🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.93 AU - 1.13 AU

Year: 394 Days

Day: 29.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 60,806,417 km

• M1: 166,203 km (0.106 R)
• M2: 443,857 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.96 AU - 1.42 AU

Year: 489 Days

Day: 35.8 Hours

Environment

Temp: -21 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.2

Radius: 12.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.68 AU - 6.06 AU

Year: 4688 Days

Day: 9.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,806,417 km

• M1: 199,863 km (0.113 R)
• M2: 302,786 km (0.112 R)
• M3: 486,642 km (0.112 R)
• M4: 600,785 km (0.104 R)
• M5: 701,913 km (0.072 R)
• M6: 1,212,790 km (0.081 R)
• M7: 1,406,370 km (0.102 R)
• M8: 1,483,562 km (0.117 R)
• M9: 1,594,265 km (0.069 R)
• M10: 1,824,496 km (0.094 R)
• M11: 2,065,647 km (0.117 R)
• M12: 2,262,668 km (0.099 R)
• M13: 2,522,519 km (0.118 R)
• M14: 3,214,409 km (0.106 R)
• M15: 3,380,762 km (0.111 R)
• M16: 3,941,006 km (0.066 R)
• M17: 4,414,783 km (0.115 R)
• M18: 4,530,272 km (0.08 R)
• M19: 4,978,468 km (0.066 R)
• M20: 5,640,139 km (0.044 R)
• M21: 5,917,643 km (0.077 R)
• M22: 6,355,366 km (0.069 R)
• M23: 6,644,389 km (0.081 R)
• M24: 7,235,151 km (0.096 R)
• M25: 7,537,040 km (0.117 R)
• M26: 7,620,067 km (0.054 R)
• M27: 7,955,166 km (0.103 R)
• M28: 8,068,112 km (0.097 R)
• M29: 8,756,113 km (0.08 R)
• M30: 9,077,898 km (0.025 R)
• M31: 9,255,022 km (0.091 R)
• M32: 10,005,554 km (0.096 R)
• M33: 10,682,186 km (0.074 R)
• M34: 11,025,961 km (0.097 R)
• M35: 13,567,330 km (0.1 R)
• M36: 13,736,226 km (0.078 R)
• M37: 13,837,953 km (0.088 R)
• M38: 13,973,937 km (0.102 R)
• M39: 14,556,621 km (0.06 R)
• M40: 14,937,946 km (0.082 R)
• M41: 15,182,389 km (0.087 R)
• M42: 15,533,794 km (0.045 R)
• M43: 16,496,157 km (0.112 R)
• M44: 17,258,059 km (0.086 R)
• M45: 18,553,128 km (0.065 R)
• M46: 18,778,273 km (0.059 R)
• M47: 19,649,830 km (0.07 R)
• M48: 19,802,719 km (0.054 R)
• M49: 19,879,313 km (0.088 R)
• M50: 20,767,476 km (0.094 R)
• M51: 20,923,357 km (0.025 R)
• M52: 21,471,633 km (0.098 R)
• M53: 21,629,159 km (0.084 R)
• M54: 21,787,135 km (0.084 R)
• M55: 22,342,891 km (0.108 R)
• M56: 22,502,512 km (0.098 R)
• M57: 23,185,276 km (0.102 R)
• M58: 23,346,842 km (0.088 R)
• M59: 24,406,593 km (0.03 R)
• M60: 25,191,085 km (0.108 R)
• M61: 25,440,464 km (0.059 R)
• M62: 26,109,616 km (0.106 R)
• M63: 26,361,987 km (0.042 R)
• M64: 26,530,734 km (0.107 R)
• M65: 26,996,581 km (0.058 R)
• M66: 27,294,580 km (0.087 R)
• M67: 27,465,271 km (0.086 R)
• M68: 27,550,692 km (0.086 R)
• M69: 27,679,047 km (0.115 R)
• M70: 28,108,542 km (0.096 R)
• M71: 28,324,113 km (0.117 R)
• M72: 28,410,431 km (0.047 R)
• M73: 28,756,899 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 11.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.86 AU - 10.08 AU

Year: 10121 Days

Day: 10 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,806,417 km

• M1: 177,872 km (0.066 R)
• M2: 425,606 km (0.079 R)
• M3: 508,184 km (0.117 R)
• M4: 597,494 km (0.108 R)
• M5: 779,704 km (0.084 R)
• M6: 901,477 km (0.106 R)
• M7: 1,165,367 km (0.111 R)
• M8: 1,491,940 km (0.092 R)
• M9: 1,646,474 km (0.081 R)
• M10: 1,847,235 km (0.096 R)
• M11: 2,099,008 km (0.088 R)
• M12: 2,339,711 km (0.118 R)
• M13: 2,429,469 km (0.104 R)
• M14: 2,520,425 km (0.109 R)
• M15: 2,705,926 km (0.103 R)
• M16: 3,492,811 km (0.102 R)
• M17: 3,595,884 km (0.091 R)
• M18: 3,938,314 km (0.101 R)
• M19: 4,100,029 km (0.064 R)
• M20: 4,209,086 km (0.051 R)
• M21: 4,291,365 km (0.032 R)
• M22: 4,457,867 km (0.104 R)
• M23: 4,541,941 km (0.083 R)
• M24: 5,501,013 km (0.103 R)
• M25: 6,019,220 km (0.066 R)
• M26: 6,143,536 km (0.075 R)
• M27: 7,102,309 km (0.054 R)
• M28: 7,432,172 km (0.104 R)
• M29: 7,565,613 km (0.061 R)
• M30: 8,837,045 km (0.073 R)
• M31: 9,696,934 km (0.091 R)
• M32: 9,989,547 km (0.119 R)
• M33: 10,247,903 km (0.109 R)
• M34: 10,922,589 km (0.098 R)
• M35: 11,150,576 km (0.119 R)
• M36: 11,572,891 km (0.092 R)
• M37: 11,922,202 km (0.118 R)
• M38: 12,117,876 km (0.102 R)
• M39: 12,354,091 km (0.063 R)
• M40: 12,671,239 km (0.063 R)
• M41: 13,273,370 km (0.102 R)
• M42: 13,516,916 km (0.032 R)
• M43: 15,008,556 km (0.11 R)
• M44: 15,347,246 km (0.108 R)
• M45: 15,688,329 km (0.097 R)
• M46: 15,902,702 km (0.115 R)
• M47: 16,161,357 km (0.074 R)
• M48: 16,421,508 km (0.079 R)
• M49: 16,770,370 km (0.098 R)
• M50: 17,564,286 km (0.038 R)
• M51: 17,742,457 km (0.109 R)
• M52: 17,876,347 km (0.038 R)
• M53: 19,602,407 km (0.043 R)
• M54: 20,065,413 km (0.097 R)
• M55: 20,391,686 km (0.095 R)
• M56: 21,666,708 km (0.111 R)
• M57: 22,001,359 km (0.102 R)
• M58: 22,337,804 km (0.105 R)
• M59: 22,724,515 km (0.118 R)
• M60: 22,821,454 km (0.115 R)
• M61: 23,749,859 km (0.068 R)
• M62: 24,045,614 km (0.11 R)
• M63: 25,391,546 km (0.058 R)
• M64: 25,694,033 km (0.098 R)
• M65: 27,223,970 km (0.082 R)
• M66: 27,378,505 km (0.119 R)
• M67: 29,045,923 km (0.11 R)
• M68: 29,256,706 km (0.075 R)
• M69: 30,051,519 km (0.097 R)
• M70: 30,960,925 km (0.109 R)
• M71: 31,446,071 km (0.115 R)
• M72: 31,716,544 km (0.093 R)
• M73: 32,260,033 km (0.096 R)
• M74: 32,697,158 km (0.111 R)
• M75: 34,353,356 km (0.111 R)
• M76: 34,855,556 km (0.063 R)
• M77: 35,697,941 km (0.08 R)
• M78: 36,036,781 km (0.072 R)
• M79: 36,319,820 km (0.078 R)
• M80: 36,546,909 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.3

Radius: 10.8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.24 AU - 12.76 AU

Year: 13744 Days

Day: 7.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,806,417 km

• M1: 149,598 km (0.073 R)
• M2: 418,575 km (0.105 R)
• M3: 566,078 km (0.031 R)
• M4: 1,003,802 km (0.089 R)
• M5: 1,481,468 km (0.038 R)
• M6: 1,611,468 km (0.113 R)
• M7: 2,110,826 km (0.118 R)
• M8: 2,945,432 km (0.107 R)
• M9: 3,110,439 km (0.116 R)
• M10: 3,346,654 km (0.114 R)
• M11: 3,449,727 km (0.093 R)
• M12: 4,053,803 km (0.113 R)
• M13: 4,349,558 km (0.051 R)
• M14: 4,500,054 km (0.118 R)
• M15: 5,561,002 km (0.117 R)
• M16: 5,642,532 km (0.057 R)
• M17: 5,848,379 km (0.066 R)
• M18: 6,140,693 km (0.104 R)
• M19: 6,352,374 km (0.082 R)
• M20: 6,958,096 km (0.059 R)
• M21: 7,090,341 km (0.036 R)
• M22: 7,855,235 km (0.088 R)
• M23: 8,039,090 km (0.084 R)
• M24: 8,693,731 km (0.103 R)
• M25: 10,103,691 km (0.102 R)
• M26: 10,962,981 km (0.118 R)
• M27: 11,271,900 km (0.077 R)
• M28: 11,793,099 km (0.119 R)
• M29: 12,109,648 km (0.088 R)
• M30: 12,429,040 km (0.078 R)
• M31: 14,741,075 km (0.093 R)
• M32: 15,425,784 km (0.113 R)
• M33: 15,887,892 km (0.109 R)
• M34: 16,530,864 km (0.074 R)
• M35: 16,648,747 km (0.109 R)
• M36: 16,826,021 km (0.075 R)
• M37: 17,003,892 km (0.041 R)
• M38: 17,361,581 km (0.088 R)
• M39: 17,902,676 km (0.053 R)
• M40: 19,063,257 km (0.085 R)
• M41: 20,059,429 km (0.048 R)
• M42: 21,008,627 km (0.065 R)
• M43: 21,713,981 km (0.079 R)
• M44: 22,102,038 km (0.067 R)
• M45: 22,819,360 km (0.094 R)
• M46: 23,544,461 km (0.075 R)
• M47: 23,942,990 km (0.079 R)
• M48: 24,949,484 km (0.045 R)
• M49: 26,106,624 km (0.097 R)
• M50: 26,312,769 km (0.09 R)
• M51: 26,450,400 km (0.037 R)
• M52: 29,753,670 km (0.046 R)
• M53: 30,112,705 km (0.085 R)
• M54: 30,256,768 km (0.108 R)
• M55: 30,617,747 km (0.046 R)
• M56: 33,855,943 km (0.086 R)
• M57: 34,230,835 km (0.101 R)
• M58: 37,898,526 km (0.054 R)
• M59: 38,365,720 km (0.092 R)
• M60: 40,015,785 km (0.097 R)
• M61: 40,571,092 km (0.11 R)
• M62: 41,048,908 km (0.059 R)
• M63: 41,689,037 km (0.087 R)
• M64: 42,251,824 km (0.111 R)
• M65: 42,413,091 km (0.046 R)
• M66: 42,574,656 km (0.09 R)
• M67: 42,898,237 km (0.114 R)
• M68: 45,598,628 km (0.072 R)
• M69: 45,846,811 km (0.105 R)
• M70: 46,095,442 km (0.034 R)
• M71: 46,760,704 km (0.053 R)
• M72: 47,429,257 km (0.072 R)
• M73: 47,764,655 km (0.118 R)
• M74: 50,476,266 km (0.09 R)
• M75: 52,196,343 km (0.07 R)
• M76: 52,542,662 km (0.091 R)
• M77: 52,889,729 km (0.091 R)
• M78: 55,340,441 km (0.113 R)
• M79: 55,782,054 km (0.061 R)
• M80: 56,047,441 km (0.096 R)
• M81: 57,024,464 km (0.058 R)
• M82: 57,291,945 km (0.094 R)
• M83: 57,738,645 km (0.116 R)
• M84: 58,096,782 km (0.088 R)
• M85: 58,635,334 km (0.097 R)
• M86: 58,725,243 km (0.113 R)
• M87: 59,265,889 km (0.026 R)
• M88: 59,808,032 km (0.069 R)
• M89: 60,170,508 km (0.038 R)
• M90: 60,533,582 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 18,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit