🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.38 AU - 1.94 AU

Year: 770 Days

Day: 36.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,117,271 km

• M1: 45,179 km (0.107 R)
• M2: 1,306,737 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.23 AU - 4.47 AU

Year: 2719 Days

Day: 39.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.5

Radius: 8.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.3 AU - 5.32 AU

Year: 4404 Days

Day: 6 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,117,271 km

• M1: 112,498 km (0.056 R)
• M2: 341,532 km (0.087 R)
• M3: 420,071 km (0.115 R)
• M4: 481,855 km (0.115 R)
• M5: 633,846 km (0.091 R)
• M6: 725,550 km (0.084 R)
• M7: 1,205,759 km (0.068 R)
• M8: 1,916,648 km (0.103 R)
• M9: 2,150,619 km (0.041 R)
• M10: 2,292,587 km (0.109 R)
• M11: 2,496,639 km (0.106 R)
• M12: 2,798,378 km (0.043 R)
• M13: 2,938,102 km (0.05 R)
• M14: 3,032,498 km (0.08 R)
• M15: 3,305,515 km (0.083 R)
• M16: 3,603,364 km (0.081 R)
• M17: 4,171,985 km (0.088 R)
• M18: 4,421,664 km (0.113 R)
• M19: 4,805,383 km (0.104 R)
• M20: 4,991,931 km (0.096 R)
• M21: 5,142,876 km (0.041 R)
• M22: 5,507,446 km (0.053 R)
• M23: 5,900,290 km (0.111 R)
• M24: 6,342,950 km (0.091 R)
• M25: 6,568,394 km (0.109 R)
• M26: 6,775,587 km (0.113 R)
• M27: 7,048,154 km (0.109 R)
• M28: 7,239,041 km (0.031 R)
• M29: 7,452,966 km (0.12 R)
• M30: 7,647,443 km (0.12 R)
• M31: 8,263,188 km (0.078 R)
• M32: 8,576,895 km (0.092 R)
• M33: 9,658,936 km (0.066 R)
• M34: 9,918,339 km (0.066 R)
• M35: 10,156,199 km (0.059 R)
• M36: 10,396,005 km (0.028 R)
• M37: 10,468,261 km (0.029 R)
• M38: 10,613,371 km (0.119 R)
• M39: 10,832,232 km (0.115 R)
• M40: 11,274,444 km (0.104 R)
• M41: 11,898,566 km (0.12 R)
• M42: 12,533,758 km (0.074 R)
• M43: 12,868,558 km (0.102 R)
• M44: 13,520,506 km (0.096 R)
• M45: 14,209,853 km (0.089 R)
• M46: 14,531,937 km (0.095 R)
• M47: 14,720,879 km (0.095 R)
• M48: 15,019,626 km (0.074 R)
• M49: 15,155,910 km (0.101 R)
• M50: 15,429,973 km (0.079 R)
• M51: 15,650,480 km (0.103 R)
• M52: 16,345,961 km (0.112 R)
• M53: 16,655,180 km (0.108 R)
• M54: 17,508,336 km (0.081 R)
• M55: 17,882,481 km (0.072 R)
• M56: 17,969,247 km (0.103 R)
• M57: 18,580,205 km (0.066 R)
• M58: 18,932,359 km (0.075 R)
• M59: 19,079,712 km (0.057 R)
• M60: 19,375,617 km (0.114 R)
• M61: 19,583,708 km (0.088 R)
• M62: 20,001,983 km (0.117 R)
• M63: 20,122,110 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 12.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.26 AU - 6.28 AU

Year: 5650 Days

Day: 10 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,117,271 km

• M1: 223,948 km (0.069 R)
• M2: 358,586 km (0.043 R)
• M3: 451,038 km (0.095 R)
• M4: 531,372 km (0.098 R)
• M5: 780,302 km (0.113 R)
• M6: 976,575 km (0.11 R)
• M7: 1,093,710 km (0.109 R)
• M8: 1,262,456 km (0.074 R)
• M9: 1,553,873 km (0.076 R)
• M10: 1,685,669 km (0.042 R)
• M11: 2,039,767 km (0.108 R)
• M12: 2,667,629 km (0.114 R)
• M13: 2,782,371 km (0.114 R)
• M14: 3,230,267 km (0.034 R)
• M15: 3,324,513 km (0.119 R)
• M16: 3,515,849 km (0.038 R)
• M17: 3,651,983 km (0.096 R)
• M18: 3,869,648 km (0.069 R)
• M19: 3,959,856 km (0.099 R)
• M20: 4,060,984 km (0.099 R)
• M21: 4,390,548 km (0.106 R)
• M22: 4,569,168 km (0.094 R)
• M23: 5,645,824 km (0.109 R)
• M24: 5,759,967 km (0.088 R)
• M25: 5,967,459 km (0.088 R)
• M26: 6,177,494 km (0.1 R)
• M27: 6,295,228 km (0.111 R)
• M28: 6,390,073 km (0.112 R)
• M29: 6,701,237 km (0.083 R)
• M30: 6,810,144 km (0.101 R)
• M31: 7,189,823 km (0.065 R)
• M32: 7,313,840 km (0.111 R)
• M33: 8,021,288 km (0.064 R)
• M34: 8,253,315 km (0.114 R)
• M35: 8,976,321 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 12.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.21 AU - 9.29 AU

Year: 8528 Days

Day: 13 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,117,271 km

• M1: 201,808 km (0.054 R)
• M2: 337,044 km (0.044 R)
• M3: 454,478 km (0.113 R)
• M4: 740,360 km (0.089 R)
• M5: 854,204 km (0.115 R)
• M6: 1,176,438 km (0.065 R)
• M7: 1,292,526 km (0.059 R)
• M8: 1,412,802 km (0.091 R)
• M9: 2,000,572 km (0.12 R)
• M10: 2,212,553 km (0.092 R)
• M11: 3,215,307 km (0.059 R)
• M12: 3,521,085 km (0.064 R)
• M13: 3,692,075 km (0.097 R)
• M14: 4,012,514 km (0.098 R)
• M15: 4,281,641 km (0.051 R)
• M16: 4,494,967 km (0.099 R)
• M17: 5,547,837 km (0.106 R)
• M18: 6,187,667 km (0.118 R)
• M19: 6,429,417 km (0.077 R)
• M20: 6,922,193 km (0.116 R)
• M21: 7,318,029 km (0.1 R)
• M22: 7,500,388 km (0.103 R)
• M23: 8,511,221 km (0.097 R)
• M24: 8,626,112 km (0.093 R)
• M25: 9,248,140 km (0.087 R)
• M26: 10,167,419 km (0.072 R)
• M27: 10,453,002 km (0.091 R)
• M28: 11,367,942 km (0.11 R)
• M29: 12,178,613 km (0.105 R)
• M30: 12,569,213 km (0.103 R)
• M31: 12,744,093 km (0.103 R)
• M32: 13,140,527 km (0.11 R)
• M33: 13,229,239 km (0.119 R)
• M34: 13,630,760 km (0.108 R)
• M35: 13,945,813 km (0.112 R)
• M36: 14,172,304 km (0.078 R)
• M37: 14,308,887 km (0.106 R)
• M38: 14,766,955 km (0.113 R)
• M39: 15,183,436 km (0.107 R)
• M40: 17,274,964 km (0.095 R)
• M41: 17,469,591 km (0.102 R)
• M42: 18,156,394 km (0.081 R)
• M43: 18,304,646 km (0.075 R)
• M44: 18,802,059 km (0.059 R)
• M45: 19,708,472 km (0.098 R)
• M46: 19,810,199 km (0.086 R)
• M47: 20,320,776 km (0.105 R)
• M48: 20,784,081 km (0.106 R)
• M49: 21,407,156 km (0.076 R)
• M50: 21,511,575 km (0.106 R)
• M51: 22,194,789 km (0.08 R)
• M52: 23,098,809 km (0.111 R)
• M53: 24,668,689 km (0.11 R)
• M54: 24,887,850 km (0.109 R)
• M55: 25,938,027 km (0.102 R)
• M56: 26,328,627 km (0.056 R)
• M57: 27,059,113 km (0.063 R)
• M58: 27,967,472 km (0.11 R)
• M59: 28,138,911 km (0.101 R)
• M60: 28,540,132 km (0.064 R)
• M61: 29,988,988 km (0.104 R)
• M62: 30,281,601 km (0.082 R)
• M63: 30,575,112 km (0.068 R)
• M64: 30,928,761 km (0.078 R)
• M65: 31,046,944 km (0.104 R)
• M66: 32,117,017 km (0.095 R)
• M67: 32,356,374 km (0.087 R)
• M68: 32,776,893 km (0.092 R)
• M69: 34,171,146 km (0.071 R)
• M70: 35,461,128 km (0.102 R)
• M71: 35,708,563 km (0.112 R)
• M72: 38,595,951 km (0.062 R)
• M73: 39,681,882 km (0.04 R)
• M74: 40,583,658 km (0.081 R)
• M75: 41,687,840 km (0.108 R)
• M76: 41,883,664 km (0.112 R)
• M77: 42,473,229 km (0.05 R)
• M78: 42,867,719 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 12.1

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.9 AU - 13.1 AU

Year: 12245 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,117,271 km

• M1: 151,842 km (0.103 R)
• M2: 246,986 km (0.076 R)
• M3: 411,544 km (0.102 R)
• M4: 525,388 km (0.084 R)
• M5: 758,910 km (0.051 R)
• M6: 855,700 km (0.118 R)
• M7: 1,287,439 km (0.078 R)
• M8: 2,239,181 km (0.07 R)
• M9: 2,456,397 km (0.095 R)
• M10: 2,964,132 km (0.111 R)
• M11: 3,096,227 km (0.081 R)
• M12: 3,476,505 km (0.105 R)
• M13: 3,814,746 km (0.061 R)
• M14: 4,104,666 km (0.11 R)
• M15: 4,312,009 km (0.115 R)
• M16: 4,644,715 km (0.081 R)
• M17: 4,798,800 km (0.109 R)
• M18: 4,892,150 km (0.086 R)
• M19: 5,048,928 km (0.088 R)
• M20: 5,627,423 km (0.115 R)
• M21: 5,725,859 km (0.113 R)
• M22: 6,260,970 km (0.076 R)
• M23: 6,465,770 km (0.098 R)
• M24: 6,742,226 km (0.102 R)
• M25: 8,369,552 km (0.068 R)
• M26: 8,482,199 km (0.104 R)
• M27: 8,899,727 km (0.078 R)
• M28: 8,976,321 km (0.09 R)
• M29: 9,053,214 km (0.084 R)
• M30: 9,207,599 km (0.064 R)
• M31: 10,554,878 km (0.12 R)
• M32: 11,086,249 km (0.109 R)
• M33: 12,132,687 km (0.095 R)
• M34: 12,517,153 km (0.04 R)
• M35: 12,818,892 km (0.102 R)
• M36: 14,229,001 km (0.035 R)
• M37: 14,770,546 km (0.049 R)
• M38: 15,502,977 km (0.112 R)
• M39: 15,687,880 km (0.068 R)
• M40: 16,860,578 km (0.071 R)
• M41: 17,915,691 km (0.118 R)
• M42: 18,794,878 km (0.08 R)
• M43: 20,039,233 km (0.108 R)
• M44: 20,139,913 km (0.081 R)
• M45: 20,341,870 km (0.105 R)
• M46: 20,493,712 km (0.072 R)
• M47: 20,595,288 km (0.091 R)
• M48: 20,900,618 km (0.073 R)
• M49: 21,670,748 km (0.094 R)
• M50: 22,189,254 km (0.083 R)
• M51: 22,293,374 km (0.084 R)
• M52: 23,185,725 km (0.068 R)
• M53: 24,089,745 km (0.061 R)
• M54: 24,734,811 km (0.12 R)
• M55: 25,005,284 km (0.083 R)
• M56: 25,877,290 km (0.038 R)
• M57: 27,259,724 km (0.087 R)
• M58: 27,875,618 km (0.114 R)
• M59: 28,950,330 km (0.091 R)
• M60: 29,292,460 km (0.092 R)
• M61: 29,693,382 km (0.076 R)
• M62: 30,211,440 km (0.088 R)
• M63: 30,558,507 km (0.045 R)
• M64: 33,024,927 km (0.102 R)
• M65: 33,501,994 km (0.069 R)
• M66: 35,250,195 km (0.094 R)
• M67: 36,534,642 km (0.043 R)
• M68: 36,966,232 km (0.078 R)
• M69: 37,585,567 km (0.085 R)
• M70: 38,772,028 km (0.067 R)
• M71: 39,401,386 km (0.115 R)
• M72: 39,527,647 km (0.086 R)
• M73: 40,925,489 km (0.119 R)
• M74: 41,694,871 km (0.11 R)
• M75: 41,823,526 km (0.119 R)
• M76: 42,468,891 km (0.038 R)
• M77: 43,182,772 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.7

Radius: 3.2

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 15.75 AU - 23.67 AU

Year: 31492 Days

Day: 24.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,117,271 km

• M1: 144,212 km (0.072 R)
• M2: 435,180 km (0.084 R)
• M3: 2,596,570 km (0.098 R)
• M4: 2,860,910 km (0.107 R)
• M5: 3,486,678 km (0.062 R)
• M6: 3,558,634 km (0.044 R)
• M7: 3,740,994 km (0.056 R)
• M8: 5,980,324 km (0.112 R)
• M9: 6,637,658 km (0.109 R)
• M10: 7,179,800 km (0.064 R)
• M11: 8,987,840 km (0.112 R)
• M12: 9,941,526 km (0.085 R)
• M13: 11,032,544 km (0.083 R)
• M14: 12,270,167 km (0.095 R)
• M15: 13,664,569 km (0.117 R)
• M16: 14,815,575 km (0.086 R)
• M17: 14,932,411 km (0.085 R)
• M18: 15,698,950 km (0.097 R)
• M19: 16,903,213 km (0.111 R)
• M20: 17,147,656 km (0.098 R)
• M21: 17,393,146 km (0.114 R)
• M22: 17,639,983 km (0.118 R)
• M23: 18,074,564 km (0.059 R)
• M24: 18,136,797 km (0.079 R)
• M25: 19,462,982 km (0.096 R)
• M26: 21,279,250 km (0.088 R)
• M27: 21,609,113 km (0.114 R)
• M28: 22,007,343 km (0.065 R)
• M29: 22,676,344 km (0.088 R)
• M30: 24,446,835 km (0.118 R)
• M31: 24,515,800 km (0.109 R)
• M32: 26,828,134 km (0.069 R)
• M33: 27,113,118 km (0.088 R)
• M34: 28,625,702 km (0.086 R)
• M35: 29,062,827 km (0.088 R)
• M36: 30,091,462 km (0.075 R)
• M37: 30,758,968 km (0.108 R)
• M38: 31,431,410 km (0.114 R)
• M39: 31,807,050 km (0.088 R)
• M40: 32,486,973 km (0.106 R)
• M41: 33,247,977 km (0.115 R)
• M42: 33,861,029 km (0.063 R)
• M43: 36,193,110 km (0.085 R)
• M44: 36,902,803 km (0.103 R)
• M45: 40,927,883 km (0.078 R)
• M46: 41,255,951 km (0.109 R)
• M47: 41,502,488 km (0.117 R)
• M48: 42,576,452 km (0.09 R)
• M49: 42,908,858 km (0.04 R)
• M50: 45,089,696 km (0.093 R)
• M51: 46,278,999 km (0.113 R)
• M52: 47,134,699 km (0.101 R)
• M53: 48,428,122 km (0.106 R)
• M54: 48,688,123 km (0.105 R)
• M55: 51,137,788 km (0.109 R)
• M56: 54,255,707 km (0.069 R)
• M57: 55,157,782 km (0.077 R)
• M58: 55,883,033 km (0.079 R)
• M59: 56,429,065 km (0.097 R)
• M60: 56,794,084 km (0.103 R)
• M61: 59,834,810 km (0.066 R)
• M62: 62,550,460 km (0.09 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit