🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.68 AU - 0.96 AU

Year: 334 Days

Day: 16 Hours

Environment

Temp: -42 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.1 AU - 1.4 AU

Year: 628 Days

Day: 28.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,089,474 km

• M1: 80,783 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.1

Radius: 8.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.49 AU - 3.97 AU

Year: 3239 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,089,474 km

• M1: 116,686 km (0.036 R)
• M2: 245,939 km (0.1 R)
• M3: 365,019 km (0.119 R)
• M4: 445,054 km (0.09 R)
• M5: 577,747 km (0.105 R)
• M6: 724,353 km (0.106 R)
• M7: 783,594 km (0.118 R)
• M8: 907,461 km (0.03 R)
• M9: 980,016 km (0.114 R)
• M10: 1,148,762 km (0.089 R)
• M11: 1,336,208 km (0.111 R)
• M12: 1,621,491 km (0.119 R)
• M13: 1,690,905 km (0.081 R)
• M14: 1,781,561 km (0.11 R)
• M15: 1,946,867 km (0.056 R)
• M16: 2,117,259 km (0.096 R)
• M17: 2,303,807 km (0.102 R)
• M18: 2,427,375 km (0.067 R)
• M19: 2,669,574 km (0.112 R)
• M20: 2,823,361 km (0.093 R)
• M21: 3,078,126 km (0.083 R)
• M22: 3,277,241 km (0.077 R)
• M23: 3,378,518 km (0.115 R)
• M24: 3,740,844 km (0.114 R)
• M25: 3,980,351 km (0.11 R)
• M26: 4,061,283 km (0.081 R)
• M27: 4,572,908 km (0.066 R)
• M28: 4,657,730 km (0.106 R)
• M29: 4,800,296 km (0.034 R)
• M30: 5,060,746 km (0.106 R)
• M31: 5,296,213 km (0.03 R)
• M32: 5,777,769 km (0.074 R)
• M33: 5,946,665 km (0.105 R)
• M34: 6,085,941 km (0.107 R)
• M35: 6,148,323 km (0.112 R)
• M36: 6,242,121 km (0.105 R)
• M37: 6,320,660 km (0.108 R)
• M38: 6,383,790 km (0.108 R)
• M39: 6,462,927 km (0.097 R)
• M40: 6,542,364 km (0.067 R)
• M41: 7,173,517 km (0.098 R)
• M42: 7,404,795 km (0.105 R)
• M43: 7,487,972 km (0.03 R)
• M44: 7,554,842 km (0.12 R)
• M45: 7,638,617 km (0.039 R)
• M46: 7,807,064 km (0.037 R)
• M47: 8,233,717 km (0.06 R)
• M48: 8,389,149 km (0.068 R)
• M49: 8,562,982 km (0.07 R)
• M50: 8,985,147 km (0.072 R)
• M51: 9,127,415 km (0.115 R)
• M52: 9,306,334 km (0.108 R)
• M53: 9,360,189 km (0.057 R)
• M54: 9,776,819 km (0.092 R)
• M55: 10,051,780 km (0.038 R)
• M56: 10,217,983 km (0.092 R)
• M57: 10,292,034 km (0.094 R)
• M58: 10,515,683 km (0.098 R)
• M59: 10,646,880 km (0.026 R)
• M60: 10,778,527 km (0.116 R)
• M61: 11,349,093 km (0.109 R)
• M62: 11,735,055 km (0.08 R)
• M63: 11,812,697 km (0.11 R)
• M64: 11,910,085 km (0.033 R)
• M65: 11,988,175 km (0.119 R)
• M66: 12,066,415 km (0.1 R)
• M67: 12,381,019 km (0.119 R)
• M68: 12,918,225 km (0.1 R)
• M69: 13,240,309 km (0.082 R)
• M70: 13,422,519 km (0.103 R)
• M71: 13,687,308 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.9

Radius: 14.3

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.3 AU - 4.76 AU

Year: 3637 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 26,089,474 km

• M1: 186,997 km (0.033 R)
• M2: 377,435 km (0.114 R)
• M3: 485,146 km (0.077 R)
• M4: 577,897 km (0.092 R)
• M5: 668,104 km (0.104 R)
• M6: 775,216 km (0.099 R)
• M7: 1,059,452 km (0.104 R)
• M8: 1,175,241 km (0.101 R)
• M9: 1,336,807 km (0.088 R)
• M10: 1,520,662 km (0.058 R)
• M11: 1,728,603 km (0.118 R)
• M12: 1,882,988 km (0.109 R)
• M13: 2,026,154 km (0.054 R)
• M14: 2,340,758 km (0.119 R)
• M15: 2,495,442 km (0.074 R)
• M16: 2,743,027 km (0.03 R)
• M17: 2,833,384 km (0.072 R)
• M18: 3,054,639 km (0.111 R)
• M19: 3,320,175 km (0.052 R)
• M20: 3,534,100 km (0.118 R)
• M21: 3,672,628 km (0.086 R)
• M22: 4,224,494 km (0.112 R)
• M23: 4,456,820 km (0.092 R)
• M24: 4,650,250 km (0.098 R)
• M25: 4,978,767 km (0.108 R)
• M26: 5,157,087 km (0.101 R)
• M27: 5,337,502 km (0.047 R)
• M28: 5,451,496 km (0.032 R)
• M29: 5,938,736 km (0.079 R)
• M30: 6,391,868 km (0.12 R)
• M31: 6,513,042 km (0.052 R)
• M32: 6,634,965 km (0.108 R)
• M33: 6,782,319 km (0.061 R)
• M34: 7,005,219 km (0.112 R)
• M35: 7,155,266 km (0.119 R)
• M36: 7,535,245 km (0.058 R)
• M37: 8,183,004 km (0.079 R)
• M38: 8,767,931 km (0.115 R)
• M39: 8,929,796 km (0.104 R)
• M40: 10,006,452 km (0.116 R)
• M41: 10,949,367 km (0.057 R)
• M42: 11,240,784 km (0.095 R)
• M43: 11,771,707 km (0.061 R)
• M44: 12,341,076 km (0.106 R)
• M45: 12,919,571 km (0.117 R)
• M46: 13,569,125 km (0.109 R)
• M47: 13,694,189 km (0.098 R)
• M48: 14,324,744 km (0.096 R)
• M49: 14,515,781 km (0.058 R)
• M50: 14,675,551 km (0.1 R)
• M51: 14,803,906 km (0.092 R)
• M52: 14,964,724 km (0.104 R)
• M53: 15,158,603 km (0.095 R)
• M54: 15,255,841 km (0.118 R)
• M55: 15,975,257 km (0.063 R)
• M56: 16,140,413 km (0.116 R)
• M57: 16,439,011 km (0.058 R)
• M58: 16,739,403 km (0.072 R)
• M59: 17,379,533 km (0.067 R)
• M60: 17,822,193 km (0.074 R)
• M61: 19,102,451 km (0.046 R)
• M62: 20,340,673 km (0.116 R)
• M63: 20,555,495 km (0.093 R)
• M64: 21,860,587 km (0.071 R)
• M65: 23,229,707 km (0.075 R)
• M66: 24,474,361 km (0.055 R)
• M67: 24,588,504 km (0.116 R)
• M68: 25,123,915 km (0.104 R)
• M69: 26,011,779 km (0.048 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 13,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit