🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.69 AU - 0.89 AU

Year: 250 Days

Day: 18.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,345,090 km

• M1: 291,117 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.93 AU - 1.21 AU

Year: 395 Days

Day: 39.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.02 AU - 1.5 AU

Year: 504 Days

Day: 24.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 64,345,090 km

• M1: 111,899 km (0.091 R)
• M2: 1,137,542 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.61 AU - 5.57 AU

Year: 3505 Days

Day: 31.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 11.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.98 AU - 9.1 AU

Year: 8126 Days

Day: 6.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,345,090 km

• M1: 149,149 km (0.09 R)
• M2: 311,463 km (0.085 R)
• M3: 389,403 km (0.114 R)
• M4: 689,796 km (0.095 R)
• M5: 801,695 km (0.041 R)
• M6: 966,552 km (0.069 R)
• M7: 1,126,771 km (0.105 R)
• M8: 1,278,912 km (0.106 R)
• M9: 1,384,229 km (0.092 R)
• M10: 1,585,588 km (0.102 R)
• M11: 1,777,073 km (0.081 R)
• M12: 2,183,231 km (0.064 R)
• M13: 2,462,979 km (0.117 R)
• M14: 2,618,561 km (0.079 R)
• M15: 3,371,038 km (0.102 R)
• M16: 3,644,803 km (0.089 R)
• M17: 4,082,077 km (0.115 R)
• M18: 4,214,022 km (0.046 R)
• M19: 4,536,256 km (0.066 R)
• M20: 4,811,068 km (0.118 R)
• M21: 5,176,535 km (0.119 R)
• M22: 5,290,828 km (0.107 R)
• M23: 5,492,935 km (0.056 R)
• M24: 5,668,114 km (0.084 R)
• M25: 6,357,012 km (0.11 R)
• M26: 6,633,918 km (0.111 R)
• M27: 6,758,233 km (0.108 R)
• M28: 7,009,259 km (0.08 R)
• M29: 7,488,121 km (0.094 R)
• M30: 7,747,973 km (0.079 R)
• M31: 8,143,360 km (0.053 R)
• M32: 8,748,633 km (0.111 R)
• M33: 10,217,235 km (0.12 R)
• M34: 10,723,624 km (0.081 R)
• M35: 11,874,032 km (0.11 R)
• M36: 11,949,579 km (0.102 R)
• M37: 13,652,451 km (0.111 R)
• M38: 14,010,140 km (0.117 R)
• M39: 14,090,025 km (0.068 R)
• M40: 14,775,333 km (0.115 R)
• M41: 14,978,936 km (0.059 R)
• M42: 15,471,412 km (0.118 R)
• M43: 15,553,990 km (0.092 R)
• M44: 15,636,867 km (0.081 R)
• M45: 15,761,183 km (0.077 R)
• M46: 16,011,011 km (0.091 R)
• M47: 16,220,149 km (0.119 R)
• M48: 16,641,267 km (0.055 R)
• M49: 17,451,340 km (0.061 R)
• M50: 18,099,846 km (0.112 R)
• M51: 18,230,595 km (0.068 R)
• M52: 18,449,008 km (0.11 R)
• M53: 18,536,672 km (0.108 R)
• M54: 18,888,526 km (0.084 R)
• M55: 19,822,915 km (0.052 R)
• M56: 21,000,549 km (0.066 R)
• M57: 21,921,773 km (0.089 R)
• M58: 22,433,996 km (0.116 R)
• M59: 22,809,187 km (0.119 R)
• M60: 22,997,381 km (0.065 R)
• M61: 23,139,051 km (0.071 R)
• M62: 23,946,730 km (0.099 R)
• M63: 24,282,128 km (0.093 R)
• M64: 24,426,340 km (0.076 R)
• M65: 24,522,532 km (0.1 R)
• M66: 24,860,473 km (0.106 R)
• M67: 24,957,413 km (0.071 R)
• M68: 25,736,668 km (0.06 R)
• M69: 26,573,519 km (0.099 R)
• M70: 27,069,884 km (0.084 R)
• M71: 27,971,062 km (0.088 R)
• M72: 28,122,305 km (0.11 R)
• M73: 28,223,284 km (0.103 R)
• M74: 28,983,989 km (0.118 R)
• M75: 29,341,378 km (0.097 R)
• M76: 29,546,327 km (0.088 R)
• M77: 30,941,477 km (0.047 R)
• M78: 33,154,329 km (0.081 R)
• M79: 33,795,954 km (0.116 R)
• M80: 34,010,777 km (0.082 R)
• M81: 34,225,898 km (0.11 R)
• M82: 36,513,100 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 10

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.37 AU - 13.69 AU

Year: 13057 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,345,090 km

• M1: 128,654 km (0.078 R)
• M2: 248,931 km (0.074 R)
• M3: 359,184 km (0.076 R)
• M4: 435,629 km (0.066 R)
• M5: 639,980 km (0.106 R)
• M6: 893,997 km (0.12 R)
• M7: 1,081,293 km (0.108 R)
• M8: 1,240,615 km (0.093 R)
• M9: 1,365,380 km (0.103 R)
• M10: 1,494,333 km (0.071 R)
• M11: 1,695,841 km (0.103 R)
• M12: 2,026,902 km (0.109 R)
• M13: 2,430,068 km (0.072 R)
• M14: 2,614,522 km (0.113 R)
• M15: 3,195,411 km (0.1 R)
• M16: 3,845,862 km (0.058 R)
• M17: 4,092,549 km (0.112 R)
• M18: 4,440,214 km (0.107 R)
• M19: 6,138,001 km (0.109 R)
• M20: 7,281,228 km (0.106 R)
• M21: 7,663,899 km (0.112 R)
• M22: 8,608,909 km (0.097 R)
• M23: 10,693,555 km (0.098 R)
• M24: 10,780,023 km (0.093 R)
• M25: 12,376,830 km (0.112 R)
• M26: 12,467,636 km (0.117 R)
• M27: 13,110,009 km (0.087 R)
• M28: 14,714,447 km (0.087 R)
• M29: 15,295,335 km (0.117 R)
• M30: 16,180,954 km (0.08 R)
• M31: 16,429,885 km (0.061 R)
• M32: 16,529,817 km (0.095 R)
• M33: 16,982,051 km (0.099 R)
• M34: 18,622,691 km (0.099 R)
• M35: 18,935,799 km (0.094 R)
• M36: 19,145,685 km (0.075 R)
• M37: 19,461,785 km (0.074 R)
• M38: 19,567,551 km (0.113 R)
• M39: 20,259,740 km (0.115 R)
• M40: 20,797,545 km (0.112 R)
• M41: 20,905,704 km (0.08 R)
• M42: 21,503,796 km (0.117 R)
• M43: 21,887,365 km (0.091 R)
• M44: 21,997,469 km (0.083 R)
• M45: 22,605,734 km (0.073 R)
• M46: 23,163,585 km (0.087 R)
• M47: 23,275,634 km (0.096 R)
• M48: 24,520,886 km (0.095 R)
• M49: 24,692,325 km (0.104 R)
• M50: 25,324,526 km (0.089 R)
• M51: 25,440,015 km (0.1 R)
• M52: 25,961,962 km (0.097 R)
• M53: 26,839,653 km (0.103 R)
• M54: 27,667,827 km (0.083 R)
• M55: 28,204,435 km (0.087 R)
• M56: 29,106,659 km (0.107 R)
• M57: 30,140,680 km (0.048 R)
• M58: 30,263,051 km (0.057 R)
• M59: 30,877,749 km (0.11 R)
• M60: 31,994,497 km (0.106 R)
• M61: 32,495,051 km (0.098 R)
• M62: 32,809,207 km (0.064 R)
• M63: 32,872,187 km (0.091 R)
• M64: 33,187,540 km (0.095 R)
• M65: 33,503,939 km (0.117 R)
• M66: 33,567,369 km (0.079 R)
• M67: 34,331,215 km (0.092 R)
• M68: 34,779,560 km (0.089 R)
• M69: 35,681,785 km (0.101 R)
• M70: 36,265,965 km (0.117 R)
• M71: 37,641,218 km (0.074 R)
• M72: 37,905,108 km (0.114 R)
• M73: 38,037,353 km (0.098 R)
• M74: 39,702,527 km (0.117 R)
• M75: 40,105,693 km (0.055 R)
• M76: 40,173,012 km (0.102 R)
• M77: 41,255,353 km (0.1 R)
• M78: 41,323,270 km (0.041 R)
• M79: 41,391,337 km (0.114 R)
• M80: 41,663,755 km (0.07 R)
• M81: 42,347,268 km (0.057 R)
• M82: 42,896,741 km (0.115 R)
• M83: 43,448,757 km (0.099 R)
• M84: 44,768,808 km (0.042 R)
• M85: 44,908,682 km (0.119 R)
• M86: 45,750,021 km (0.081 R)
• M87: 46,243,245 km (0.118 R)
• M88: 46,950,993 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.3

Radius: 13.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10 AU - 12.8 AU

Year: 13720 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,345,090 km

• M1: 181,612 km (0.107 R)
• M2: 333,454 km (0.102 R)
• M3: 466,147 km (0.038 R)
• M4: 1,457,382 km (0.073 R)
• M5: 1,956,291 km (0.115 R)
• M6: 2,317,869 km (0.103 R)
• M7: 2,443,232 km (0.107 R)
• M8: 2,967,872 km (0.071 R)
• M9: 3,070,048 km (0.111 R)
• M10: 3,384,353 km (0.086 R)
• M11: 3,599,624 km (0.07 R)
• M12: 4,006,381 km (0.05 R)
• M13: 5,148,560 km (0.068 R)
• M14: 6,385,884 km (0.117 R)
• M15: 7,106,647 km (0.079 R)
• M16: 7,476,752 km (0.034 R)
• M17: 7,617,224 km (0.1 R)
• M18: 7,948,434 km (0.109 R)
• M19: 8,091,749 km (0.061 R)
• M20: 8,575,997 km (0.108 R)
• M21: 8,821,637 km (0.086 R)
• M22: 9,019,854 km (0.053 R)
• M23: 9,119,636 km (0.091 R)
• M24: 9,827,683 km (0.034 R)
• M25: 10,084,841 km (0.085 R)
• M26: 10,448,663 km (0.069 R)
• M27: 10,553,382 km (0.102 R)
• M28: 11,403,995 km (0.09 R)
• M29: 11,946,886 km (0.076 R)
• M30: 12,889,203 km (0.109 R)
• M31: 13,170,896 km (0.103 R)
• M32: 14,844,746 km (0.087 R)
• M33: 15,021,721 km (0.114 R)
• M34: 15,736,649 km (0.116 R)
• M35: 15,856,776 km (0.104 R)
• M36: 15,977,352 km (0.117 R)
• M37: 16,401,761 km (0.081 R)
• M38: 16,523,683 km (0.069 R)
• M39: 16,768,425 km (0.103 R)
• M40: 17,075,999 km (0.112 R)
• M41: 17,572,215 km (0.096 R)
• M42: 18,325,290 km (0.095 R)
• M43: 19,024,960 km (0.081 R)
• M44: 19,603,903 km (0.117 R)
• M45: 19,798,231 km (0.081 R)
• M46: 20,713,321 km (0.112 R)
• M47: 22,179,081 km (0.049 R)
• M48: 22,314,018 km (0.12 R)
• M49: 22,856,311 km (0.081 R)
• M50: 24,092,587 km (0.098 R)
• M51: 25,350,556 km (0.111 R)
• M52: 26,129,811 km (0.094 R)
• M53: 27,205,121 km (0.065 R)
• M54: 27,711,809 km (0.104 R)
• M55: 28,441,248 km (0.087 R)
• M56: 28,587,854 km (0.119 R)
• M57: 28,808,361 km (0.066 R)
• M58: 30,516,918 km (0.08 R)
• M59: 31,269,994 km (0.119 R)
• M60: 31,421,387 km (0.117 R)
• M61: 33,488,531 km (0.065 R)
• M62: 37,592,000 km (0.107 R)
• M63: 38,723,708 km (0.088 R)
• M64: 39,457,037 km (0.079 R)
• M65: 40,195,003 km (0.067 R)
• M66: 41,518,346 km (0.119 R)
• M67: 42,018,152 km (0.095 R)
• M68: 42,436,278 km (0.025 R)
• M69: 42,603,978 km (0.099 R)
• M70: 42,939,825 km (0.118 R)
• M71: 43,698,884 km (0.055 R)
• M72: 44,803,066 km (0.097 R)
• M73: 45,144,748 km (0.119 R)
• M74: 45,230,318 km (0.077 R)
• M75: 49,663,800 km (0.062 R)
• M76: 49,752,213 km (0.087 R)
• M77: 50,994,025 km (0.07 R)
• M78: 51,797,664 km (0.103 R)
• M79: 52,066,641 km (0.074 R)
• M80: 53,689,329 km (0.118 R)
• M81: 54,507,031 km (0.083 R)
• M82: 55,603,584 km (0.056 R)
• M83: 55,878,844 km (0.105 R)
• M84: 56,984,522 km (0.12 R)
• M85: 59,217,420 km (0.072 R)
• M86: 59,780,057 km (0.081 R)
• M87: 59,874,005 km (0.102 R)
• M88: 61,194,505 km (0.037 R)
• M89: 62,238,848 km (0.066 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 10,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit