🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.47 AU - 2.43 AU

Year: 1010 Days

Day: 34 Hours

Environment

Temp: -72 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.98 AU - 2.64 AU

Year: 1302 Days

Day: 25.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 12.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.39 AU - 7.21 AU

Year: 5180 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,664,412 km

• M1: 159,920 km (0.05 R)
• M2: 276,158 km (0.114 R)
• M3: 413,638 km (0.096 R)
• M4: 533,616 km (0.111 R)
• M5: 616,044 km (0.079 R)
• M6: 721,810 km (0.075 R)
• M7: 805,734 km (0.077 R)
• M8: 954,135 km (0.115 R)
• M9: 1,325,736 km (0.088 R)
• M10: 1,565,542 km (0.108 R)
• M11: 1,859,202 km (0.058 R)
• M12: 2,019,571 km (0.101 R)
• M13: 2,101,551 km (0.059 R)
• M14: 2,440,988 km (0.054 R)
• M15: 2,647,284 km (0.115 R)
• M16: 2,813,487 km (0.065 R)
• M17: 2,983,131 km (0.097 R)
• M18: 3,204,087 km (0.115 R)
• M19: 3,496,252 km (0.056 R)
• M20: 4,054,551 km (0.094 R)
• M21: 4,194,276 km (0.091 R)
• M22: 4,282,239 km (0.068 R)
• M23: 4,604,622 km (0.112 R)
• M24: 4,916,384 km (0.101 R)
• M25: 5,349,171 km (0.096 R)
• M26: 5,483,360 km (0.078 R)
• M27: 5,696,537 km (0.071 R)
• M28: 6,011,590 km (0.096 R)
• M29: 6,151,315 km (0.098 R)
• M30: 6,231,499 km (0.077 R)
• M31: 6,761,973 km (0.111 R)
• M32: 7,095,726 km (0.118 R)
• M33: 7,179,950 km (0.094 R)
• M34: 7,584,911 km (0.114 R)
• M35: 7,692,622 km (0.086 R)
• M36: 7,800,931 km (0.063 R)
• M37: 8,063,026 km (0.104 R)
• M38: 8,551,164 km (0.072 R)
• M39: 9,117,392 km (0.09 R)
• M40: 9,416,737 km (0.102 R)
• M41: 9,907,119 km (0.107 R)
• M42: 10,429,814 km (0.087 R)
• M43: 10,718,687 km (0.029 R)
• M44: 10,888,481 km (0.073 R)
• M45: 10,985,869 km (0.073 R)
• M46: 11,976,058 km (0.091 R)
• M47: 13,227,593 km (0.081 R)
• M48: 13,331,713 km (0.077 R)
• M49: 13,908,563 km (0.092 R)
• M50: 14,120,393 km (0.104 R)
• M51: 14,280,014 km (0.06 R)
• M52: 14,978,487 km (0.094 R)
• M53: 15,222,930 km (0.029 R)
• M54: 15,413,966 km (0.065 R)
• M55: 15,798,283 km (0.119 R)
• M56: 15,991,713 km (0.092 R)
• M57: 16,074,740 km (0.101 R)
• M58: 16,269,367 km (0.094 R)
• M59: 16,857,586 km (0.083 R)
• M60: 17,055,204 km (0.069 R)
• M61: 17,253,571 km (0.113 R)
• M62: 17,681,421 km (0.077 R)
• M63: 17,997,372 km (0.05 R)
• M64: 18,373,162 km (0.098 R)
• M65: 18,547,443 km (0.046 R)
• M66: 18,868,480 km (0.051 R)
• M67: 19,279,725 km (0.049 R)
• M68: 19,427,228 km (0.095 R)
• M69: 19,902,052 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 13.2

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.35 AU - 8.27 AU

Year: 6591 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,664,412 km

• M1: 192,383 km (0.107 R)
• M2: 301,889 km (0.081 R)
• M3: 445,353 km (0.114 R)
• M4: 619,036 km (0.084 R)
• M5: 744,698 km (0.111 R)
• M6: 927,357 km (0.062 R)
• M7: 1,041,201 km (0.108 R)
• M8: 1,212,940 km (0.103 R)
• M9: 1,339,051 km (0.119 R)
• M10: 1,432,100 km (0.09 R)
• M11: 1,644,679 km (0.118 R)
• M12: 1,765,255 km (0.039 R)
• M13: 1,973,046 km (0.103 R)
• M14: 2,167,224 km (0.078 R)
• M15: 2,481,829 km (0.086 R)
• M16: 2,644,890 km (0.079 R)
• M17: 2,739,735 km (0.064 R)
• M18: 3,180,750 km (0.084 R)
• M19: 3,461,396 km (0.095 R)
• M20: 3,938,314 km (0.095 R)
• M21: 4,436,175 km (0.081 R)
• M22: 4,925,061 km (0.1 R)
• M23: 5,220,666 km (0.045 R)
• M24: 5,310,575 km (0.105 R)
• M25: 5,461,369 km (0.102 R)
• M26: 5,644,477 km (0.049 R)
• M27: 5,798,563 km (0.056 R)
• M28: 5,985,261 km (0.069 R)
• M29: 6,205,768 km (0.071 R)
• M30: 6,589,936 km (0.071 R)
• M31: 6,785,011 km (0.069 R)
• M32: 7,114,276 km (0.034 R)
• M33: 7,550,354 km (0.038 R)
• M34: 8,064,372 km (0.107 R)
• M35: 8,519,150 km (0.116 R)
• M36: 8,625,215 km (0.092 R)
• M37: 9,162,570 km (0.051 R)
• M38: 9,271,328 km (0.105 R)
• M39: 9,710,697 km (0.111 R)
• M40: 10,686,225 km (0.05 R)
• M41: 11,031,197 km (0.081 R)
• M42: 11,340,865 km (0.051 R)
• M43: 11,732,213 km (0.065 R)
• M44: 12,447,590 km (0.035 R)
• M45: 12,729,582 km (0.101 R)
• M46: 13,795,766 km (0.096 R)
• M47: 14,466,114 km (0.059 R)
• M48: 16,056,788 km (0.119 R)
• M49: 16,231,967 km (0.097 R)
• M50: 16,540,289 km (0.056 R)
• M51: 17,028,726 km (0.107 R)
• M52: 17,207,495 km (0.12 R)
• M53: 17,747,543 km (0.041 R)
• M54: 18,430,458 km (0.064 R)
• M55: 19,401,049 km (0.07 R)
• M56: 19,634,571 km (0.118 R)
• M57: 20,010,211 km (0.106 R)
• M58: 20,959,709 km (0.084 R)
• M59: 21,536,558 km (0.08 R)
• M60: 22,509,393 km (0.072 R)
• M61: 23,397,107 km (0.097 R)
• M62: 24,246,224 km (0.064 R)
• M63: 24,346,754 km (0.107 R)
• M64: 24,497,848 km (0.113 R)
• M65: 24,699,805 km (0.06 R)
• M66: 25,615,344 km (0.113 R)
• M67: 26,386,820 km (0.108 R)
• M68: 27,322,705 km (0.082 R)
• M69: 28,005,320 km (0.069 R)
• M70: 28,959,904 km (0.097 R)
• M71: 29,066,567 km (0.097 R)
• M72: 29,280,342 km (0.086 R)
• M73: 29,441,160 km (0.082 R)
• M74: 29,602,127 km (0.075 R)
• M75: 31,009,843 km (0.093 R)
• M76: 31,721,780 km (0.076 R)
• M77: 32,383,900 km (0.105 R)
• M78: 32,939,058 km (0.087 R)
• M79: 33,106,158 km (0.102 R)
• M80: 33,553,306 km (0.101 R)
• M81: 35,647,527 km (0.097 R)
• M82: 36,393,272 km (0.12 R)
• M83: 36,912,676 km (0.101 R)
• M84: 37,376,280 km (0.098 R)
• M85: 37,841,978 km (0.104 R)
• M86: 38,017,008 km (0.069 R)
• M87: 38,544,041 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 16,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit