🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.07 AU - 2.49 AU

Year: 1270 Days

Day: 37.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,021,096 km

• M1: 1,333,067 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.53 AU - 4.69 AU

Year: 3652 Days

Day: 18.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,021,096 km

• M1: 62,382 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.46 AU - 5.76 AU

Year: 3652 Days

Day: 30.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.3

Radius: 13.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.04 AU - 10.18 AU

Year: 10145 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,021,096 km

• M1: 267,481 km (0.1 R)
• M2: 351,854 km (0.105 R)
• M3: 500,704 km (0.12 R)
• M4: 1,183,170 km (0.102 R)
• M5: 1,389,315 km (0.119 R)
• M6: 1,690,007 km (0.103 R)
• M7: 2,101,401 km (0.109 R)
• M8: 2,472,254 km (0.05 R)
• M9: 2,568,296 km (0.09 R)
• M10: 2,814,086 km (0.06 R)
• M11: 3,042,073 km (0.111 R)
• M12: 3,382,109 km (0.108 R)
• M13: 3,957,612 km (0.039 R)
• M14: 4,682,713 km (0.084 R)
• M15: 5,137,789 km (0.092 R)
• M16: 5,543,648 km (0.085 R)
• M17: 6,155,653 km (0.039 R)
• M18: 6,386,632 km (0.118 R)
• M19: 6,620,454 km (0.116 R)
• M20: 6,857,118 km (0.102 R)
• M21: 7,443,691 km (0.109 R)
• M22: 7,549,008 km (0.093 R)
• M23: 7,760,838 km (0.104 R)
• M24: 8,998,910 km (0.1 R)
• M25: 10,025,451 km (0.114 R)
• M26: 11,129,034 km (0.076 R)
• M27: 11,330,094 km (0.113 R)
• M28: 11,532,500 km (0.092 R)
• M29: 12,188,038 km (0.102 R)
• M30: 12,478,706 km (0.091 R)
• M31: 12,813,806 km (0.043 R)
• M32: 12,898,029 km (0.091 R)
• M33: 13,236,719 km (0.046 R)
• M34: 13,407,260 km (0.113 R)
• M35: 13,578,400 km (0.106 R)
• M36: 13,879,840 km (0.056 R)
• M37: 14,357,955 km (0.095 R)
• M38: 15,375,071 km (0.088 R)
• M39: 15,824,463 km (0.088 R)
• M40: 16,323,970 km (0.119 R)
• M41: 17,013,467 km (0.067 R)
• M42: 17,198,818 km (0.057 R)
• M43: 18,230,894 km (0.082 R)
• M44: 18,802,358 km (0.119 R)
• M45: 19,379,656 km (0.081 R)
• M46: 20,453,320 km (0.096 R)
• M47: 20,749,374 km (0.045 R)
• M48: 21,296,154 km (0.112 R)
• M49: 21,646,513 km (0.099 R)
• M50: 22,352,914 km (0.104 R)
• M51: 23,066,944 km (0.063 R)
• M52: 24,989,726 km (0.086 R)
• M53: 25,571,362 km (0.027 R)
• M54: 25,837,198 km (0.102 R)
• M55: 25,997,118 km (0.048 R)
• M56: 26,909,665 km (0.096 R)
• M57: 27,288,447 km (0.076 R)
• M58: 27,505,812 km (0.086 R)
• M59: 29,153,483 km (0.11 R)
• M60: 29,765,788 km (0.12 R)
• M61: 30,720,222 km (0.084 R)
• M62: 31,570,686 km (0.114 R)
• M63: 31,855,969 km (0.077 R)
• M64: 33,179,013 km (0.059 R)
• M65: 33,818,095 km (0.057 R)
• M66: 34,226,946 km (0.077 R)
• M67: 34,931,701 km (0.118 R)
• M68: 36,295,735 km (0.053 R)
• M69: 37,014,253 km (0.101 R)
• M70: 37,315,094 km (0.117 R)
• M71: 37,616,684 km (0.101 R)
• M72: 37,979,608 km (0.091 R)
• M73: 38,404,616 km (0.115 R)
• M74: 38,953,341 km (0.109 R)
• M75: 39,075,712 km (0.086 R)
• M76: 39,320,604 km (0.093 R)
• M77: 39,443,274 km (0.092 R)
• M78: 41,236,354 km (0.107 R)
• M79: 41,860,925 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982

Radius: 3.8

Gravity: 68.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.34 AU - 15.38 AU

Year: 19038 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,021,096 km

• M1: 49,816 km (0.097 R)
• M2: 247,584 km (0.084 R)
• M3: 281,992 km (0.101 R)
• M4: 761,453 km (0.039 R)
• M5: 813,064 km (0.072 R)
• M6: 1,717,533 km (0.045 R)
• M7: 1,785,750 km (0.106 R)
• M8: 1,889,720 km (0.102 R)
• M9: 2,103,496 km (0.074 R)
• M10: 3,157,263 km (0.115 R)
• M11: 3,367,897 km (0.106 R)
• M12: 3,453,317 km (0.102 R)
• M13: 3,539,635 km (0.074 R)
• M14: 3,583,019 km (0.104 R)
• M15: 3,758,347 km (0.056 R)
• M16: 4,915,936 km (0.08 R)
• M17: 5,507,595 km (0.056 R)
• M18: 6,121,545 km (0.094 R)
• M19: 7,082,412 km (0.117 R)
• M20: 7,137,165 km (0.113 R)
• M21: 8,032,209 km (0.117 R)
• M22: 8,667,701 km (0.091 R)
• M23: 8,784,985 km (0.069 R)
• M24: 8,902,868 km (0.118 R)
• M25: 9,139,981 km (0.081 R)
• M26: 10,047,891 km (0.06 R)
• M27: 10,984,074 km (0.093 R)
• M28: 11,366,297 km (0.028 R)
• M29: 11,430,474 km (0.096 R)
• M30: 11,882,708 km (0.073 R)
• M31: 12,013,008 km (0.088 R)
• M32: 12,472,722 km (0.102 R)
• M33: 13,681,324 km (0.11 R)
• M34: 13,886,273 km (0.078 R)
• M35: 14,368,576 km (0.054 R)
• M36: 14,716,541 km (0.036 R)
• M37: 14,786,403 km (0.116 R)
• M38: 15,137,659 km (0.103 R)
• M39: 15,919,906 km (0.12 R)
• M40: 21,591,610 km (0.03 R)
• M41: 21,750,633 km (0.071 R)
• M42: 22,551,430 km (0.069 R)
• M43: 23,198,890 km (0.081 R)
• M44: 23,770,653 km (0.043 R)
• M45: 24,346,904 km (0.077 R)
• M46: 25,597,093 km (0.099 R)
• M47: 26,527,143 km (0.058 R)
• M48: 27,986,171 km (0.086 R)
• M49: 28,944,046 km (0.099 R)
• M50: 29,559,193 km (0.096 R)
• M51: 30,267,389 km (0.069 R)
• M52: 32,062,414 km (0.049 R)
• M53: 34,539,755 km (0.097 R)
• M54: 35,754,340 km (0.089 R)
• M55: 36,603,308 km (0.115 R)
• M56: 37,650,044 km (0.088 R)
• M57: 37,745,637 km (0.095 R)
• M58: 37,841,380 km (0.118 R)
• M59: 38,033,015 km (0.053 R)
• M60: 38,225,098 km (0.09 R)
• M61: 38,610,014 km (0.099 R)
• M62: 39,383,883 km (0.049 R)
• M63: 41,340,624 km (0.101 R)
• M64: 41,735,861 km (0.088 R)
• M65: 42,132,146 km (0.057 R)
• M66: 50,107,059 km (0.114 R)
• M67: 52,545,205 km (0.043 R)
• M68: 53,294,989 km (0.075 R)
• M69: 53,402,251 km (0.11 R)
• M70: 53,617,373 km (0.104 R)
• M71: 54,048,215 km (0.049 R)
• M72: 55,021,798 km (0.088 R)
• M73: 56,657,351 km (0.079 R)
• M74: 57,646,343 km (0.103 R)
• M75: 57,977,253 km (0.072 R)
• M76: 60,311,279 km (0.112 R)
• M77: 61,546,060 km (0.107 R)
• M78: 62,110,194 km (0.106 R)
• M79: 64,040,604 km (0.094 R)
• M80: 65,645,191 km (0.055 R)
• M81: 66,106,102 km (0.118 R)
• M82: 67,379,031 km (0.112 R)
• M83: 68,193,292 km (0.116 R)
• M84: 68,776,873 km (0.11 R)
• M85: 69,949,122 km (0.104 R)
• M86: 70,302,023 km (0.066 R)
• M87: 74,463,088 km (0.05 R)
• M88: 74,583,215 km (0.075 R)
• M89: 74,823,469 km (0.085 R)
• M90: 75,666,603 km (0.066 R)
• M91: 77,240,672 km (0.097 R)
• M92: 78,214,704 km (0.084 R)
• M93: 80,667,660 km (0.12 R)
• M94: 82,399,554 km (0.056 R)
• M95: 82,896,668 km (0.052 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 15,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit