🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.35 AU - 1.43 AU

Year: 721 Days

Day: 25.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.47 AU - 1.75 AU

Year: 898 Days

Day: 46 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 9.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.67 AU - 6.61 AU

Year: 6690 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,717,422 km

• M1: 130,001 km (0.104 R)
• M2: 209,587 km (0.057 R)
• M3: 288,275 km (0.091 R)
• M4: 346,618 km (0.094 R)
• M5: 455,675 km (0.104 R)
• M6: 621,579 km (0.035 R)
• M7: 684,560 km (0.037 R)
• M8: 959,820 km (0.034 R)
• M9: 1,387,371 km (0.102 R)
• M10: 1,571,526 km (0.09 R)
• M11: 1,698,684 km (0.06 R)
• M12: 1,789,939 km (0.063 R)
• M13: 1,882,839 km (0.056 R)
• M14: 2,004,611 km (0.087 R)
• M15: 2,213,749 km (0.088 R)
• M16: 2,313,681 km (0.108 R)
• M17: 2,473,900 km (0.105 R)
• M18: 2,698,446 km (0.088 R)
• M19: 2,898,459 km (0.059 R)
• M20: 3,231,912 km (0.109 R)
• M21: 3,661,707 km (0.083 R)
• M22: 3,763,583 km (0.086 R)
• M23: 3,970,028 km (0.052 R)
• M24: 4,039,591 km (0.074 R)
• M25: 4,144,908 km (0.043 R)
• M26: 4,340,283 km (0.093 R)
• M27: 4,648,155 km (0.07 R)
• M28: 5,076,155 km (0.059 R)
• M29: 5,151,851 km (0.118 R)
• M30: 6,089,830 km (0.097 R)
• M31: 6,291,937 km (0.102 R)
• M32: 6,393,813 km (0.096 R)
• M33: 6,681,938 km (0.109 R)
• M34: 7,313,690 km (0.116 R)
• M35: 7,571,896 km (0.093 R)
• M36: 7,832,945 km (0.096 R)
• M37: 8,341,727 km (0.102 R)
• M38: 8,476,215 km (0.1 R)
• M39: 8,588,713 km (0.054 R)
• M40: 9,021,350 km (0.099 R)
• M41: 9,554,367 km (0.047 R)
• M42: 9,718,626 km (0.101 R)
• M43: 9,931,204 km (0.113 R)
• M44: 10,169,364 km (0.113 R)
• M45: 10,361,149 km (0.033 R)
• M46: 10,457,490 km (0.084 R)
• M47: 10,870,230 km (0.064 R)
• M48: 11,041,819 km (0.115 R)
• M49: 11,189,622 km (0.072 R)
• M50: 11,338,023 km (0.043 R)
• M51: 12,216,761 km (0.087 R)
• M52: 12,344,218 km (0.089 R)
• M53: 12,625,911 km (0.055 R)
• M54: 12,703,103 km (0.075 R)
• M55: 12,806,176 km (0.059 R)
• M56: 13,404,867 km (0.081 R)
• M57: 13,694,488 km (0.103 R)
• M58: 13,932,947 km (0.112 R)
• M59: 14,413,904 km (0.068 R)
• M60: 14,710,557 km (0.109 R)
• M61: 14,927,624 km (0.105 R)
• M62: 15,282,619 km (0.038 R)
• M63: 15,364,898 km (0.053 R)
• M64: 15,585,106 km (0.052 R)
• M65: 15,695,509 km (0.098 R)
• M66: 15,806,361 km (0.117 R)
• M67: 15,973,013 km (0.088 R)
• M68: 16,112,289 km (0.101 R)
• M69: 16,307,963 km (0.103 R)
• M70: 16,588,908 km (0.091 R)
• M71: 16,984,893 km (0.092 R)
• M72: 17,070,164 km (0.117 R)
• M73: 17,212,581 km (0.106 R)
• M74: 17,326,874 km (0.051 R)
• M75: 17,901,779 km (0.043 R)
• M76: 18,337,109 km (0.103 R)
• M77: 18,570,780 km (0.117 R)
• M78: 18,687,916 km (0.089 R)
• M79: 19,100,058 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 8.3

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.62 AU - 11 AU

Year: 12491 Days

Day: 11.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 52.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,717,422 km

• M1: 113,545 km (0.075 R)
• M2: 267,182 km (0.05 R)
• M3: 335,997 km (0.112 R)
• M4: 461,659 km (0.084 R)
• M5: 513,270 km (0.115 R)
• M6: 1,287,738 km (0.088 R)
• M7: 1,415,046 km (0.115 R)
• M8: 1,573,470 km (0.091 R)
• M9: 1,850,526 km (0.058 R)
• M10: 2,142,989 km (0.079 R)
• M11: 2,325,499 km (0.106 R)
• M12: 2,513,244 km (0.08 R)
• M13: 2,837,273 km (0.084 R)
• M14: 3,887,301 km (0.101 R)
• M15: 4,924,762 km (0.093 R)
• M16: 5,085,580 km (0.113 R)
• M17: 5,207,203 km (0.082 R)
• M18: 5,703,568 km (0.095 R)
• M19: 6,258,427 km (0.119 R)
• M20: 6,652,617 km (0.117 R)
• M21: 7,603,611 km (0.039 R)
• M22: 9,034,515 km (0.099 R)
• M23: 9,182,168 km (0.053 R)
• M24: 10,033,828 km (0.109 R)
• M25: 11,067,699 km (0.113 R)
• M26: 11,120,358 km (0.086 R)
• M27: 12,901,919 km (0.049 R)
• M28: 13,068,272 km (0.12 R)
• M29: 13,684,316 km (0.099 R)
• M30: 14,252,488 km (0.074 R)
• M31: 14,367,080 km (0.101 R)
• M32: 14,539,417 km (0.074 R)
• M33: 15,294,587 km (0.09 R)
• M34: 15,411,872 km (0.098 R)
• M35: 15,529,456 km (0.097 R)
• M36: 15,706,430 km (0.098 R)
• M37: 16,002,933 km (0.119 R)
• M38: 16,782,338 km (0.09 R)
• M39: 17,085,423 km (0.11 R)
• M40: 17,574,159 km (0.106 R)
• M41: 17,635,495 km (0.072 R)
• M42: 17,696,979 km (0.098 R)
• M43: 17,881,882 km (0.103 R)
• M44: 19,510,853 km (0.087 R)
• M45: 20,149,936 km (0.047 R)
• M46: 20,536,646 km (0.1 R)
• M47: 21,514,119 km (0.103 R)
• M48: 21,645,615 km (0.102 R)
• M49: 22,440,279 km (0.077 R)
• M50: 23,582,160 km (0.075 R)
• M51: 24,880,669 km (0.09 R)
• M52: 25,782,445 km (0.08 R)
• M53: 27,475,295 km (0.088 R)
• M54: 29,276,453 km (0.049 R)
• M55: 30,301,797 km (0.09 R)
• M56: 30,744,756 km (0.111 R)
• M57: 31,562,458 km (0.119 R)
• M58: 32,387,341 km (0.103 R)
• M59: 32,538,135 km (0.067 R)
• M60: 34,134,943 km (0.095 R)
• M61: 34,595,854 km (0.119 R)
• M62: 37,720,953 km (0.046 R)
• M63: 38,356,744 km (0.109 R)
• M64: 38,835,906 km (0.105 R)
• M65: 39,558,315 km (0.074 R)
• M66: 39,880,848 km (0.118 R)
• M67: 43,153,750 km (0.085 R)
• M68: 43,236,777 km (0.079 R)
• M69: 44,654,516 km (0.075 R)
• M70: 45,326,958 km (0.08 R)
• M71: 46,087,514 km (0.082 R)
• M72: 46,937,529 km (0.038 R)
• M73: 47,193,491 km (0.102 R)
• M74: 49,692,074 km (0.087 R)
• M75: 51,088,870 km (0.093 R)
• M76: 51,352,162 km (0.101 R)
• M77: 52,321,556 km (0.116 R)
• M78: 53,297,084 km (0.07 R)
• M79: 54,278,595 km (0.063 R)
• M80: 56,078,258 km (0.119 R)
• M81: 57,349,690 km (0.107 R)
• M82: 57,623,454 km (0.098 R)
• M83: 58,263,733 km (0.066 R)
• M84: 58,447,140 km (0.1 R)
• M85: 58,998,408 km (0.106 R)
• M86: 60,569,635 km (0.05 R)
• M87: 60,941,385 km (0.032 R)
• M88: 61,780,629 km (0.112 R)
• M89: 62,248,422 km (0.118 R)
• M90: 62,529,666 km (0.047 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 18,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit