🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 153 Days

Day: 42.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.19 AU - 3.35 AU

Year: 1728 Days

Day: 38.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.9 AU - 4.54 AU

Year: 3249 Days

Day: 15.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.3

Radius: 8.9

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.53 AU - 10.73 AU

Year: 10338 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,795,182 km

• M1: 115,340 km (0.074 R)
• M2: 188,793 km (0.059 R)
• M3: 259,702 km (0.113 R)
• M4: 384,467 km (0.115 R)
• M5: 735,423 km (0.099 R)
• M6: 1,107,323 km (0.049 R)
• M7: 1,370,466 km (0.056 R)
• M8: 3,232,660 km (0.086 R)
• M9: 3,450,774 km (0.114 R)
• M10: 3,673,675 km (0.087 R)
• M11: 4,033,607 km (0.101 R)
• M12: 4,787,281 km (0.088 R)
• M13: 5,000,458 km (0.114 R)
• M14: 5,180,425 km (0.104 R)
• M15: 5,546,790 km (0.111 R)
• M16: 6,150,567 km (0.104 R)
• M17: 7,175,611 km (0.114 R)
• M18: 7,256,694 km (0.106 R)
• M19: 7,666,592 km (0.062 R)
• M20: 8,465,893 km (0.117 R)
• M21: 8,551,613 km (0.111 R)
• M22: 8,723,800 km (0.11 R)
• M23: 8,897,333 km (0.102 R)
• M24: 9,028,082 km (0.114 R)
• M25: 10,006,901 km (0.062 R)
• M26: 11,300,773 km (0.117 R)
• M27: 11,395,169 km (0.075 R)
• M28: 11,584,859 km (0.09 R)
• M29: 11,967,231 km (0.099 R)
• M30: 12,597,637 km (0.109 R)
• M31: 13,040,297 km (0.098 R)
• M32: 13,238,664 km (0.118 R)
• M33: 14,861,651 km (0.106 R)
• M34: 15,486,372 km (0.095 R)
• M35: 15,696,557 km (0.114 R)
• M36: 16,279,390 km (0.088 R)
• M37: 17,849,569 km (0.058 R)
• M38: 18,069,927 km (0.096 R)
• M39: 18,457,684 km (0.061 R)
• M40: 19,128,781 km (0.117 R)
• M41: 19,185,179 km (0.118 R)
• M42: 20,207,830 km (0.028 R)
• M43: 20,322,572 km (0.113 R)
• M44: 21,015,509 km (0.108 R)
• M45: 21,716,225 km (0.1 R)
• M46: 22,069,426 km (0.052 R)
• M47: 22,128,517 km (0.067 R)
• M48: 22,960,880 km (0.096 R)
• M49: 23,803,415 km (0.037 R)
• M50: 24,289,309 km (0.097 R)
• M51: 24,717,308 km (0.108 R)
• M52: 25,024,433 km (0.104 R)
• M53: 25,209,336 km (0.082 R)
• M54: 26,015,967 km (0.068 R)
• M55: 26,831,126 km (0.113 R)
• M56: 26,957,237 km (0.114 R)
• M57: 27,463,775 km (0.109 R)
• M58: 32,362,956 km (0.06 R)
• M59: 32,901,209 km (0.117 R)
• M60: 33,782,191 km (0.075 R)
• M61: 33,850,258 km (0.053 R)
• M62: 33,986,542 km (0.111 R)
• M63: 35,014,878 km (0.084 R)
• M64: 35,083,693 km (0.071 R)
• M65: 35,498,228 km (0.1 R)
• M66: 35,636,756 km (0.114 R)
• M67: 37,031,607 km (0.082 R)
• M68: 38,444,259 km (0.104 R)
• M69: 41,031,255 km (0.075 R)
• M70: 41,467,931 km (0.083 R)
• M71: 41,979,257 km (0.119 R)
• M72: 42,345,772 km (0.097 R)
• M73: 42,713,334 km (0.101 R)
• M74: 43,525,650 km (0.1 R)
• M75: 44,866,047 km (0.111 R)
• M76: 45,015,794 km (0.116 R)
• M77: 45,390,986 km (0.104 R)
• M78: 45,541,332 km (0.108 R)
• M79: 46,446,997 km (0.083 R)
• M80: 46,901,924 km (0.099 R)
• M81: 49,895,378 km (0.072 R)
• M82: 50,828,869 km (0.114 R)
• M83: 51,219,469 km (0.075 R)
• M84: 51,611,116 km (0.098 R)
• M85: 51,925,122 km (0.07 R)
• M86: 52,555,078 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.9

Radius: 5.8

Gravity: 13.64 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.83 AU - 14.91 AU

Year: 18320 Days

Day: 20.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,795,182 km

• M1: 82,428 km (0.079 R)
• M2: 125,662 km (0.112 R)
• M3: 165,156 km (0.119 R)
• M4: 211,083 km (0.055 R)
• M5: 414,536 km (0.117 R)
• M6: 500,554 km (0.04 R)
• M7: 612,005 km (0.082 R)
• M8: 670,946 km (0.088 R)
• M9: 711,188 km (0.102 R)
• M10: 773,421 km (0.088 R)
• M11: 1,233,734 km (0.069 R)
• M12: 1,518,119 km (0.12 R)
• M13: 1,709,455 km (0.114 R)
• M14: 1,765,704 km (0.088 R)
• M15: 2,085,394 km (0.113 R)
• M16: 2,329,388 km (0.112 R)
• M17: 2,679,447 km (0.12 R)
• M18: 2,877,515 km (0.098 R)
• M19: 3,183,293 km (0.111 R)
• M20: 3,571,200 km (0.119 R)
• M21: 4,161,962 km (0.072 R)
• M22: 4,352,700 km (0.099 R)
• M23: 4,391,146 km (0.072 R)
• M24: 4,822,287 km (0.073 R)
• M25: 6,677,301 km (0.077 R)
• M26: 6,811,041 km (0.063 R)
• M27: 6,900,651 km (0.11 R)
• M28: 8,148,895 km (0.084 R)
• M29: 8,823,133 km (0.101 R)
• M30: 8,871,902 km (0.075 R)
• M31: 11,055,731 km (0.109 R)
• M32: 11,532,799 km (0.072 R)
• M33: 11,800,729 km (0.083 R)
• M34: 12,125,057 km (0.102 R)
• M35: 14,131,464 km (0.06 R)
• M36: 15,289,950 km (0.11 R)
• M37: 15,761,781 km (0.12 R)
• M38: 16,840,831 km (0.059 R)
• M39: 18,378,697 km (0.116 R)
• M40: 19,386,238 km (0.11 R)
• M41: 20,865,761 km (0.113 R)
• M42: 21,257,708 km (0.103 R)
• M43: 21,520,252 km (0.07 R)
• M44: 22,447,908 km (0.089 R)
• M45: 22,581,499 km (0.099 R)
• M46: 24,342,117 km (0.082 R)
• M47: 25,935,932 km (0.093 R)
• M48: 26,568,731 km (0.066 R)
• M49: 27,921,246 km (0.068 R)
• M50: 27,993,053 km (0.05 R)
• M51: 28,859,524 km (0.078 R)
• M52: 29,296,050 km (0.057 R)
• M53: 29,808,124 km (0.082 R)
• M54: 30,692,846 km (0.065 R)
• M55: 31,063,998 km (0.117 R)
• M56: 31,660,893 km (0.06 R)
• M57: 32,111,033 km (0.103 R)
• M58: 32,941,900 km (0.08 R)
• M59: 33,017,896 km (0.076 R)
• M60: 33,550,614 km (0.097 R)
• M61: 34,009,580 km (0.055 R)
• M62: 34,239,811 km (0.044 R)
• M63: 36,492,157 km (0.082 R)
• M64: 36,727,923 km (0.094 R)
• M65: 37,755,211 km (0.097 R)
• M66: 38,232,578 km (0.107 R)
• M67: 39,434,747 km (0.071 R)
• M68: 39,757,280 km (0.043 R)
• M69: 40,730,563 km (0.1 R)
• M70: 41,383,708 km (0.104 R)
• M71: 41,465,538 km (0.095 R)
• M72: 41,547,517 km (0.093 R)
• M73: 42,287,279 km (0.11 R)
• M74: 42,783,046 km (0.09 R)
• M75: 42,865,774 km (0.109 R)
• M76: 45,205,784 km (0.106 R)
• M77: 47,415,494 km (0.101 R)
• M78: 48,274,634 km (0.107 R)
• M79: 49,225,778 km (0.105 R)
• M80: 52,115,859 km (0.119 R)
• M81: 52,558,519 km (0.074 R)
• M82: 53,091,387 km (0.105 R)
• M83: 53,358,419 km (0.116 R)
• M84: 53,804,669 km (0.111 R)
• M85: 54,790,519 km (0.078 R)
• M86: 54,880,428 km (0.116 R)
• M87: 55,240,659 km (0.112 R)
• M88: 57,053,337 km (0.107 R)
• M89: 57,144,442 km (0.079 R)
• M90: 58,058,634 km (0.093 R)
• M91: 58,150,188 km (0.117 R)
• M92: 61,669,628 km (0.079 R)
• M93: 62,044,071 km (0.072 R)
• M94: 62,325,315 km (0.061 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit