🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 42.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.19 AU - 1.23 AU

Year: 474 Days

Day: 30.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,550,564 km

• M1: 483,201 km (0.096 R)
• M2: 604,675 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.88 AU - 2.36 AU

Year: 1100 Days

Day: 45.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,550,564 km

• M1: 1,479,523 km (0.1 R)
• M2: 1,515,277 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.93 AU - 4.73 AU

Year: 2672 Days

Day: 32.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 9.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.59 AU - 8.07 AU

Year: 6362 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,550,564 km

• M1: 142,417 km (0.094 R)
• M2: 216,319 km (0.053 R)
• M3: 338,989 km (0.112 R)
• M4: 437,723 km (0.055 R)
• M5: 656,884 km (0.116 R)
• M6: 800,199 km (0.117 R)
• M7: 1,042,996 km (0.112 R)
• M8: 1,579,903 km (0.115 R)
• M9: 1,924,277 km (0.073 R)
• M10: 2,115,164 km (0.028 R)
• M11: 2,372,622 km (0.088 R)
• M12: 2,853,131 km (0.083 R)
• M13: 3,071,394 km (0.094 R)
• M14: 3,317,931 km (0.051 R)
• M15: 3,688,186 km (0.115 R)
• M16: 3,806,518 km (0.075 R)
• M17: 4,243,493 km (0.057 R)
• M18: 4,417,775 km (0.025 R)
• M19: 5,111,909 km (0.101 R)
• M20: 5,950,704 km (0.095 R)
• M21: 6,457,242 km (0.114 R)
• M22: 6,715,748 km (0.055 R)
• M23: 7,302,470 km (0.099 R)
• M24: 7,692,622 km (0.104 R)
• M25: 7,783,727 km (0.099 R)
• M26: 8,120,472 km (0.105 R)
• M27: 8,275,156 km (0.117 R)
• M28: 8,776,757 km (0.1 R)
• M29: 8,935,481 km (0.108 R)
• M30: 9,095,251 km (0.095 R)
• M31: 9,191,592 km (0.111 R)
• M32: 9,842,343 km (0.054 R)
• M33: 10,744,269 km (0.099 R)
• M34: 11,222,383 km (0.069 R)
• M35: 11,429,277 km (0.118 R)
• M36: 11,498,691 km (0.096 R)
• M37: 11,672,523 km (0.106 R)
• M38: 11,742,236 km (0.063 R)
• M39: 12,376,531 km (0.095 R)
• M40: 12,447,740 km (0.061 R)
• M41: 12,985,993 km (0.118 R)
• M42: 13,973,638 km (0.093 R)
• M43: 14,909,821 km (0.099 R)
• M44: 15,251,802 km (0.038 R)
• M45: 16,645,306 km (0.11 R)
• M46: 17,436,978 km (0.027 R)
• M47: 17,676,933 km (0.108 R)
• M48: 17,837,452 km (0.101 R)
• M49: 18,811,035 km (0.116 R)
• M50: 18,892,865 km (0.103 R)
• M51: 19,304,259 km (0.086 R)
• M52: 19,635,319 km (0.1 R)
• M53: 19,801,672 km (0.066 R)
• M54: 20,135,724 km (0.071 R)
• M55: 20,471,571 km (0.102 R)
• M56: 21,191,436 km (0.081 R)
• M57: 21,533,118 km (0.063 R)
• M58: 22,092,165 km (0.106 R)
• M59: 23,049,142 km (0.119 R)
• M60: 24,509,816 km (0.12 R)
• M61: 25,590,960 km (0.119 R)
• M62: 26,137,291 km (0.069 R)
• M63: 26,320,249 km (0.077 R)
• M64: 26,549,583 km (0.115 R)
• M65: 26,641,586 km (0.099 R)
• M66: 26,825,741 km (0.04 R)
• M67: 27,102,796 km (0.105 R)
• M68: 27,241,623 km (0.088 R)
• M69: 27,659,599 km (0.119 R)
• M70: 29,068,362 km (0.059 R)
• M71: 29,400,470 km (0.114 R)
• M72: 29,495,614 km (0.094 R)
• M73: 30,164,167 km (0.095 R)
• M74: 30,356,101 km (0.112 R)
• M75: 30,692,995 km (0.096 R)
• M76: 30,886,126 km (0.057 R)
• M77: 31,662,389 km (0.083 R)
• M78: 32,543,521 km (0.076 R)
• M79: 32,691,174 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.2

Radius: 14.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.48 AU - 13.4 AU

Year: 13792 Days

Day: 11.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,550,564 km

• M1: 441,912 km (0.103 R)
• M2: 550,371 km (0.119 R)
• M3: 686,505 km (0.08 R)
• M4: 888,761 km (0.094 R)
• M5: 1,016,817 km (0.058 R)
• M6: 1,151,604 km (0.069 R)
• M7: 1,355,506 km (0.115 R)
• M8: 1,571,974 km (0.093 R)
• M9: 1,684,622 km (0.091 R)
• M10: 1,800,261 km (0.039 R)
• M11: 2,445,177 km (0.098 R)
• M12: 2,904,143 km (0.119 R)
• M13: 3,187,033 km (0.084 R)
• M14: 3,331,993 km (0.119 R)
• M15: 3,538,588 km (0.085 R)
• M16: 4,152,388 km (0.073 R)
• M17: 4,766,637 km (0.053 R)
• M18: 4,899,629 km (0.118 R)
• M19: 5,409,459 km (0.113 R)
• M20: 5,513,579 km (0.056 R)
• M21: 5,653,304 km (0.116 R)
• M22: 5,900,888 km (0.111 R)
• M23: 6,739,384 km (0.116 R)
• M24: 6,926,681 km (0.103 R)
• M25: 7,077,774 km (0.09 R)
• M26: 7,498,892 km (0.089 R)
• M27: 8,205,892 km (0.091 R)
• M28: 8,852,304 km (0.114 R)
• M29: 9,347,922 km (0.083 R)
• M30: 9,473,285 km (0.091 R)
• M31: 10,409,469 km (0.093 R)
• M32: 12,004,631 km (0.098 R)
• M33: 12,691,584 km (0.047 R)
• M34: 13,110,009 km (0.098 R)
• M35: 13,344,429 km (0.063 R)
• M36: 13,722,463 km (0.055 R)
• M37: 14,248,000 km (0.094 R)
• M38: 14,392,362 km (0.093 R)
• M39: 15,913,773 km (0.114 R)
• M40: 17,743,953 km (0.108 R)
• M41: 17,847,624 km (0.111 R)
• M42: 18,159,835 km (0.094 R)
• M43: 19,533,144 km (0.092 R)
• M44: 19,962,489 km (0.116 R)
• M45: 21,049,318 km (0.119 R)
• M46: 22,099,794 km (0.114 R)
• M47: 22,267,194 km (0.08 R)
• M48: 22,490,993 km (0.112 R)
• M49: 22,715,689 km (0.116 R)
• M50: 23,280,570 km (0.045 R)
• M51: 23,394,115 km (0.1 R)
• M52: 23,792,793 km (0.101 R)
• M53: 24,308,906 km (0.099 R)
• M54: 25,352,052 km (0.072 R)
• M55: 25,879,235 km (0.077 R)
• M56: 25,996,819 km (0.109 R)
• M57: 26,528,340 km (0.083 R)
• M58: 27,362,348 km (0.086 R)
• M59: 27,722,430 km (0.118 R)
• M60: 30,783,502 km (0.112 R)
• M61: 31,659,697 km (0.117 R)
• M62: 33,886,012 km (0.088 R)
• M63: 37,951,933 km (0.119 R)
• M64: 38,219,563 km (0.086 R)
• M65: 39,499,074 km (0.097 R)
• M66: 39,634,609 km (0.091 R)
• M67: 40,998,344 km (0.071 R)
• M68: 41,204,190 km (0.101 R)
• M69: 41,479,151 km (0.074 R)
• M70: 42,100,282 km (0.048 R)
• M71: 42,585,427 km (0.059 R)
• M72: 43,631,416 km (0.109 R)
• M73: 44,474,250 km (0.084 R)
• M74: 44,685,782 km (0.057 R)
• M75: 45,748,525 km (0.094 R)
• M76: 45,962,151 km (0.106 R)
• M77: 46,318,792 km (0.106 R)
• M78: 47,394,251 km (0.08 R)
• M79: 47,898,994 km (0.071 R)
• M80: 48,115,911 km (0.105 R)
• M81: 48,260,572 km (0.064 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit