🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.63 AU

Year: 177 Days

Day: 29.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.03 AU - 2.93 AU

Year: 1693 Days

Day: 18.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,740,868 km

• M1: 343,477 km (0.079 R)
• M2: 1,721,124 km (0.037 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.9

Radius: 12.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.24 AU - 10.14 AU

Year: 11104 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,740,868 km

• M1: 188,493 km (0.118 R)
• M2: 273,315 km (0.032 R)
• M3: 488,886 km (0.034 R)
• M4: 641,625 km (0.084 R)
• M5: 797,506 km (0.091 R)
• M6: 935,286 km (0.116 R)
• M7: 1,098,647 km (0.099 R)
• M8: 1,325,886 km (0.093 R)
• M9: 1,867,729 km (0.059 R)
• M10: 2,098,559 km (0.11 R)
• M11: 2,383,692 km (0.115 R)
• M12: 2,681,691 km (0.037 R)
• M13: 3,138,863 km (0.091 R)
• M14: 3,857,231 km (0.11 R)
• M15: 4,098,982 km (0.059 R)
• M16: 4,373,344 km (0.098 R)
• M17: 4,484,795 km (0.111 R)
• M18: 4,796,407 km (0.109 R)
• M19: 5,056,558 km (0.09 R)
• M20: 5,232,634 km (0.092 R)
• M21: 5,351,116 km (0.068 R)
• M22: 5,440,725 km (0.072 R)
• M23: 6,112,270 km (0.105 R)
• M24: 7,533,450 km (0.112 R)
• M25: 7,734,958 km (0.117 R)
• M26: 7,836,385 km (0.12 R)
• M27: 8,040,586 km (0.105 R)
• M28: 8,143,360 km (0.06 R)
• M29: 9,230,937 km (0.05 R)
• M30: 9,338,647 km (0.094 R)
• M31: 9,591,467 km (0.101 R)
• M32: 9,956,785 km (0.104 R)
• M33: 10,550,689 km (0.102 R)
• M34: 11,347,746 km (0.09 R)
• M35: 12,007,024 km (0.12 R)
• M36: 12,124,758 km (0.097 R)
• M37: 12,361,272 km (0.106 R)
• M38: 12,639,075 km (0.057 R)
• M39: 12,918,973 km (0.077 R)
• M40: 12,999,457 km (0.082 R)
• M41: 13,079,940 km (0.107 R)
• M42: 13,160,573 km (0.112 R)
• M43: 14,851,179 km (0.093 R)
• M44: 15,104,299 km (0.087 R)
• M45: 15,401,400 km (0.11 R)
• M46: 16,740,451 km (0.116 R)
• M47: 17,092,155 km (0.107 R)
• M48: 17,357,392 km (0.117 R)
• M49: 18,206,659 km (0.112 R)
• M50: 19,115,167 km (0.119 R)
• M51: 20,178,210 km (0.117 R)
• M52: 20,271,559 km (0.106 R)
• M53: 20,411,881 km (0.112 R)
• M54: 20,929,041 km (0.088 R)
• M55: 21,023,438 km (0.093 R)
• M56: 21,498,112 km (0.112 R)
• M57: 21,832,463 km (0.087 R)
• M58: 22,361,291 km (0.113 R)
• M59: 23,825,256 km (0.099 R)
• M60: 24,618,574 km (0.045 R)
• M61: 24,768,321 km (0.102 R)
• M62: 25,420,568 km (0.112 R)
• M63: 25,723,503 km (0.104 R)
• M64: 27,204,822 km (0.12 R)
• M65: 27,463,028 km (0.054 R)
• M66: 27,618,310 km (0.046 R)
• M67: 27,877,713 km (0.091 R)
• M68: 28,556,289 km (0.057 R)
• M69: 29,029,168 km (0.118 R)
• M70: 29,240,101 km (0.115 R)
• M71: 30,409,806 km (0.103 R)
• M72: 32,247,467 km (0.114 R)
• M73: 32,520,782 km (0.096 R)
• M74: 35,239,424 km (0.112 R)
• M75: 35,520,967 km (0.109 R)
• M76: 35,690,162 km (0.11 R)
• M77: 36,086,148 km (0.094 R)
• M78: 37,397,523 km (0.115 R)
• M79: 37,569,710 km (0.064 R)
• M80: 37,684,601 km (0.078 R)
• M81: 38,550,474 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.6

Radius: 7.6

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.11 AU - 14.25 AU

Year: 18426 Days

Day: 20.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,740,868 km

• M1: 168,148 km (0.114 R)
• M2: 216,468 km (0.091 R)
• M3: 334,800 km (0.058 R)
• M4: 556,205 km (0.063 R)
• M5: 1,123,181 km (0.048 R)
• M6: 1,314,965 km (0.108 R)
• M7: 1,577,061 km (0.047 R)
• M8: 1,951,953 km (0.084 R)
• M9: 2,116,211 km (0.085 R)
• M10: 3,310,302 km (0.073 R)
• M11: 3,506,724 km (0.094 R)
• M12: 3,747,576 km (0.087 R)
• M13: 4,287,625 km (0.104 R)
• M14: 5,120,586 km (0.05 R)
• M15: 5,393,901 km (0.045 R)
• M16: 6,145,780 km (0.058 R)
• M17: 6,193,801 km (0.075 R)
• M18: 6,387,530 km (0.087 R)
• M19: 6,583,054 km (0.112 R)
• M20: 7,693,968 km (0.074 R)
• M21: 9,801,802 km (0.095 R)
• M22: 11,064,558 km (0.119 R)
• M23: 12,805,877 km (0.077 R)
• M24: 13,363,428 km (0.089 R)
• M25: 13,928,908 km (0.066 R)
• M26: 13,992,338 km (0.116 R)
• M27: 14,119,197 km (0.12 R)
• M28: 14,759,476 km (0.104 R)
• M29: 15,278,580 km (0.103 R)
• M30: 15,474,853 km (0.065 R)
• M31: 15,935,913 km (0.084 R)
• M32: 16,468,332 km (0.11 R)
• M33: 16,938,967 km (0.062 R)
• M34: 17,142,121 km (0.076 R)
• M35: 19,783,570 km (0.089 R)
• M36: 21,078,190 km (0.118 R)
• M37: 22,623,088 km (0.088 R)
• M38: 23,446,923 km (0.058 R)
• M39: 23,900,354 km (0.092 R)
• M40: 24,509,367 km (0.075 R)
• M41: 24,662,406 km (0.073 R)
• M42: 25,587,519 km (0.108 R)
• M43: 27,471,555 km (0.065 R)
• M44: 27,550,991 km (0.088 R)
• M45: 27,630,577 km (0.054 R)
• M46: 28,189,624 km (0.098 R)
• M47: 29,481,103 km (0.048 R)
• M48: 29,644,015 km (0.104 R)
• M49: 30,462,465 km (0.071 R)
• M50: 32,205,430 km (0.103 R)
• M51: 33,639,924 km (0.119 R)
• M52: 37,624,762 km (0.069 R)
• M53: 38,599,691 km (0.081 R)
• M54: 41,664,802 km (0.071 R)
• M55: 41,847,461 km (0.087 R)
• M56: 41,938,865 km (0.118 R)
• M57: 43,411,357 km (0.1 R)
• M58: 43,596,559 km (0.09 R)
• M59: 44,340,210 km (0.086 R)
• M60: 45,181,848 km (0.106 R)
• M61: 45,369,593 km (0.117 R)
• M62: 45,934,325 km (0.099 R)
• M63: 46,690,991 km (0.098 R)
• M64: 47,070,820 km (0.031 R)
• M65: 47,642,434 km (0.117 R)
• M66: 48,985,374 km (0.089 R)
• M67: 49,371,486 km (0.09 R)
• M68: 49,661,556 km (0.087 R)
• M69: 50,340,731 km (0.085 R)
• M70: 50,632,746 km (0.037 R)
• M71: 51,414,395 km (0.081 R)
• M72: 52,003,062 km (0.082 R)
• M73: 52,298,219 km (0.119 R)
• M74: 52,495,389 km (0.102 R)
• M75: 52,890,327 km (0.113 R)
• M76: 53,782,678 km (0.102 R)
• M77: 56,287,396 km (0.09 R)
• M78: 56,590,481 km (0.034 R)
• M79: 56,792,887 km (0.071 R)
• M80: 57,808,357 km (0.071 R)
• M81: 58,216,161 km (0.04 R)
• M82: 59,857,250 km (0.088 R)
• M83: 60,476,435 km (0.063 R)
• M84: 60,683,479 km (0.114 R)
• M85: 60,787,000 km (0.086 R)
• M86: 62,660,714 km (0.111 R)
• M87: 63,184,605 km (0.089 R)
• M88: 65,825,606 km (0.114 R)
• M89: 65,931,970 km (0.043 R)
• M90: 66,571,501 km (0.113 R)
• M91: 69,258,429 km (0.077 R)
• M92: 70,778,343 km (0.078 R)
• M93: 71,651,995 km (0.043 R)
• M94: 72,309,477 km (0.05 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: 155 - 12,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit