🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.8

Radius: 15

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.33 AU - 1.93 AU

Year: 1365 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 19,356,999 km

• M1: 228,137 km (0.118 R)
• M2: 365,617 km (0.091 R)
• M3: 528,828 km (0.107 R)
• M4: 652,396 km (0.092 R)
• M5: 750,383 km (0.052 R)
• M6: 923,019 km (0.105 R)
• M7: 1,066,932 km (0.077 R)
• M8: 1,304,793 km (0.025 R)
• M9: 1,640,490 km (0.112 R)
• M10: 1,849,478 km (0.117 R)
• M11: 1,949,559 km (0.083 R)
• M12: 2,099,457 km (0.092 R)
• M13: 2,538,227 km (0.089 R)
• M14: 2,790,898 km (0.12 R)
• M15: 2,952,015 km (0.078 R)
• M16: 3,340,072 km (0.116 R)
• M17: 3,501,937 km (0.1 R)
• M18: 3,933,227 km (0.103 R)
• M19: 4,155,380 km (0.08 R)
• M20: 4,361,077 km (0.095 R)
• M21: 4,665,210 km (0.11 R)
• M22: 5,009,135 km (0.08 R)
• M23: 5,350,218 km (0.116 R)
• M24: 5,664,972 km (0.114 R)
• M25: 5,790,335 km (0.118 R)
• M26: 6,430,913 km (0.085 R)
• M27: 6,729,660 km (0.118 R)
• M28: 6,959,742 km (0.047 R)
• M29: 7,081,963 km (0.08 R)
• M30: 7,440,400 km (0.111 R)
• M31: 7,565,314 km (0.066 R)
• M32: 7,754,106 km (0.09 R)
• M33: 7,931,829 km (0.1 R)
• M34: 8,123,763 km (0.116 R)
• M35: 8,629,852 km (0.11 R)
• M36: 8,959,716 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.9

Radius: 13.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.15 AU - 3.19 AU

Year: 3703 Days

Day: 14.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,356,999 km

• M1: 195,375 km (0.073 R)
• M2: 289,771 km (0.056 R)
• M3: 395,836 km (0.098 R)
• M4: 503,397 km (0.119 R)
• M5: 631,153 km (0.083 R)
• M6: 749,186 km (0.088 R)
• M7: 851,361 km (0.037 R)
• M8: 950,545 km (0.094 R)
• M9: 1,045,390 km (0.089 R)
• M10: 1,171,202 km (0.1 R)
• M11: 1,264,551 km (0.09 R)
• M12: 1,360,443 km (0.076 R)
• M13: 1,449,155 km (0.092 R)
• M14: 1,685,220 km (0.112 R)
• M15: 2,012,540 km (0.057 R)
• M16: 2,149,422 km (0.06 R)
• M17: 2,348,687 km (0.1 R)
• M18: 2,591,334 km (0.1 R)
• M19: 2,703,234 km (0.067 R)
• M20: 2,791,347 km (0.04 R)
• M21: 2,957,849 km (0.054 R)
• M22: 3,300,727 km (0.09 R)
• M23: 3,477,103 km (0.098 R)
• M24: 3,601,120 km (0.088 R)
• M25: 3,981,996 km (0.096 R)
• M26: 4,097,486 km (0.082 R)
• M27: 4,184,851 km (0.105 R)
• M28: 4,420,767 km (0.104 R)
• M29: 5,440,276 km (0.102 R)
• M30: 6,059,611 km (0.116 R)
• M31: 6,259,923 km (0.12 R)
• M32: 6,787,555 km (0.114 R)
• M33: 7,100,513 km (0.106 R)
• M34: 7,223,632 km (0.079 R)
• M35: 7,365,152 km (0.119 R)
• M36: 7,831,299 km (0.066 R)
• M37: 7,958,457 km (0.057 R)
• M38: 8,086,363 km (0.083 R)
• M39: 8,344,270 km (0.076 R)
• M40: 8,943,858 km (0.119 R)
• M41: 9,287,185 km (0.115 R)
• M42: 9,383,377 km (0.045 R)
• M43: 9,635,000 km (0.088 R)
• M44: 9,869,271 km (0.041 R)
• M45: 10,403,335 km (0.054 R)
• M46: 11,028,205 km (0.076 R)
• M47: 12,019,740 km (0.086 R)
• M48: 12,377,728 km (0.079 R)
• M49: 12,483,643 km (0.057 R)
• M50: 12,611,250 km (0.051 R)
• M51: 12,996,614 km (0.086 R)
• M52: 13,277,260 km (0.056 R)
• M53: 13,735,029 km (0.088 R)
• M54: 14,131,613 km (0.096 R)
• M55: 14,509,497 km (0.098 R)
• M56: 14,621,247 km (0.097 R)
• M57: 14,845,793 km (0.073 R)
• M58: 15,207,372 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 13.5

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.57 AU - 5.27 AU

Year: 6096 Days

Day: 12.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,356,999 km

• M1: 189,989 km (0.1 R)
• M2: 363,373 km (0.088 R)
• M3: 478,564 km (0.06 R)
• M4: 694,583 km (0.094 R)
• M5: 830,119 km (0.09 R)
• M6: 916,287 km (0.102 R)
• M7: 1,015,919 km (0.079 R)
• M8: 1,384,528 km (0.088 R)
• M9: 1,633,310 km (0.043 R)
• M10: 1,858,604 km (0.054 R)
• M11: 2,284,509 km (0.088 R)
• M12: 2,580,862 km (0.081 R)
• M13: 2,667,928 km (0.091 R)
• M14: 2,920,150 km (0.071 R)
• M15: 3,560,429 km (0.067 R)
• M16: 3,723,192 km (0.067 R)
• M17: 3,938,613 km (0.042 R)
• M18: 4,039,442 km (0.098 R)
• M19: 4,124,264 km (0.066 R)
• M20: 4,416,728 km (0.118 R)
• M21: 4,504,093 km (0.116 R)
• M22: 4,698,420 km (0.069 R)
• M23: 5,113,704 km (0.115 R)
• M24: 5,503,257 km (0.029 R)
• M25: 5,941,130 km (0.118 R)
• M26: 6,057,367 km (0.037 R)
• M27: 6,193,801 km (0.04 R)
• M28: 6,649,326 km (0.102 R)
• M29: 6,871,030 km (0.061 R)
• M30: 7,074,783 km (0.081 R)
• M31: 7,177,407 km (0.103 R)
• M32: 7,446,533 km (0.117 R)
• M33: 7,550,953 km (0.08 R)
• M34: 7,761,287 km (0.094 R)
• M35: 7,930,931 km (0.046 R)
• M36: 8,080,529 km (0.044 R)
• M37: 8,274,109 km (0.086 R)
• M38: 8,578,391 km (0.094 R)
• M39: 8,731,878 km (0.104 R)
• M40: 9,287,634 km (0.113 R)
• M41: 9,740,467 km (0.107 R)
• M42: 9,877,798 km (0.051 R)
• M43: 10,061,803 km (0.07 R)
• M44: 10,270,343 km (0.073 R)
• M45: 10,456,891 km (0.11 R)
• M46: 10,975,547 km (0.091 R)
• M47: 11,262,027 km (0.095 R)
• M48: 11,866,851 km (0.102 R)
• M49: 12,259,546 km (0.107 R)
• M50: 12,482,297 km (0.099 R)
• M51: 12,781,492 km (0.109 R)
• M52: 13,007,385 km (0.071 R)
• M53: 13,412,197 km (0.102 R)
• M54: 13,667,411 km (0.107 R)
• M55: 13,821,347 km (0.033 R)
• M56: 14,208,656 km (0.081 R)
• M57: 15,285,312 km (0.108 R)
• M58: 15,418,454 km (0.1 R)
• M59: 15,605,451 km (0.107 R)
• M60: 16,062,772 km (0.106 R)
• M61: 16,171,081 km (0.116 R)
• M62: 16,469,978 km (0.087 R)
• M63: 17,183,859 km (0.069 R)
• M64: 17,294,561 km (0.077 R)
• M65: 18,020,260 km (0.091 R)
• M66: 18,245,405 km (0.119 R)
• M67: 18,386,775 km (0.091 R)
• M68: 18,670,413 km (0.107 R)
• M69: 18,755,683 km (0.055 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 10,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit