119 R)
• M12: 1,320,201 km (0.078 R)
• M13: 1,447,659 km (0.108 R)
• M14: 1,599,201 km (0.055 R)
• M15: 1,756,279 km (0.119 R)
• M16: 1,897,649 km (0.097 R)
• M17: 2,047,247 km (0.103 R)
• M18: 2,209,860 km (0.113 R)
• M19: 2,299,618 km (0.065 R)
• M20: 2,390,724 km (0.091 R)
• M21: 2,515,638 km (0.062 R)
• M22: 2,733,602 km (0.105 R)
• M23: 2,830,242 km (0.07 R)
• M24: 2,933,165 km (0.096 R)
• M25: 3,027,412 km (0.109 R)
• M26: 3,137,815 km (0.11 R)
• M27: 3,352,339 km (0.079 R)
• M28: 3,513,904 km (0.117 R)
• M29: 3,656,621 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390

Radius: 14.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.91 AU - 1.27 AU

Year: 747 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 26,379,309 km

• M1: 193,280 km (0.033 R)
• M2: 288,574 km (0.036 R)
• M3: 389,254 km (0.118 R)
• M4: 521,648 km (0.093 R)
• M5: 620,083 km (0.097 R)
• M6: 739,911 km (0.05 R)
• M7: 927,058 km (0.117 R)
• M8: 1,063,192 km (0.101 R)
• M9: 1,278,613 km (0.103 R)
• M10: 1,392,008 km (0.107 R)
• M11: 1,485,357 km (0.069 R)
• M12: 1,611,468 km (0.119 R)
• M13: 1,804,599 km (0.076 R)
• M14: 1,913,806 km (0.04 R)
• M15: 2,085,544 km (0.083 R)
• M16: 2,221,229 km (0.039 R)
• M17: 2,523,267 km (0.054 R)
• M18: 2,639,206 km (0.087 R)
• M19: 2,771,899 km (0.072 R)
• M20: 2,868,988 km (0.119 R)
• M21: 2,990,312 km (0.113 R)
• M22: 3,113,431 km (0.106 R)
• M23: 3,277,540 km (0.051 R)
• M24: 3,420,705 km (0.109 R)
• M25: 3,879,372 km (0.109 R)
• M26: 4,107,658 km (0.069 R)
• M27: 4,201,905 km (0.097 R)
• M28: 4,498,109 km (0.103 R)
• M29: 4,621,976 km (0.083 R)
• M30: 5,000,907 km (0.113 R)
• M31: 5,249,838 km (0.084 R)
• M32: 5,512,532 km (0.092 R)
• M33: 5,616,802 km (0.116 R)
• M34: 5,731,394 km (0.12 R)
• M35: 5,924,225 km (0.114 R)
• M36: 6,148,622 km (0.104 R)
• M37: 6,545,655 km (0.115 R)
• M38: 6,646,334 km (0.118 R)
• M39: 6,747,313 km (0.095 R)
• M40: 6,910,225 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.3

Radius: 6.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.69 AU - 10.43 AU

Year: 16429 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 26,379,309 km

• M1: 88,113 km (0.104 R)
• M2: 149,299 km (0.104 R)
• M3: 406,607 km (0.044 R)
• M4: 562,338 km (0.076 R)
• M5: 658,530 km (0.07 R)
• M6: 819,497 km (0.119 R)
• M7: 1,448,407 km (0.065 R)
• M8: 1,567,786 km (0.115 R)
• M9: 1,643,931 km (0.114 R)
• M10: 1,737,130 km (0.069 R)
• M11: 2,384,889 km (0.111 R)
• M12: 2,544,211 km (0.093 R)
• M13: 2,634,269 km (0.048 R)
• M14: 3,713,318 km (0.086 R)
• M15: 4,406,256 km (0.109 R)
• M16: 4,979,964 km (0.111 R)
• M17: 5,836,411 km (0.111 R)
• M18: 5,883,983 km (0.056 R)
• M19: 6,051,533 km (0.086 R)
• M20: 6,196,493 km (0.116 R)
• M21: 6,342,501 km (0.115 R)
• M22: 6,613,273 km (0.079 R)
• M23: 6,988,614 km (0.09 R)
• M24: 7,422,298 km (0.098 R)
• M25: 7,707,581 km (0.06 R)
• M26: 7,970,126 km (0.038 R)
• M27: 8,289,068 km (0.091 R)
• M28: 8,423,108 km (0.028 R)
• M29: 9,298,405 km (0.099 R)
• M30: 9,549,730 km (0.083 R)
• M31: 9,775,174 km (0.094 R)
• M32: 10,002,263 km (0.025 R)
• M33: 10,259,721 km (0.112 R)
• M34: 10,986,617 km (0.103 R)
• M35: 11,341,463 km (0.046 R)
• M36: 11,520,233 km (0.057 R)
• M37: 11,700,049 km (0.087 R)
• M38: 12,001,639 km (0.117 R)
• M39: 12,458,959 km (0.085 R)
• M40: 14,183,973 km (0.106 R)
• M41: 14,473,444 km (0.104 R)
• M42: 14,764,711 km (0.113 R)
• M43: 14,992,549 km (0.11 R)
• M44: 15,584,059 km (0.069 R)
• M45: 16,116,179 km (0.094 R)
• M46: 17,061,637 km (0.117 R)
• M47: 17,403,618 km (0.043 R)
• M48: 17,506,691 km (0.075 R)
• M49: 17,609,913 km (0.088 R)
• M50: 18,688,664 km (0.119 R)
• M51: 19,716,999 km (0.099 R)
• M52: 20,509,419 km (0.088 R)
• M53: 21,939,575 km (0.118 R)
• M54: 22,572,972 km (0.115 R)
• M55: 24,087,052 km (0.101 R)
• M56: 25,243,893 km (0.058 R)
• M57: 25,555,355 km (0.092 R)
• M58: 25,750,730 km (0.11 R)
• M59: 26,379,341 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 19,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit