🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.39 AU - 1.79 AU

Year: 572 Days

Day: 32 Hours

Environment

Temp: 137 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.9 AU - 2.78 AU

Year: 1021 Days

Day: 31 Hours

Environment

Temp: 28 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.63 AU - 2.91 AU

Year: 1315 Days

Day: 14.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,886,230 km

• M1: 215,571 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 9.2

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.74 AU - 12.48 AU

Year: 11283 Days

Day: 9.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,886,230 km

• M1: 137,032 km (0.079 R)
• M2: 203,902 km (0.116 R)
• M3: 262,694 km (0.12 R)
• M4: 579,692 km (0.081 R)
• M5: 743,053 km (0.114 R)
• M6: 885,021 km (0.11 R)
• M7: 1,115,402 km (0.048 R)
• M8: 1,217,128 km (0.119 R)
• M9: 1,279,660 km (0.116 R)
• M10: 1,386,623 km (0.047 R)
• M11: 1,701,975 km (0.12 R)
• M12: 1,916,648 km (0.093 R)
• M13: 2,425,131 km (0.086 R)
• M14: 2,639,954 km (0.1 R)
• M15: 2,833,084 km (0.094 R)
• M16: 3,233,408 km (0.1 R)
• M17: 3,292,051 km (0.073 R)
• M18: 4,440,663 km (0.066 R)
• M19: 5,177,433 km (0.12 R)
• M20: 5,350,368 km (0.11 R)
• M21: 5,489,943 km (0.072 R)
• M22: 5,737,228 km (0.062 R)
• M23: 5,988,104 km (0.076 R)
• M24: 6,951,514 km (0.087 R)
• M25: 7,685,740 km (0.097 R)
• M26: 7,764,578 km (0.06 R)
• M27: 8,082,175 km (0.117 R)
• M28: 9,227,197 km (0.066 R)
• M29: 9,352,859 km (0.117 R)
• M30: 9,861,342 km (0.099 R)
• M31: 10,640,897 km (0.077 R)
• M32: 11,801,477 km (0.035 R)
• M33: 12,075,091 km (0.093 R)
• M34: 12,258,648 km (0.038 R)
• M35: 12,628,454 km (0.036 R)
• M36: 13,569,125 km (0.075 R)
• M37: 14,144,329 km (0.094 R)
• M38: 14,532,236 km (0.115 R)
• M39: 14,874,666 km (0.115 R)
• M40: 15,467,672 km (0.08 R)
• M41: 15,917,363 km (0.084 R)
• M42: 16,320,978 km (0.076 R)
• M43: 16,676,722 km (0.079 R)
• M44: 16,778,897 km (0.085 R)
• M45: 19,077,917 km (0.098 R)
• M46: 20,155,172 km (0.062 R)
• M47: 20,318,532 km (0.1 R)
• M48: 20,756,106 km (0.09 R)
• M49: 20,976,165 km (0.11 R)
• M50: 21,529,527 km (0.116 R)
• M51: 23,618,362 km (0.119 R)
• M52: 24,309,504 km (0.091 R)
• M53: 24,483,487 km (0.1 R)
• M54: 25,594,101 km (0.092 R)
• M55: 25,889,108 km (0.068 R)
• M56: 27,020,517 km (0.109 R)
• M57: 27,200,633 km (0.059 R)
• M58: 27,561,912 km (0.118 R)
• M59: 27,924,986 km (0.068 R)
• M60: 29,763,693 km (0.099 R)
• M61: 29,887,710 km (0.075 R)
• M62: 30,635,101 km (0.103 R)
• M63: 30,697,633 km (0.04 R)
• M64: 31,451,756 km (0.106 R)
• M65: 31,894,416 km (0.114 R)
• M66: 32,658,113 km (0.104 R)
• M67: 35,706,917 km (0.103 R)
• M68: 35,904,536 km (0.04 R)
• M69: 36,433,514 km (0.077 R)
• M70: 37,632,990 km (0.099 R)
• M71: 38,777,713 km (0.117 R)
• M72: 39,933,805 km (0.079 R)
• M73: 40,070,538 km (0.118 R)
• M74: 40,825,558 km (0.104 R)
• M75: 41,170,232 km (0.087 R)
• M76: 42,279,799 km (0.105 R)
• M77: 42,558,649 km (0.087 R)
• M78: 42,698,374 km (0.085 R)
• M79: 44,033,086 km (0.055 R)
• M80: 44,245,066 km (0.118 R)
• M81: 44,457,495 km (0.032 R)
• M82: 44,954,310 km (0.092 R)
• M83: 45,096,577 km (0.089 R)
• M84: 45,595,636 km (0.086 R)
• M85: 47,031,775 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 12.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.71 AU - 21.07 AU

Year: 22493 Days

Day: 12.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 34,886,230 km

• M1: 179,069 km (0.086 R)
• M2: 1,076,357 km (0.101 R)
• M3: 1,726,210 km (0.104 R)
• M4: 1,993,092 km (0.116 R)
• M5: 2,151,816 km (0.078 R)
• M6: 2,762,474 km (0.069 R)
• M7: 3,144,996 km (0.105 R)
• M8: 3,354,433 km (0.083 R)
• M9: 4,186,945 km (0.053 R)
• M10: 4,626,613 km (0.049 R)
• M11: 5,522,256 km (0.099 R)
• M12: 6,738,337 km (0.069 R)
• M13: 7,750,366 km (0.085 R)
• M14: 8,645,859 km (0.086 R)
• M15: 9,607,923 km (0.079 R)
• M16: 9,913,402 km (0.063 R)
• M17: 10,638,802 km (0.067 R)
• M18: 11,958,106 km (0.103 R)
• M19: 13,177,927 km (0.076 R)
• M20: 13,403,969 km (0.078 R)
• M21: 13,783,649 km (0.064 R)
• M22: 14,321,154 km (0.109 R)
• M23: 16,014,602 km (0.115 R)
• M24: 16,538,942 km (0.115 R)
• M25: 16,782,936 km (0.117 R)
• M26: 19,501,130 km (0.094 R)
• M27: 20,757,453 km (0.062 R)
• M28: 20,932,931 km (0.092 R)
• M29: 21,817,054 km (0.117 R)
• M30: 22,218,874 km (0.092 R)
• M31: 22,939,337 km (0.073 R)
• M32: 23,029,844 km (0.077 R)
• M33: 24,218,549 km (0.106 R)
• M34: 24,866,756 km (0.047 R)
• M35: 26,133,102 km (0.072 R)
• M36: 26,322,493 km (0.119 R)
• M37: 27,036,823 km (0.103 R)
• M38: 27,228,308 km (0.102 R)
• M39: 27,516,584 km (0.082 R)
• M40: 28,484,482 km (0.119 R)
• M41: 28,972,620 km (0.113 R)
• M42: 30,852,915 km (0.111 R)
• M43: 31,153,308 km (0.097 R)
• M44: 31,253,688 km (0.069 R)
• M45: 32,874,282 km (0.094 R)
• M46: 33,027,620 km (0.038 R)
• M47: 33,437,817 km (0.099 R)
• M48: 34,677,983 km (0.066 R)

Kuiper Belt

Range: 38.4 - 65.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 10,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit