🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.03 AU - 1.05 AU

Year: 384 Days

Day: 31.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 52,225,961 km

• M1: 320,289 km (0.046 R)
• M2: 383,120 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.56 AU - 1.6 AU

Year: 718 Days

Day: 32.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.13 AU - 3.63 AU

Year: 2247 Days

Day: 25.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417

Radius: 11

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.65 AU - 5.59 AU

Year: 4190 Days

Day: 8.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,225,961 km

• M1: 150,047 km (0.081 R)
• M2: 254,316 km (0.086 R)
• M3: 374,593 km (0.117 R)
• M4: 452,683 km (0.083 R)
• M5: 582,684 km (0.118 R)
• M6: 737,069 km (0.116 R)
• M7: 984,204 km (0.112 R)
• M8: 1,100,292 km (0.092 R)
• M9: 1,346,680 km (0.101 R)
• M10: 1,792,033 km (0.105 R)
• M11: 1,877,902 km (0.11 R)
• M12: 2,189,514 km (0.083 R)
• M13: 2,549,896 km (0.072 R)
• M14: 2,878,562 km (0.035 R)
• M15: 3,031,152 km (0.11 R)
• M16: 3,203,638 km (0.065 R)
• M17: 3,432,972 km (0.115 R)
• M18: 3,704,342 km (0.105 R)
• M19: 3,851,996 km (0.067 R)
• M20: 3,945,195 km (0.046 R)
• M21: 4,838,444 km (0.09 R)
• M22: 5,040,850 km (0.104 R)
• M23: 5,184,165 km (0.113 R)
• M24: 5,349,620 km (0.085 R)
• M25: 5,601,094 km (0.107 R)
• M26: 5,771,037 km (0.116 R)
• M27: 6,007,402 km (0.093 R)
• M28: 6,225,067 km (0.112 R)
• M29: 6,334,871 km (0.091 R)
• M30: 6,645,885 km (0.04 R)
• M31: 7,007,463 km (0.054 R)
• M32: 7,098,868 km (0.039 R)
• M33: 8,250,622 km (0.114 R)
• M34: 8,323,027 km (0.082 R)
• M35: 8,395,732 km (0.113 R)
• M36: 8,468,586 km (0.086 R)
• M37: 8,565,974 km (0.11 R)
• M38: 8,712,879 km (0.053 R)
• M39: 8,885,366 km (0.079 R)
• M40: 9,560,950 km (0.118 R)
• M41: 9,713,390 km (0.039 R)
• M42: 9,815,415 km (0.086 R)
• M43: 9,892,159 km (0.053 R)
• M44: 9,969,202 km (0.074 R)
• M45: 10,253,139 km (0.079 R)
• M46: 10,461,379 km (0.073 R)
• M47: 10,566,098 km (0.119 R)
• M48: 11,442,592 km (0.102 R)
• M49: 11,550,452 km (0.031 R)
• M50: 11,903,353 km (0.071 R)
• M51: 12,039,936 km (0.103 R)
• M52: 12,314,897 km (0.079 R)
• M53: 12,397,774 km (0.116 R)
• M54: 12,564,127 km (0.109 R)
• M55: 12,759,053 km (0.075 R)
• M56: 13,039,399 km (0.074 R)
• M57: 13,152,046 km (0.09 R)
• M58: 13,236,719 km (0.058 R)
• M59: 14,587,737 km (0.065 R)
• M60: 15,892,081 km (0.066 R)
• M61: 16,042,726 km (0.099 R)
• M62: 16,133,233 km (0.066 R)
• M63: 16,558,091 km (0.12 R)
• M64: 16,956,021 km (0.105 R)
• M65: 17,512,226 km (0.086 R)
• M66: 17,948,902 km (0.087 R)
• M67: 18,263,058 km (0.081 R)
• M68: 18,610,723 km (0.101 R)
• M69: 19,699,197 km (0.054 R)
• M70: 20,023,226 km (0.09 R)
• M71: 20,545,323 km (0.096 R)
• M72: 21,138,179 km (0.096 R)
• M73: 21,536,558 km (0.103 R)
• M74: 21,903,821 km (0.059 R)
• M75: 22,071,520 km (0.084 R)
• M76: 22,577,011 km (0.057 R)

Asteroid Belt

Center: 6.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942

Radius: 11.1

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.88 AU - 8.04 AU

Year: 6641 Days

Day: 8.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,225,961 km

• M1: 212,279 km (0.04 R)
• M2: 358,736 km (0.097 R)
• M3: 511,176 km (0.063 R)
• M4: 1,247,945 km (0.107 R)
• M5: 1,474,586 km (0.049 R)
• M6: 1,674,000 km (0.088 R)
• M7: 2,099,307 km (0.119 R)
• M8: 2,872,728 km (0.088 R)
• M9: 3,200,198 km (0.049 R)
• M10: 3,355,480 km (0.111 R)
• M11: 4,395,933 km (0.059 R)
• M12: 4,656,383 km (0.069 R)
• M13: 5,716,434 km (0.107 R)
• M14: 5,873,811 km (0.113 R)
• M15: 6,815,230 km (0.062 R)
• M16: 6,982,331 km (0.09 R)
• M17: 8,295,950 km (0.087 R)
• M18: 9,275,068 km (0.066 R)
• M19: 9,423,170 km (0.115 R)
• M20: 10,290,389 km (0.105 R)
• M21: 10,520,919 km (0.097 R)
• M22: 10,675,454 km (0.115 R)
• M23: 10,986,916 km (0.104 R)
• M24: 11,065,156 km (0.089 R)
• M25: 11,340,865 km (0.096 R)
• M26: 11,738,496 km (0.103 R)
• M27: 11,979,349 km (0.077 R)
• M28: 12,262,388 km (0.112 R)
• M29: 13,041,793 km (0.117 R)
• M30: 13,668,458 km (0.117 R)
• M31: 13,837,354 km (0.096 R)
• M32: 14,006,849 km (0.116 R)
• M33: 14,777,876 km (0.108 R)
• M34: 14,951,260 km (0.08 R)
• M35: 15,168,775 km (0.09 R)
• M36: 15,695,061 km (0.093 R)
• M37: 16,540,737 km (0.082 R)
• M38: 16,630,496 km (0.087 R)
• M39: 16,720,554 km (0.032 R)
• M40: 17,355,447 km (0.114 R)
• M41: 18,368,973 km (0.113 R)
• M42: 18,462,023 km (0.117 R)
• M43: 18,976,939 km (0.089 R)
• M44: 19,306,952 km (0.096 R)
• M45: 19,734,203 km (0.06 R)
• M46: 19,877,219 km (0.093 R)
• M47: 20,308,659 km (0.1 R)
• M48: 20,597,981 km (0.117 R)
• M49: 20,937,120 km (0.077 R)
• M50: 21,180,665 km (0.09 R)
• M51: 21,621,231 km (0.113 R)
• M52: 22,412,005 km (0.053 R)
• M53: 22,561,304 km (0.117 R)
• M54: 22,961,029 km (0.034 R)
• M55: 23,061,409 km (0.09 R)
• M56: 23,615,819 km (0.078 R)
• M57: 23,818,524 km (0.058 R)
• M58: 24,174,567 km (0.113 R)
• M59: 24,481,243 km (0.096 R)
• M60: 24,892,038 km (0.12 R)
• M61: 26,190,698 km (0.103 R)
• M62: 26,716,235 km (0.069 R)
• M63: 27,404,684 km (0.092 R)
• M64: 27,671,118 km (0.104 R)
• M65: 27,884,744 km (0.119 R)
• M66: 28,152,674 km (0.072 R)
• M67: 29,015,704 km (0.095 R)
• M68: 29,124,312 km (0.098 R)
• M69: 29,559,642 km (0.096 R)
• M70: 29,723,451 km (0.119 R)
• M71: 29,997,066 km (0.072 R)
• M72: 30,712,592 km (0.03 R)
• M73: 33,459,658 km (0.053 R)
• M74: 33,801,489 km (0.109 R)
• M75: 34,087,072 km (0.12 R)
• M76: 34,316,256 km (0.087 R)
• M77: 34,660,929 km (0.118 R)
• M78: 35,585,593 km (0.095 R)
• M79: 36,226,022 km (0.098 R)
• M80: 37,636,580 km (0.1 R)
• M81: 37,814,153 km (0.106 R)
• M82: 40,389,929 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.4

Radius: 13.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.34 AU - 12.2 AU

Year: 11903 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,225,961 km

• M1: 312,660 km (0.111 R)
• M2: 463,454 km (0.096 R)
• M3: 597,643 km (0.044 R)
• M4: 730,038 km (0.099 R)
• M5: 1,088,624 km (0.034 R)
• M6: 1,343,389 km (0.075 R)
• M7: 1,738,178 km (0.104 R)
• M8: 1,911,412 km (0.075 R)
• M9: 2,466,121 km (0.067 R)
• M10: 3,099,518 km (0.106 R)
• M11: 3,591,396 km (0.074 R)
• M12: 3,846,760 km (0.119 R)
• M13: 4,274,460 km (0.07 R)
• M14: 4,511,124 km (0.095 R)
• M15: 5,068,376 km (0.088 R)
• M16: 5,355,454 km (0.051 R)
• M17: 5,500,863 km (0.109 R)
• M18: 5,647,768 km (0.078 R)
• M19: 5,795,870 km (0.1 R)
• M20: 6,020,566 km (0.119 R)
• M21: 7,509,963 km (0.099 R)
• M22: 7,755,154 km (0.102 R)
• M23: 8,128,101 km (0.079 R)
• M24: 8,253,614 km (0.054 R)
• M25: 9,281,800 km (0.078 R)
• M26: 10,079,456 km (0.094 R)
• M27: 10,395,556 km (0.07 R)
• M28: 10,577,766 km (0.111 R)
• M29: 10,760,874 km (0.078 R)
• M30: 11,834,837 km (0.12 R)
• M31: 12,216,312 km (0.089 R)
• M32: 13,286,385 km (0.038 R)
• M33: 13,832,717 km (0.035 R)
• M34: 14,538,669 km (0.051 R)
• M35: 14,691,558 km (0.074 R)
• M36: 15,880,861 km (0.069 R)
• M37: 17,532,422 km (0.097 R)
• M38: 18,682,081 km (0.07 R)
• M39: 19,350,036 km (0.073 R)
• M40: 19,686,930 km (0.08 R)
• M41: 20,139,165 km (0.063 R)
• M42: 20,766,578 km (0.076 R)
• M43: 22,392,557 km (0.116 R)
• M44: 23,519,029 km (0.117 R)
• M45: 24,542,727 km (0.093 R)
• M46: 25,642,272 km (0.052 R)
• M47: 28,716,358 km (0.099 R)
• M48: 29,551,414 km (0.069 R)
• M49: 30,786,045 km (0.092 R)
• M50: 32,170,274 km (0.091 R)
• M51: 32,369,688 km (0.112 R)
• M52: 32,569,551 km (0.1 R)
• M53: 33,305,722 km (0.039 R)
• M54: 33,507,380 km (0.116 R)
• M55: 34,794,520 km (0.036 R)
• M56: 35,409,816 km (0.065 R)
• M57: 35,684,478 km (0.106 R)
• M58: 36,305,010 km (0.116 R)
• M59: 37,207,534 km (0.1 R)
• M60: 38,047,226 km (0.033 R)
• M61: 38,187,848 km (0.084 R)
• M62: 39,034,872 km (0.068 R)
• M63: 39,247,600 km (0.099 R)
• M64: 39,959,536 km (0.053 R)
• M65: 41,251,613 km (0.06 R)
• M66: 42,047,922 km (0.079 R)
• M67: 43,215,384 km (0.037 R)
• M68: 44,245,515 km (0.11 R)
• M69: 44,541,420 km (0.091 R)
• M70: 44,912,123 km (0.043 R)
• M71: 45,209,524 km (0.051 R)
• M72: 45,582,022 km (0.113 R)
• M73: 46,255,213 km (0.063 R)
• M74: 47,535,771 km (0.039 R)
• M75: 48,522,967 km (0.072 R)
• M76: 48,827,997 km (0.061 R)
• M77: 49,440,151 km (0.12 R)
• M78: 50,904,116 km (0.107 R)
• M79: 51,369,366 km (0.095 R)
• M80: 51,913,902 km (0.1 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit