🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.81 AU - 0.97 AU

Year: 299 Days

Day: 35.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,894,351 km

• M1: 75,697 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.47 AU - 5.19 AU

Year: 3784 Days

Day: 21.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.3 AU - 5.88 AU

Year: 4093 Days

Day: 47 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,894,351 km

• M1: 663,616 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.1

Radius: 11.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.35 AU - 5.63 AU

Year: 4585 Days

Day: 9.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,894,351 km

• M1: 146,307 km (0.112 R)
• M2: 219,460 km (0.114 R)
• M3: 493,523 km (0.115 R)
• M4: 585,526 km (0.102 R)
• M5: 834,158 km (0.054 R)
• M6: 1,043,445 km (0.119 R)
• M7: 1,205,609 km (0.048 R)
• M8: 1,336,507 km (0.045 R)
• M9: 1,444,667 km (0.085 R)
• M10: 1,699,432 km (0.092 R)
• M11: 1,802,505 km (0.112 R)
• M12: 1,907,672 km (0.108 R)
• M13: 2,061,758 km (0.085 R)
• M14: 2,515,488 km (0.059 R)
• M15: 2,685,132 km (0.112 R)
• M16: 3,401,556 km (0.063 R)
• M17: 3,532,903 km (0.074 R)
• M18: 3,646,897 km (0.091 R)
• M19: 4,356,440 km (0.086 R)
• M20: 4,790,124 km (0.11 R)
• M21: 5,129,861 km (0.083 R)
• M22: 5,433,544 km (0.053 R)
• M23: 5,676,491 km (0.118 R)
• M24: 5,968,057 km (0.12 R)
• M25: 6,173,007 km (0.034 R)
• M26: 6,380,050 km (0.068 R)
• M27: 6,683,434 km (0.107 R)
• M28: 7,523,576 km (0.077 R)
• M29: 7,819,331 km (0.115 R)
• M30: 8,575,548 km (0.087 R)
• M31: 8,806,976 km (0.097 R)
• M32: 9,040,349 km (0.043 R)
• M33: 9,302,295 km (0.118 R)
• M34: 9,646,519 km (0.115 R)
• M35: 10,048,788 km (0.093 R)
• M36: 10,539,020 km (0.105 R)
• M37: 10,731,702 km (0.096 R)
• M38: 11,570,797 km (0.071 R)
• M39: 11,741,189 km (0.056 R)
• M40: 12,027,070 km (0.102 R)
• M41: 12,199,706 km (0.037 R)
• M42: 12,605,715 km (0.085 R)
• M43: 12,751,722 km (0.107 R)
• M44: 13,640,035 km (0.116 R)
• M45: 14,334,468 km (0.025 R)
• M46: 15,475,900 km (0.1 R)
• M47: 15,695,210 km (0.041 R)
• M48: 15,820,872 km (0.106 R)
• M49: 16,073,394 km (0.054 R)
• M50: 16,263,682 km (0.052 R)
• M51: 16,358,976 km (0.049 R)
• M52: 16,518,447 km (0.036 R)
• M53: 16,646,353 km (0.067 R)
• M54: 16,935,377 km (0.081 R)
• M55: 17,193,732 km (0.056 R)
• M56: 17,453,284 km (0.112 R)
• M57: 17,616,196 km (0.1 R)
• M58: 18,537,869 km (0.116 R)
• M59: 19,038,124 km (0.066 R)
• M60: 19,407,781 km (0.104 R)
• M61: 19,509,058 km (0.064 R)
• M62: 19,712,063 km (0.084 R)
• M63: 20,222,640 km (0.083 R)
• M64: 20,531,111 km (0.085 R)
• M65: 20,910,192 km (0.088 R)
• M66: 21,048,570 km (0.074 R)
• M67: 21,326,373 km (0.106 R)
• M68: 22,804,550 km (0.037 R)
• M69: 23,089,833 km (0.073 R)
• M70: 23,376,462 km (0.045 R)
• M71: 24,025,418 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.5

Radius: 10.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.13 AU - 7.31 AU

Year: 6915 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,894,351 km

• M1: 168,447 km (0.099 R)
• M2: 283,937 km (0.096 R)
• M3: 502,798 km (0.106 R)
• M4: 765,343 km (0.106 R)
• M5: 866,920 km (0.071 R)
• M6: 987,196 km (0.093 R)
• M7: 1,127,669 km (0.066 R)
• M8: 1,351,168 km (0.114 R)
• M9: 1,980,975 km (0.105 R)
• M10: 2,197,294 km (0.078 R)
• M11: 2,345,844 km (0.115 R)
• M12: 2,594,476 km (0.049 R)
• M13: 2,672,716 km (0.036 R)
• M14: 2,993,753 km (0.117 R)
• M15: 3,179,852 km (0.049 R)
• M16: 3,284,870 km (0.09 R)
• M17: 3,563,571 km (0.116 R)
• M18: 3,761,040 km (0.106 R)
• M19: 4,189,788 km (0.096 R)
• M20: 4,258,902 km (0.075 R)
• M21: 4,328,465 km (0.067 R)
• M22: 4,634,243 km (0.099 R)
• M23: 4,971,436 km (0.025 R)
• M24: 5,217,226 km (0.056 R)
• M25: 5,291,725 km (0.053 R)
• M26: 6,747,014 km (0.092 R)
• M27: 7,434,565 km (0.068 R)
• M28: 7,574,739 km (0.115 R)
• M29: 7,744,233 km (0.114 R)
• M30: 7,829,354 km (0.056 R)
• M31: 8,202,152 km (0.113 R)
• M32: 8,580,784 km (0.119 R)
• M33: 8,994,871 km (0.076 R)
• M34: 9,781,307 km (0.108 R)
• M35: 9,935,094 km (0.105 R)
• M36: 10,027,844 km (0.119 R)
• M37: 10,464,072 km (0.096 R)
• M38: 10,811,139 km (0.083 R)
• M39: 11,065,904 km (0.095 R)
• M40: 11,451,867 km (0.036 R)
• M41: 11,973,365 km (0.082 R)
• M42: 12,436,221 km (0.111 R)
• M43: 13,175,084 km (0.106 R)
• M44: 13,652,750 km (0.026 R)
• M45: 14,414,952 km (0.102 R)
• M46: 14,625,137 km (0.085 R)
• M47: 14,871,674 km (0.049 R)
• M48: 15,763,576 km (0.072 R)
• M49: 16,416,422 km (0.117 R)
• M50: 16,783,086 km (0.109 R)
• M51: 16,893,489 km (0.088 R)
• M52: 17,189,394 km (0.118 R)
• M53: 17,263,594 km (0.055 R)
• M54: 17,636,392 km (0.11 R)
• M55: 17,786,140 km (0.11 R)
• M56: 17,898,787 km (0.03 R)
• M57: 19,000,126 km (0.061 R)
• M58: 20,162,352 km (0.104 R)
• M59: 21,029,421 km (0.06 R)
• M60: 21,267,880 km (0.101 R)
• M61: 22,150,358 km (0.066 R)
• M62: 22,231,141 km (0.087 R)
• M63: 22,352,465 km (0.111 R)
• M64: 22,881,144 km (0.119 R)
• M65: 23,044,654 km (0.042 R)
• M66: 23,619,858 km (0.048 R)
• M67: 24,075,234 km (0.092 R)
• M68: 24,241,437 km (0.084 R)
• M69: 26,010,432 km (0.119 R)
• M70: 26,523,553 km (0.107 R)
• M71: 27,039,965 km (0.071 R)
• M72: 27,690,117 km (0.1 R)
• M73: 27,907,932 km (0.116 R)
• M74: 28,564,965 km (0.11 R)
• M75: 28,829,305 km (0.11 R)
• M76: 28,961,699 km (0.096 R)
• M77: 29,138,524 km (0.09 R)
• M78: 29,626,811 km (0.112 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 19,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit