🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.83 AU - 1.37 AU

Year: 402 Days

Day: 42.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 8.2

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.09 AU - 8.65 AU

Year: 6968 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 91,526,914 km

• M1: 140,772 km (0.091 R)
• M2: 222,302 km (0.039 R)
• M3: 442,211 km (0.071 R)
• M4: 594,203 km (0.114 R)
• M5: 699,520 km (0.108 R)
• M6: 879,635 km (0.075 R)
• M7: 1,032,525 km (0.109 R)
• M8: 1,117,646 km (0.11 R)
• M9: 1,364,482 km (0.102 R)
• M10: 1,470,397 km (0.113 R)
• M11: 2,218,088 km (0.114 R)
• M12: 2,301,414 km (0.09 R)
• M13: 2,385,787 km (0.103 R)
• M14: 2,471,207 km (0.11 R)
• M15: 2,704,131 km (0.065 R)
• M16: 3,113,431 km (0.066 R)
• M17: 3,397,068 km (0.048 R)
• M18: 3,525,872 km (0.103 R)
• M19: 4,142,515 km (0.111 R)
• M20: 4,384,564 km (0.111 R)
• M21: 4,454,576 km (0.091 R)
• M22: 5,342,290 km (0.106 R)
• M23: 5,398,389 km (0.084 R)
• M24: 5,492,336 km (0.086 R)
• M25: 5,549,034 km (0.113 R)
• M26: 5,605,881 km (0.099 R)
• M27: 6,009,197 km (0.106 R)
• M28: 6,204,572 km (0.038 R)
• M29: 8,119,724 km (0.04 R)
• M30: 8,205,892 km (0.113 R)
• M31: 8,422,809 km (0.113 R)
• M32: 8,488,333 km (0.1 R)
• M33: 9,331,766 km (0.077 R)
• M34: 9,809,282 km (0.11 R)
• M35: 10,411,563 km (0.052 R)
• M36: 10,552,185 km (0.051 R)
• M37: 11,169,127 km (0.116 R)
• M38: 11,265,019 km (0.07 R)
• M39: 11,385,445 km (0.114 R)
• M40: 12,091,846 km (0.103 R)
• M41: 13,114,497 km (0.058 R)
• M42: 13,190,493 km (0.037 R)
• M43: 13,521,104 km (0.102 R)
• M44: 13,649,011 km (0.107 R)
• M45: 13,880,289 km (0.104 R)
• M46: 14,242,615 km (0.075 R)
• M47: 14,844,746 km (0.109 R)
• M48: 15,268,407 km (0.038 R)
• M49: 16,046,616 km (0.036 R)
• M50: 16,154,924 km (0.082 R)
• M51: 17,418,278 km (0.085 R)
• M52: 17,529,729 km (0.082 R)
• M53: 18,033,724 km (0.073 R)
• M54: 18,089,973 km (0.113 R)
• M55: 19,228,263 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 11.5

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.92 AU - 10.82 AU

Year: 10799 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,526,914 km

• M1: 256,112 km (0.113 R)
• M2: 337,942 km (0.07 R)
• M3: 524,640 km (0.1 R)
• M4: 712,385 km (0.118 R)
• M5: 1,222,514 km (0.057 R)
• M6: 1,313,769 km (0.065 R)
• M7: 1,910,066 km (0.085 R)
• M8: 2,436,800 km (0.039 R)
• M9: 2,612,577 km (0.093 R)
• M10: 4,268,925 km (0.109 R)
• M11: 4,553,310 km (0.071 R)
• M12: 5,140,931 km (0.09 R)
• M13: 5,367,572 km (0.086 R)
• M14: 5,443,717 km (0.052 R)
• M15: 5,674,846 km (0.109 R)
• M16: 5,869,772 km (0.054 R)
• M17: 6,427,622 km (0.106 R)
• M18: 6,671,915 km (0.107 R)
• M19: 6,836,473 km (0.117 R)
• M20: 7,002,527 km (0.026 R)
• M21: 7,086,002 km (0.105 R)
• M22: 7,809,009 km (0.089 R)
• M23: 8,869,508 km (0.09 R)
• M24: 9,005,343 km (0.098 R)
• M25: 9,648,015 km (0.087 R)
• M26: 14,812,583 km (0.091 R)
• M27: 15,298,327 km (0.08 R)
• M28: 15,570,446 km (0.093 R)
• M29: 15,898,963 km (0.083 R)
• M30: 16,174,671 km (0.1 R)
• M31: 16,842,476 km (0.074 R)
• M32: 17,067,172 km (0.072 R)
• M33: 17,462,709 km (0.113 R)
• M34: 18,493,738 km (0.102 R)
• M35: 19,250,553 km (0.1 R)
• M36: 19,544,363 km (0.028 R)
• M37: 19,898,910 km (0.069 R)
• M38: 20,554,448 km (0.117 R)
• M39: 20,734,564 km (0.114 R)
• M40: 21,642,474 km (0.041 R)
• M41: 22,009,288 km (0.111 R)
• M42: 22,997,381 km (0.108 R)
• M43: 23,685,232 km (0.117 R)
• M44: 24,316,386 km (0.102 R)
• M45: 25,337,691 km (0.108 R)
• M46: 26,307,982 km (0.101 R)
• M47: 29,156,027 km (0.092 R)
• M48: 29,358,283 km (0.111 R)
• M49: 30,308,678 km (0.057 R)
• M50: 30,445,261 km (0.099 R)
• M51: 31,062,502 km (0.094 R)
• M52: 31,753,195 km (0.111 R)
• M53: 33,784,734 km (0.025 R)
• M54: 34,210,191 km (0.055 R)
• M55: 34,566,234 km (0.091 R)
• M56: 36,655,069 km (0.116 R)
• M57: 37,971,979 km (0.081 R)
• M58: 38,119,333 km (0.108 R)
• M59: 38,932,846 km (0.045 R)
• M60: 39,081,247 km (0.119 R)
• M61: 40,051,240 km (0.092 R)
• M62: 40,802,819 km (0.038 R)
• M63: 41,483,190 km (0.096 R)
• M64: 42,167,451 km (0.087 R)
• M65: 42,396,336 km (0.078 R)
• M66: 43,392,807 km (0.068 R)
• M67: 43,546,893 km (0.112 R)
• M68: 44,863,205 km (0.118 R)
• M69: 45,487,177 km (0.082 R)
• M70: 46,271,220 km (0.102 R)
• M71: 46,980,762 km (0.046 R)
• M72: 47,535,023 km (0.098 R)
• M73: 47,932,205 km (0.083 R)
• M74: 48,250,848 km (0.087 R)
• M75: 49,130,633 km (0.103 R)
• M76: 49,693,271 km (0.099 R)
• M77: 49,773,755 km (0.084 R)
• M78: 49,854,388 km (0.038 R)
• M79: 50,258,003 km (0.073 R)
• M80: 50,743,747 km (0.028 R)
• M81: 50,987,143 km (0.083 R)
• M82: 51,149,756 km (0.053 R)
• M83: 51,231,137 km (0.108 R)
• M84: 51,312,369 km (0.092 R)
• M85: 51,475,281 km (0.104 R)
• M86: 51,801,554 km (0.12 R)
• M87: 53,690,975 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.9

Radius: 6.4

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.31 AU - 17.35 AU

Year: 19889 Days

Day: 19.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,526,914 km

• M1: 99,632 km (0.05 R)
• M2: 303,684 km (0.102 R)
• M3: 470,934 km (0.096 R)
• M4: 810,970 km (0.083 R)
• M5: 939,175 km (0.114 R)
• M6: 1,186,461 km (0.103 R)
• M7: 1,707,211 km (0.079 R)
• M8: 2,255,038 km (0.083 R)
• M9: 2,363,497 km (0.112 R)
• M10: 2,548,101 km (0.108 R)
• M11: 3,210,520 km (0.11 R)
• M12: 3,251,061 km (0.116 R)
• M13: 3,415,020 km (0.117 R)
• M14: 3,793,952 km (0.115 R)
• M15: 4,098,084 km (0.09 R)
• M16: 4,364,817 km (0.116 R)
• M17: 4,409,846 km (0.112 R)
• M18: 4,637,384 km (0.103 R)
• M19: 5,439,229 km (0.058 R)
• M20: 5,487,699 km (0.078 R)
• M21: 5,732,441 km (0.115 R)
• M22: 6,030,739 km (0.034 R)
• M23: 6,334,273 km (0.064 R)
• M24: 6,436,448 km (0.093 R)
• M25: 7,061,468 km (0.102 R)
• M26: 7,114,426 km (0.109 R)
• M27: 8,201,254 km (0.114 R)
• M28: 9,513,677 km (0.067 R)
• M29: 9,748,545 km (0.118 R)
• M30: 10,283,956 km (0.114 R)
• M31: 11,570,049 km (0.117 R)
• M32: 13,427,905 km (0.099 R)
• M33: 14,290,337 km (0.116 R)
• M34: 14,357,356 km (0.109 R)
• M35: 14,491,845 km (0.074 R)
• M36: 15,720,941 km (0.084 R)
• M37: 17,196,724 km (0.114 R)
• M38: 17,268,082 km (0.117 R)
• M39: 17,482,755 km (0.077 R)
• M40: 17,770,432 km (0.114 R)
• M41: 18,059,605 km (0.073 R)
• M42: 18,496,430 km (0.08 R)
• M43: 18,569,434 km (0.117 R)
• M44: 18,716,040 km (0.088 R)
• M45: 19,010,299 km (0.111 R)
• M46: 19,454,605 km (0.04 R)
• M47: 21,649,505 km (0.054 R)
• M48: 22,658,692 km (0.085 R)
• M49: 22,815,321 km (0.082 R)
• M50: 23,208,464 km (0.074 R)
• M51: 23,762,575 km (0.06 R)
• M52: 23,842,161 km (0.085 R)
• M53: 25,045,526 km (0.1 R)
• M54: 27,094,568 km (0.095 R)
• M55: 27,761,625 km (0.075 R)
• M56: 30,396,941 km (0.104 R)
• M57: 32,403,198 km (0.061 R)
• M58: 35,083,543 km (0.118 R)
• M59: 36,084,054 km (0.101 R)
• M60: 36,541,973 km (0.069 R)
• M61: 37,648,698 km (0.042 R)
• M62: 38,020,149 km (0.09 R)
• M63: 38,766,493 km (0.116 R)
• M64: 41,034,397 km (0.084 R)
• M65: 41,320,877 km (0.078 R)
• M66: 41,895,931 km (0.105 R)
• M67: 42,184,356 km (0.111 R)
• M68: 42,280,697 km (0.094 R)
• M69: 43,150,758 km (0.091 R)
• M70: 43,442,174 km (0.106 R)
• M71: 44,026,803 km (0.118 R)
• M72: 45,203,989 km (0.104 R)
• M73: 47,990,548 km (0.068 R)
• M74: 49,912,881 km (0.066 R)
• M75: 50,320,834 km (0.12 R)
• M76: 51,242,656 km (0.114 R)
• M77: 51,551,127 km (0.097 R)
• M78: 51,963,568 km (0.12 R)
• M79: 53,519,386 km (0.035 R)
• M80: 54,985,445 km (0.092 R)
• M81: 55,090,613 km (0.107 R)
• M82: 55,195,930 km (0.064 R)
• M83: 55,723,412 km (0.094 R)
• M84: 58,707,740 km (0.081 R)
• M85: 59,030,572 km (0.089 R)
• M86: 59,461,862 km (0.105 R)
• M87: 61,634,173 km (0.045 R)
• M88: 64,830,032 km (0.113 R)
• M89: 69,325,598 km (0.113 R)
• M90: 71,725,746 km (0.099 R)
• M91: 72,647,269 km (0.041 R)
• M92: 73,456,743 km (0.113 R)
• M93: 75,084,817 km (0.117 R)
• M94: 75,552,161 km (0.1 R)
• M95: 76,724,709 km (0.091 R)
• M96: 77,313,227 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.6

Radius: 8

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.18 AU - 23.5 AU

Year: 29620 Days

Day: 19.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,526,914 km

• M1: 122,670 km (0.086 R)
• M2: 320,289 km (0.089 R)
• M3: 527,781 km (0.055 R)
• M4: 698,173 km (0.035 R)
• M5: 2,734,350 km (0.066 R)
• M6: 2,947,377 km (0.052 R)
• M7: 3,165,940 km (0.103 R)
• M8: 3,299,531 km (0.067 R)
• M9: 3,389,589 km (0.086 R)
• M10: 3,711,673 km (0.042 R)
• M11: 4,237,360 km (0.101 R)
• M12: 4,735,670 km (0.065 R)
• M13: 5,043,543 km (0.068 R)
• M14: 5,410,955 km (0.111 R)
• M15: 5,464,212 km (0.096 R)
• M16: 5,732,740 km (0.116 R)
• M17: 6,678,348 km (0.056 R)
• M18: 7,256,843 km (0.086 R)
• M19: 8,093,694 km (0.101 R)
• M20: 8,399,920 km (0.081 R)
• M21: 9,469,545 km (0.082 R)
• M22: 11,119,011 km (0.104 R)
• M23: 12,501,296 km (0.078 R)
• M24: 12,855,244 km (0.109 R)
• M25: 13,428,503 km (0.078 R)
• M26: 15,122,550 km (0.071 R)
• M27: 16,494,661 km (0.066 R)
• M28: 17,117,288 km (0.079 R)
• M29: 17,826,830 km (0.052 R)
• M30: 19,030,644 km (0.117 R)
• M31: 19,111,876 km (0.085 R)
• M32: 19,437,850 km (0.064 R)
• M33: 19,601,510 km (0.116 R)
• M34: 19,683,489 km (0.052 R)
• M35: 20,343,515 km (0.11 R)
• M36: 20,426,542 km (0.117 R)
• M37: 21,347,317 km (0.109 R)
• M38: 21,685,408 km (0.114 R)
• M39: 22,710,602 km (0.114 R)
• M40: 22,796,621 km (0.081 R)
• M41: 23,576,774 km (0.071 R)
• M42: 23,663,990 km (0.084 R)
• M43: 23,838,869 km (0.117 R)
• M44: 24,277,640 km (0.034 R)
• M45: 24,542,129 km (0.115 R)
• M46: 25,879,235 km (0.075 R)
• M47: 27,148,423 km (0.096 R)
• M48: 27,331,381 km (0.072 R)
• M49: 27,423,085 km (0.099 R)
• M50: 28,437,807 km (0.083 R)
• M51: 29,464,946 km (0.117 R)
• M52: 30,124,822 km (0.068 R)
• M53: 31,459,086 km (0.099 R)
• M54: 32,230,263 km (0.099 R)
• M55: 33,791,017 km (0.105 R)
• M56: 35,176,892 km (0.114 R)
• M57: 35,776,480 km (0.096 R)
• M58: 38,927,909 km (0.093 R)
• M59: 39,340,949 km (0.087 R)
• M60: 40,171,367 km (0.09 R)
• M61: 41,322,821 km (0.117 R)
• M62: 43,123,381 km (0.037 R)
• M63: 45,165,991 km (0.097 R)
• M64: 45,708,732 km (0.065 R)
• M65: 47,790,835 km (0.089 R)
• M66: 48,454,750 km (0.111 R)
• M67: 51,479,918 km (0.117 R)
• M68: 51,819,805 km (0.071 R)
• M69: 51,933,200 km (0.116 R)
• M70: 52,958,095 km (0.092 R)
• M71: 54,796,503 km (0.107 R)
• M72: 56,655,855 km (0.099 R)
• M73: 59,483,405 km (0.096 R)
• M74: 59,840,046 km (0.107 R)
• M75: 64,785,003 km (0.084 R)
• M76: 65,397,008 km (0.059 R)
• M77: 66,503,434 km (0.099 R)
• M78: 69,859,513 km (0.037 R)
• M79: 73,907,781 km (0.104 R)
• M80: 74,035,537 km (0.092 R)
• M81: 74,419,106 km (0.069 R)
• M82: 74,547,162 km (0.091 R)
• M83: 75,316,843 km (0.057 R)
• M84: 76,218,170 km (0.094 R)
• M85: 76,605,629 km (0.105 R)
• M86: 79,074,143 km (0.098 R)
• M87: 79,990,131 km (0.071 R)
• M88: 80,515,070 km (0.112 R)
• M89: 87,173,671 km (0.037 R)
• M90: 88,119,878 km (0.094 R)
• M91: 89,477,478 km (0.073 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 10,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit