🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.38 AU - 0.62 AU

Year: 129 Days

Day: 40.5 Hours

Environment

Temp: 189 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.54 AU - 0.82 AU

Year: 205 Days

Day: 14 Hours

Environment

Temp: 165 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.75 AU - 0.81 AU

Year: 252 Days

Day: 40.8 Hours

Environment

Temp: 93 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.92 AU - 1.3 AU

Year: 427 Days

Day: 23.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.27 AU - 1.43 AU

Year: 573 Days

Day: 42.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.62 AU - 1.79 AU

Year: 810 Days

Day: 19 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,372,231 km

• M1: 296,054 km (0.058 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.41 AU - 2.33 AU

Year: 934 Days

Day: 45.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,372,231 km

• M1: 829,071 km (0.112 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.13 AU - 3.35 AU

Year: 2130 Days

Day: 44.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 14.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.54 AU - 7.24 AU

Year: 6606 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,372,231 km

• M1: 183,257 km (0.101 R)
• M2: 302,337 km (0.111 R)
• M3: 395,088 km (0.056 R)
• M4: 514,617 km (0.102 R)
• M5: 638,484 km (0.113 R)
• M6: 749,186 km (0.12 R)
• M7: 854,054 km (0.078 R)
• M8: 1,526,796 km (0.111 R)
• M9: 1,789,340 km (0.116 R)
• M10: 1,898,547 km (0.087 R)
• M11: 2,201,333 km (0.113 R)
• M12: 2,418,848 km (0.115 R)
• M13: 2,540,621 km (0.117 R)
• M14: 2,664,488 km (0.051 R)
• M15: 2,811,542 km (0.096 R)
• M16: 2,939,897 km (0.119 R)
• M17: 3,450,325 km (0.057 R)
• M18: 3,542,029 km (0.089 R)
• M19: 3,774,803 km (0.113 R)
• M20: 4,453,828 km (0.1 R)
• M21: 4,884,819 km (0.04 R)
• M22: 5,197,180 km (0.108 R)
• M23: 5,302,796 km (0.052 R)
• M24: 5,570,127 km (0.11 R)
• M25: 5,705,364 km (0.115 R)
• M26: 6,285,803 km (0.12 R)
• M27: 7,088,994 km (0.093 R)
• M28: 7,354,082 km (0.066 R)
• M29: 8,199,908 km (0.056 R)
• M30: 9,268,336 km (0.043 R)
• M31: 9,429,303 km (0.04 R)
• M32: 9,851,768 km (0.095 R)
• M33: 10,016,026 km (0.059 R)
• M34: 10,447,167 km (0.078 R)
• M35: 10,715,695 km (0.107 R)
• M36: 10,816,824 km (0.09 R)
• M37: 11,156,710 km (0.05 R)
• M38: 11,259,334 km (0.093 R)
• M39: 12,197,313 km (0.063 R)
• M40: 12,515,507 km (0.062 R)
• M41: 12,657,775 km (0.097 R)
• M42: 13,413,843 km (0.086 R)
• M43: 13,596,053 km (0.088 R)
• M44: 16,077,433 km (0.084 R)
• M45: 16,232,267 km (0.089 R)
• M46: 16,621,520 km (0.051 R)
• M47: 16,738,955 km (0.113 R)
• M48: 17,330,016 km (0.086 R)
• M49: 18,048,385 km (0.062 R)
• M50: 18,654,555 km (0.093 R)
• M51: 18,817,318 km (0.113 R)
• M52: 19,308,448 km (0.088 R)
• M53: 19,555,583 km (0.074 R)
• M54: 19,803,766 km (0.09 R)
• M55: 19,969,820 km (0.12 R)
• M56: 20,387,048 km (0.078 R)
• M57: 20,849,306 km (0.07 R)
• M58: 21,060,538 km (0.066 R)
• M59: 21,400,125 km (0.12 R)
• M60: 21,570,517 km (0.1 R)
• M61: 22,819,809 km (0.096 R)
• M62: 23,827,201 km (0.059 R)
• M63: 24,447,434 km (0.096 R)
• M64: 24,670,334 km (0.07 R)
• M65: 25,749,384 km (0.056 R)
• M66: 26,249,041 km (0.069 R)
• M67: 26,431,550 km (0.111 R)
• M68: 28,233,157 km (0.098 R)
• M69: 28,560,627 km (0.113 R)
• M70: 29,030,813 km (0.091 R)
• M71: 29,219,606 km (0.118 R)
• M72: 29,978,665 km (0.085 R)
• M73: 31,565,001 km (0.115 R)
• M74: 32,343,957 km (0.104 R)
• M75: 32,490,713 km (0.077 R)
• M76: 32,637,618 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 9.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.72 AU - 11.1 AU

Year: 12268 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 124.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,372,231 km

• M1: 222,302 km (0.055 R)
• M2: 296,353 km (0.06 R)
• M3: 537,206 km (0.104 R)
• M4: 892,052 km (0.079 R)
• M5: 1,291,030 km (0.095 R)
• M6: 1,421,030 km (0.08 R)
• M7: 2,034,232 km (0.104 R)
• M8: 2,212,253 km (0.106 R)
• M9: 2,502,473 km (0.08 R)
• M10: 2,583,705 km (0.116 R)
• M11: 3,032,349 km (0.039 R)
• M12: 3,354,882 km (0.079 R)
• M13: 3,414,721 km (0.108 R)
• M14: 3,474,859 km (0.046 R)
• M15: 3,937,865 km (0.071 R)
• M16: 4,322,331 km (0.069 R)
• M17: 4,387,556 km (0.079 R)
• M18: 4,752,425 km (0.067 R)
• M19: 4,989,687 km (0.112 R)
• M20: 5,617,699 km (0.102 R)
• M21: 6,050,187 km (0.061 R)
• M22: 6,344,595 km (0.097 R)
• M23: 6,832,883 km (0.098 R)
• M24: 7,411,527 km (0.102 R)
• M25: 7,489,767 km (0.06 R)
• M26: 7,806,017 km (0.046 R)
• M27: 8,045,972 km (0.109 R)
• M28: 9,113,801 km (0.113 R)
• M29: 9,239,763 km (0.088 R)
• M30: 9,366,472 km (0.098 R)
• M31: 9,493,780 km (0.059 R)
• M32: 9,792,826 km (0.068 R)
• M33: 9,878,845 km (0.107 R)
• M34: 10,444,325 km (0.089 R)
• M35: 10,620,402 km (0.115 R)
• M36: 11,972,318 km (0.112 R)
• M37: 12,249,223 km (0.12 R)
• M38: 13,187,202 km (0.107 R)
• M39: 13,521,104 km (0.108 R)
• M40: 15,231,457 km (0.077 R)
• M41: 15,783,024 km (0.117 R)
• M42: 15,985,280 km (0.085 R)
• M43: 16,239,148 km (0.068 R)
• M44: 16,392,187 km (0.083 R)
• M45: 18,212,494 km (0.089 R)
• M46: 19,660,003 km (0.083 R)
• M47: 21,255,613 km (0.092 R)
• M48: 21,478,963 km (0.092 R)
• M49: 22,266,745 km (0.114 R)
• M50: 23,006,657 km (0.117 R)
• M51: 23,121,249 km (0.095 R)
• M52: 23,812,690 km (0.064 R)
• M53: 24,277,341 km (0.106 R)
• M54: 24,452,370 km (0.062 R)
• M55: 24,862,418 km (0.071 R)
• M56: 25,215,619 km (0.116 R)
• M57: 25,452,133 km (0.04 R)
• M58: 25,570,614 km (0.115 R)
• M59: 26,825,890 km (0.066 R)
• M60: 27,491,451 km (0.114 R)
• M61: 28,469,223 km (0.115 R)
• M62: 29,645,062 km (0.075 R)
• M63: 29,957,123 km (0.114 R)
• M64: 32,749,816 km (0.071 R)
• M65: 33,331,303 km (0.118 R)
• M66: 34,373,402 km (0.12 R)
• M67: 34,832,667 km (0.079 R)
• M68: 36,156,160 km (0.115 R)
• M69: 36,823,965 km (0.095 R)
• M70: 38,036,306 km (0.112 R)
• M71: 38,715,630 km (0.056 R)
• M72: 39,398,843 km (0.055 R)
• M73: 40,431,069 km (0.084 R)
• M74: 40,915,915 km (0.12 R)
• M75: 41,054,742 km (0.071 R)
• M76: 41,611,695 km (0.057 R)
• M77: 42,522,297 km (0.111 R)
• M78: 43,156,443 km (0.113 R)
• M79: 43,510,092 km (0.067 R)
• M80: 43,864,788 km (0.119 R)
• M81: 44,934,413 km (0.043 R)
• M82: 45,868,502 km (0.059 R)
• M83: 46,229,482 km (0.058 R)
• M84: 46,301,738 km (0.069 R)
• M85: 46,591,359 km (0.081 R)
• M86: 48,782,370 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 14,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit