🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.42 AU - 0.6 AU

Year: 130 Days

Day: 35.3 Hours

Environment

Temp: 234 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,615,317 km

• M1: 202,556 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.58 AU - 0.62 AU

Year: 166 Days

Day: 13.3 Hours

Environment

Temp: 231 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,615,317 km

• M1: 73,303 km (0.088 R)
• M2: 306,676 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.21 AU - 1.83 AU

Year: 671 Days

Day: 16.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,615,317 km

• M1: 45,927 km (0.067 R)
• M2: 97,089 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.83 AU - 2.23 AU

Year: 1036 Days

Day: 44.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,615,317 km

• M1: 33,809 km (0.097 R)
• M2: 316,100 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.66 AU - 6.02 AU

Year: 3814 Days

Day: 16.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.9

Radius: 9

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.9 AU - 7.82 AU

Year: 6435 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,615,317 km

• M1: 118,332 km (0.078 R)
• M2: 176,974 km (0.11 R)
• M3: 347,067 km (0.111 R)
• M4: 437,574 km (0.095 R)
• M5: 524,490 km (0.083 R)
• M6: 933,940 km (0.047 R)
• M7: 1,118,693 km (0.074 R)
• M8: 1,278,912 km (0.116 R)
• M9: 1,641,986 km (0.083 R)
• M10: 1,763,310 km (0.12 R)
• M11: 1,866,682 km (0.095 R)
• M12: 2,233,496 km (0.116 R)
• M13: 2,436,949 km (0.105 R)
• M14: 2,837,722 km (0.03 R)
• M15: 3,361,315 km (0.111 R)
• M16: 3,647,495 km (0.032 R)
• M17: 4,077,888 km (0.042 R)
• M18: 4,986,845 km (0.109 R)
• M19: 5,075,108 km (0.095 R)
• M20: 5,164,118 km (0.075 R)
• M21: 5,313,417 km (0.102 R)
• M22: 5,373,556 km (0.057 R)
• M23: 5,616,353 km (0.117 R)
• M24: 6,175,849 km (0.092 R)
• M25: 6,462,329 km (0.115 R)
• M26: 6,655,759 km (0.03 R)
• M27: 7,048,304 km (0.115 R)
• M28: 7,180,847 km (0.09 R)
• M29: 7,855,833 km (0.068 R)
• M30: 8,027,871 km (0.097 R)
• M31: 8,834,801 km (0.101 R)
• M32: 9,484,355 km (0.074 R)
• M33: 9,778,016 km (0.086 R)
• M34: 10,714,947 km (0.1 R)
• M35: 10,905,685 km (0.079 R)
• M36: 10,982,428 km (0.088 R)
• M37: 11,955,563 km (0.074 R)
• M38: 12,193,124 km (0.1 R)
• M39: 12,272,710 km (0.095 R)
• M40: 12,552,608 km (0.054 R)
• M41: 12,915,532 km (0.113 R)
• M42: 12,996,614 km (0.102 R)
• M43: 14,024,950 km (0.093 R)
• M44: 14,317,563 km (0.041 R)
• M45: 16,115,131 km (0.092 R)
• M46: 16,290,011 km (0.103 R)
• M47: 16,377,676 km (0.101 R)
• M48: 16,641,716 km (0.118 R)
• M49: 16,995,964 km (0.104 R)
• M50: 17,218,565 km (0.109 R)
• M51: 18,528,893 km (0.082 R)
• M52: 19,777,586 km (0.116 R)
• M53: 21,676,881 km (0.117 R)
• M54: 22,160,681 km (0.096 R)
• M55: 22,306,539 km (0.056 R)
• M56: 22,648,070 km (0.098 R)
• M57: 23,089,833 km (0.079 R)
• M58: 23,237,785 km (0.055 R)
• M59: 23,385,887 km (0.108 R)
• M60: 23,484,921 km (0.113 R)
• M61: 23,931,919 km (0.097 R)
• M62: 24,131,633 km (0.058 R)
• M63: 25,289,969 km (0.093 R)
• M64: 25,391,695 km (0.046 R)
• M65: 26,724,612 km (0.104 R)
• M66: 27,660,796 km (0.116 R)
• M67: 28,607,750 km (0.079 R)
• M68: 30,047,929 km (0.083 R)
• M69: 30,479,220 km (0.084 R)
• M70: 30,858,151 km (0.055 R)
• M71: 31,293,331 km (0.044 R)
• M72: 32,776,594 km (0.119 R)
• M73: 33,890,201 km (0.117 R)
• M74: 34,002,100 km (0.107 R)
• M75: 35,129,320 km (0.113 R)
• M76: 35,186,018 km (0.108 R)
• M77: 36,440,545 km (0.085 R)
• M78: 36,497,991 km (0.08 R)
• M79: 36,727,773 km (0.086 R)
• M80: 37,593,795 km (0.092 R)
• M81: 37,767,778 km (0.104 R)
• M82: 38,349,863 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 12

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.39 AU - 8.01 AU

Year: 6919 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,615,317 km

• M1: 533,915 km (0.102 R)
• M2: 622,926 km (0.075 R)
• M3: 731,982 km (0.06 R)
• M4: 848,370 km (0.078 R)
• M5: 1,003,353 km (0.101 R)
• M6: 1,168,509 km (0.092 R)
• M7: 1,507,647 km (0.088 R)
• M8: 1,877,902 km (0.084 R)
• M9: 1,959,583 km (0.047 R)
• M10: 2,320,263 km (0.082 R)
• M11: 2,565,155 km (0.095 R)
• M12: 2,748,562 km (0.106 R)
• M13: 3,860,074 km (0.106 R)
• M14: 4,124,413 km (0.09 R)
• M15: 4,285,979 km (0.098 R)
• M16: 4,615,244 km (0.096 R)
• M17: 4,726,994 km (0.032 R)
• M18: 5,153,647 km (0.096 R)
• M19: 5,563,246 km (0.085 R)
• M20: 6,382,892 km (0.105 R)
• M21: 6,570,338 km (0.096 R)
• M22: 6,982,481 km (0.071 R)
• M23: 7,207,925 km (0.086 R)
• M24: 7,600,021 km (0.071 R)
• M25: 8,336,940 km (0.06 R)
• M26: 8,991,730 km (0.102 R)
• M27: 9,698,879 km (0.08 R)
• M28: 10,204,669 km (0.112 R)
• M29: 10,460,781 km (0.088 R)
• M30: 11,091,485 km (0.085 R)
• M31: 11,772,904 km (0.096 R)
• M32: 12,041,581 km (0.105 R)
• M33: 12,546,025 km (0.058 R)
• M34: 12,899,226 km (0.042 R)
• M35: 13,096,994 km (0.094 R)
• M36: 14,100,347 km (0.088 R)
• M37: 14,303,950 km (0.088 R)
• M38: 14,714,297 km (0.105 R)
• M39: 15,588,397 km (0.034 R)
• M40: 15,799,031 km (0.087 R)
• M41: 16,650,991 km (0.119 R)
• M42: 17,649,258 km (0.03 R)
• M43: 18,133,506 km (0.075 R)
• M44: 18,266,349 km (0.115 R)
• M45: 18,488,502 km (0.099 R)
• M46: 18,980,230 km (0.068 R)
• M47: 19,250,404 km (0.08 R)
• M48: 19,431,118 km (0.058 R)
• M49: 19,521,774 km (0.085 R)
• M50: 20,435,368 km (0.105 R)
• M51: 20,851,101 km (0.073 R)
• M52: 21,036,752 km (0.12 R)
• M53: 21,785,040 km (0.118 R)
• M54: 22,162,326 km (0.032 R)
• M55: 22,637,150 km (0.07 R)
• M56: 22,827,887 km (0.12 R)
• M57: 22,971,351 km (0.102 R)
• M58: 23,355,519 km (0.061 R)
• M59: 23,935,659 km (0.038 R)
• M60: 24,569,505 km (0.091 R)
• M61: 24,716,560 km (0.118 R)
• M62: 26,856,408 km (0.116 R)
• M63: 28,899,915 km (0.087 R)
• M64: 29,522,541 km (0.07 R)
• M65: 29,992,578 km (0.043 R)
• M66: 30,097,296 km (0.109 R)
• M67: 30,887,024 km (0.065 R)
• M68: 31,576,969 km (0.089 R)
• M69: 33,026,124 km (0.077 R)
• M70: 33,895,138 km (0.119 R)
• M71: 34,277,659 km (0.06 R)
• M72: 34,771,631 km (0.06 R)
• M73: 36,044,560 km (0.116 R)
• M74: 36,546,909 km (0.114 R)
• M75: 36,770,857 km (0.106 R)
• M76: 37,389,145 km (0.118 R)
• M77: 37,671,287 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 8.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.71 AU - 8.97 AU

Year: 7862 Days

Day: 10.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,615,317 km

• M1: 119,678 km (0.051 R)
• M2: 182,509 km (0.118 R)
• M3: 589,864 km (0.106 R)
• M4: 694,882 km (0.092 R)
• M5: 1,348,176 km (0.083 R)
• M6: 1,454,091 km (0.115 R)
• M7: 1,574,966 km (0.066 R)
• M8: 1,750,145 km (0.109 R)
• M9: 1,879,248 km (0.087 R)
• M10: 2,024,957 km (0.1 R)
• M11: 2,412,565 km (0.103 R)
• M12: 2,688,872 km (0.097 R)
• M13: 3,068,103 km (0.072 R)
• M14: 3,208,874 km (0.046 R)
• M15: 3,578,082 km (0.047 R)
• M16: 3,759,544 km (0.075 R)
• M17: 4,622,275 km (0.12 R)
• M18: 4,693,783 km (0.109 R)
• M19: 4,801,942 km (0.109 R)
• M20: 5,168,307 km (0.068 R)
• M21: 5,317,456 km (0.074 R)
• M22: 5,449,102 km (0.096 R)
• M23: 5,505,950 km (0.052 R)
• M24: 5,908,817 km (0.105 R)
• M25: 6,064,698 km (0.108 R)
• M26: 6,202,328 km (0.058 R)
• M27: 6,440,787 km (0.043 R)
• M28: 6,682,088 km (0.099 R)
• M29: 6,783,515 km (0.081 R)
• M30: 7,236,049 km (0.075 R)
• M31: 7,445,037 km (0.118 R)
• M32: 7,529,261 km (0.093 R)
• M33: 7,613,634 km (0.091 R)
• M34: 7,740,942 km (0.107 R)
• M35: 8,040,736 km (0.115 R)
• M36: 8,148,746 km (0.109 R)
• M37: 8,541,440 km (0.105 R)
• M38: 9,436,334 km (0.109 R)
• M39: 9,664,770 km (0.045 R)
• M40: 10,057,166 km (0.084 R)
• M41: 10,337,362 km (0.064 R)
• M42: 10,431,310 km (0.061 R)
• M43: 10,643,739 km (0.091 R)
• M44: 11,483,581 km (0.108 R)
• M45: 11,580,970 km (0.114 R)
• M46: 12,047,117 km (0.027 R)
• M47: 12,220,351 km (0.074 R)
• M48: 12,369,650 km (0.1 R)
• M49: 12,795,555 km (0.087 R)
• M50: 13,920,531 km (0.102 R)
• M51: 14,389,819 km (0.104 R)
• M52: 14,970,409 km (0.113 R)
• M53: 15,130,029 km (0.095 R)
• M54: 15,720,343 km (0.077 R)
• M55: 15,909,883 km (0.084 R)
• M56: 15,991,264 km (0.083 R)
• M57: 16,647,550 km (0.114 R)
• M58: 17,424,412 km (0.096 R)
• M59: 19,272,993 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 10.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.39 AU - 10.33 AU

Year: 11089 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,615,317 km

• M1: 138,378 km (0.106 R)
• M2: 383,270 km (0.069 R)
• M3: 563,535 km (0.118 R)
• M4: 773,720 km (0.086 R)
• M5: 881,879 km (0.1 R)
• M6: 1,099,245 km (0.103 R)
• M7: 1,399,787 km (0.038 R)
• M8: 1,708,557 km (0.067 R)
• M9: 1,816,417 km (0.111 R)
• M10: 2,192,506 km (0.109 R)
• M11: 2,572,485 km (0.08 R)
• M12: 3,809,809 km (0.095 R)
• M13: 4,791,919 km (0.088 R)
• M14: 5,311,173 km (0.087 R)
• M15: 5,443,717 km (0.101 R)
• M16: 5,875,756 km (0.088 R)
• M17: 6,601,156 km (0.113 R)
• M18: 6,744,022 km (0.1 R)
• M19: 6,916,658 km (0.05 R)
• M20: 7,178,454 km (0.114 R)
• M21: 7,862,415 km (0.118 R)
• M22: 8,044,326 km (0.114 R)
• M23: 8,974,376 km (0.097 R)
• M24: 10,102,344 km (0.035 R)
• M25: 10,699,689 km (0.072 R)
• M26: 11,548,507 km (0.066 R)
• M27: 11,651,729 km (0.109 R)
• M28: 11,720,844 km (0.06 R)
• M29: 11,998,348 km (0.09 R)
• M30: 12,313,102 km (0.114 R)
• M31: 13,490,886 km (0.078 R)
• M32: 13,708,850 km (0.07 R)
• M33: 14,666,874 km (0.063 R)
• M34: 15,418,604 km (0.119 R)
• M35: 15,952,219 km (0.094 R)
• M36: 16,414,477 km (0.112 R)
• M37: 16,998,357 km (0.076 R)
• M38: 19,034,534 km (0.093 R)
• M39: 19,319,967 km (0.116 R)
• M40: 20,350,995 km (0.104 R)
• M41: 20,475,909 km (0.115 R)
• M42: 21,569,320 km (0.085 R)
• M43: 22,509,393 km (0.113 R)
• M44: 23,900,354 km (0.114 R)
• M45: 24,384,902 km (0.119 R)
• M46: 25,274,411 km (0.027 R)
• M47: 25,543,238 km (0.078 R)
• M48: 28,936,866 km (0.026 R)
• M49: 31,356,761 km (0.114 R)
• M50: 32,371,932 km (0.076 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 10,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit