🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.52 AU - 0.74 AU

Year: 190 Days

Day: 21.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.86 AU

Year: 262 Days

Day: 23.8 Hours

Environment

Temp: 104 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.44 AU - 1.72 AU

Year: 756 Days

Day: 44.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.68 AU - 3.14 AU

Year: 1890 Days

Day: 24.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,150,347 km

• M1: 938,427 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.65 AU - 4.01 AU

Year: 2854 Days

Day: 25.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.9

Radius: 12

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.16 AU - 6.5 AU

Year: 6065 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 114,150,347 km

• M1: 150,346 km (0.096 R)
• M2: 410,048 km (0.106 R)
• M3: 591,061 km (0.118 R)
• M4: 666,758 km (0.099 R)
• M5: 886,966 km (0.112 R)
• M6: 1,099,993 km (0.075 R)
• M7: 1,296,415 km (0.063 R)
• M8: 1,799,812 km (0.095 R)
• M9: 2,195,050 km (0.065 R)
• M10: 2,552,439 km (0.05 R)
• M11: 2,705,178 km (0.106 R)
• M12: 2,816,030 km (0.103 R)
• M13: 3,042,671 km (0.108 R)
• M14: 3,346,205 km (0.114 R)
• M15: 3,562,224 km (0.11 R)
• M16: 3,882,514 km (0.045 R)
• M17: 3,957,761 km (0.116 R)
• M18: 4,033,458 km (0.08 R)
• M19: 4,109,753 km (0.103 R)
• M20: 4,237,958 km (0.09 R)
• M21: 4,471,929 km (0.101 R)
• M22: 4,871,655 km (0.06 R)
• M23: 5,034,866 km (0.106 R)
• M24: 5,366,674 km (0.067 R)
• M25: 5,478,872 km (0.093 R)
• M26: 5,620,242 km (0.077 R)
• M27: 6,109,876 km (0.113 R)
• M28: 6,824,804 km (0.072 R)
• M29: 6,977,095 km (0.111 R)
• M30: 7,347,200 km (0.111 R)
• M31: 8,138,872 km (0.057 R)
• M32: 8,300,587 km (0.082 R)
• M33: 9,871,365 km (0.101 R)
• M34: 9,974,737 km (0.119 R)
• M35: 10,252,241 km (0.106 R)
• M36: 10,637,905 km (0.078 R)
• M37: 10,814,729 km (0.093 R)
• M38: 11,387,240 km (0.032 R)
• M39: 13,929,207 km (0.108 R)
• M40: 14,395,354 km (0.101 R)
• M41: 14,827,243 km (0.117 R)
• M42: 15,183,735 km (0.062 R)
• M43: 15,263,471 km (0.107 R)
• M44: 15,824,612 km (0.088 R)
• M45: 15,986,178 km (0.107 R)
• M46: 16,311,105 km (0.083 R)
• M47: 16,474,316 km (0.105 R)
• M48: 17,548,728 km (0.109 R)
• M49: 18,221,021 km (0.078 R)
• M50: 19,030,495 km (0.1 R)
• M51: 20,026,069 km (0.073 R)
• M52: 20,332,445 km (0.119 R)
• M53: 21,127,258 km (0.083 R)
• M54: 22,067,481 km (0.107 R)
• M55: 22,338,702 km (0.085 R)
• M56: 23,434,357 km (0.113 R)
• M57: 23,896,016 km (0.089 R)
• M58: 24,174,567 km (0.109 R)
• M59: 24,969,381 km (0.061 R)
• M60: 25,346,367 km (0.089 R)
• M61: 25,582,881 km (0.116 R)
• M62: 26,201,469 km (0.098 R)
• M63: 26,344,933 km (0.095 R)
• M64: 26,488,697 km (0.109 R)
• M65: 28,922,056 km (0.09 R)
• M66: 29,417,374 km (0.038 R)
• M67: 29,815,454 km (0.119 R)
• M68: 30,717,978 km (0.098 R)
• M69: 30,919,786 km (0.114 R)
• M70: 31,426,174 km (0.076 R)
• M71: 31,833,230 km (0.111 R)
• M72: 32,139,607 km (0.092 R)
• M73: 33,168,242 km (0.054 R)
• M74: 34,259,857 km (0.08 R)
• M75: 34,731,390 km (0.118 R)
• M76: 34,836,407 km (0.089 R)
• M77: 35,363,291 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.7

Radius: 4.7

Gravity: 45.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 18.17 AU - 18.99 AU

Year: 30498 Days

Day: 16.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,150,347 km

• M1: 1,570,329 km (0.079 R)
• M2: 1,949,111 km (0.091 R)
• M3: 3,190,474 km (0.116 R)
• M4: 3,399,163 km (0.076 R)
• M5: 3,884,907 km (0.094 R)
• M6: 3,995,909 km (0.096 R)
• M7: 4,277,751 km (0.113 R)
• M8: 4,449,938 km (0.105 R)
• M9: 4,683,161 km (0.115 R)
• M10: 4,741,953 km (0.12 R)
• M11: 5,161,276 km (0.106 R)
• M12: 6,292,834 km (0.036 R)
• M13: 6,953,459 km (0.104 R)
• M14: 7,088,246 km (0.096 R)
• M15: 7,291,999 km (0.068 R)
• M16: 8,055,397 km (0.118 R)
• M17: 8,554,455 km (0.102 R)
• M18: 9,136,989 km (0.068 R)
• M19: 9,507,393 km (0.051 R)
• M20: 11,274,144 km (0.082 R)
• M21: 11,353,132 km (0.096 R)
• M22: 13,389,159 km (0.115 R)
• M23: 15,184,184 km (0.051 R)
• M24: 16,691,532 km (0.111 R)
• M25: 16,872,097 km (0.034 R)
• M26: 17,326,126 km (0.1 R)
• M27: 18,338,904 km (0.036 R)
• M28: 18,431,954 km (0.077 R)
• M29: 19,087,641 km (0.11 R)
• M30: 20,325,264 km (0.102 R)
• M31: 20,421,605 km (0.101 R)
• M32: 22,279,461 km (0.076 R)
• M33: 23,077,716 km (0.053 R)
• M34: 23,682,689 km (0.106 R)
• M35: 23,783,967 km (0.107 R)
• M36: 26,363,334 km (0.056 R)
• M37: 26,889,768 km (0.043 R)
• M38: 27,953,110 km (0.098 R)
• M39: 29,138,374 km (0.119 R)
• M40: 29,246,982 km (0.117 R)
• M41: 31,224,217 km (0.074 R)
• M42: 33,471,177 km (0.096 R)
• M43: 34,041,145 km (0.086 R)
• M44: 34,384,472 km (0.042 R)
• M45: 34,499,214 km (0.112 R)
• M46: 37,763,290 km (0.038 R)
• M47: 38,356,445 km (0.108 R)
• M48: 40,396,063 km (0.093 R)
• M49: 40,881,059 km (0.079 R)
• M50: 41,856,886 km (0.088 R)
• M51: 42,347,567 km (0.066 R)
• M52: 42,963,760 km (0.083 R)
• M53: 43,211,046 km (0.063 R)
• M54: 43,458,780 km (0.057 R)
• M55: 44,704,780 km (0.058 R)
• M56: 44,829,994 km (0.1 R)
• M57: 46,215,270 km (0.117 R)
• M58: 46,595,548 km (0.119 R)
• M59: 48,640,850 km (0.115 R)
• M60: 48,898,607 km (0.097 R)
• M61: 50,324,275 km (0.119 R)
• M62: 50,454,575 km (0.037 R)
• M63: 53,481,688 km (0.076 R)
• M64: 54,281,139 km (0.055 R)
• M65: 54,682,210 km (0.062 R)
• M66: 55,353,007 km (0.089 R)
• M67: 56,161,584 km (0.1 R)
• M68: 56,431,907 km (0.042 R)
• M69: 57,381,704 km (0.1 R)
• M70: 57,517,689 km (0.054 R)
• M71: 59,985,904 km (0.078 R)
• M72: 61,929,479 km (0.103 R)
• M73: 64,458,431 km (0.04 R)
• M74: 71,218,909 km (0.105 R)
• M75: 72,245,001 km (0.092 R)
• M76: 72,686,165 km (0.098 R)
• M77: 74,163,294 km (0.085 R)
• M78: 75,799,596 km (0.102 R)
• M79: 76,997,126 km (0.067 R)
• M80: 77,899,202 km (0.051 R)
• M81: 82,462,535 km (0.083 R)
• M82: 85,397,047 km (0.106 R)
• M83: 86,330,837 km (0.107 R)
• M84: 90,891,627 km (0.084 R)
• M85: 91,209,074 km (0.11 R)
• M86: 92,641,922 km (0.048 R)
• M87: 93,761,662 km (0.072 R)
• M88: 94,564,105 km (0.083 R)
• M89: 98,773,490 km (0.033 R)
• M90: 101,065,329 km (0.099 R)
• M91: 104,203,594 km (0.041 R)
• M92: 104,702,054 km (0.092 R)
• M93: 107,373,722 km (0.111 R)
• M94: 108,549,711 km (0.09 R)
• M95: 108,886,456 km (0.114 R)
• M96: 112,954,471 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 17,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit