🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 139 Days

Day: 38.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,322,562 km

• M1: 57,894 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.71 AU

Year: 155 Days

Day: 37.4 Hours

Environment

Temp: 252 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,322,562 km

• M1: 162,613 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.49 AU - 0.65 AU

Year: 155 Days

Day: 32.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,322,562 km

• M1: 445,951 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.52 AU - 0.74 AU

Year: 180 Days

Day: 19 Hours

Environment

Temp: 196 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.85 AU - 0.95 AU

Year: 307 Days

Day: 39.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 68.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,322,562 km

• M1: 753,524 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.92 AU - 1.22 AU

Year: 398 Days

Day: 38.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,322,562 km

• M1: 347,217 km (0.076 R)

Asteroid Belt

Center: 1.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.07 AU - 2.49 AU

Year: 1239 Days

Day: 30 Hours

Environment

Temp: -82 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 9.3

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.75 AU - 13.15 AU

Year: 15810 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,322,562 km

• M1: 117,584 km (0.045 R)
• M2: 187,895 km (0.105 R)
• M3: 348,413 km (0.112 R)
• M4: 457,321 km (0.097 R)
• M5: 525,537 km (0.076 R)
• M6: 774,019 km (0.093 R)
• M7: 1,558,660 km (0.113 R)
• M8: 1,834,070 km (0.12 R)
• M9: 2,306,650 km (0.061 R)
• M10: 2,717,745 km (0.062 R)
• M11: 3,825,218 km (0.105 R)
• M12: 4,121,870 km (0.119 R)
• M13: 4,464,599 km (0.115 R)
• M14: 4,659,076 km (0.049 R)
• M15: 5,016,166 km (0.073 R)
• M16: 5,096,650 km (0.069 R)
• M17: 5,382,083 km (0.047 R)
• M18: 5,464,511 km (0.098 R)
• M19: 5,672,602 km (0.059 R)
• M20: 5,756,676 km (0.052 R)
• M21: 8,703,455 km (0.115 R)
• M22: 9,992,839 km (0.041 R)
• M23: 10,196,591 km (0.047 R)
• M24: 10,350,228 km (0.113 R)
• M25: 10,453,002 km (0.029 R)
• M26: 10,711,656 km (0.077 R)
• M27: 10,867,837 km (0.107 R)
• M28: 10,972,405 km (0.1 R)
• M29: 11,767,369 km (0.055 R)
• M30: 12,362,020 km (0.111 R)
• M31: 12,635,485 km (0.069 R)
• M32: 12,800,641 km (0.041 R)
• M33: 13,693,291 km (0.095 R)
• M34: 14,548,243 km (0.043 R)
• M35: 15,244,621 km (0.055 R)
• M36: 15,479,191 km (0.089 R)
• M37: 16,130,390 km (0.086 R)
• M38: 16,549,414 km (0.111 R)
• M39: 18,013,229 km (0.086 R)
• M40: 18,075,163 km (0.055 R)
• M41: 19,964,733 km (0.069 R)
• M42: 21,259,054 km (0.114 R)
• M43: 21,982,360 km (0.085 R)
• M44: 22,513,582 km (0.118 R)
• M45: 23,318,269 km (0.046 R)
• M46: 24,817,838 km (0.064 R)
• M47: 26,488,996 km (0.083 R)
• M48: 26,559,456 km (0.115 R)
• M49: 27,766,113 km (0.083 R)
• M50: 30,085,777 km (0.072 R)
• M51: 30,159,230 km (0.075 R)
• M52: 30,306,434 km (0.065 R)
• M53: 30,601,441 km (0.103 R)
• M54: 30,971,546 km (0.116 R)
• M55: 31,119,947 km (0.11 R)
• M56: 31,716,245 km (0.084 R)
• M57: 34,830,573 km (0.07 R)
• M58: 35,916,205 km (0.03 R)
• M59: 36,934,218 km (0.1 R)
• M60: 37,802,933 km (0.112 R)
• M61: 37,882,220 km (0.109 R)
• M62: 38,279,702 km (0.077 R)
• M63: 39,319,407 km (0.085 R)
• M64: 39,399,741 km (0.107 R)
• M65: 39,560,708 km (0.028 R)
• M66: 43,155,096 km (0.103 R)
• M67: 43,487,054 km (0.094 R)
• M68: 43,986,561 km (0.062 R)
• M69: 45,243,482 km (0.112 R)
• M70: 45,412,079 km (0.095 R)
• M71: 45,496,303 km (0.083 R)
• M72: 45,749,722 km (0.048 R)
• M73: 45,918,767 km (0.083 R)
• M74: 46,767,436 km (0.091 R)
• M75: 47,535,771 km (0.111 R)
• M76: 48,739,136 km (0.071 R)
• M77: 52,320,658 km (0.029 R)
• M78: 52,940,442 km (0.083 R)
• M79: 55,895,599 km (0.084 R)
• M80: 56,619,952 km (0.096 R)
• M81: 57,621,061 km (0.042 R)
• M82: 59,456,327 km (0.1 R)
• M83: 59,825,535 km (0.116 R)
• M84: 60,938,244 km (0.108 R)
• M85: 61,496,992 km (0.06 R)
• M86: 61,870,538 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.8

Radius: 7.3

Gravity: 16.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.03 AU - 13.49 AU

Year: 17377 Days

Day: 19.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,322,562 km

• M1: 214,972 km (0.081 R)
• M2: 1,005,447 km (0.079 R)
• M3: 1,390,811 km (0.09 R)
• M4: 1,786,947 km (0.066 R)
• M5: 2,863,004 km (0.049 R)
• M6: 3,285,169 km (0.054 R)
• M7: 3,403,651 km (0.106 R)
• M8: 3,891,938 km (0.091 R)
• M9: 4,272,665 km (0.066 R)
• M10: 4,533,115 km (0.084 R)
• M11: 5,115,050 km (0.06 R)
• M12: 5,160,678 km (0.043 R)
• M13: 5,252,680 km (0.115 R)
• M14: 5,815,468 km (0.079 R)
• M15: 6,299,118 km (0.118 R)
• M16: 6,645,287 km (0.109 R)
• M17: 6,845,898 km (0.112 R)
• M18: 7,304,714 km (0.034 R)
• M19: 7,407,937 km (0.095 R)
• M20: 7,459,847 km (0.083 R)
• M21: 8,521,693 km (0.066 R)
• M22: 9,292,870 km (0.109 R)
• M23: 9,573,665 km (0.054 R)
• M24: 9,630,213 km (0.1 R)
• M25: 10,028,892 km (0.089 R)
• M26: 10,143,783 km (0.109 R)
• M27: 11,376,320 km (0.114 R)
• M28: 11,676,712 km (0.095 R)
• M29: 12,040,684 km (0.105 R)
• M30: 13,091,908 km (0.082 R)
• M31: 13,217,570 km (0.116 R)
• M32: 13,596,801 km (0.09 R)
• M33: 13,787,837 km (0.032 R)
• M34: 14,172,453 km (0.117 R)
• M35: 15,612,632 km (0.111 R)
• M36: 15,679,203 km (0.088 R)
• M37: 17,442,962 km (0.115 R)
• M38: 17,858,844 km (0.093 R)
• M39: 17,928,407 km (0.047 R)
• M40: 18,067,982 km (0.086 R)
• M41: 18,771,092 km (0.107 R)
• M42: 19,268,655 km (0.088 R)
• M43: 19,626,642 km (0.059 R)
• M44: 19,914,618 km (0.071 R)
• M45: 20,131,535 km (0.112 R)
• M46: 21,449,492 km (0.114 R)
• M47: 21,597,594 km (0.111 R)
• M48: 21,671,795 km (0.07 R)
• M49: 22,044,144 km (0.076 R)
• M50: 22,118,793 km (0.11 R)
• M51: 22,568,784 km (0.059 R)
• M52: 22,644,181 km (0.109 R)
• M53: 22,946,219 km (0.075 R)
• M54: 24,631,140 km (0.062 R)
• M55: 24,708,781 km (0.086 R)
• M56: 25,019,645 km (0.082 R)
• M57: 26,593,864 km (0.037 R)
• M58: 27,714,801 km (0.069 R)
• M59: 27,795,434 km (0.109 R)
• M60: 28,769,316 km (0.081 R)
• M61: 29,096,487 km (0.083 R)
• M62: 29,919,724 km (0.105 R)
• M63: 30,667,115 km (0.081 R)
• M64: 31,926,430 km (0.064 R)
• M65: 32,180,447 km (0.04 R)
• M66: 32,860,668 km (0.036 R)
• M67: 33,288,369 km (0.117 R)
• M68: 34,669,007 km (0.108 R)
• M69: 36,686,484 km (0.085 R)
• M70: 37,307,914 km (0.101 R)
• M71: 41,109,345 km (0.074 R)
• M72: 42,496,716 km (0.08 R)
• M73: 43,617,503 km (0.099 R)
• M74: 43,711,301 km (0.104 R)
• M75: 46,366,065 km (0.092 R)
• M76: 46,653,592 km (0.081 R)
• M77: 47,519,614 km (0.118 R)
• M78: 48,100,054 km (0.07 R)
• M79: 49,365,502 km (0.105 R)
• M80: 49,953,272 km (0.109 R)
• M81: 50,149,694 km (0.073 R)
• M82: 53,026,760 km (0.055 R)
• M83: 53,930,631 km (0.095 R)
• M84: 55,753,182 km (0.114 R)
• M85: 56,160,985 km (0.092 R)
• M86: 56,365,336 km (0.075 R)
• M87: 57,184,833 km (0.084 R)
• M88: 57,699,001 km (0.093 R)
• M89: 58,008,220 km (0.094 R)
• M90: 69,173,008 km (0.074 R)
• M91: 72,926,568 km (0.089 R)
• M92: 74,940,455 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.2

Radius: 5.2

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.23 AU - 20.43 AU

Year: 27096 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,322,562 km

• M1: 190,139 km (0.069 R)
• M2: 334,501 km (0.059 R)
• M3: 590,313 km (0.093 R)
• M4: 760,107 km (0.113 R)
• M5: 1,118,394 km (0.08 R)
• M6: 1,222,065 km (0.049 R)
• M7: 1,786,199 km (0.11 R)
• M8: 1,846,487 km (0.077 R)
• M9: 2,000,572 km (0.05 R)
• M10: 2,190,861 km (0.102 R)
• M11: 2,761,427 km (0.09 R)
• M12: 3,009,161 km (0.072 R)
• M13: 3,190,474 km (0.098 R)
• M14: 3,755,804 km (0.1 R)
• M15: 4,109,603 km (0.09 R)
• M16: 4,433,183 km (0.11 R)
• M17: 5,018,859 km (0.098 R)
• M18: 6,307,794 km (0.099 R)
• M19: 6,539,821 km (0.066 R)
• M20: 7,060,122 km (0.063 R)
• M21: 7,349,594 km (0.088 R)
• M22: 7,593,738 km (0.117 R)
• M23: 8,905,860 km (0.072 R)
• M24: 8,957,771 km (0.109 R)
• M25: 9,061,741 km (0.07 R)
• M26: 9,587,877 km (0.053 R)
• M27: 9,747,648 km (0.075 R)
• M28: 11,224,478 km (0.099 R)
• M29: 11,449,174 km (0.099 R)
• M30: 11,562,120 km (0.037 R)
• M31: 12,132,238 km (0.092 R)
• M32: 12,247,278 km (0.086 R)
• M33: 13,181,218 km (0.03 R)
• M34: 14,137,747 km (0.052 R)
• M35: 14,685,724 km (0.105 R)
• M36: 15,802,173 km (0.118 R)
• M37: 16,243,636 km (0.105 R)
• M38: 16,370,495 km (0.031 R)
• M39: 18,313,023 km (0.096 R)
• M40: 19,986,575 km (0.119 R)
• M41: 20,190,776 km (0.072 R)
• M42: 20,738,304 km (0.12 R)
• M43: 21,499,308 km (0.112 R)
• M44: 23,764,370 km (0.112 R)
• M45: 25,438,669 km (0.046 R)
• M46: 26,178,431 km (0.096 R)
• M47: 26,252,781 km (0.084 R)
• M48: 26,925,223 km (0.092 R)
• M49: 28,439,602 km (0.096 R)
• M50: 29,361,574 km (0.062 R)
• M51: 29,438,767 km (0.085 R)
• M52: 32,265,119 km (0.12 R)
• M53: 33,387,402 km (0.104 R)
• M54: 35,094,613 km (0.092 R)
• M55: 35,669,967 km (0.078 R)
• M56: 36,000,279 km (0.11 R)
• M57: 37,498,501 km (0.11 R)
• M58: 38,424,213 km (0.116 R)
• M59: 40,814,189 km (0.085 R)
• M60: 40,900,357 km (0.066 R)
• M61: 42,900,630 km (0.064 R)
• M62: 43,515,777 km (0.103 R)
• M63: 49,089,344 km (0.118 R)
• M64: 52,427,023 km (0.095 R)
• M65: 54,977,965 km (0.103 R)
• M66: 56,604,693 km (0.116 R)
• M67: 56,893,417 km (0.088 R)
• M68: 57,375,720 km (0.037 R)
• M69: 57,859,220 km (0.113 R)
• M70: 61,578,822 km (0.118 R)
• M71: 61,875,774 km (0.1 R)
• M72: 63,967,601 km (0.095 R)
• M73: 65,981,188 km (0.111 R)
• M74: 66,487,876 km (0.12 R)
• M75: 66,995,910 km (0.087 R)
• M76: 68,117,894 km (0.073 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit