🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.73 AU - 0.97 AU

Year: 274 Days

Day: 41 Hours

Environment

Temp: 106 °C

Axial Tilt: 138.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.16 AU - 2.54 AU

Year: 1260 Days

Day: 29.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 65.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,786,276 km

• M1: 1,370,167 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.43 AU - 4.39 AU

Year: 2705 Days

Day: 14.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,786,276 km

• M1: 1,635,404 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 8.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.71 AU - 13.29 AU

Year: 13643 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,786,276 km

• M1: 154,535 km (0.108 R)
• M2: 325,525 km (0.075 R)
• M3: 438,322 km (0.076 R)
• M4: 611,257 km (0.118 R)
• M5: 690,095 km (0.106 R)
• M6: 912,397 km (0.117 R)
• M7: 1,137,991 km (0.088 R)
• M8: 1,217,128 km (0.066 R)
• M9: 1,381,237 km (0.038 R)
• M10: 1,708,707 km (0.038 R)
• M11: 1,777,073 km (0.109 R)
• M12: 2,231,851 km (0.115 R)
• M13: 2,589,689 km (0.076 R)
• M14: 2,721,933 km (0.083 R)
• M15: 3,131,981 km (0.073 R)
• M16: 3,532,305 km (0.103 R)
• M17: 3,738,600 km (0.118 R)
• M18: 4,193,976 km (0.055 R)
• M19: 4,602,977 km (0.096 R)
• M20: 4,893,496 km (0.103 R)
• M21: 5,123,727 km (0.039 R)
• M22: 5,357,549 km (0.095 R)
• M23: 5,697,585 km (0.118 R)
• M24: 5,800,957 km (0.076 R)
• M25: 7,919,562 km (0.072 R)
• M26: 8,859,485 km (0.115 R)
• M27: 9,221,063 km (0.065 R)
• M28: 10,166,821 km (0.084 R)
• M29: 10,376,557 km (0.064 R)
• M30: 10,503,117 km (0.113 R)
• M31: 10,843,003 km (0.093 R)
• M32: 11,229,714 km (0.059 R)
• M33: 11,533,547 km (0.091 R)
• M34: 11,796,241 km (0.081 R)
• M35: 12,105,161 km (0.079 R)
• M36: 12,551,112 km (0.108 R)
• M37: 12,640,870 km (0.096 R)
• M38: 13,597,100 km (0.104 R)
• M39: 13,781,853 km (0.089 R)
• M40: 14,060,704 km (0.08 R)
• M41: 14,955,598 km (0.111 R)
• M42: 16,307,813 km (0.117 R)
• M43: 17,097,840 km (0.111 R)
• M44: 17,749,039 km (0.081 R)
• M45: 18,255,428 km (0.111 R)
• M46: 18,357,304 km (0.095 R)
• M47: 18,869,527 km (0.096 R)
• M48: 19,542,269 km (0.112 R)
• M49: 19,646,389 km (0.107 R)
• M50: 20,433,872 km (0.025 R)
• M51: 21,071,159 km (0.107 R)
• M52: 21,392,346 km (0.099 R)
• M53: 21,985,352 km (0.099 R)
• M54: 23,297,774 km (0.087 R)
• M55: 24,130,885 km (0.069 R)
• M56: 24,691,727 km (0.114 R)
• M57: 24,860,773 km (0.067 R)
• M58: 25,370,303 km (0.114 R)
• M59: 26,630,366 km (0.093 R)
• M60: 27,734,996 km (0.086 R)
• M61: 28,145,792 km (0.097 R)
• M62: 29,449,687 km (0.049 R)
• M63: 29,509,377 km (0.054 R)
• M64: 31,993,300 km (0.066 R)
• M65: 32,423,992 km (0.101 R)
• M66: 32,794,696 km (0.114 R)
• M67: 33,042,729 km (0.111 R)
• M68: 33,852,801 km (0.053 R)
• M69: 34,417,384 km (0.077 R)
• M70: 36,194,008 km (0.085 R)
• M71: 37,222,493 km (0.1 R)
• M72: 37,675,625 km (0.099 R)
• M73: 37,935,178 km (0.076 R)
• M74: 38,848,772 km (0.05 R)
• M75: 38,914,296 km (0.101 R)
• M76: 40,498,088 km (0.072 R)
• M77: 40,697,652 km (0.103 R)
• M78: 40,830,794 km (0.063 R)
• M79: 41,164,248 km (0.086 R)
• M80: 42,237,612 km (0.075 R)
• M81: 42,439,869 km (0.115 R)
• M82: 42,845,429 km (0.046 R)
• M83: 43,524,154 km (0.113 R)
• M84: 43,796,572 km (0.116 R)
• M85: 44,823,412 km (0.091 R)
• M86: 45,029,707 km (0.109 R)
• M87: 45,374,381 km (0.098 R)
• M88: 46,066,121 km (0.06 R)
• M89: 46,274,361 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.3

Radius: 7.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 15.63 AU - 19.19 AU

Year: 25414 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,786,276 km

• M1: 117,734 km (0.089 R)
• M2: 236,065 km (0.091 R)
• M3: 344,075 km (0.078 R)
• M4: 404,961 km (0.108 R)
• M5: 486,941 km (0.114 R)
• M6: 959,371 km (0.079 R)
• M7: 1,142,180 km (0.101 R)
• M8: 1,361,191 km (0.062 R)
• M9: 1,462,918 km (0.111 R)
• M10: 1,567,187 km (0.082 R)
• M11: 3,000,484 km (0.067 R)
• M12: 3,201,095 km (0.091 R)
• M13: 4,343,873 km (0.116 R)
• M14: 4,609,410 km (0.119 R)
• M15: 4,686,153 km (0.103 R)
• M16: 5,888,920 km (0.046 R)
• M17: 6,267,552 km (0.113 R)
• M18: 7,226,026 km (0.098 R)
• M19: 7,676,615 km (0.07 R)
• M20: 8,182,854 km (0.114 R)
• M21: 8,557,746 km (0.063 R)
• M22: 9,519,511 km (0.072 R)
• M23: 10,063,000 km (0.098 R)
• M24: 10,162,931 km (0.057 R)
• M25: 10,667,375 km (0.117 R)
• M26: 11,648,139 km (0.064 R)
• M27: 11,963,940 km (0.064 R)
• M28: 12,765,486 km (0.086 R)
• M29: 13,036,557 km (0.029 R)
• M30: 13,309,423 km (0.074 R)
• M31: 13,419,079 km (0.099 R)
• M32: 14,251,591 km (0.081 R)
• M33: 14,307,540 km (0.074 R)
• M34: 14,929,419 km (0.094 R)
• M35: 15,100,559 km (0.041 R)
• M36: 15,387,188 km (0.117 R)
• M37: 16,257,848 km (0.117 R)
• M38: 16,375,133 km (0.027 R)
• M39: 18,351,021 km (0.083 R)
• M40: 18,718,284 km (0.079 R)
• M41: 19,397,907 km (0.094 R)
• M42: 21,163,910 km (0.072 R)
• M43: 22,001,359 km (0.115 R)
• M44: 23,841,263 km (0.105 R)
• M45: 25,661,869 km (0.097 R)
• M46: 27,666,481 km (0.087 R)
• M47: 31,312,031 km (0.118 R)
• M48: 31,750,802 km (0.03 R)
• M49: 32,117,915 km (0.043 R)
• M50: 32,412,623 km (0.069 R)
• M51: 32,930,680 km (0.064 R)
• M52: 33,376,781 km (0.085 R)
• M53: 34,350,214 km (0.061 R)
• M54: 34,576,257 km (0.054 R)
• M55: 34,953,991 km (0.076 R)
• M56: 35,029,688 km (0.076 R)
• M57: 36,171,868 km (0.102 R)
• M58: 36,325,056 km (0.105 R)
• M59: 41,260,589 km (0.104 R)
• M60: 41,340,624 km (0.056 R)
• M61: 41,821,730 km (0.101 R)
• M62: 43,846,687 km (0.118 R)
• M63: 45,076,980 km (0.119 R)
• M64: 45,324,415 km (0.068 R)
• M65: 47,152,501 km (0.047 R)
• M66: 48,835,178 km (0.112 R)
• M67: 49,939,509 km (0.109 R)
• M68: 50,451,882 km (0.041 R)
• M69: 50,794,611 km (0.099 R)
• M70: 51,395,994 km (0.113 R)
• M71: 54,438,216 km (0.117 R)
• M72: 54,526,030 km (0.117 R)
• M73: 54,613,844 km (0.068 R)
• M74: 55,848,326 km (0.114 R)
• M75: 56,557,869 km (0.071 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 11,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit