🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.57 AU - 0.85 AU

Year: 212 Days

Day: 16.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.57 AU - 0.95 AU

Year: 235 Days

Day: 21.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,333,544 km

• M1: 286,330 km (0.119 R)

Asteroid Belt

Center: 1.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.43 AU - 2.11 AU

Year: 835 Days

Day: 25.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.6 AU - 2.56 AU

Year: 1064 Days

Day: 44.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.9 AU - 3.22 AU

Year: 1899 Days

Day: 40.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.1

Radius: 12.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.08 AU - 9.12 AU

Year: 8947 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,333,544 km

• M1: 167,998 km (0.102 R)
• M2: 295,007 km (0.076 R)
• M3: 687,103 km (0.079 R)
• M4: 795,113 km (0.096 R)
• M5: 984,204 km (0.037 R)
• M6: 1,076,805 km (0.098 R)
• M7: 1,172,548 km (0.12 R)
• M8: 1,622,539 km (0.09 R)
• M9: 1,715,140 km (0.07 R)
• M10: 1,809,685 km (0.111 R)
• M11: 1,925,474 km (0.048 R)
• M12: 2,329,987 km (0.068 R)
• M13: 2,739,137 km (0.084 R)
• M14: 3,288,460 km (0.12 R)
• M15: 3,698,359 km (0.055 R)
• M16: 4,304,978 km (0.08 R)
• M17: 4,461,607 km (0.062 R)
• M18: 4,593,552 km (0.116 R)
• M19: 4,673,288 km (0.118 R)
• M20: 5,106,823 km (0.095 R)
• M21: 5,245,051 km (0.044 R)
• M22: 5,496,974 km (0.116 R)
• M23: 5,667,067 km (0.078 R)
• M24: 6,634,217 km (0.106 R)
• M25: 6,724,574 km (0.104 R)
• M26: 6,815,529 km (0.095 R)
• M27: 6,967,970 km (0.085 R)
• M28: 7,214,208 km (0.04 R)
• M29: 8,586,469 km (0.087 R)
• M30: 8,916,931 km (0.08 R)
• M31: 9,050,372 km (0.106 R)
• M32: 10,315,970 km (0.116 R)
• M33: 10,809,194 km (0.113 R)
• M34: 11,928,934 km (0.099 R)
• M35: 12,039,188 km (0.099 R)
• M36: 12,297,992 km (0.109 R)
• M37: 12,633,241 km (0.061 R)
• M38: 12,745,739 km (0.101 R)
• M39: 13,465,903 km (0.042 R)
• M40: 13,888,816 km (0.083 R)
• M41: 14,826,795 km (0.115 R)
• M42: 15,143,942 km (0.033 R)
• M43: 15,223,528 km (0.088 R)
• M44: 15,744,727 km (0.073 R)
• M45: 16,068,457 km (0.111 R)
• M46: 16,231,070 km (0.115 R)
• M47: 16,558,091 km (0.06 R)
• M48: 16,681,210 km (0.111 R)
• M49: 17,135,389 km (0.104 R)
• M50: 17,719,569 km (0.086 R)
• M51: 18,267,695 km (0.106 R)
• M52: 18,395,003 km (0.11 R)
• M53: 18,735,937 km (0.089 R)
• M54: 19,337,619 km (0.102 R)
• M55: 19,858,369 km (0.101 R)
• M56: 20,648,097 km (0.087 R)
• M57: 21,224,946 km (0.108 R)
• M58: 22,122,683 km (0.093 R)
• M59: 22,258,518 km (0.119 R)
• M60: 22,941,282 km (0.057 R)
• M61: 23,078,763 km (0.053 R)
• M62: 23,677,304 km (0.103 R)
• M63: 23,955,257 km (0.11 R)
• M64: 25,031,015 km (0.109 R)
• M65: 25,172,535 km (0.105 R)
• M66: 25,503,595 km (0.093 R)
• M67: 25,741,006 km (0.095 R)
• M68: 25,883,872 km (0.076 R)
• M69: 26,170,203 km (0.055 R)
• M70: 27,374,914 km (0.045 R)
• M71: 27,812,937 km (0.028 R)
• M72: 28,449,925 km (0.057 R)
• M73: 29,588,514 km (0.073 R)
• M74: 29,788,078 km (0.106 R)
• M75: 30,590,670 km (0.118 R)
• M76: 30,893,606 km (0.111 R)
• M77: 31,502,170 km (0.062 R)
• M78: 32,628,343 km (0.099 R)
• M79: 32,783,027 km (0.061 R)
• M80: 33,092,844 km (0.086 R)
• M81: 33,976,369 km (0.057 R)
• M82: 34,394,645 km (0.086 R)
• M83: 34,552,022 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.5

Radius: 7.8

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.1 AU - 17.6 AU

Year: 20301 Days

Day: 19.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,333,544 km

• M1: 196,272 km (0.102 R)
• M2: 330,462 km (0.061 R)
• M3: 845,378 km (0.046 R)
• M4: 936,931 km (0.032 R)
• M5: 1,031,926 km (0.087 R)
• M6: 1,105,379 km (0.06 R)
• M7: 1,231,938 km (0.053 R)
• M8: 1,697,487 km (0.094 R)
• M9: 1,995,336 km (0.047 R)
• M10: 2,087,937 km (0.051 R)
• M11: 2,181,885 km (0.06 R)
• M12: 2,374,268 km (0.1 R)
• M13: 4,142,066 km (0.115 R)
• M14: 4,380,674 km (0.109 R)
• M15: 4,747,189 km (0.057 R)
• M16: 5,684,121 km (0.031 R)
• M17: 6,446,322 km (0.084 R)
• M18: 7,192,965 km (0.083 R)
• M19: 7,721,943 km (0.109 R)
• M20: 7,917,467 km (0.108 R)
• M21: 8,313,453 km (0.11 R)
• M22: 8,868,311 km (0.071 R)
• M23: 9,802,101 km (0.06 R)
• M24: 9,907,867 km (0.114 R)
• M25: 10,013,932 km (0.118 R)
• M26: 10,388,076 km (0.096 R)
• M27: 11,538,035 km (0.086 R)
• M28: 12,958,916 km (0.109 R)
• M29: 16,086,259 km (0.087 R)
• M30: 16,148,641 km (0.049 R)
• M31: 16,273,556 km (0.066 R)
• M32: 17,029,773 km (0.052 R)
• M33: 18,510,941 km (0.09 R)
• M34: 19,832,190 km (0.075 R)
• M35: 20,234,608 km (0.08 R)
• M36: 20,369,246 km (0.093 R)
• M37: 21,732,531 km (0.116 R)
• M38: 21,870,461 km (0.076 R)
• M39: 22,634,457 km (0.081 R)
• M40: 22,704,319 km (0.066 R)
• M41: 23,054,827 km (0.073 R)
• M42: 23,195,599 km (0.108 R)
• M43: 24,618,274 km (0.116 R)
• M44: 25,195,124 km (0.098 R)
• M45: 26,952,600 km (0.057 R)
• M46: 27,846,148 km (0.11 R)
• M47: 27,920,947 km (0.103 R)
• M48: 28,296,437 km (0.102 R)
• M49: 28,673,723 km (0.103 R)
• M50: 29,738,561 km (0.03 R)
• M51: 30,893,905 km (0.097 R)
• M52: 31,204,470 km (0.068 R)
• M53: 32,614,729 km (0.051 R)
• M54: 32,930,979 km (0.099 R)
• M55: 33,327,563 km (0.1 R)
• M56: 34,849,422 km (0.056 R)
• M57: 35,172,703 km (0.093 R)
• M58: 35,497,032 km (0.082 R)
• M59: 35,740,876 km (0.049 R)
• M60: 37,628,951 km (0.083 R)
• M61: 37,711,678 km (0.079 R)
• M62: 38,376,491 km (0.108 R)
• M63: 38,877,495 km (0.072 R)
• M64: 38,961,269 km (0.087 R)
• M65: 39,549,039 km (0.077 R)
• M66: 40,903,648 km (0.09 R)
• M67: 41,415,423 km (0.085 R)
• M68: 41,672,132 km (0.106 R)
• M69: 42,187,198 km (0.037 R)
• M70: 43,136,845 km (0.064 R)
• M71: 43,484,062 km (0.117 R)
• M72: 43,832,027 km (0.115 R)
• M73: 44,181,038 km (0.118 R)
• M74: 44,355,769 km (0.068 R)
• M75: 45,409,536 km (0.063 R)
• M76: 45,674,324 km (0.114 R)
• M77: 47,900,191 km (0.091 R)
• M78: 49,252,705 km (0.091 R)
• M79: 49,615,480 km (0.096 R)
• M80: 50,526,232 km (0.118 R)
• M81: 51,534,522 km (0.069 R)
• M82: 51,718,527 km (0.087 R)
• M83: 52,087,286 km (0.105 R)
• M84: 53,198,648 km (0.091 R)
• M85: 54,505,236 km (0.085 R)
• M86: 55,256,517 km (0.098 R)
• M87: 55,916,692 km (0.083 R)
• M88: 56,389,870 km (0.052 R)
• M89: 59,642,577 km (0.098 R)
• M90: 61,681,745 km (0.116 R)
• M91: 62,955,571 km (0.113 R)
• M92: 64,238,074 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.2

Radius: 3.7

Gravity: 58.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.61 AU - 16.31 AU

Year: 20527 Days

Day: 20.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 146.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,333,544 km

• M1: 59,390 km (0.078 R)
• M2: 127,308 km (0.039 R)
• M3: 180,714 km (0.087 R)
• M4: 348,264 km (0.105 R)
• M5: 847,921 km (0.052 R)
• M6: 1,424,321 km (0.059 R)
• M7: 1,749,098 km (0.098 R)
• M8: 2,811,692 km (0.106 R)
• M9: 2,851,335 km (0.069 R)
• M10: 2,891,128 km (0.066 R)
• M11: 3,133,776 km (0.112 R)
• M12: 3,552,650 km (0.054 R)
• M13: 4,167,946 km (0.114 R)
• M14: 4,721,309 km (0.098 R)
• M15: 5,494,131 km (0.077 R)
• M16: 5,643,430 km (0.079 R)
• M17: 5,895,203 km (0.103 R)
• M18: 6,884,793 km (0.118 R)
• M19: 6,938,200 km (0.087 R)
• M20: 6,991,905 km (0.09 R)
• M21: 7,535,843 km (0.027 R)
• M22: 8,837,494 km (0.074 R)
• M23: 8,953,881 km (0.078 R)
• M24: 10,884,891 km (0.065 R)
• M25: 11,260,830 km (0.11 R)
• M26: 12,283,780 km (0.072 R)
• M27: 12,609,605 km (0.049 R)
• M28: 13,469,792 km (0.106 R)
• M29: 13,536,663 km (0.039 R)
• M30: 15,315,830 km (0.103 R)
• M31: 16,661,762 km (0.116 R)
• M32: 17,166,954 km (0.038 R)
• M33: 17,604,079 km (0.113 R)
• M34: 18,638,249 km (0.066 R)
• M35: 20,764,783 km (0.101 R)
• M36: 21,777,860 km (0.098 R)
• M37: 22,488,599 km (0.087 R)
• M38: 24,420,805 km (0.11 R)
• M39: 24,584,166 km (0.056 R)
• M40: 25,076,642 km (0.087 R)
• M41: 25,158,921 km (0.077 R)
• M42: 26,489,295 km (0.118 R)
• M43: 27,247,607 km (0.065 R)
• M44: 27,501,923 km (0.093 R)
• M45: 28,098,519 km (0.103 R)
• M46: 28,871,791 km (0.097 R)
• M47: 29,044,576 km (0.078 R)
• M48: 30,351,314 km (0.071 R)
• M49: 31,321,755 km (0.119 R)
• M50: 35,488,654 km (0.064 R)
• M51: 37,165,796 km (0.058 R)
• M52: 37,353,840 km (0.095 R)
• M53: 38,583,086 km (0.083 R)
• M54: 39,921,837 km (0.115 R)
• M55: 40,210,711 km (0.116 R)
• M56: 42,841,240 km (0.109 R)
• M57: 43,038,260 km (0.112 R)
• M58: 43,730,450 km (0.105 R)
• M59: 44,925,288 km (0.112 R)
• M60: 45,125,599 km (0.119 R)
• M61: 45,426,441 km (0.081 R)
• M62: 45,828,560 km (0.069 R)
• M63: 51,581,795 km (0.073 R)
• M64: 52,001,267 km (0.084 R)
• M65: 52,316,769 km (0.088 R)
• M66: 52,527,403 km (0.113 R)
• M67: 57,774,997 km (0.051 R)
• M68: 58,538,096 km (0.04 R)
• M69: 58,756,808 km (0.093 R)
• M70: 59,524,245 km (0.104 R)
• M71: 60,184,719 km (0.026 R)
• M72: 60,626,332 km (0.099 R)
• M73: 60,847,588 km (0.075 R)
• M74: 61,512,849 km (0.05 R)
• M75: 61,846,453 km (0.052 R)
• M76: 62,738,804 km (0.12 R)
• M77: 64,536,372 km (0.027 R)
• M78: 65,214,948 km (0.103 R)
• M79: 66,123,156 km (0.066 R)
• M80: 66,237,000 km (0.098 R)
• M81: 68,296,963 km (0.084 R)
• M82: 71,543,087 km (0.074 R)
• M83: 73,302,508 km (0.112 R)
• M84: 74,720,396 km (0.092 R)
• M85: 74,839,028 km (0.086 R)
• M86: 75,908,802 km (0.115 R)
• M87: 78,063,759 km (0.042 R)
• M88: 78,184,036 km (0.062 R)
• M89: 78,424,889 km (0.08 R)
• M90: 78,907,192 km (0.118 R)
• M91: 79,632,443 km (0.07 R)
• M92: 80,360,087 km (0.06 R)
• M93: 80,968,052 km (0.072 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 17,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit