🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.86 AU - 1.12 AU

Year: 346 Days

Day: 35.6 Hours

Environment

Temp: 91 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,423,637 km

• M1: 508,633 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.56 AU - 1.94 AU

Year: 814 Days

Day: 40.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,423,637 km

• M1: 92,003 km (0.109 R)
• M2: 1,537,717 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.8 AU - 2.12 AU

Year: 964 Days

Day: 24.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.28 AU - 2.5 AU

Year: 1299 Days

Day: 12.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.19 AU - 2.79 AU

Year: 1381 Days

Day: 25.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.17 AU - 3.41 AU

Year: 2097 Days

Day: 32.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.66 AU - 5.7 AU

Year: 3558 Days

Day: 42.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729

Radius: 9.6

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.06 AU - 6.84 AU

Year: 5757 Days

Day: 11.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,423,637 km

• M1: 127,906 km (0.12 R)
• M2: 294,708 km (0.119 R)
• M3: 399,576 km (0.103 R)
• M4: 590,762 km (0.046 R)
• M5: 771,327 km (0.092 R)
• M6: 1,202,617 km (0.087 R)
• M7: 1,267,692 km (0.052 R)
• M8: 1,719,478 km (0.085 R)
• M9: 1,887,327 km (0.09 R)
• M10: 1,963,622 km (0.104 R)
• M11: 2,319,964 km (0.094 R)
• M12: 3,070,347 km (0.069 R)
• M13: 3,483,835 km (0.076 R)
• M14: 4,013,262 km (0.116 R)
• M15: 4,212,078 km (0.115 R)
• M16: 4,854,152 km (0.106 R)
• M17: 5,146,466 km (0.087 R)
• M18: 5,748,298 km (0.11 R)
• M19: 5,888,172 km (0.066 R)
• M20: 6,228,507 km (0.097 R)
• M21: 6,692,410 km (0.095 R)
• M22: 6,839,764 km (0.108 R)
• M23: 6,988,016 km (0.059 R)
• M24: 7,470,020 km (0.119 R)
• M25: 7,776,546 km (0.05 R)
• M26: 8,244,339 km (0.088 R)
• M27: 8,339,034 km (0.084 R)
• M28: 8,979,313 km (0.101 R)
• M29: 9,207,300 km (0.118 R)
• M30: 9,371,259 km (0.036 R)
• M31: 9,569,177 km (0.109 R)
• M32: 9,902,332 km (0.094 R)
• M33: 10,205,417 km (0.067 R)
• M34: 10,375,061 km (0.061 R)
• M35: 10,786,156 km (0.116 R)
• M36: 11,908,439 km (0.049 R)
• M37: 12,447,291 km (0.088 R)
• M38: 13,660,530 km (0.117 R)
• M39: 14,604,642 km (0.086 R)
• M40: 15,336,175 km (0.063 R)
• M41: 15,647,788 km (0.11 R)
• M42: 16,158,664 km (0.109 R)
• M43: 16,277,296 km (0.11 R)
• M44: 16,714,869 km (0.099 R)
• M45: 17,236,966 km (0.055 R)
• M46: 17,560,995 km (0.085 R)
• M47: 17,846,128 km (0.104 R)
• M48: 18,009,788 km (0.113 R)
• M49: 18,091,768 km (0.084 R)
• M50: 18,173,897 km (0.034 R)
• M51: 18,338,455 km (0.045 R)
• M52: 18,960,333 km (0.104 R)
• M53: 19,127,285 km (0.093 R)
• M54: 19,252,797 km (0.108 R)
• M55: 19,546,907 km (0.112 R)
• M56: 21,168,847 km (0.059 R)
• M57: 21,298,847 km (0.084 R)
• M58: 21,733,728 km (0.071 R)
• M59: 22,039,805 km (0.101 R)
• M60: 22,259,415 km (0.103 R)
• M61: 22,656,448 km (0.079 R)
• M62: 23,547,154 km (0.114 R)
• M63: 23,771,700 km (0.12 R)
• M64: 24,222,738 km (0.119 R)
• M65: 24,313,244 km (0.053 R)
• M66: 24,540,184 km (0.069 R)
• M67: 25,087,563 km (0.076 R)
• M68: 25,731,283 km (0.114 R)
• M69: 25,869,960 km (0.066 R)
• M70: 26,287,487 km (0.075 R)
• M71: 27,553,085 km (0.116 R)
• M72: 27,884,445 km (0.078 R)
• M73: 28,455,609 km (0.045 R)
• M74: 28,551,202 km (0.074 R)
• M75: 29,464,497 km (0.064 R)
• M76: 29,561,138 km (0.09 R)
• M77: 29,657,927 km (0.067 R)
• M78: 30,827,633 km (0.041 R)
• M79: 32,410,678 km (0.088 R)
• M80: 32,810,703 km (0.061 R)
• M81: 32,910,933 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 13.8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.86 AU - 7.54 AU

Year: 6095 Days

Day: 10.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,423,637 km

• M1: 182,958 km (0.108 R)
• M2: 390,899 km (0.114 R)
• M3: 884,572 km (0.115 R)
• M4: 1,082,191 km (0.088 R)
• M5: 1,263,952 km (0.098 R)
• M6: 1,522,906 km (0.092 R)
• M7: 1,676,543 km (0.098 R)
• M8: 2,036,775 km (0.1 R)
• M9: 2,130,872 km (0.085 R)
• M10: 2,226,465 km (0.081 R)
• M11: 2,323,405 km (0.103 R)
• M12: 2,726,272 km (0.116 R)
• M13: 2,957,550 km (0.093 R)
• M14: 3,173,420 km (0.118 R)
• M15: 3,970,028 km (0.104 R)
• M16: 4,208,936 km (0.11 R)
• M17: 4,526,682 km (0.063 R)
• M18: 4,751,228 km (0.119 R)
• M19: 5,056,408 km (0.118 R)
• M20: 5,606,180 km (0.12 R)
• M21: 6,424,630 km (0.066 R)
• M22: 6,705,874 km (0.046 R)
• M23: 6,905,139 km (0.104 R)
• M24: 7,309,801 km (0.079 R)
• M25: 7,397,465 km (0.073 R)
• M26: 8,786,033 km (0.116 R)
• M27: 9,992,839 km (0.051 R)
• M28: 10,155,601 km (0.119 R)
• M29: 10,253,588 km (0.06 R)
• M30: 10,352,023 km (0.115 R)
• M31: 10,948,769 km (0.098 R)
• M32: 11,352,982 km (0.041 R)
• M33: 11,454,709 km (0.049 R)
• M34: 12,175,920 km (0.043 R)
• M35: 12,280,190 km (0.09 R)
• M36: 12,559,489 km (0.037 R)
• M37: 12,700,111 km (0.108 R)
• M38: 12,947,247 km (0.108 R)
• M39: 13,374,648 km (0.107 R)
• M40: 14,389,969 km (0.114 R)
• M41: 14,537,023 km (0.079 R)
• M42: 14,758,578 km (0.083 R)
• M43: 15,093,079 km (0.069 R)
• M44: 15,580,618 km (0.104 R)
• M45: 16,264,281 km (0.064 R)
• M46: 16,957,816 km (0.117 R)
• M47: 17,425,459 km (0.119 R)
• M48: 19,991,063 km (0.073 R)
• M49: 20,858,431 km (0.098 R)
• M50: 21,695,880 km (0.12 R)
• M51: 22,161,129 km (0.098 R)
• M52: 22,288,587 km (0.107 R)
• M53: 22,929,614 km (0.112 R)
• M54: 23,230,904 km (0.1 R)
• M55: 23,446,923 km (0.073 R)
• M56: 23,663,541 km (0.055 R)
• M57: 23,967,972 km (0.113 R)
• M58: 24,142,553 km (0.098 R)
• M59: 25,554,009 km (0.107 R)
• M60: 25,821,789 km (0.077 R)
• M61: 25,911,099 km (0.071 R)
• M62: 27,219,482 km (0.108 R)
• M63: 27,904,491 km (0.074 R)
• M64: 28,180,200 km (0.072 R)
• M65: 28,272,202 km (0.047 R)
• M66: 28,966,037 km (0.102 R)
• M67: 29,525,234 km (0.083 R)
• M68: 30,465,008 km (0.114 R)
• M69: 30,796,218 km (0.116 R)
• M70: 31,081,052 km (0.1 R)
• M71: 31,845,048 km (0.042 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 15

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.2 AU - 8.84 AU

Year: 7248 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,423,637 km

• M1: 192,832 km (0.092 R)
• M2: 385,215 km (0.098 R)
• M3: 805,585 km (0.118 R)
• M4: 1,323,941 km (0.088 R)
• M5: 1,487,452 km (0.057 R)
• M6: 2,519,976 km (0.034 R)
• M7: 2,656,709 km (0.081 R)
• M8: 2,866,744 km (0.115 R)
• M9: 3,106,549 km (0.085 R)
• M10: 3,529,911 km (0.106 R)
• M11: 3,866,207 km (0.071 R)
• M12: 3,998,452 km (0.111 R)
• M13: 4,159,120 km (0.104 R)
• M14: 4,710,388 km (0.054 R)
• M15: 5,197,479 km (0.086 R)
• M16: 5,580,898 km (0.092 R)
• M17: 5,912,706 km (0.098 R)
• M18: 6,034,928 km (0.114 R)
• M19: 6,786,358 km (0.083 R)
• M20: 7,140,606 km (0.078 R)
• M21: 7,733,761 km (0.092 R)
• M22: 8,240,150 km (0.111 R)
• M23: 8,445,697 km (0.113 R)
• M24: 8,618,483 km (0.089 R)
• M25: 8,827,172 km (0.106 R)
• M26: 9,285,241 km (0.102 R)
• M27: 9,392,054 km (0.119 R)
• M28: 10,224,865 km (0.107 R)
• M29: 10,557,122 km (0.105 R)
• M30: 11,081,313 km (0.091 R)
• M31: 11,767,668 km (0.039 R)
• M32: 12,585,818 km (0.035 R)
• M33: 12,862,724 km (0.075 R)
• M34: 13,342,036 km (0.096 R)
• M35: 13,786,641 km (0.119 R)
• M36: 13,990,243 km (0.101 R)
• M37: 15,655,716 km (0.065 R)
• M38: 16,425,547 km (0.073 R)
• M39: 17,076,447 km (0.101 R)
• M40: 17,735,875 km (0.057 R)
• M41: 18,180,180 km (0.095 R)
• M42: 18,583,197 km (0.119 R)
• M43: 19,170,518 km (0.082 R)
• M44: 19,809,900 km (0.09 R)
• M45: 20,039,832 km (0.117 R)
• M46: 20,409,787 km (0.12 R)
• M47: 20,875,485 km (0.081 R)
• M48: 21,438,721 km (0.119 R)
• M49: 21,533,118 km (0.053 R)
• M50: 23,255,737 km (0.111 R)
• M51: 24,774,305 km (0.111 R)
• M52: 25,270,970 km (0.111 R)
• M53: 25,370,752 km (0.042 R)
• M54: 25,470,683 km (0.112 R)
• M55: 25,821,191 km (0.105 R)
• M56: 26,173,494 km (0.099 R)
• M57: 26,274,323 km (0.068 R)
• M58: 26,831,724 km (0.103 R)
• M59: 26,933,451 km (0.069 R)
• M60: 27,444,178 km (0.104 R)
• M61: 27,649,426 km (0.114 R)
• M62: 27,855,124 km (0.071 R)
• M63: 28,891,388 km (0.09 R)
• M64: 29,047,867 km (0.084 R)
• M65: 29,834,752 km (0.088 R)
• M66: 30,788,289 km (0.101 R)
• M67: 31,001,466 km (0.076 R)
• M68: 33,215,514 km (0.094 R)
• M69: 33,324,870 km (0.112 R)
• M70: 33,763,342 km (0.076 R)
• M71: 34,590,468 km (0.095 R)
• M72: 34,978,825 km (0.067 R)
• M73: 35,145,776 km (0.033 R)
• M74: 35,257,077 km (0.102 R)
• M75: 35,480,277 km (0.063 R)
• M76: 36,998,695 km (0.062 R)
• M77: 37,225,485 km (0.111 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 18,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit