🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 260 Days

Day: 42.6 Hours

Environment

Temp: 82 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.21 AU - 1.41 AU

Year: 577 Days

Day: 13 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,726,036 km

• M1: 236,664 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.1 AU - 1.56 AU

Year: 591 Days

Day: 35.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.96 AU - 2 AU

Year: 1073 Days

Day: 30.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.9 AU - 2.8 AU

Year: 1387 Days

Day: 14.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,726,036 km

• M1: 1,951,355 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.24 AU - 2.72 AU

Year: 1504 Days

Day: 32.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,726,036 km

• M1: 679,773 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 14.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.6 AU - 6.4 AU

Year: 5658 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,726,036 km

• M1: 182,360 km (0.105 R)
• M2: 654,191 km (0.061 R)
• M3: 766,539 km (0.091 R)
• M4: 875,447 km (0.093 R)
• M5: 1,025,942 km (0.112 R)
• M6: 1,354,908 km (0.03 R)
• M7: 1,490,743 km (0.115 R)
• M8: 1,631,514 km (0.073 R)
• M9: 1,776,924 km (0.078 R)
• M10: 1,957,339 km (0.093 R)
• M11: 2,144,186 km (0.059 R)
• M12: 2,320,861 km (0.113 R)
• M13: 2,740,783 km (0.072 R)
• M14: 2,968,770 km (0.114 R)
• M15: 3,425,193 km (0.043 R)
• M16: 3,595,136 km (0.112 R)
• M17: 3,748,474 km (0.09 R)
• M18: 4,121,721 km (0.102 R)
• M19: 4,714,726 km (0.071 R)
• M20: 5,053,566 km (0.102 R)
• M21: 5,291,127 km (0.112 R)
• M22: 6,255,435 km (0.084 R)
• M23: 6,394,411 km (0.044 R)
• M24: 6,581,259 km (0.117 R)
• M25: 6,769,902 km (0.091 R)
• M26: 6,864,897 km (0.103 R)
• M27: 7,152,723 km (0.097 R)
• M28: 7,616,476 km (0.032 R)
• M29: 8,419,817 km (0.106 R)
• M30: 8,676,527 km (0.087 R)
• M31: 9,836,359 km (0.104 R)
• M32: 10,960,886 km (0.118 R)
• M33: 11,072,786 km (0.085 R)
• M34: 11,241,233 km (0.08 R)
• M35: 11,410,727 km (0.026 R)
• M36: 11,552,546 km (0.114 R)
• M37: 11,981,593 km (0.051 R)
• M38: 12,183,699 km (0.096 R)
• M39: 12,767,131 km (0.092 R)
• M40: 12,973,576 km (0.087 R)
• M41: 13,240,608 km (0.118 R)
• M42: 13,389,757 km (0.116 R)
• M43: 13,689,701 km (0.05 R)
• M44: 13,810,277 km (0.114 R)
• M45: 14,052,476 km (0.12 R)
• M46: 14,265,653 km (0.109 R)
• M47: 14,449,210 km (0.065 R)
• M48: 14,818,716 km (0.025 R)
• M49: 14,911,617 km (0.062 R)
• M50: 15,160,248 km (0.057 R)
• M51: 15,347,545 km (0.08 R)
• M52: 15,567,154 km (0.113 R)
• M53: 15,977,801 km (0.107 R)
• M54: 16,104,809 km (0.092 R)
• M55: 16,391,887 km (0.094 R)
• M56: 16,552,107 km (0.113 R)
• M57: 17,198,220 km (0.113 R)
• M58: 17,819,799 km (0.115 R)
• M59: 18,050,629 km (0.106 R)
• M60: 18,216,084 km (0.07 R)
• M61: 18,782,611 km (0.105 R)
• M62: 18,983,970 km (0.102 R)
• M63: 19,321,163 km (0.074 R)
• M64: 19,898,910 km (0.102 R)
• M65: 20,035,643 km (0.059 R)
• M66: 20,310,155 km (0.057 R)
• M67: 20,447,785 km (0.057 R)
• M68: 21,560,644 km (0.101 R)
• M69: 21,842,037 km (0.077 R)
• M70: 22,230,842 km (0.106 R)
• M71: 22,479,324 km (0.117 R)
• M72: 22,836,115 km (0.062 R)
• M73: 23,086,991 km (0.104 R)
• M74: 23,808,800 km (0.101 R)
• M75: 23,917,708 km (0.101 R)
• M76: 24,611,243 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.5

Radius: 12.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.31 AU - 10.61 AU

Year: 13025 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,726,036 km

• M1: 164,558 km (0.072 R)
• M2: 383,419 km (0.101 R)
• M3: 680,970 km (0.119 R)
• M4: 1,157,738 km (0.072 R)
• M5: 1,314,816 km (0.081 R)
• M6: 1,455,438 km (0.105 R)
• M7: 2,014,485 km (0.115 R)
• M8: 2,261,471 km (0.063 R)
• M9: 2,374,567 km (0.108 R)
• M10: 2,876,617 km (0.115 R)
• M11: 3,314,790 km (0.044 R)
• M12: 3,411,430 km (0.066 R)
• M13: 3,943,250 km (0.051 R)
• M14: 4,114,839 km (0.105 R)
• M15: 4,359,282 km (0.113 R)
• M16: 4,572,758 km (0.12 R)
• M17: 4,826,027 km (0.104 R)
• M18: 5,308,929 km (0.043 R)
• M19: 5,652,256 km (0.093 R)
• M20: 6,121,395 km (0.086 R)
• M21: 6,603,250 km (0.11 R)
• M22: 6,972,757 km (0.106 R)
• M23: 7,055,784 km (0.092 R)
• M24: 7,774,901 km (0.111 R)
• M25: 7,947,536 km (0.093 R)
• M26: 9,145,815 km (0.059 R)
• M27: 9,328,175 km (0.102 R)
• M28: 10,542,611 km (0.096 R)
• M29: 11,022,970 km (0.114 R)
• M30: 12,557,096 km (0.064 R)
• M31: 13,894,949 km (0.103 R)
• M32: 14,157,344 km (0.073 R)
• M33: 15,385,842 km (0.084 R)
• M34: 16,370,944 km (0.107 R)
• M35: 16,481,646 km (0.111 R)
• M36: 16,703,799 km (0.114 R)
• M37: 18,286,844 km (0.097 R)
• M38: 18,979,931 km (0.09 R)
• M39: 19,212,855 km (0.062 R)
• M40: 19,976,552 km (0.075 R)
• M41: 20,213,515 km (0.106 R)
• M42: 22,449,255 km (0.069 R)
• M43: 22,881,144 km (0.084 R)
• M44: 23,502,723 km (0.066 R)
• M45: 24,572,198 km (0.1 R)
• M46: 24,953,374 km (0.1 R)
• M47: 25,593,204 km (0.096 R)
• M48: 28,007,115 km (0.082 R)
• M49: 28,605,207 km (0.092 R)
• M50: 29,543,934 km (0.078 R)
• M51: 29,678,871 km (0.095 R)
• M52: 30,084,880 km (0.101 R)
• M53: 32,073,335 km (0.076 R)
• M54: 33,609,854 km (0.091 R)
• M55: 33,891,846 km (0.079 R)
• M56: 34,316,256 km (0.097 R)
• M57: 34,671,251 km (0.096 R)
• M58: 35,313,475 km (0.116 R)
• M59: 36,537,036 km (0.053 R)
• M60: 36,681,847 km (0.081 R)
• M61: 36,826,957 km (0.104 R)
• M62: 37,336,188 km (0.105 R)
• M63: 38,656,239 km (0.055 R)
• M64: 38,951,695 km (0.116 R)
• M65: 39,619,201 km (0.054 R)
• M66: 41,795,700 km (0.098 R)
• M67: 42,250,777 km (0.067 R)
• M68: 43,472,543 km (0.117 R)
• M69: 44,860,811 km (0.037 R)
• M70: 45,638,421 km (0.067 R)
• M71: 45,716,361 km (0.028 R)
• M72: 47,127,967 km (0.081 R)
• M73: 47,601,743 km (0.053 R)
• M74: 50,074,297 km (0.113 R)
• M75: 50,799,996 km (0.109 R)
• M76: 51,366,822 km (0.11 R)
• M77: 51,935,743 km (0.073 R)
• M78: 53,161,847 km (0.092 R)
• M79: 53,243,977 km (0.081 R)
• M80: 55,060,394 km (0.099 R)
• M81: 55,309,774 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 13,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit