🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.56 AU - 0.6 AU

Year: 161 Days

Day: 34.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.58 AU - 0.68 AU

Year: 183 Days

Day: 14.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,476,782 km

• M1: 156,180 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.66 AU - 2.9 AU

Year: 1693 Days

Day: 16 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.13 AU - 3.97 AU

Year: 2443 Days

Day: 39.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.5

Radius: 10.6

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.6 AU - 6.96 AU

Year: 5748 Days

Day: 12.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,476,782 km

• M1: 148,850 km (0.116 R)
• M2: 253,868 km (0.098 R)
• M3: 373,396 km (0.09 R)
• M4: 476,918 km (0.094 R)
• M5: 659,427 km (0.105 R)
• M6: 790,475 km (0.092 R)
• M7: 984,055 km (0.062 R)
• M8: 1,266,944 km (0.092 R)
• M9: 1,387,371 km (0.11 R)
• M10: 1,591,572 km (0.101 R)
• M11: 1,789,041 km (0.092 R)
• M12: 1,977,235 km (0.066 R)
• M13: 2,280,919 km (0.096 R)
• M14: 3,639,866 km (0.054 R)
• M15: 3,835,689 km (0.107 R)
• M16: 3,946,093 km (0.027 R)
• M17: 4,057,543 km (0.106 R)
• M18: 4,914,440 km (0.074 R)
• M19: 5,400,483 km (0.048 R)
• M20: 5,649,414 km (0.026 R)
• M21: 6,184,376 km (0.099 R)
• M22: 6,418,646 km (0.089 R)
• M23: 6,523,814 km (0.069 R)
• M24: 6,762,273 km (0.089 R)
• M25: 7,275,244 km (0.111 R)
• M26: 7,689,181 km (0.091 R)
• M27: 8,511,221 km (0.118 R)
• M28: 9,123,825 km (0.094 R)
• M29: 9,450,397 km (0.092 R)
• M30: 9,811,077 km (0.116 R)
• M31: 9,932,401 km (0.098 R)
• M32: 10,484,118 km (0.091 R)
• M33: 10,701,334 km (0.034 R)
• M34: 12,003,883 km (0.097 R)
• M35: 12,166,047 km (0.12 R)
• M36: 13,021,597 km (0.098 R)
• M37: 13,490,287 km (0.085 R)
• M38: 13,625,224 km (0.113 R)
• M39: 13,692,843 km (0.1 R)
• M40: 14,306,643 km (0.047 R)
• M41: 14,755,436 km (0.114 R)
• M42: 14,964,275 km (0.095 R)
• M43: 15,138,856 km (0.078 R)
• M44: 15,737,995 km (0.047 R)
• M45: 16,777,850 km (0.097 R)
• M46: 17,324,331 km (0.085 R)
• M47: 17,507,888 km (0.12 R)
• M48: 17,618,291 km (0.082 R)
• M49: 17,765,794 km (0.078 R)
• M50: 17,876,796 km (0.097 R)
• M51: 18,025,047 km (0.031 R)
• M52: 18,772,588 km (0.1 R)
• M53: 19,074,477 km (0.108 R)
• M54: 19,301,865 km (0.114 R)
• M55: 19,416,008 km (0.12 R)
• M56: 19,606,596 km (0.059 R)
• M57: 20,997,408 km (0.1 R)
• M58: 21,075,498 km (0.096 R)
• M59: 21,271,471 km (0.057 R)
• M60: 21,586,225 km (0.099 R)
• M61: 21,704,557 km (0.052 R)
• M62: 21,981,762 km (0.118 R)
• M63: 22,739,924 km (0.05 R)
• M64: 23,425,680 km (0.099 R)
• M65: 24,036,339 km (0.074 R)
• M66: 24,693,522 km (0.101 R)
• M67: 24,900,117 km (0.07 R)
• M68: 26,277,764 km (0.089 R)
• M69: 26,404,323 km (0.106 R)
• M70: 26,869,722 km (0.027 R)
• M71: 27,937,851 km (0.113 R)
• M72: 28,932,677 km (0.104 R)
• M73: 29,019,593 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 12.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.46 AU - 7.42 AU

Year: 6678 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,476,782 km

• M1: 249,230 km (0.111 R)
• M2: 433,834 km (0.099 R)
• M3: 610,659 km (0.12 R)
• M4: 720,912 km (0.103 R)
• M5: 802,593 km (0.105 R)
• M6: 900,430 km (0.092 R)
• M7: 1,334,862 km (0.112 R)
• M8: 1,607,130 km (0.097 R)
• M9: 1,798,765 km (0.092 R)
• M10: 2,066,395 km (0.103 R)
• M11: 2,170,067 km (0.099 R)
• M12: 2,696,651 km (0.082 R)
• M13: 3,222,338 km (0.095 R)
• M14: 4,015,955 km (0.105 R)
• M15: 4,323,229 km (0.059 R)
• M16: 4,570,215 km (0.078 R)
• M17: 5,362,934 km (0.109 R)
• M18: 5,483,061 km (0.113 R)
• M19: 5,898,644 km (0.116 R)
• M20: 6,072,626 km (0.047 R)
• M21: 6,375,113 km (0.097 R)
• M22: 7,021,077 km (0.072 R)
• M23: 7,552,897 km (0.065 R)
• M24: 8,042,830 km (0.114 R)
• M25: 8,967,644 km (0.031 R)
• M26: 9,399,234 km (0.094 R)
• M27: 9,486,300 km (0.047 R)
• M28: 9,632,158 km (0.088 R)
• M29: 10,312,679 km (0.107 R)
• M30: 10,613,371 km (0.093 R)
• M31: 10,978,090 km (0.051 R)
• M32: 11,069,943 km (0.08 R)
• M33: 11,408,782 km (0.061 R)
• M34: 11,501,832 km (0.097 R)
• M35: 11,657,414 km (0.105 R)
• M36: 11,876,425 km (0.118 R)
• M37: 11,970,822 km (0.081 R)
• M38: 12,414,080 km (0.109 R)
• M39: 13,089,215 km (0.053 R)
• M40: 13,842,441 km (0.031 R)
• M41: 14,207,609 km (0.045 R)
• M42: 14,374,710 km (0.09 R)
• M43: 14,879,752 km (0.103 R)
• M44: 15,219,788 km (0.104 R)
• M45: 15,390,779 km (0.085 R)
• M46: 15,562,367 km (0.099 R)
• M47: 16,011,460 km (0.071 R)
• M48: 16,640,519 km (0.113 R)
• M49: 16,887,206 km (0.06 R)
• M50: 16,993,421 km (0.088 R)
• M51: 17,922,573 km (0.102 R)
• M52: 18,211,895 km (0.103 R)
• M53: 18,612,069 km (0.106 R)
• M54: 19,162,590 km (0.108 R)
• M55: 19,347,343 km (0.11 R)
• M56: 20,354,885 km (0.044 R)
• M57: 21,724,752 km (0.092 R)
• M58: 22,187,907 km (0.112 R)
• M59: 22,849,728 km (0.081 R)
• M60: 23,242,124 km (0.092 R)
• M61: 23,834,830 km (0.066 R)
• M62: 23,993,703 km (0.087 R)
• M63: 24,272,703 km (0.08 R)
• M64: 24,753,361 km (0.1 R)
• M65: 25,318,243 km (0.092 R)
• M66: 25,561,489 km (0.027 R)
• M67: 25,805,633 km (0.036 R)
• M68: 26,542,701 km (0.108 R)
• M69: 26,872,565 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 9.9

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.43 AU - 10.55 AU

Year: 10678 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,476,782 km

• M1: 161,715 km (0.059 R)
• M2: 242,648 km (0.088 R)
• M3: 538,552 km (0.054 R)
• M4: 672,742 km (0.114 R)
• M5: 1,208,900 km (0.116 R)
• M6: 1,507,199 km (0.063 R)
• M7: 1,702,424 km (0.055 R)
• M8: 1,984,565 km (0.116 R)
• M9: 2,281,667 km (0.086 R)
• M10: 3,194,064 km (0.068 R)
• M11: 3,446,286 km (0.088 R)
• M12: 4,105,564 km (0.069 R)
• M13: 4,589,962 km (0.116 R)
• M14: 5,092,760 km (0.094 R)
• M15: 6,703,929 km (0.095 R)
• M16: 6,986,819 km (0.099 R)
• M17: 7,109,190 km (0.117 R)
• M18: 7,816,489 km (0.117 R)
• M19: 9,658,487 km (0.069 R)
• M20: 10,024,105 km (0.108 R)
• M21: 10,721,679 km (0.119 R)
• M22: 11,195,605 km (0.115 R)
• M23: 11,870,441 km (0.089 R)
• M24: 12,065,667 km (0.088 R)
• M25: 12,212,721 km (0.093 R)
• M26: 12,360,524 km (0.113 R)
• M27: 12,957,420 km (0.07 R)
• M28: 13,208,894 km (0.058 R)
• M29: 13,921,578 km (0.111 R)
• M30: 14,075,963 km (0.089 R)
• M31: 14,751,547 km (0.118 R)
• M32: 15,650,780 km (0.027 R)
• M33: 15,864,854 km (0.09 R)
• M34: 16,622,119 km (0.103 R)
• M35: 16,731,325 km (0.069 R)
• M36: 17,170,245 km (0.102 R)
• M37: 17,891,756 km (0.106 R)
• M38: 18,003,505 km (0.108 R)
• M39: 19,135,064 km (0.116 R)
• M40: 19,421,544 km (0.07 R)
• M41: 19,767,115 km (0.061 R)
• M42: 19,998,692 km (0.097 R)
• M43: 21,051,861 km (0.051 R)
• M44: 21,169,894 km (0.096 R)
• M45: 21,943,165 km (0.069 R)
• M46: 22,182,971 km (0.064 R)
• M47: 22,604,687 km (0.079 R)
• M48: 23,150,719 km (0.089 R)
• M49: 24,939,760 km (0.079 R)
• M50: 25,252,719 km (0.084 R)
• M51: 25,882,526 km (0.108 R)
• M52: 26,709,054 km (0.08 R)
• M53: 27,157,698 km (0.083 R)
• M54: 27,286,352 km (0.095 R)
• M55: 27,415,156 km (0.071 R)
• M56: 29,371,896 km (0.071 R)
• M57: 29,437,869 km (0.087 R)
• M58: 29,901,323 km (0.093 R)
• M59: 29,967,595 km (0.052 R)
• M60: 31,238,429 km (0.108 R)
• M61: 31,643,390 km (0.103 R)
• M62: 31,846,544 km (0.099 R)
• M63: 32,254,199 km (0.118 R)
• M64: 32,526,766 km (0.096 R)
• M65: 33,763,342 km (0.03 R)
• M66: 33,970,984 km (0.096 R)
• M67: 35,085,189 km (0.061 R)
• M68: 36,140,751 km (0.096 R)
• M69: 36,353,031 km (0.064 R)
• M70: 37,063,920 km (0.086 R)
• M71: 38,138,780 km (0.09 R)
• M72: 38,788,634 km (0.111 R)
• M73: 40,245,717 km (0.068 R)
• M74: 40,392,472 km (0.111 R)
• M75: 41,424,398 km (0.118 R)
• M76: 41,498,449 km (0.082 R)
• M77: 42,241,203 km (0.102 R)
• M78: 42,390,352 km (0.084 R)
• M79: 42,763,748 km (0.089 R)
• M80: 42,913,496 km (0.117 R)
• M81: 43,288,537 km (0.112 R)
• M82: 43,890,818 km (0.114 R)
• M83: 45,103,758 km (0.036 R)
• M84: 45,179,903 km (0.083 R)
• M85: 49,042,820 km (0.106 R)
• M86: 49,356,526 km (0.067 R)
• M87: 49,434,916 km (0.116 R)
• M88: 49,592,143 km (0.084 R)
• M89: 51,809,333 km (0.113 R)
• M90: 52,608,934 km (0.108 R)
• M91: 53,735,406 km (0.088 R)
• M92: 53,816,188 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.8

Radius: 5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 17.77 AU - 18.31 AU

Year: 27986 Days

Day: 23.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,476,782 km

• M1: 89,310 km (0.045 R)
• M2: 265,985 km (0.101 R)
• M3: 396,584 km (0.093 R)
• M4: 565,031 km (0.097 R)
• M5: 754,871 km (0.073 R)
• M6: 1,030,281 km (0.119 R)
• M7: 1,854,266 km (0.056 R)
• M8: 1,909,467 km (0.115 R)
• M9: 2,768,608 km (0.046 R)
• M10: 3,455,711 km (0.05 R)
• M11: 4,900,078 km (0.07 R)
• M12: 6,007,850 km (0.098 R)
• M13: 6,674,309 km (0.114 R)
• M14: 6,716,795 km (0.109 R)
• M15: 6,801,916 km (0.072 R)
• M16: 6,887,486 km (0.085 R)
• M17: 7,495,901 km (0.031 R)
• M18: 8,030,862 km (0.107 R)
• M19: 8,532,165 km (0.096 R)
• M20: 10,047,143 km (0.102 R)
• M21: 10,438,640 km (0.081 R)
• M22: 10,636,409 km (0.091 R)
• M23: 11,236,745 km (0.025 R)
• M24: 11,439,300 km (0.084 R)
• M25: 12,054,148 km (0.085 R)
• M26: 12,365,610 km (0.083 R)
• M27: 12,732,275 km (0.076 R)
• M28: 12,943,507 km (0.083 R)
• M29: 13,422,819 km (0.094 R)
• M30: 14,016,572 km (0.119 R)
• M31: 16,132,784 km (0.116 R)
• M32: 16,590,853 km (0.057 R)
• M33: 16,937,172 km (0.034 R)
• M34: 17,695,783 km (0.113 R)
• M35: 17,990,490 km (0.109 R)
• M36: 18,168,063 km (0.111 R)
• M37: 19,245,916 km (0.093 R)
• M38: 19,731,510 km (0.089 R)
• M39: 20,405,898 km (0.047 R)
• M40: 20,529,316 km (0.103 R)
• M41: 22,537,518 km (0.105 R)
• M42: 23,049,142 km (0.075 R)
• M43: 23,177,796 km (0.113 R)
• M44: 23,500,180 km (0.027 R)
• M45: 23,564,806 km (0.061 R)
• M46: 23,759,134 km (0.107 R)
• M47: 25,002,143 km (0.111 R)
• M48: 25,134,237 km (0.093 R)
• M49: 25,531,869 km (0.099 R)
• M50: 25,798,003 km (0.115 R)
• M51: 26,669,710 km (0.098 R)
• M52: 26,872,116 km (0.08 R)
• M53: 27,075,270 km (0.053 R)
• M54: 27,619,058 km (0.112 R)
• M55: 28,786,819 km (0.116 R)
• M56: 29,272,264 km (0.107 R)
• M57: 29,411,390 km (0.086 R)
• M58: 30,321,693 km (0.097 R)
• M59: 30,462,465 km (0.114 R)
• M60: 32,457,053 km (0.096 R)
• M61: 32,817,734 km (0.083 R)
• M62: 32,962,395 km (0.077 R)
• M63: 34,200,168 km (0.076 R)
• M64: 34,346,774 km (0.101 R)
• M65: 34,640,584 km (0.077 R)
• M66: 35,527,250 km (0.061 R)
• M67: 36,047,851 km (0.085 R)
• M68: 36,421,247 km (0.062 R)
• M69: 36,496,046 km (0.054 R)
• M70: 37,322,724 km (0.101 R)
• M71: 39,224,113 km (0.079 R)
• M72: 41,156,917 km (0.063 R)
• M73: 41,625,308 km (0.074 R)
• M74: 41,860,327 km (0.038 R)
• M75: 43,516,824 km (0.053 R)
• M76: 43,994,041 km (0.109 R)
• M77: 44,793,342 km (0.052 R)
• M78: 45,275,197 km (0.095 R)
• M79: 45,516,648 km (0.113 R)
• M80: 46,001,046 km (0.065 R)
• M81: 46,162,911 km (0.088 R)
• M82: 46,730,934 km (0.106 R)
• M83: 47,791,882 km (0.104 R)
• M84: 47,955,841 km (0.111 R)
• M85: 50,270,270 km (0.084 R)
• M86: 52,874,919 km (0.08 R)
• M87: 52,959,741 km (0.086 R)
• M88: 53,214,207 km (0.101 R)
• M89: 53,554,243 km (0.108 R)
• M90: 53,809,606 km (0.089 R)
• M91: 53,980,148 km (0.111 R)
• M92: 55,523,100 km (0.11 R)
• M93: 56,386,579 km (0.078 R)
• M94: 58,389,246 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 13,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit