🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.72 AU - 0.92 AU

Year: 269 Days

Day: 46.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.95 AU - 1.57 AU

Year: 512 Days

Day: 16.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,733,604 km

• M1: 253,568 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.23 AU - 1.81 AU

Year: 678 Days

Day: 15.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,733,604 km

• M1: 432,338 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.6 AU - 1.78 AU

Year: 795 Days

Day: 32.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860

Radius: 9.5

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7 AU - 10.26 AU

Year: 9169 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,733,604 km

• M1: 119,678 km (0.03 R)
• M2: 277,055 km (0.098 R)
• M3: 798,105 km (0.054 R)
• M4: 906,413 km (0.111 R)
• M5: 1,118,094 km (0.086 R)
• M6: 2,192,656 km (0.106 R)
• M7: 2,321,609 km (0.077 R)
• M8: 2,668,377 km (0.101 R)
• M9: 2,806,157 km (0.109 R)
• M10: 2,946,480 km (0.08 R)
• M11: 3,621,316 km (0.114 R)
• M12: 4,118,280 km (0.097 R)
• M13: 4,214,022 km (0.065 R)
• M14: 4,278,050 km (0.092 R)
• M15: 4,342,677 km (0.113 R)
• M16: 4,407,452 km (0.063 R)
• M17: 4,903,968 km (0.12 R)
• M18: 5,279,458 km (0.114 R)
• M19: 5,558,458 km (0.066 R)
• M20: 5,806,492 km (0.105 R)
• M21: 5,985,860 km (0.105 R)
• M22: 6,276,827 km (0.048 R)
• M23: 6,910,374 km (0.061 R)
• M24: 7,138,960 km (0.106 R)
• M25: 7,681,851 km (0.114 R)
• M26: 7,918,664 km (0.082 R)
• M27: 7,998,101 km (0.113 R)
• M28: 8,521,095 km (0.106 R)
• M29: 8,684,156 km (0.111 R)
• M30: 9,096,747 km (0.114 R)
• M31: 10,285,302 km (0.119 R)
• M32: 10,853,774 km (0.112 R)
• M33: 11,297,930 km (0.119 R)
• M34: 11,657,564 km (0.119 R)
• M35: 12,619,628 km (0.031 R)
• M36: 13,039,698 km (0.082 R)
• M37: 13,511,829 km (0.056 R)
• M38: 13,654,546 km (0.079 R)
• M39: 14,133,857 km (0.072 R)
• M40: 14,863,446 km (0.065 R)
• M41: 15,207,970 km (0.118 R)
• M42: 15,605,152 km (0.107 R)
• M43: 16,257,698 km (0.03 R)
• M44: 18,584,693 km (0.115 R)
• M45: 19,436,803 km (0.069 R)
• M46: 20,520,041 km (0.111 R)
• M47: 21,456,075 km (0.12 R)
• M48: 21,567,076 km (0.061 R)
• M49: 21,678,227 km (0.088 R)
• M50: 22,069,127 km (0.088 R)
• M51: 22,744,561 km (0.086 R)
• M52: 23,198,591 km (0.09 R)
• M53: 24,578,481 km (0.1 R)
• M54: 25,985,001 km (0.049 R)
• M55: 26,103,332 km (0.107 R)
• M56: 26,340,744 km (0.077 R)
• M57: 27,357,262 km (0.104 R)
• M58: 27,961,188 km (0.098 R)
• M59: 28,447,531 km (0.116 R)
• M60: 28,630,639 km (0.094 R)
• M61: 28,998,051 km (0.05 R)
• M62: 29,428,594 km (0.076 R)
• M63: 29,985,248 km (0.101 R)
• M64: 30,420,727 km (0.115 R)
• M65: 30,732,938 km (0.084 R)
• M66: 30,858,151 km (0.109 R)
• M67: 31,676,152 km (0.051 R)
• M68: 32,056,131 km (0.112 R)
• M69: 33,076,837 km (0.106 R)
• M70: 33,205,043 km (0.106 R)
• M71: 34,108,015 km (0.114 R)
• M72: 34,302,642 km (0.117 R)
• M73: 34,562,494 km (0.097 R)
• M74: 35,872,073 km (0.075 R)
• M75: 38,001,001 km (0.051 R)
• M76: 38,135,489 km (0.105 R)
• M77: 38,607,171 km (0.067 R)
• M78: 39,284,401 km (0.093 R)
• M79: 39,760,720 km (0.086 R)
• M80: 40,856,824 km (0.098 R)
• M81: 40,925,639 km (0.112 R)
• M82: 41,201,348 km (0.103 R)
• M83: 41,823,974 km (0.104 R)
• M84: 43,429,309 km (0.084 R)
• M85: 46,484,247 km (0.083 R)
• M86: 48,364,842 km (0.078 R)
• M87: 48,656,259 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.6

Radius: 3.2

Gravity: 78.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.81 AU - 17.39 AU

Year: 25573 Days

Day: 22.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,733,604 km

• M1: 63,729 km (0.067 R)
• M2: 107,561 km (0.098 R)
• M3: 287,826 km (0.093 R)
• M4: 854,802 km (0.104 R)
• M5: 1,004,699 km (0.118 R)
• M6: 1,098,497 km (0.109 R)
• M7: 1,396,795 km (0.114 R)
• M8: 1,466,508 km (0.095 R)
• M9: 1,756,129 km (0.097 R)
• M10: 1,869,225 km (0.099 R)
• M11: 2,725,374 km (0.114 R)
• M12: 2,812,590 km (0.094 R)
• M13: 3,079,323 km (0.06 R)
• M14: 3,400,659 km (0.113 R)
• M15: 4,376,336 km (0.076 R)
• M16: 5,268,239 km (0.119 R)
• M17: 7,635,924 km (0.118 R)
• M18: 7,882,312 km (0.098 R)
• M19: 10,078,857 km (0.107 R)
• M20: 10,281,263 km (0.099 R)
• M21: 11,452,914 km (0.046 R)
• M22: 12,161,708 km (0.07 R)
• M23: 12,593,747 km (0.114 R)
• M24: 12,666,302 km (0.056 R)
• M25: 13,030,872 km (0.072 R)
• M26: 13,472,784 km (0.109 R)
• M27: 14,145,077 km (0.046 R)
• M28: 14,828,141 km (0.032 R)
• M29: 16,226,133 km (0.11 R)
• M30: 18,236,280 km (0.089 R)
• M31: 18,896,006 km (0.114 R)
• M32: 19,395,813 km (0.109 R)
• M33: 20,153,676 km (0.119 R)
• M34: 21,351,805 km (0.112 R)
• M35: 22,046,687 km (0.066 R)
• M36: 22,484,859 km (0.113 R)
• M37: 23,637,212 km (0.049 R)
• M38: 24,085,556 km (0.109 R)
• M39: 24,717,907 km (0.069 R)
• M40: 26,647,570 km (0.111 R)
• M41: 27,114,016 km (0.111 R)
• M42: 27,489,207 km (0.107 R)
• M43: 30,844,239 km (0.066 R)
• M44: 32,122,852 km (0.092 R)
• M45: 33,921,616 km (0.051 R)
• M46: 34,934,992 km (0.116 R)
• M47: 35,958,391 km (0.109 R)
• M48: 36,887,693 km (0.03 R)
• M49: 37,615,936 km (0.081 R)
• M50: 37,824,924 km (0.118 R)
• M51: 38,034,211 km (0.12 R)
• M52: 38,453,983 km (0.056 R)
• M53: 41,543,329 km (0.117 R)
• M54: 43,172,300 km (0.08 R)
• M55: 45,487,477 km (0.08 R)
• M56: 45,710,078 km (0.12 R)
• M57: 49,320,623 km (0.086 R)
• M58: 50,928,800 km (0.095 R)
• M59: 53,373,080 km (0.045 R)
• M60: 53,490,364 km (0.105 R)
• M61: 54,432,232 km (0.09 R)
• M62: 54,550,415 km (0.117 R)
• M63: 56,093,666 km (0.037 R)
• M64: 56,691,011 km (0.111 R)
• M65: 57,050,494 km (0.095 R)
• M66: 57,290,449 km (0.096 R)
• M67: 57,891,982 km (0.116 R)
• M68: 58,495,759 km (0.108 R)
• M69: 63,772,675 km (0.117 R)
• M70: 65,900,405 km (0.032 R)
• M71: 67,797,157 km (0.091 R)
• M72: 68,433,396 km (0.098 R)
• M73: 69,455,449 km (0.037 R)
• M74: 69,968,420 km (0.103 R)
• M75: 70,740,046 km (0.119 R)
• M76: 71,385,411 km (0.119 R)
• M77: 71,514,664 km (0.096 R)
• M78: 71,903,020 km (0.036 R)
• M79: 72,681,826 km (0.11 R)
• M80: 73,985,871 km (0.105 R)
• M81: 75,297,695 km (0.086 R)
• M82: 77,412,709 km (0.099 R)
• M83: 77,811,388 km (0.027 R)
• M84: 78,210,814 km (0.111 R)
• M85: 78,344,106 km (0.062 R)
• M86: 83,056,439 km (0.091 R)
• M87: 83,736,959 km (0.091 R)
• M88: 84,966,803 km (0.115 R)
• M89: 85,790,041 km (0.08 R)
• M90: 87,998,105 km (0.055 R)
• M91: 88,691,940 km (0.081 R)
• M92: 90,224,869 km (0.057 R)
• M93: 90,924,539 km (0.093 R)
• M94: 91,064,712 km (0.107 R)
• M95: 91,204,885 km (0.044 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit