🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.6 AU - 0.74 AU

Year: 354 Days

Day: 26 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,853,325 km

• M1: 398,678 km (0.079 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.8

Radius: 9.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.1 AU - 2.22 AU

Year: 2050 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,853,325 km

• M1: 123,119 km (0.094 R)
• M2: 391,049 km (0.101 R)
• M3: 466,895 km (0.059 R)
• M4: 555,906 km (0.105 R)
• M5: 643,720 km (0.118 R)
• M6: 744,848 km (0.085 R)
• M7: 937,679 km (0.092 R)
• M8: 1,100,143 km (0.098 R)
• M9: 1,252,583 km (0.104 R)
• M10: 1,371,812 km (0.087 R)
• M11: 1,568,234 km (0.072 R)
• M12: 1,697,188 km (0.115 R)
• M13: 1,818,661 km (0.056 R)
• M14: 1,954,347 km (0.091 R)
• M15: 2,046,798 km (0.102 R)
• M16: 2,481,081 km (0.111 R)
• M17: 2,709,068 km (0.057 R)
• M18: 2,773,545 km (0.066 R)
• M19: 3,391,683 km (0.093 R)
• M20: 3,489,520 km (0.067 R)
• M21: 4,095,840 km (0.069 R)
• M22: 4,215,219 km (0.077 R)
• M23: 4,290,317 km (0.12 R)
• M24: 4,380,974 km (0.094 R)
• M25: 4,518,304 km (0.096 R)
• M26: 4,844,428 km (0.085 R)
• M27: 5,018,261 km (0.106 R)
• M28: 5,081,989 km (0.115 R)
• M29: 5,258,814 km (0.117 R)
• M30: 5,323,590 km (0.106 R)
• M31: 5,437,434 km (0.095 R)
• M32: 5,634,753 km (0.072 R)
• M33: 6,482,225 km (0.09 R)
• M34: 6,797,129 km (0.068 R)
• M35: 6,903,194 km (0.086 R)
• M36: 7,206,728 km (0.059 R)
• M37: 7,587,754 km (0.067 R)
• M38: 7,808,410 km (0.066 R)
• M39: 8,031,311 km (0.055 R)
• M40: 8,426,250 km (0.105 R)
• M41: 8,731,579 km (0.064 R)
• M42: 8,962,857 km (0.118 R)
• M43: 9,353,008 km (0.05 R)
• M44: 9,649,212 km (0.057 R)
• M45: 10,433,703 km (0.08 R)
• M46: 10,494,889 km (0.107 R)
• M47: 10,556,224 km (0.093 R)
• M48: 10,638,204 km (0.116 R)
• M49: 10,699,838 km (0.118 R)
• M50: 11,301,521 km (0.096 R)
• M51: 11,469,370 km (0.066 R)
• M52: 11,892,881 km (0.086 R)
• M53: 12,042,329 km (0.108 R)
• M54: 12,299,937 km (0.057 R)
• M55: 12,407,797 km (0.057 R)
• M56: 12,624,415 km (0.115 R)
• M57: 12,929,894 km (0.045 R)
• M58: 13,127,662 km (0.051 R)
• M59: 13,348,468 km (0.066 R)
• M60: 13,659,632 km (0.087 R)
• M61: 14,063,397 km (0.079 R)
• M62: 14,244,111 km (0.073 R)
• M63: 14,312,028 km (0.114 R)
• M64: 14,516,529 km (0.047 R)
• M65: 15,089,788 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.8

Radius: 11

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.4 AU - 5.26 AU

Year: 5818 Days

Day: 7.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 21,853,325 km

• M1: 142,268 km (0.084 R)
• M2: 255,364 km (0.083 R)
• M3: 337,194 km (0.097 R)
• M4: 409,300 km (0.061 R)
• M5: 505,042 km (0.07 R)
• M6: 637,437 km (0.083 R)
• M7: 833,859 km (0.05 R)
• M8: 939,923 km (0.065 R)
• M9: 1,039,556 km (0.101 R)
• M10: 1,190,201 km (0.117 R)
• M11: 1,373,308 km (0.042 R)
• M12: 1,487,751 km (0.082 R)
• M13: 1,850,825 km (0.07 R)
• M14: 2,271,644 km (0.087 R)
• M15: 2,818,873 km (0.044 R)
• M16: 3,099,369 km (0.117 R)
• M17: 3,268,564 km (0.116 R)
• M18: 4,179,017 km (0.1 R)
• M19: 4,404,161 km (0.06 R)
• M20: 4,518,304 km (0.105 R)
• M21: 4,866,718 km (0.039 R)
• M22: 5,004,498 km (0.109 R)
• M23: 5,446,260 km (0.114 R)
• M24: 5,672,003 km (0.117 R)
• M25: 5,838,057 km (0.092 R)
• M26: 6,069,036 km (0.035 R)
• M27: 6,281,615 km (0.091 R)
• M28: 6,453,503 km (0.107 R)
• M29: 6,934,161 km (0.101 R)
• M30: 7,585,510 km (0.073 R)
• M31: 7,745,729 km (0.079 R)
• M32: 8,139,471 km (0.074 R)
• M33: 8,279,943 km (0.115 R)
• M34: 8,444,949 km (0.076 R)
• M35: 8,516,008 km (0.064 R)
• M36: 8,587,217 km (0.091 R)
• M37: 9,310,672 km (0.105 R)
• M38: 9,482,261 km (0.11 R)
• M39: 9,853,563 km (0.035 R)
• M40: 10,457,639 km (0.092 R)
• M41: 10,918,550 km (0.107 R)
• M42: 10,996,042 km (0.105 R)
• M43: 11,569,899 km (0.045 R)
• M44: 11,886,897 km (0.068 R)
• M45: 12,206,887 km (0.059 R)
• M46: 12,394,782 km (0.111 R)
• M47: 12,502,642 km (0.068 R)
• M48: 12,583,724 km (0.11 R)
• M49: 12,855,394 km (0.115 R)
• M50: 13,709,448 km (0.079 R)
• M51: 13,876,998 km (0.099 R)
• M52: 13,960,922 km (0.117 R)
• M53: 14,298,564 km (0.118 R)
• M54: 15,068,096 km (0.08 R)
• M55: 15,183,286 km (0.11 R)
• M56: 15,385,393 km (0.114 R)
• M57: 15,675,912 km (0.081 R)
• M58: 15,851,091 km (0.114 R)
• M59: 17,065,228 km (0.069 R)
• M60: 17,245,343 km (0.118 R)
• M61: 17,972,539 km (0.063 R)
• M62: 18,217,131 km (0.041 R)
• M63: 19,113,073 km (0.066 R)
• M64: 19,425,284 km (0.034 R)
• M65: 19,833,835 km (0.093 R)
• M66: 19,960,096 km (0.094 R)
• M67: 20,149,936 km (0.054 R)
• M68: 20,340,374 km (0.094 R)
• M69: 20,563,424 km (0.115 R)
• M70: 21,076,246 km (0.086 R)
• M71: 21,237,363 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 18,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit