🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.6

Radius: 13.9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.66 AU - 0.94 AU

Year: 503 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,560,359 km

• M1: 172,935 km (0.075 R)
• M2: 627,713 km (0.09 R)
• M3: 1,063,790 km (0.118 R)
• M4: 1,570,030 km (0.051 R)
• M5: 2,018,823 km (0.084 R)
• M6: 3,220,992 km (0.106 R)
• M7: 3,719,003 km (0.117 R)
• M8: 4,283,137 km (0.099 R)
• M9: 5,015,867 km (0.104 R)
• M10: 5,777,470 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 8.1

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.61 AU - 1.87 AU

Year: 1613 Days

Day: 8.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 157.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,560,359 km

• M1: 100,829 km (0.116 R)
• M2: 361,728 km (0.088 R)
• M3: 945,608 km (0.088 R)
• M4: 1,208,152 km (0.114 R)
• M5: 1,510,938 km (0.109 R)
• M6: 1,896,452 km (0.119 R)
• M7: 2,396,408 km (0.091 R)
• M8: 3,115,226 km (0.111 R)
• M9: 3,492,362 km (0.107 R)
• M10: 3,988,279 km (0.101 R)
• M11: 4,338,189 km (0.12 R)
• M12: 5,534,822 km (0.118 R)
• M13: 5,947,263 km (0.093 R)
• M14: 7,499,790 km (0.113 R)
• M15: 8,091,749 km (0.073 R)
• M16: 8,714,525 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.2

Radius: 8.6

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.58 AU - 2.04 AU

Year: 1712 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,560,359 km

• M1: 106,962 km (0.08 R)
• M2: 396,883 km (0.045 R)
• M3: 1,019,360 km (0.076 R)
• M4: 1,389,315 km (0.093 R)
• M5: 1,681,929 km (0.118 R)
• M6: 3,701,650 km (0.102 R)
• M7: 4,018,199 km (0.118 R)
• M8: 4,402,067 km (0.1 R)
• M9: 5,262,255 km (0.102 R)
• M10: 6,549,096 km (0.093 R)
• M11: 7,571,747 km (0.096 R)
• M12: 8,540,991 km (0.1 R)
• M13: 8,828,818 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 13.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.99 AU - 2.71 AU

Year: 2532 Days

Day: 12.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,560,359 km

• M1: 166,652 km (0.08 R)
• M2: 694,583 km (0.056 R)
• M3: 1,601,744 km (0.088 R)
• M4: 2,055,774 km (0.054 R)
• M5: 5,251,633 km (0.115 R)
• M6: 6,452,156 km (0.094 R)
• M7: 7,481,240 km (0.12 R)
• M8: 9,795,968 km (0.096 R)
• M9: 10,247,305 km (0.117 R)
• M10: 11,117,067 km (0.061 R)
• M11: 11,646,793 km (0.115 R)
• M12: 12,432,929 km (0.112 R)
• M13: 13,806,986 km (0.107 R)
• M14: 15,652,425 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 8.4

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.01 AU - 3.63 AU

Year: 4252 Days

Day: 9 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,560,359 km

• M1: 111,750 km (0.082 R)
• M2: 489,933 km (0.094 R)
• M3: 851,960 km (0.101 R)
• M4: 1,484,759 km (0.112 R)
• M5: 1,809,237 km (0.118 R)
• M6: 2,138,801 km (0.104 R)
• M7: 3,281,280 km (0.118 R)
• M8: 3,591,695 km (0.096 R)
• M9: 4,571,412 km (0.051 R)
• M10: 7,305,462 km (0.092 R)
• M11: 10,143,334 km (0.101 R)
• M12: 14,811,984 km (0.115 R)
• M13: 20,872,344 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.3

Radius: 4.8

Gravity: 25.75 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.76 AU - 6.88 AU

Year: 11168 Days

Day: 22 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,560,359 km

• M1: 60,737 km (0.116 R)
• M2: 292,613 km (0.042 R)
• M3: 495,468 km (0.096 R)
• M4: 713,582 km (0.05 R)
• M5: 883,824 km (0.047 R)
• M6: 1,037,312 km (0.03 R)
• M7: 1,221,018 km (0.101 R)
• M8: 1,551,629 km (0.039 R)
• M9: 2,165,878 km (0.117 R)
• M10: 2,527,755 km (0.085 R)
• M11: 2,797,929 km (0.055 R)
• M12: 3,041,474 km (0.11 R)
• M13: 3,777,645 km (0.105 R)
• M14: 3,938,164 km (0.074 R)
• M15: 4,506,337 km (0.112 R)
• M16: 5,030,677 km (0.098 R)
• M17: 6,808,648 km (0.047 R)
• M18: 7,290,652 km (0.093 R)
• M19: 7,924,498 km (0.059 R)
• M20: 8,322,130 km (0.112 R)
• M21: 9,894,254 km (0.118 R)
• M22: 10,723,475 km (0.095 R)
• M23: 11,598,024 km (0.052 R)
• M24: 12,401,514 km (0.111 R)
• M25: 13,180,171 km (0.068 R)
• M26: 15,033,539 km (0.093 R)
• M27: 15,234,748 km (0.063 R)
• M28: 18,779,619 km (0.095 R)
• M29: 19,644,744 km (0.088 R)
• M30: 20,127,646 km (0.092 R)
• M31: 22,486,206 km (0.117 R)
• M32: 26,457,131 km (0.076 R)
• M33: 34,109,960 km (0.035 R)
• M34: 38,938,680 km (0.079 R)
• M35: 42,443,609 km (0.11 R)
• M36: 43,114,854 km (0.036 R)
• M37: 44,203,777 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.6

Radius: 6.9

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.87 AU - 10.49 AU

Year: 22831 Days

Day: 20.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,560,359 km

• M1: 86,019 km (0.049 R)
• M2: 368,609 km (0.05 R)
• M3: 690,544 km (0.103 R)
• M4: 1,409,960 km (0.054 R)
• M5: 3,038,931 km (0.106 R)
• M6: 3,333,938 km (0.068 R)
• M7: 4,710,687 km (0.087 R)
• M8: 5,106,823 km (0.079 R)
• M9: 9,677,187 km (0.077 R)
• M10: 10,678,894 km (0.052 R)
• M11: 11,048,252 km (0.057 R)
• M12: 13,733,234 km (0.07 R)
• M13: 25,412,190 km (0.077 R)
• M14: 30,633,156 km (0.1 R)
• M15: 33,821,685 km (0.118 R)
• M16: 48,790,149 km (0.05 R)
• M17: 49,636,573 km (0.09 R)
• M18: 53,836,683 km (0.062 R)
• M19: 65,976,102 km (0.057 R)
• M20: 66,803,228 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 13,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit