🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.08 AU - 1.2 AU

Year: 442 Days

Day: 39.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,188,991 km

• M1: 315,203 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.2 AU - 1.78 AU

Year: 661 Days

Day: 41.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 14.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.26 AU - 13.62 AU

Year: 14995 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,188,991 km

• M1: 190,737 km (0.083 R)
• M2: 430,543 km (0.105 R)
• M3: 597,195 km (0.077 R)
• M4: 753,225 km (0.063 R)
• M5: 1,475,035 km (0.109 R)
• M6: 1,621,342 km (0.08 R)
• M7: 1,902,885 km (0.099 R)
• M8: 2,090,630 km (0.063 R)
• M9: 2,398,353 km (0.109 R)
• M10: 2,720,886 km (0.074 R)
• M11: 2,995,548 km (0.068 R)
• M12: 3,152,177 km (0.098 R)
• M13: 3,311,648 km (0.115 R)
• M14: 3,473,812 km (0.068 R)
• M15: 3,738,900 km (0.11 R)
• M16: 4,218,959 km (0.063 R)
• M17: 5,351,265 km (0.082 R)
• M18: 5,542,601 km (0.114 R)
• M19: 5,658,390 km (0.062 R)
• M20: 5,775,076 km (0.032 R)
• M21: 5,931,855 km (0.072 R)
• M22: 6,330,234 km (0.118 R)
• M23: 6,451,408 km (0.114 R)
• M24: 6,614,320 km (0.107 R)
• M25: 7,237,246 km (0.09 R)
• M26: 7,620,067 km (0.102 R)
• M27: 8,808,323 km (0.115 R)
• M28: 9,171,546 km (0.118 R)
• M29: 10,290,538 km (0.066 R)
• M30: 11,354,179 km (0.114 R)
• M31: 12,554,253 km (0.036 R)
• M32: 12,707,142 km (0.115 R)
• M33: 13,584,983 km (0.057 R)
• M34: 16,557,343 km (0.074 R)
• M35: 17,231,880 km (0.119 R)
• M36: 18,840,505 km (0.117 R)
• M37: 20,616,831 km (0.097 R)
• M38: 22,014,673 km (0.097 R)
• M39: 22,199,277 km (0.101 R)
• M40: 23,192,457 km (0.061 R)
• M41: 24,454,315 km (0.064 R)
• M42: 25,673,687 km (0.074 R)
• M43: 27,838,369 km (0.087 R)
• M44: 28,774,253 km (0.055 R)
• M45: 29,652,542 km (0.114 R)
• M46: 30,197,527 km (0.12 R)
• M47: 30,814,469 km (0.066 R)
• M48: 31,297,221 km (0.115 R)
• M49: 32,410,079 km (0.067 R)
• M50: 32,690,426 km (0.091 R)
• M51: 33,182,752 km (0.094 R)
• M52: 33,677,622 km (0.119 R)
• M53: 33,890,350 km (0.114 R)
• M54: 34,246,094 km (0.035 R)
• M55: 34,460,169 km (0.064 R)
• M56: 34,746,200 km (0.069 R)
• M57: 35,392,762 km (0.12 R)
• M58: 36,770,558 km (0.106 R)
• M59: 37,136,026 km (0.103 R)
• M60: 37,282,632 km (0.1 R)
• M61: 37,797,099 km (0.116 R)
• M62: 38,092,106 km (0.12 R)
• M63: 38,461,912 km (0.087 R)
• M64: 38,610,313 km (0.061 R)
• M65: 38,907,414 km (0.027 R)
• M66: 39,130,764 km (0.11 R)
• M67: 39,354,562 km (0.11 R)
• M68: 39,803,356 km (0.097 R)
• M69: 40,404,440 km (0.117 R)
• M70: 41,387,597 km (0.082 R)
• M71: 42,149,200 km (0.112 R)
• M72: 42,302,089 km (0.091 R)
• M73: 42,915,440 km (0.113 R)
• M74: 43,454,591 km (0.119 R)
• M75: 43,686,468 km (0.116 R)
• M76: 44,539,624 km (0.111 R)
• M77: 46,262,693 km (0.102 R)
• M78: 49,451,072 km (0.057 R)
• M79: 49,612,339 km (0.108 R)
• M80: 50,421,364 km (0.093 R)
• M81: 50,664,909 km (0.063 R)
• M82: 50,908,754 km (0.075 R)
• M83: 52,380,647 km (0.094 R)
• M84: 53,700,699 km (0.104 R)
• M85: 53,949,480 km (0.094 R)

Asteroid Belt

Center: 13.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.3

Radius: 4.5

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.35 AU - 17.45 AU

Year: 20903 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,188,991 km

• M1: 60,288 km (0.095 R)
• M2: 293,661 km (0.052 R)
• M3: 515,365 km (0.085 R)
• M4: 676,781 km (0.092 R)
• M5: 711,039 km (0.115 R)
• M6: 799,002 km (0.116 R)
• M7: 928,404 km (0.037 R)
• M8: 1,064,389 km (0.107 R)
• M9: 1,578,108 km (0.115 R)
• M10: 1,908,570 km (0.11 R)
• M11: 1,982,321 km (0.082 R)
• M12: 2,234,394 km (0.092 R)
• M13: 2,658,803 km (0.062 R)
• M14: 2,964,880 km (0.116 R)
• M15: 3,194,363 km (0.114 R)
• M16: 4,721,159 km (0.071 R)
• M17: 5,434,591 km (0.1 R)
• M18: 5,504,304 km (0.07 R)
• M19: 6,290,441 km (0.042 R)
• M20: 6,959,443 km (0.045 R)
• M21: 7,495,302 km (0.105 R)
• M22: 7,728,974 km (0.119 R)
• M23: 8,044,177 km (0.118 R)
• M24: 8,403,960 km (0.049 R)
• M25: 8,565,525 km (0.07 R)
• M26: 9,015,216 km (0.119 R)
• M27: 9,305,287 km (0.106 R)
• M28: 10,193,898 km (0.117 R)
• M29: 10,888,930 km (0.113 R)
• M30: 12,278,395 km (0.093 R)
• M31: 13,251,080 km (0.116 R)
• M32: 13,580,644 km (0.075 R)
• M33: 14,104,237 km (0.098 R)
• M34: 14,489,152 km (0.095 R)
• M35: 15,023,965 km (0.091 R)
• M36: 15,121,802 km (0.077 R)
• M37: 15,367,591 km (0.116 R)
• M38: 15,565,210 km (0.113 R)
• M39: 15,614,727 km (0.109 R)
• M40: 16,313,498 km (0.103 R)
• M41: 17,022,592 km (0.118 R)
• M42: 17,689,799 km (0.118 R)
• M43: 18,000,663 km (0.081 R)
• M44: 18,052,723 km (0.079 R)
• M45: 18,891,369 km (0.071 R)
• M46: 20,226,829 km (0.078 R)
• M47: 20,606,209 km (0.115 R)
• M48: 20,878,627 km (0.071 R)
• M49: 21,537,306 km (0.092 R)
• M50: 21,980,266 km (0.037 R)
• M51: 22,314,467 km (0.073 R)
• M52: 22,426,217 km (0.114 R)
• M53: 22,706,414 km (0.095 R)
• M54: 23,781,723 km (0.112 R)
• M55: 24,873,488 km (0.077 R)
• M56: 25,221,752 km (0.119 R)
• M57: 25,571,512 km (0.115 R)
• M58: 25,864,275 km (0.069 R)
• M59: 26,334,910 km (0.106 R)
• M60: 26,689,756 km (0.033 R)
• M61: 26,748,997 km (0.102 R)
• M62: 27,284,707 km (0.089 R)
• M63: 28,669,534 km (0.115 R)
• M64: 29,339,882 km (0.101 R)
• M65: 29,707,744 km (0.059 R)
• M66: 29,892,198 km (0.118 R)
• M67: 30,200,519 km (0.118 R)
• M68: 31,569,788 km (0.03 R)
• M69: 32,514,798 km (0.12 R)
• M70: 32,958,954 km (0.064 R)
• M71: 33,853,400 km (0.11 R)
• M72: 35,796,676 km (0.057 R)
• M73: 36,058,622 km (0.084 R)
• M74: 36,124,146 km (0.072 R)
• M75: 36,321,017 km (0.116 R)
• M76: 36,452,513 km (0.087 R)
• M77: 36,847,900 km (0.093 R)
• M78: 37,178,512 km (0.029 R)
• M79: 37,510,021 km (0.113 R)
• M80: 37,909,148 km (0.079 R)
• M81: 38,309,771 km (0.1 R)
• M82: 39,858,109 km (0.112 R)
• M83: 39,993,794 km (0.027 R)
• M84: 40,061,562 km (0.12 R)
• M85: 40,947,331 km (0.112 R)
• M86: 44,483,824 km (0.077 R)
• M87: 44,554,135 km (0.109 R)
• M88: 44,976,899 km (0.087 R)
• M89: 45,400,859 km (0.115 R)
• M90: 46,039,343 km (0.042 R)
• M91: 46,609,311 km (0.069 R)
• M92: 47,396,944 km (0.11 R)
• M93: 47,540,707 km (0.108 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit