🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.32 AU - 2.34 AU

Year: 1268 Days

Day: 12.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.3

Radius: 14

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.34 AU - 7.02 AU

Year: 5476 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,747,674 km

• M1: 199,713 km (0.116 R)
• M2: 323,730 km (0.089 R)
• M3: 541,694 km (0.086 R)
• M4: 752,028 km (0.035 R)
• M5: 931,845 km (0.112 R)
• M6: 1,314,217 km (0.052 R)
• M7: 1,821,653 km (0.107 R)
• M8: 1,925,175 km (0.102 R)
• M9: 2,234,095 km (0.075 R)
• M10: 2,430,217 km (0.067 R)
• M11: 2,530,448 km (0.077 R)
• M12: 2,930,622 km (0.108 R)
• M13: 3,495,504 km (0.046 R)
• M14: 3,824,320 km (0.09 R)
• M15: 4,009,373 km (0.118 R)
• M16: 4,779,802 km (0.088 R)
• M17: 5,275,419 km (0.107 R)
• M18: 5,501,013 km (0.08 R)
• M19: 5,595,858 km (0.118 R)
• M20: 5,787,493 km (0.09 R)
• M21: 6,000,819 km (0.078 R)
• M22: 6,555,379 km (0.084 R)
• M23: 6,716,944 km (0.109 R)
• M24: 7,168,132 km (0.077 R)
• M25: 8,426,399 km (0.087 R)
• M26: 8,602,326 km (0.114 R)
• M27: 9,024,940 km (0.102 R)
• M28: 9,431,697 km (0.096 R)
• M29: 9,798,212 km (0.107 R)
• M30: 10,974,051 km (0.114 R)
• M31: 11,408,334 km (0.088 R)
• M32: 11,700,947 km (0.101 R)
• M33: 11,971,270 km (0.101 R)
• M34: 12,343,470 km (0.057 R)
• M35: 12,443,401 km (0.119 R)
• M36: 12,643,862 km (0.105 R)
• M37: 13,226,546 km (0.076 R)
• M38: 13,482,658 km (0.093 R)
• M39: 13,662,923 km (0.044 R)
• M40: 13,921,877 km (0.075 R)
• M41: 14,130,117 km (0.113 R)
• M42: 14,365,734 km (0.106 R)
• M43: 14,549,889 km (0.048 R)
• M44: 14,814,228 km (0.042 R)
• M45: 14,973,700 km (0.109 R)
• M46: 15,213,954 km (0.07 R)
• M47: 15,401,699 km (0.085 R)
• M48: 15,698,202 km (0.06 R)
• M49: 15,833,588 km (0.057 R)
• M50: 16,105,557 km (0.111 R)
• M51: 16,489,126 km (0.073 R)
• M52: 17,348,865 km (0.106 R)
• M53: 17,517,013 km (0.109 R)
• M54: 17,996,175 km (0.093 R)
• M55: 18,308,685 km (0.048 R)
• M56: 18,651,563 km (0.118 R)
• M57: 19,112,026 km (0.081 R)
• M58: 19,285,709 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 11.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.87 AU - 7.49 AU

Year: 5476 Days

Day: 7.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,747,674 km

• M1: 162,912 km (0.08 R)
• M2: 314,904 km (0.025 R)
• M3: 391,198 km (0.113 R)
• M4: 765,792 km (0.112 R)
• M5: 866,172 km (0.117 R)
• M6: 1,360,742 km (0.042 R)
• M7: 1,517,072 km (0.094 R)
• M8: 1,865,186 km (0.076 R)
• M9: 1,951,953 km (0.086 R)
• M10: 2,040,066 km (0.079 R)
• M11: 2,368,583 km (0.111 R)
• M12: 2,577,871 km (0.071 R)
• M13: 2,655,362 km (0.064 R)
• M14: 2,852,981 km (0.102 R)
• M15: 2,994,201 km (0.079 R)
• M16: 3,304,916 km (0.11 R)
• M17: 3,410,682 km (0.091 R)
• M18: 3,582,570 km (0.119 R)
• M19: 3,779,441 km (0.077 R)
• M20: 3,868,003 km (0.064 R)
• M21: 4,047,370 km (0.074 R)
• M22: 4,183,804 km (0.103 R)
• M23: 4,649,352 km (0.065 R)
• M24: 4,936,879 km (0.064 R)
• M25: 5,180,873 km (0.056 R)
• M26: 5,529,137 km (0.106 R)
• M27: 7,025,116 km (0.097 R)
• M28: 7,134,622 km (0.112 R)
• M29: 7,272,252 km (0.117 R)
• M30: 7,522,230 km (0.096 R)
• M31: 7,916,869 km (0.087 R)
• M32: 8,059,436 km (0.097 R)
• M33: 8,289,368 km (0.096 R)
• M34: 8,932,938 km (0.115 R)
• M35: 9,592,664 km (0.07 R)
• M36: 9,897,694 km (0.103 R)
• M37: 9,989,847 km (0.091 R)
• M38: 10,361,298 km (0.088 R)
• M39: 10,642,841 km (0.091 R)
• M40: 10,895,363 km (0.116 R)
• M41: 11,341,912 km (0.078 R)
• M42: 11,470,566 km (0.087 R)
• M43: 12,385,058 km (0.101 R)
• M44: 12,750,675 km (0.077 R)
• M45: 12,985,245 km (0.115 R)
• M46: 13,458,722 km (0.054 R)
• M47: 13,800,254 km (0.091 R)
• M48: 14,422,432 km (0.118 R)
• M49: 14,912,813 km (0.079 R)
• M50: 15,053,884 km (0.107 R)
• M51: 15,408,581 km (0.109 R)
• M52: 16,598,482 km (0.107 R)
• M53: 17,371,006 km (0.092 R)
• M54: 17,593,906 km (0.077 R)
• M55: 18,117,798 km (0.101 R)
• M56: 18,193,046 km (0.1 R)
• M57: 18,913,060 km (0.116 R)
• M58: 19,104,097 km (0.115 R)
• M59: 19,797,184 km (0.075 R)
• M60: 20,537,843 km (0.112 R)
• M61: 20,931,136 km (0.054 R)
• M62: 21,208,041 km (0.114 R)
• M63: 21,287,328 km (0.107 R)
• M64: 21,565,879 km (0.055 R)
• M65: 21,965,755 km (0.059 R)
• M66: 22,570,130 km (0.066 R)
• M67: 24,001,632 km (0.108 R)
• M68: 24,707,584 km (0.091 R)
• M69: 25,167,897 km (0.048 R)
• M70: 25,378,232 km (0.079 R)
• M71: 27,382,544 km (0.095 R)
• M72: 28,120,061 km (0.098 R)
• M73: 29,084,070 km (0.071 R)
• M74: 29,393,139 km (0.075 R)
• M75: 29,658,975 km (0.029 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 14,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit