🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.79 AU - 1.05 AU

Year: 336 Days

Day: 40.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.4 AU - 2.5 AU

Year: 1460 Days

Day: 18.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,227,905 km

• M1: 1,184,965 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.33 AU - 2.65 AU

Year: 1496 Days

Day: 19.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.61 AU - 3.07 AU

Year: 1823 Days

Day: 46.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.72 AU - 3.9 AU

Year: 2832 Days

Day: 40.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 10.2

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.71 AU - 4.97 AU

Year: 4055 Days

Day: 11.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,227,905 km

• M1: 143,764 km (0.083 R)
• M2: 276,307 km (0.075 R)
• M3: 438,771 km (0.078 R)
• M4: 852,259 km (0.105 R)
• M5: 929,452 km (0.116 R)
• M6: 995,723 km (0.09 R)
• M7: 1,133,503 km (0.108 R)
• M8: 1,633,609 km (0.081 R)
• M9: 1,899,145 km (0.099 R)
• M10: 2,196,546 km (0.108 R)
• M11: 2,565,603 km (0.045 R)
• M12: 3,155,767 km (0.086 R)
• M13: 3,765,378 km (0.048 R)
• M14: 3,984,090 km (0.113 R)
• M15: 4,388,454 km (0.104 R)
• M16: 4,526,084 km (0.1 R)
• M17: 5,284,694 km (0.07 R)
• M18: 5,455,984 km (0.112 R)
• M19: 6,391,419 km (0.109 R)
• M20: 6,495,540 km (0.041 R)
• M21: 6,600,258 km (0.118 R)
• M22: 6,705,575 km (0.115 R)
• M23: 7,024,667 km (0.067 R)
• M24: 7,240,238 km (0.114 R)
• M25: 7,512,805 km (0.108 R)
• M26: 7,677,961 km (0.118 R)
• M27: 8,067,963 km (0.078 R)
• M28: 8,435,974 km (0.084 R)
• M29: 8,607,712 km (0.093 R)
• M30: 8,693,880 km (0.098 R)
• M31: 9,394,746 km (0.048 R)
• M32: 9,781,906 km (0.113 R)
• M33: 10,265,555 km (0.066 R)
• M34: 10,943,383 km (0.08 R)
• M35: 12,309,810 km (0.111 R)
• M36: 12,504,736 km (0.101 R)
• M37: 12,667,948 km (0.102 R)
• M38: 13,062,587 km (0.082 R)
• M39: 13,261,402 km (0.08 R)
• M40: 13,327,824 km (0.101 R)
• M41: 13,461,265 km (0.078 R)
• M42: 14,100,646 km (0.077 R)
• M43: 14,202,523 km (0.108 R)
• M44: 14,578,163 km (0.068 R)
• M45: 14,991,651 km (0.037 R)
• M46: 15,165,185 km (0.079 R)
• M47: 15,830,297 km (0.117 R)
• M48: 16,006,972 km (0.109 R)
• M49: 16,255,454 km (0.08 R)
• M50: 16,397,871 km (0.104 R)
• M51: 16,756,009 km (0.113 R)
• M52: 17,008,231 km (0.081 R)
• M53: 17,334,354 km (0.117 R)
• M54: 18,066,636 km (0.104 R)
• M55: 18,808,791 km (0.104 R)
• M56: 18,995,938 km (0.105 R)
• M57: 20,017,242 km (0.095 R)
• M58: 20,978,558 km (0.049 R)
• M59: 21,133,841 km (0.116 R)
• M60: 21,523,543 km (0.11 R)
• M61: 21,954,984 km (0.065 R)
• M62: 22,033,672 km (0.101 R)
• M63: 22,349,772 km (0.11 R)
• M64: 22,508,196 km (0.11 R)
• M65: 22,906,276 km (0.116 R)
• M66: 23,547,902 km (0.086 R)
• M67: 24,033,048 km (0.116 R)
• M68: 24,114,130 km (0.116 R)
• M69: 24,848,954 km (0.098 R)
• M70: 25,673,837 km (0.048 R)
• M71: 26,131,457 km (0.105 R)
• M72: 27,435,352 km (0.062 R)
• M73: 28,159,406 km (0.028 R)
• M74: 28,373,480 km (0.101 R)
• M75: 28,545,219 km (0.109 R)
• M76: 28,760,340 km (0.038 R)
• M77: 28,846,509 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.8

Radius: 10.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.02 AU - 10.56 AU

Year: 10783 Days

Day: 10.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,227,905 km

• M1: 768,335 km (0.05 R)
• M2: 1,099,245 km (0.101 R)
• M3: 1,291,179 km (0.067 R)
• M4: 1,886,429 km (0.11 R)
• M5: 2,189,514 km (0.101 R)
• M6: 2,584,004 km (0.097 R)
• M7: 2,815,731 km (0.113 R)
• M8: 3,108,345 km (0.117 R)
• M9: 3,955,966 km (0.043 R)
• M10: 4,074,298 km (0.041 R)
• M11: 4,223,746 km (0.087 R)
• M12: 4,314,403 km (0.064 R)
• M13: 5,094,555 km (0.092 R)
• M14: 5,320,897 km (0.093 R)
• M15: 5,484,557 km (0.063 R)
• M16: 5,583,591 km (0.074 R)
• M17: 5,649,863 km (0.099 R)
• M18: 7,502,333 km (0.063 R)
• M19: 8,058,239 km (0.081 R)
• M20: 8,171,036 km (0.107 R)
• M21: 8,436,273 km (0.083 R)
• M22: 8,589,162 km (0.088 R)
• M23: 8,742,799 km (0.102 R)
• M24: 8,820,141 km (0.065 R)
• M25: 8,897,483 km (0.067 R)
• M26: 9,014,169 km (0.106 R)
• M27: 9,406,565 km (0.102 R)
• M28: 9,485,702 km (0.084 R)
• M29: 10,127,028 km (0.104 R)
• M30: 10,617,260 km (0.08 R)
• M31: 11,073,384 km (0.113 R)
• M32: 11,451,268 km (0.076 R)
• M33: 11,919,061 km (0.042 R)
• M34: 13,005,440 km (0.092 R)
• M35: 13,627,618 km (0.086 R)
• M36: 14,350,475 km (0.052 R)
• M37: 14,487,357 km (0.051 R)
• M38: 15,458,098 km (0.094 R)
• M39: 16,259,194 km (0.119 R)
• M40: 16,449,782 km (0.098 R)
• M41: 17,073,904 km (0.118 R)
• M42: 18,000,065 km (0.089 R)
• M43: 18,842,600 km (0.066 R)
• M44: 19,092,877 km (0.092 R)
• M45: 19,243,522 km (0.09 R)
• M46: 19,344,201 km (0.119 R)
• M47: 20,002,881 km (0.117 R)
• M48: 20,155,920 km (0.115 R)
• M49: 20,720,502 km (0.105 R)
• M50: 21,290,171 km (0.073 R)
• M51: 22,976,887 km (0.052 R)
• M52: 23,782,172 km (0.065 R)
• M53: 24,052,645 km (0.073 R)
• M54: 25,254,963 km (0.055 R)
• M55: 25,365,217 km (0.07 R)
• M56: 25,475,620 km (0.038 R)
• M57: 25,918,878 km (0.12 R)
• M58: 26,197,280 km (0.107 R)
• M59: 26,308,880 km (0.103 R)
• M60: 27,207,664 km (0.03 R)
• M61: 27,888,334 km (0.102 R)
• M62: 28,345,206 km (0.05 R)
• M63: 30,314,513 km (0.088 R)
• M64: 30,725,458 km (0.074 R)
• M65: 30,961,075 km (0.119 R)
• M66: 31,790,445 km (0.098 R)
• M67: 32,387,490 km (0.057 R)
• M68: 32,687,284 km (0.116 R)
• M69: 32,867,699 km (0.097 R)
• M70: 34,628,167 km (0.096 R)
• M71: 34,873,508 km (0.089 R)
• M72: 36,356,920 km (0.046 R)
• M73: 36,793,447 km (0.074 R)
• M74: 37,169,087 km (0.065 R)
• M75: 37,294,600 km (0.118 R)
• M76: 38,113,648 km (0.114 R)
• M77: 38,430,197 km (0.087 R)
• M78: 38,874,951 km (0.089 R)
• M79: 39,257,473 km (0.044 R)
• M80: 39,769,547 km (0.067 R)
• M81: 41,448,783 km (0.03 R)
• M82: 42,559,248 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.2

Radius: 3.7

Gravity: 41.72 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.82 AU - 12.16 AU

Year: 15810 Days

Day: 18.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,227,905 km

• M1: 302,487 km (0.06 R)
• M2: 363,972 km (0.112 R)
• M3: 446,699 km (0.082 R)
• M4: 649,554 km (0.074 R)
• M5: 1,107,024 km (0.03 R)
• M6: 1,378,844 km (0.073 R)
• M7: 1,404,574 km (0.034 R)
• M8: 1,430,455 km (0.094 R)
• M9: 1,643,183 km (0.101 R)
• M10: 1,670,410 km (0.113 R)
• M11: 1,781,262 km (0.109 R)
• M12: 1,894,358 km (0.098 R)
• M13: 2,009,847 km (0.106 R)
• M14: 2,247,708 km (0.085 R)
• M15: 3,148,437 km (0.065 R)
• M16: 3,182,545 km (0.075 R)
• M17: 3,424,146 km (0.118 R)
• M18: 3,743,537 km (0.087 R)
• M19: 4,486,739 km (0.051 R)
• M20: 5,153,048 km (0.113 R)
• M21: 6,102,845 km (0.092 R)
• M22: 6,445,574 km (0.029 R)
• M23: 6,750,604 km (0.101 R)
• M24: 6,838,717 km (0.117 R)
• M25: 7,239,490 km (0.104 R)
• M26: 7,602,115 km (0.051 R)
• M27: 9,600,743 km (0.109 R)
• M28: 9,848,925 km (0.104 R)
• M29: 10,250,446 km (0.119 R)
• M30: 10,708,365 km (0.053 R)
• M31: 10,759,677 km (0.114 R)
• M32: 10,965,674 km (0.104 R)
• M33: 11,329,496 km (0.093 R)
• M34: 11,644,249 km (0.097 R)
• M35: 11,961,995 km (0.114 R)
• M36: 12,229,028 km (0.095 R)
• M37: 12,390,144 km (0.073 R)
• M38: 12,768,777 km (0.062 R)
• M39: 13,482,209 km (0.068 R)
• M40: 14,039,611 km (0.092 R)
• M41: 15,640,158 km (0.114 R)
• M42: 17,057,299 km (0.067 R)
• M43: 17,599,292 km (0.09 R)
• M44: 18,208,006 km (0.109 R)
• M45: 18,269,191 km (0.114 R)
• M46: 18,885,534 km (0.101 R)
• M47: 19,071,784 km (0.089 R)
• M48: 19,446,078 km (0.06 R)
• M49: 19,571,291 km (0.087 R)
• M50: 22,002,406 km (0.107 R)
• M51: 22,132,855 km (0.103 R)
• M52: 23,452,608 km (0.115 R)
• M53: 23,652,770 km (0.077 R)
• M54: 23,786,510 km (0.081 R)
• M55: 23,853,530 km (0.049 R)
• M56: 23,987,570 km (0.112 R)
• M57: 24,324,015 km (0.087 R)
• M58: 26,029,431 km (0.101 R)
• M59: 26,098,396 km (0.026 R)
• M60: 28,694,368 km (0.04 R)
• M61: 30,058,999 km (0.112 R)
• M62: 30,131,405 km (0.116 R)
• M63: 32,256,293 km (0.114 R)
• M64: 33,299,289 km (0.098 R)
• M65: 34,277,659 km (0.117 R)
• M66: 36,031,545 km (0.104 R)
• M67: 36,339,567 km (0.097 R)
• M68: 36,571,144 km (0.118 R)
• M69: 37,736,362 km (0.093 R)
• M70: 38,049,171 km (0.053 R)
• M71: 38,127,561 km (0.051 R)
• M72: 39,388,072 km (0.072 R)
• M73: 39,705,369 km (0.112 R)
• M74: 40,742,382 km (0.077 R)
• M75: 40,982,935 km (0.063 R)
• M76: 41,223,937 km (0.09 R)
• M77: 41,304,421 km (0.091 R)
• M78: 43,578,159 km (0.12 R)
• M79: 44,730,212 km (0.078 R)
• M80: 45,725,636 km (0.115 R)
• M81: 46,309,666 km (0.118 R)
• M82: 46,477,066 km (0.079 R)
• M83: 47,569,430 km (0.096 R)
• M84: 47,738,326 km (0.111 R)
• M85: 47,822,699 km (0.103 R)
• M86: 50,294,355 km (0.113 R)
• M87: 53,771,010 km (0.091 R)
• M88: 54,299,240 km (0.109 R)
• M89: 54,563,879 km (0.114 R)
• M90: 55,183,363 km (0.092 R)
• M91: 55,360,637 km (0.118 R)
• M92: 57,414,167 km (0.036 R)
• M93: 58,314,746 km (0.083 R)
• M94: 60,861,201 km (0.1 R)
• M95: 61,044,458 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 16,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit