🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.84 AU - 1.28 AU

Year: 403 Days

Day: 41.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.4 AU - 2.02 AU

Year: 825 Days

Day: 40 Hours

Environment

Temp: -58 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.6 AU - 2.14 AU

Year: 943 Days

Day: 46.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.42 AU - 3.66 AU

Year: 2457 Days

Day: 22.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,912,047 km

• M1: 1,440,029 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 13.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.88 AU - 9.38 AU

Year: 8553 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,912,047 km

• M1: 172,486 km (0.046 R)
• M2: 304,282 km (0.112 R)
• M3: 428,000 km (0.112 R)
• M4: 647,759 km (0.092 R)
• M5: 767,886 km (0.106 R)
• M6: 920,924 km (0.042 R)
• M7: 1,046,288 km (0.083 R)
• M8: 1,344,137 km (0.098 R)
• M9: 1,473,988 km (0.09 R)
• M10: 1,841,999 km (0.036 R)
• M11: 2,037,224 km (0.058 R)
• M12: 2,222,276 km (0.09 R)
• M13: 2,627,537 km (0.08 R)
• M14: 2,961,290 km (0.096 R)
• M15: 3,568,508 km (0.086 R)
• M16: 3,690,579 km (0.068 R)
• M17: 3,813,998 km (0.102 R)
• M18: 4,128,752 km (0.104 R)
• M19: 4,321,733 km (0.104 R)
• M20: 4,452,182 km (0.094 R)
• M21: 4,896,338 km (0.081 R)
• M22: 5,192,692 km (0.087 R)
• M23: 5,378,043 km (0.102 R)
• M24: 6,019,968 km (0.089 R)
• M25: 6,190,509 km (0.116 R)
• M26: 6,536,230 km (0.12 R)
• M27: 7,066,854 km (0.09 R)
• M28: 7,169,478 km (0.069 R)
• M29: 7,298,581 km (0.114 R)
• M30: 7,716,707 km (0.041 R)
• M31: 8,250,323 km (0.092 R)
• M32: 8,549,070 km (0.112 R)
• M33: 8,768,530 km (0.077 R)
• M34: 9,410,005 km (0.115 R)
• M35: 9,636,796 km (0.067 R)
• M36: 9,779,362 km (0.063 R)
• M37: 9,865,232 km (0.076 R)
• M38: 10,153,507 km (0.106 R)
• M39: 10,356,960 km (0.105 R)
• M40: 10,473,796 km (0.1 R)
• M41: 11,005,018 km (0.071 R)
• M42: 11,124,247 km (0.104 R)
• M43: 13,248,687 km (0.085 R)
• M44: 13,726,951 km (0.032 R)
• M45: 13,984,259 km (0.079 R)
• M46: 14,667,473 km (0.033 R)
• M47: 15,428,328 km (0.034 R)
• M48: 15,965,234 km (0.098 R)
• M49: 16,269,965 km (0.103 R)
• M50: 16,747,781 km (0.076 R)
• M51: 18,067,832 km (0.062 R)
• M52: 18,244,059 km (0.106 R)
• M53: 18,598,157 km (0.074 R)
• M54: 18,740,574 km (0.053 R)
• M55: 19,457,447 km (0.109 R)
• M56: 19,746,620 km (0.045 R)
• M57: 20,000,936 km (0.11 R)
• M58: 20,366,105 km (0.06 R)
• M59: 21,140,274 km (0.105 R)
• M60: 22,755,183 km (0.119 R)
• M61: 22,869,326 km (0.118 R)
• M62: 23,596,671 km (0.077 R)
• M63: 23,944,037 km (0.119 R)
• M64: 25,745,046 km (0.069 R)
• M65: 26,341,791 km (0.113 R)
• M66: 26,902,783 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 13.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.85 AU - 12.13 AU

Year: 11650 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,912,047 km

• M1: 293,661 km (0.104 R)
• M2: 537,206 km (0.043 R)
• M3: 1,057,956 km (0.051 R)
• M4: 1,187,957 km (0.109 R)
• M5: 1,488,948 km (0.111 R)
• M6: 1,636,451 km (0.086 R)
• M7: 2,743,176 km (0.1 R)
• M8: 2,834,132 km (0.109 R)
• M9: 3,272,603 km (0.05 R)
• M10: 3,868,152 km (0.117 R)
• M11: 4,213,723 km (0.097 R)
• M12: 4,425,853 km (0.08 R)
• M13: 4,750,929 km (0.087 R)
• M14: 4,934,935 km (0.064 R)
• M15: 5,694,593 km (0.042 R)
• M16: 5,811,728 km (0.12 R)
• M17: 6,008,748 km (0.09 R)
• M18: 6,777,831 km (0.117 R)
• M19: 7,535,095 km (0.074 R)
• M20: 7,663,899 km (0.1 R)
• M21: 7,836,834 km (0.116 R)
• M22: 8,230,725 km (0.104 R)
• M23: 8,452,429 km (0.111 R)
• M24: 8,676,078 km (0.108 R)
• M25: 8,766,136 km (0.066 R)
• M26: 8,856,493 km (0.095 R)
• M27: 9,038,105 km (0.088 R)
• M28: 9,175,137 km (0.079 R)
• M29: 9,497,520 km (0.117 R)
• M30: 9,964,714 km (0.036 R)
• M31: 11,509,761 km (0.088 R)
• M32: 12,310,110 km (0.094 R)
• M33: 12,870,802 km (0.114 R)
• M34: 13,648,861 km (0.045 R)
• M35: 14,122,937 km (0.081 R)
• M36: 14,335,515 km (0.104 R)
• M37: 14,442,178 km (0.115 R)
• M38: 16,128,745 km (0.043 R)
• M39: 16,518,298 km (0.109 R)
• M40: 16,630,197 km (0.069 R)
• M41: 16,742,246 km (0.112 R)
• M42: 17,023,639 km (0.1 R)
• M43: 17,705,357 km (0.105 R)
• M44: 19,095,420 km (0.084 R)
• M45: 19,448,471 km (0.049 R)
• M46: 20,220,845 km (0.105 R)
• M47: 20,942,655 km (0.098 R)
• M48: 21,428,549 km (0.116 R)
• M49: 24,868,701 km (0.1 R)
• M50: 26,423,023 km (0.111 R)
• M51: 26,553,921 km (0.112 R)
• M52: 27,344,097 km (0.102 R)
• M53: 29,488,882 km (0.094 R)
• M54: 30,650,210 km (0.119 R)
• M55: 31,132,813 km (0.1 R)
• M56: 31,687,372 km (0.114 R)
• M57: 32,946,986 km (0.106 R)
• M58: 34,080,489 km (0.088 R)
• M59: 34,652,103 km (0.033 R)
• M60: 35,949,565 km (0.077 R)
• M61: 36,531,351 km (0.084 R)
• M62: 40,237,638 km (0.082 R)
• M63: 44,450,614 km (0.115 R)
• M64: 45,780,988 km (0.119 R)
• M65: 46,332,555 km (0.099 R)
• M66: 46,727,942 km (0.086 R)
• M67: 47,044,940 km (0.064 R)
• M68: 48,160,342 km (0.034 R)
• M69: 49,688,035 km (0.095 R)
• M70: 50,255,011 km (0.059 R)
• M71: 50,742,551 km (0.106 R)
• M72: 51,150,055 km (0.026 R)
• M73: 52,050,485 km (0.12 R)
• M74: 52,873,572 km (0.108 R)
• M75: 54,116,132 km (0.095 R)
• M76: 54,365,811 km (0.082 R)
• M77: 54,699,414 km (0.054 R)
• M78: 56,208,558 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.7

Radius: 4.6

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.57 AU - 15.77 AU

Year: 19680 Days

Day: 17 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,912,047 km

• M1: 58,942 km (0.07 R)
• M2: 520,900 km (0.046 R)
• M3: 590,463 km (0.036 R)
• M4: 1,490,444 km (0.108 R)
• M5: 1,876,705 km (0.112 R)
• M6: 2,585,201 km (0.119 R)
• M7: 2,615,120 km (0.089 R)
• M8: 2,645,040 km (0.063 R)
• M9: 2,766,364 km (0.053 R)
• M10: 2,889,483 km (0.072 R)
• M11: 2,920,599 km (0.108 R)
• M12: 3,565,067 km (0.087 R)
• M13: 4,076,243 km (0.114 R)
• M14: 4,719,663 km (0.102 R)
• M15: 4,756,315 km (0.058 R)
• M16: 5,203,612 km (0.097 R)
• M17: 5,317,606 km (0.109 R)
• M18: 5,899,542 km (0.096 R)
• M19: 6,583,353 km (0.063 R)
• M20: 6,955,403 km (0.111 R)
• M21: 7,462,091 km (0.117 R)
• M22: 7,719,998 km (0.11 R)
• M23: 7,806,466 km (0.096 R)
• M24: 8,735,020 km (0.096 R)
• M25: 9,465,506 km (0.092 R)
• M26: 10,120,595 km (0.116 R)
• M27: 11,032,993 km (0.069 R)
• M28: 11,081,761 km (0.098 R)
• M29: 11,228,367 km (0.095 R)
• M30: 11,326,504 km (0.073 R)
• M31: 12,424,702 km (0.108 R)
• M32: 12,730,031 km (0.078 R)
• M33: 13,244,498 km (0.035 R)
• M34: 13,713,338 km (0.119 R)
• M35: 14,028,840 km (0.087 R)
• M36: 14,989,707 km (0.098 R)
• M37: 15,532,747 km (0.067 R)
• M38: 15,587,350 km (0.062 R)
• M39: 16,026,869 km (0.116 R)
• M40: 18,458,133 km (0.104 R)
• M41: 18,516,028 km (0.1 R)
• M42: 18,806,397 km (0.102 R)
• M43: 19,274,040 km (0.066 R)
• M44: 19,568,449 km (0.111 R)
• M45: 19,864,204 km (0.106 R)
• M46: 20,640,018 km (0.119 R)
• M47: 21,061,884 km (0.104 R)
• M48: 22,777,772 km (0.074 R)
• M49: 23,151,318 km (0.069 R)
• M50: 24,793,005 km (0.066 R)
• M51: 24,984,789 km (0.069 R)
• M52: 25,692,387 km (0.097 R)
• M53: 27,655,410 km (0.081 R)
• M54: 27,987,218 km (0.11 R)
• M55: 28,654,874 km (0.102 R)
• M56: 29,192,828 km (0.084 R)
• M57: 30,073,959 km (0.034 R)
• M58: 31,239,327 km (0.071 R)
• M59: 31,446,520 km (0.115 R)
• M60: 33,402,213 km (0.101 R)
• M61: 33,614,043 km (0.101 R)
• M62: 33,755,563 km (0.119 R)
• M63: 34,680,078 km (0.037 R)
• M64: 35,396,801 km (0.051 R)
• M65: 35,829,288 km (0.11 R)
• M66: 36,263,421 km (0.116 R)
• M67: 37,283,380 km (0.073 R)
• M68: 38,608,368 km (0.118 R)
• M69: 39,053,422 km (0.1 R)
• M70: 39,202,272 km (0.086 R)
• M71: 39,873,966 km (0.089 R)
• M72: 39,948,765 km (0.051 R)
• M73: 40,474,153 km (0.067 R)
• M74: 42,216,370 km (0.108 R)
• M75: 43,983,120 km (0.049 R)
• M76: 46,875,296 km (0.088 R)
• M77: 47,112,409 km (0.106 R)
• M78: 47,985,611 km (0.095 R)
• M79: 48,065,197 km (0.083 R)
• M80: 49,184,788 km (0.095 R)
• M81: 50,555,703 km (0.098 R)
• M82: 51,042,494 km (0.106 R)
• M83: 55,660,880 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 11,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit