🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 156 Days

Day: 32.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.53 AU - 0.85 AU

Year: 207 Days

Day: 45.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.94 AU - 1.18 AU

Year: 395 Days

Day: 24.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.21 AU - 1.49 AU

Year: 567 Days

Day: 23 Hours

Environment

Temp: -6 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.35 AU - 3.83 AU

Year: 2460 Days

Day: 38.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 9.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.38 AU - 6.76 AU

Year: 5408 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,869,354 km

• M1: 121,473 km (0.114 R)
• M2: 188,942 km (0.097 R)
• M3: 274,811 km (0.032 R)
• M4: 381,475 km (0.118 R)
• M5: 465,399 km (0.101 R)
• M6: 689,497 km (0.116 R)
• M7: 796,459 km (0.053 R)
• M8: 922,121 km (0.106 R)
• M9: 1,068,428 km (0.101 R)
• M10: 1,430,006 km (0.059 R)
• M11: 1,538,016 km (0.1 R)
• M12: 1,745,957 km (0.09 R)
• M13: 1,811,929 km (0.102 R)
• M14: 2,260,873 km (0.107 R)
• M15: 2,387,582 km (0.101 R)
• M16: 2,535,385 km (0.101 R)
• M17: 2,686,329 km (0.084 R)
• M18: 2,898,758 km (0.081 R)
• M19: 3,056,733 km (0.089 R)
• M20: 3,136,768 km (0.092 R)
• M21: 3,401,856 km (0.052 R)
• M22: 3,485,032 km (0.035 R)
• M23: 3,568,807 km (0.098 R)
• M24: 3,997,704 km (0.119 R)
• M25: 4,648,604 km (0.054 R)
• M26: 5,698,632 km (0.05 R)
• M27: 5,847,332 km (0.093 R)
• M28: 6,022,511 km (0.068 R)
• M29: 6,123,340 km (0.076 R)
• M30: 6,224,917 km (0.103 R)
• M31: 6,506,759 km (0.085 R)
• M32: 6,688,371 km (0.102 R)
• M33: 7,296,786 km (0.11 R)
• M34: 8,117,031 km (0.048 R)
• M35: 8,312,555 km (0.046 R)
• M36: 8,594,697 km (0.102 R)
• M37: 8,908,703 km (0.101 R)
• M38: 9,023,893 km (0.049 R)
• M39: 9,430,799 km (0.098 R)
• M40: 9,813,920 km (0.1 R)
• M41: 10,656,604 km (0.104 R)
• M42: 11,055,582 km (0.111 R)
• M43: 11,334,881 km (0.07 R)
• M44: 11,428,380 km (0.097 R)
• M45: 12,122,514 km (0.11 R)
• M46: 12,960,412 km (0.108 R)
• M47: 13,189,296 km (0.112 R)
• M48: 13,254,820 km (0.11 R)
• M49: 13,452,289 km (0.033 R)
• M50: 13,551,473 km (0.086 R)
• M51: 13,617,745 km (0.114 R)
• M52: 13,883,580 km (0.097 R)
• M53: 14,319,508 km (0.114 R)
• M54: 14,386,977 km (0.112 R)
• M55: 15,376,866 km (0.05 R)
• M56: 15,967,329 km (0.111 R)
• M57: 16,107,502 km (0.116 R)
• M58: 16,282,980 km (0.078 R)
• M59: 16,494,661 km (0.069 R)
• M60: 16,707,090 km (0.062 R)
• M61: 17,350,062 km (0.099 R)
• M62: 17,422,018 km (0.105 R)
• M63: 17,855,703 km (0.087 R)
• M64: 18,439,583 km (0.081 R)
• M65: 18,697,041 km (0.047 R)
• M66: 18,807,594 km (0.062 R)
• M67: 20,304,171 km (0.03 R)
• M68: 22,267,194 km (0.102 R)
• M69: 22,502,063 km (0.081 R)
• M70: 22,619,796 km (0.089 R)
• M71: 23,092,975 km (0.081 R)
• M72: 23,489,708 km (0.082 R)
• M73: 23,888,686 km (0.102 R)
• M74: 23,968,720 km (0.028 R)
• M75: 24,289,907 km (0.093 R)
• M76: 25,180,613 km (0.103 R)
• M77: 25,302,834 km (0.073 R)
• M78: 25,507,035 km (0.101 R)
• M79: 25,958,372 km (0.097 R)
• M80: 26,040,651 km (0.072 R)
• M81: 26,123,079 km (0.087 R)
• M82: 26,577,857 km (0.088 R)
• M83: 26,702,472 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.7

Radius: 7.1

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.47 AU - 15.24 AU

Year: 18641 Days

Day: 16 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,869,354 km

• M1: 92,302 km (0.065 R)
• M2: 162,463 km (0.086 R)
• M3: 254,765 km (0.061 R)
• M4: 344,673 km (0.063 R)
• M5: 407,056 km (0.098 R)
• M6: 864,975 km (0.048 R)
• M7: 1,277,267 km (0.106 R)
• M8: 1,483,263 km (0.075 R)
• M9: 1,949,859 km (0.051 R)
• M10: 2,187,270 km (0.117 R)
• M11: 2,260,424 km (0.117 R)
• M12: 3,062,418 km (0.071 R)
• M13: 3,171,924 km (0.12 R)
• M14: 3,366,550 km (0.115 R)
• M15: 3,680,556 km (0.088 R)
• M16: 4,336,393 km (0.072 R)
• M17: 4,459,513 km (0.106 R)
• M18: 4,521,446 km (0.043 R)
• M19: 4,804,036 km (0.045 R)
• M20: 5,060,148 km (0.056 R)
• M21: 5,419,332 km (0.12 R)
• M22: 6,162,684 km (0.106 R)
• M23: 6,336,068 km (0.072 R)
• M24: 6,546,253 km (0.066 R)
• M25: 7,081,814 km (0.059 R)
• M26: 7,409,882 km (0.102 R)
• M27: 7,668,387 km (0.037 R)
• M28: 8,080,828 km (0.105 R)
• M29: 8,732,327 km (0.081 R)
• M30: 9,202,214 km (0.092 R)
• M31: 9,640,386 km (0.098 R)
• M32: 10,454,198 km (0.095 R)
• M33: 10,536,776 km (0.119 R)
• M34: 11,247,666 km (0.068 R)
• M35: 12,451,779 km (0.093 R)
• M36: 12,803,334 km (0.09 R)
• M37: 13,024,739 km (0.092 R)
• M38: 13,381,679 km (0.11 R)
• M39: 14,517,426 km (0.107 R)
• M40: 14,748,256 km (0.116 R)
• M41: 15,073,631 km (0.055 R)
• M42: 15,120,306 km (0.078 R)
• M43: 16,158,814 km (0.041 R)
• M44: 17,661,076 km (0.095 R)
• M45: 18,056,014 km (0.05 R)
• M46: 18,553,726 km (0.042 R)
• M47: 19,156,905 km (0.099 R)
• M48: 19,511,751 km (0.062 R)
• M49: 19,562,614 km (0.058 R)
• M50: 19,613,478 km (0.056 R)
• M51: 20,022,478 km (0.083 R)
• M52: 20,744,737 km (0.055 R)
• M53: 21,370,654 km (0.078 R)
• M54: 21,580,690 km (0.087 R)
• M55: 21,633,348 km (0.044 R)
• M56: 22,055,812 km (0.111 R)
• M57: 22,321,199 km (0.097 R)
• M58: 22,587,633 km (0.088 R)
• M59: 22,855,114 km (0.109 R)
• M60: 23,016,231 km (0.088 R)
• M61: 23,501,526 km (0.111 R)
• M62: 23,935,809 km (0.12 R)
• M63: 24,099,319 km (0.025 R)
• M64: 24,372,635 km (0.094 R)
• M65: 24,646,997 km (0.041 R)
• M66: 25,810,719 km (0.058 R)
• M67: 26,258,615 km (0.103 R)
• M68: 26,992,093 km (0.09 R)
• M69: 27,560,865 km (0.081 R)
• M70: 28,306,311 km (0.118 R)
• M71: 30,227,746 km (0.118 R)
• M72: 31,234,091 km (0.068 R)
• M73: 31,651,618 km (0.088 R)
• M74: 32,733,660 km (0.1 R)
• M75: 33,644,711 km (0.077 R)
• M76: 34,011,375 km (0.044 R)
• M77: 34,195,231 km (0.096 R)
• M78: 35,367,480 km (0.112 R)
• M79: 35,615,812 km (0.09 R)
• M80: 36,741,087 km (0.105 R)
• M81: 38,514,421 km (0.111 R)
• M82: 39,282,905 km (0.12 R)
• M83: 39,991,849 km (0.101 R)
• M84: 41,160,957 km (0.059 R)
• M85: 41,422,304 km (0.025 R)
• M86: 41,815,298 km (0.092 R)
• M87: 42,341,284 km (0.113 R)
• M88: 43,399,689 km (0.05 R)
• M89: 43,532,681 km (0.098 R)
• M90: 43,998,978 km (0.117 R)
• M91: 44,869,338 km (0.116 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit