🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.6 AU - 0.88 AU

Year: 229 Days

Day: 17.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,944,783 km

• M1: 527,183 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.22 AU - 1.52 AU

Year: 577 Days

Day: 15.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.08 AU - 1.74 AU

Year: 603 Days

Day: 16 Hours

Environment

Temp: -2 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 10.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.17 AU - 7.75 AU

Year: 5909 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,944,783 km

• M1: 147,803 km (0.103 R)
• M2: 276,906 km (0.067 R)
• M3: 537,206 km (0.116 R)
• M4: 608,714 km (0.11 R)
• M5: 803,041 km (0.102 R)
• M6: 872,604 km (0.111 R)
• M7: 1,188,555 km (0.074 R)
• M8: 1,252,733 km (0.054 R)
• M9: 1,334,862 km (0.118 R)
• M10: 2,076,119 km (0.093 R)
• M11: 2,437,099 km (0.11 R)
• M12: 2,731,657 km (0.056 R)
• M13: 2,905,191 km (0.107 R)
• M14: 3,127,343 km (0.071 R)
• M15: 3,217,850 km (0.096 R)
• M16: 3,424,445 km (0.106 R)
• M17: 3,611,891 km (0.041 R)
• M18: 3,972,571 km (0.025 R)
• M19: 4,446,049 km (0.03 R)
• M20: 4,599,387 km (0.113 R)
• M21: 4,832,610 km (0.117 R)
• M22: 5,096,351 km (0.088 R)
• M23: 5,364,879 km (0.103 R)
• M24: 5,804,248 km (0.119 R)
• M25: 6,369,728 km (0.117 R)
• M26: 6,484,918 km (0.111 R)
• M27: 6,717,543 km (0.087 R)
• M28: 7,041,721 km (0.095 R)
• M29: 7,280,779 km (0.108 R)
• M30: 7,921,207 km (0.063 R)
• M31: 8,421,163 km (0.102 R)
• M32: 8,802,937 km (0.039 R)
• M33: 9,386,070 km (0.053 R)
• M34: 10,149,617 km (0.11 R)
• M35: 10,555,775 km (0.118 R)
• M36: 10,760,874 km (0.104 R)
• M37: 11,001,876 km (0.072 R)
• M38: 11,524,422 km (0.03 R)
• M39: 11,594,583 km (0.109 R)
• M40: 11,700,349 km (0.101 R)
• M41: 12,341,226 km (0.069 R)
• M42: 12,702,056 km (0.106 R)
• M43: 12,956,821 km (0.11 R)
• M44: 14,067,735 km (0.12 R)
• M45: 14,218,230 km (0.111 R)
• M46: 14,293,628 km (0.064 R)
• M47: 14,520,717 km (0.075 R)
• M48: 15,093,528 km (0.087 R)
• M49: 15,557,131 km (0.098 R)
• M50: 15,790,654 km (0.094 R)
• M51: 15,947,133 km (0.083 R)
• M52: 16,064,717 km (0.094 R)
• M53: 16,221,944 km (0.062 R)
• M54: 16,340,276 km (0.08 R)
• M55: 17,016,010 km (0.102 R)
• M56: 17,417,680 km (0.074 R)
• M57: 17,985,404 km (0.079 R)
• M58: 18,312,575 km (0.096 R)
• M59: 18,972,900 km (0.101 R)
• M60: 19,347,642 km (0.108 R)
• M61: 21,604,027 km (0.114 R)
• M62: 22,389,117 km (0.096 R)
• M63: 22,476,930 km (0.114 R)
• M64: 23,094,919 km (0.103 R)
• M65: 23,539,674 km (0.106 R)
• M66: 23,942,541 km (0.115 R)
• M67: 24,664,051 km (0.098 R)
• M68: 24,845,663 km (0.118 R)
• M69: 24,982,096 km (0.069 R)
• M70: 25,209,934 km (0.099 R)
• M71: 25,944,011 km (0.095 R)
• M72: 26,267,441 km (0.114 R)
• M73: 28,663,550 km (0.096 R)
• M74: 29,093,495 km (0.112 R)
• M75: 30,008,435 km (0.099 R)
• M76: 30,591,119 km (0.113 R)
• M77: 31,915,958 km (0.094 R)
• M78: 32,809,506 km (0.056 R)
• M79: 33,009,069 km (0.108 R)
• M80: 33,159,116 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.1

Radius: 8.7

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.04 AU - 7.98 AU

Year: 6680 Days

Day: 13.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 30,944,783 km

• M1: 111,002 km (0.057 R)
• M2: 222,901 km (0.11 R)
• M3: 402,568 km (0.112 R)
• M4: 550,071 km (0.099 R)
• M5: 805,884 km (0.063 R)
• M6: 940,821 km (0.066 R)
• M7: 1,202,617 km (0.115 R)
• M8: 1,536,969 km (0.086 R)
• M9: 1,603,839 km (0.044 R)
• M10: 1,740,870 km (0.116 R)
• M11: 1,935,647 km (0.049 R)
• M12: 2,137,454 km (0.116 R)
• M13: 2,231,551 km (0.106 R)
• M14: 2,541,967 km (0.12 R)
• M15: 2,928,528 km (0.12 R)
• M16: 2,991,359 km (0.116 R)
• M17: 3,311,947 km (0.057 R)
• M18: 3,377,322 km (0.068 R)
• M19: 3,688,635 km (0.097 R)
• M20: 4,196,370 km (0.095 R)
• M21: 4,338,637 km (0.114 R)
• M22: 4,799,997 km (0.093 R)
• M23: 4,899,031 km (0.066 R)
• M24: 5,099,343 km (0.074 R)
• M25: 5,175,189 km (0.112 R)
• M26: 5,768,943 km (0.113 R)
• M27: 5,953,846 km (0.091 R)
• M28: 6,114,065 km (0.049 R)
• M29: 6,603,100 km (0.03 R)
• M30: 6,768,855 km (0.089 R)
• M31: 6,880,156 km (0.115 R)
• M32: 6,936,105 km (0.104 R)
• M33: 6,992,204 km (0.098 R)
• M34: 7,048,304 km (0.107 R)
• M35: 7,676,465 km (0.072 R)
• M36: 7,880,068 km (0.073 R)
• M37: 8,292,659 km (0.052 R)
• M38: 8,651,993 km (0.119 R)
• M39: 8,772,868 km (0.066 R)
• M40: 8,833,605 km (0.085 R)
• M41: 9,046,931 km (0.084 R)
• M42: 10,171,309 km (0.066 R)
• M43: 10,395,107 km (0.108 R)
• M44: 10,685,178 km (0.049 R)
• M45: 10,879,954 km (0.085 R)
• M46: 11,306,308 km (0.086 R)
• M47: 11,604,606 km (0.108 R)
• M48: 12,006,426 km (0.091 R)
• M49: 12,344,667 km (0.089 R)
• M50: 12,515,059 km (0.071 R)
• M51: 13,030,723 km (0.068 R)
• M52: 13,204,256 km (0.098 R)
• M53: 13,553,417 km (0.104 R)
• M54: 13,834,961 km (0.104 R)
• M55: 14,296,620 km (0.074 R)
• M56: 14,403,881 km (0.11 R)
• M57: 15,527,960 km (0.064 R)
• M58: 15,933,520 km (0.092 R)
• M59: 16,193,521 km (0.112 R)
• M60: 17,247,288 km (0.108 R)
• M61: 17,552,318 km (0.075 R)
• M62: 17,628,912 km (0.06 R)
• M63: 17,782,400 km (0.104 R)
• M64: 18,556,419 km (0.094 R)
• M65: 19,026,007 km (0.066 R)
• M66: 19,262,371 km (0.067 R)
• M67: 19,380,853 km (0.073 R)
• M68: 19,499,634 km (0.056 R)
• M69: 20,700,605 km (0.045 R)
• M70: 20,781,538 km (0.11 R)
• M71: 20,943,552 km (0.091 R)
• M72: 21,760,656 km (0.118 R)
• M73: 22,131,659 km (0.106 R)
• M74: 22,255,825 km (0.093 R)
• M75: 22,796,472 km (0.111 R)
• M76: 22,880,097 km (0.102 R)
• M77: 23,594,576 km (0.066 R)
• M78: 24,316,236 km (0.062 R)
• M79: 24,744,236 km (0.081 R)
• M80: 26,086,727 km (0.117 R)
• M81: 26,217,775 km (0.063 R)
• M82: 26,700,677 km (0.076 R)
• M83: 27,319,414 km (0.106 R)
• M84: 27,719,737 km (0.083 R)
• M85: 28,166,736 km (0.117 R)
• M86: 28,796,543 km (0.119 R)
• M87: 29,294,704 km (0.103 R)
• M88: 29,658,825 km (0.11 R)
• M89: 30,253,626 km (0.066 R)
• M90: 30,806,091 km (0.078 R)
• M91: 30,944,768 km (0.095 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit