🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 12.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.65 AU - 0.65 AU

Year: 368 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 6,103,634 km

• M1: 156,031 km (0.064 R)
• M2: 279,748 km (0.073 R)
• M3: 395,537 km (0.095 R)
• M4: 547,229 km (0.082 R)
• M5: 622,477 km (0.106 R)
• M6: 729,439 km (0.112 R)
• M7: 826,678 km (0.064 R)
• M8: 902,973 km (0.106 R)
• M9: 1,026,690 km (0.11 R)
• M10: 1,104,780 km (0.11 R)
• M11: 1,209,200 km (0.085 R)
• M12: 1,287,439 km (0.11 R)
• M13: 1,516,922 km (0.064 R)
• M14: 1,634,207 km (0.045 R)
• M15: 1,749,098 km (0.087 R)
• M16: 1,844,093 km (0.033 R)
• M17: 1,923,829 km (0.104 R)
• M18: 2,039,617 km (0.104 R)
• M19: 2,272,541 km (0.075 R)
• M20: 2,370,677 km (0.115 R)
• M21: 2,501,725 km (0.05 R)
• M22: 2,590,437 km (0.114 R)
• M23: 2,732,106 km (0.083 R)
• M24: 2,849,839 km (0.052 R)
• M25: 3,138,264 km (0.111 R)
• M26: 3,220,543 km (0.094 R)
• M27: 3,324,364 km (0.103 R)
• M28: 3,478,749 km (0.116 R)
• M29: 3,556,839 km (0.116 R)
• M30: 3,664,250 km (0.085 R)
• M31: 3,751,017 km (0.101 R)
• M32: 3,897,174 km (0.084 R)
• M33: 3,993,216 km (0.119 R)
• M34: 4,105,115 km (0.069 R)
• M35: 4,240,651 km (0.12 R)
• M36: 4,354,794 km (0.061 R)
• M37: 4,500,802 km (0.113 R)
• M38: 4,656,383 km (0.096 R)
• M39: 4,980,861 km (0.117 R)
• M40: 5,133,750 km (0.115 R)
• M41: 5,223,060 km (0.083 R)
• M42: 5,378,492 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 12.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.87 AU - 0.87 AU

Year: 570 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 6,103,634 km

• M1: 158,125 km (0.082 R)
• M2: 245,341 km (0.114 R)
• M3: 325,076 km (0.104 R)
• M4: 409,001 km (0.113 R)
• M5: 516,113 km (0.117 R)
• M6: 598,840 km (0.067 R)
• M7: 706,252 km (0.091 R)
• M8: 826,379 km (0.098 R)
• M9: 905,366 km (0.043 R)
• M10: 1,089,222 km (0.069 R)
• M11: 1,261,559 km (0.096 R)
• M12: 1,360,742 km (0.093 R)
• M13: 1,456,186 km (0.075 R)
• M14: 1,587,233 km (0.096 R)
• M15: 1,904,231 km (0.115 R)
• M16: 1,983,219 km (0.084 R)
• M17: 2,122,195 km (0.118 R)
• M18: 2,264,463 km (0.091 R)
• M19: 2,394,613 km (0.089 R)
• M20: 2,511,449 km (0.112 R)
• M21: 2,670,472 km (0.089 R)
• M22: 2,832,935 km (0.094 R)
• M23: 3,023,822 km (0.12 R)
• M24: 3,159,208 km (0.087 R)
• M25: 3,262,131 km (0.052 R)
• M26: 3,427,437 km (0.092 R)
• M27: 3,631,189 km (0.041 R)
• M28: 3,830,005 km (0.095 R)
• M29: 3,967,635 km (0.069 R)
• M30: 4,238,556 km (0.095 R)
• M31: 4,486,590 km (0.09 R)
• M32: 4,749,284 km (0.041 R)
• M33: 4,877,489 km (0.093 R)
• M34: 5,453,890 km (0.11 R)
• M35: 5,536,468 km (0.08 R)
• M36: 5,902,982 km (0.066 R)
• M37: 6,137,402 km (0.109 R)
• M38: 6,670,868 km (0.091 R)
• M39: 6,759,281 km (0.119 R)
• M40: 6,892,871 km (0.108 R)
• M41: 7,004,771 km (0.1 R)
• M42: 7,207,775 km (0.071 R)
• M43: 7,287,211 km (0.042 R)
• M44: 7,367,097 km (0.092 R)
• M45: 7,458,651 km (0.038 R)
• M46: 7,596,580 km (0.079 R)
• M47: 7,677,512 km (0.089 R)
• M48: 7,793,600 km (0.099 R)
• M49: 7,980,598 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 9.2

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.9 AU - 0.94 AU

Year: 620 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 6,103,634 km

• M1: 116,537 km (0.061 R)
• M2: 183,407 km (0.113 R)
• M3: 318,195 km (0.11 R)
• M4: 391,946 km (0.106 R)
• M5: 490,531 km (0.087 R)
• M6: 568,023 km (0.093 R)
• M7: 662,270 km (0.086 R)
• M8: 775,067 km (0.12 R)
• M9: 845,228 km (0.086 R)
• M10: 926,759 km (0.056 R)
• M11: 1,035,217 km (0.044 R)
• M12: 1,093,560 km (0.114 R)
• M13: 1,229,246 km (0.071 R)
• M14: 1,291,329 km (0.104 R)
• M15: 1,365,230 km (0.08 R)
• M16: 1,435,092 km (0.071 R)
• M17: 1,550,732 km (0.064 R)
• M18: 1,646,624 km (0.114 R)
• M19: 1,727,257 km (0.112 R)
• M20: 1,785,600 km (0.089 R)
• M21: 1,868,477 km (0.087 R)
• M22: 2,007,454 km (0.047 R)
• M23: 2,118,605 km (0.087 R)
• M24: 2,231,851 km (0.051 R)
• M25: 2,308,594 km (0.094 R)
• M26: 2,366,788 km (0.063 R)
• M27: 2,617,514 km (0.092 R)
• M28: 2,725,823 km (0.113 R)
• M29: 2,787,308 km (0.106 R)
• M30: 3,095,030 km (0.119 R)
• M31: 3,216,953 km (0.064 R)
• M32: 3,311,199 km (0.102 R)
• M33: 3,384,353 km (0.064 R)
• M34: 3,487,725 km (0.117 R)
• M35: 3,547,115 km (0.066 R)
• M36: 3,727,829 km (0.08 R)
• M37: 3,834,642 km (0.096 R)
• M38: 3,919,315 km (0.086 R)
• M39: 4,020,144 km (0.106 R)
• M40: 4,153,286 km (0.115 R)
• M41: 4,303,931 km (0.081 R)
• M42: 4,456,371 km (0.091 R)
• M43: 4,675,981 km (0.113 R)
• M44: 4,824,531 km (0.026 R)
• M45: 5,033,370 km (0.1 R)
• M46: 5,270,782 km (0.112 R)
• M47: 5,339,298 km (0.115 R)
• M48: 5,408,113 km (0.112 R)
• M49: 5,537,964 km (0.111 R)
• M50: 6,031,936 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit