🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.87 AU - 0.95 AU

Year: 307 Days

Day: 29.1 Hours

Environment

Temp: 114 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.04 AU - 1.44 AU

Year: 488 Days

Day: 20.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.47 AU - 5.25 AU

Year: 3783 Days

Day: 45.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,795,058 km

• M1: 2,351,679 km (0.111 R)

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 8.7

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.29 AU - 6.47 AU

Year: 5690 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,795,058 km

• M1: 137,032 km (0.048 R)
• M2: 286,330 km (0.115 R)
• M3: 476,170 km (0.109 R)
• M4: 761,752 km (0.108 R)
• M5: 818,151 km (0.034 R)
• M6: 923,767 km (0.093 R)
• M7: 1,490,444 km (0.114 R)
• M8: 1,621,043 km (0.112 R)
• M9: 1,847,384 km (0.09 R)
• M10: 1,988,156 km (0.045 R)
• M11: 2,280,470 km (0.118 R)
• M12: 2,347,340 km (0.094 R)
• M13: 2,726,720 km (0.104 R)
• M14: 2,833,533 km (0.077 R)
• M15: 3,051,497 km (0.074 R)
• M16: 3,199,898 km (0.048 R)
• M17: 3,484,583 km (0.095 R)
• M18: 3,620,268 km (0.119 R)
• M19: 3,679,060 km (0.078 R)
• M20: 3,777,645 km (0.105 R)
• M21: 4,262,791 km (0.109 R)
• M22: 4,366,463 km (0.094 R)
• M23: 4,789,226 km (0.076 R)
• M24: 4,875,395 km (0.119 R)
• M25: 5,049,377 km (0.109 R)
• M26: 5,203,164 km (0.099 R)
• M27: 5,515,524 km (0.076 R)
• M28: 5,673,948 km (0.04 R)
• M29: 5,765,203 km (0.115 R)
• M30: 6,205,320 km (0.092 R)
• M31: 7,414,669 km (0.06 R)
• M32: 7,867,502 km (0.12 R)
• M33: 8,046,121 km (0.032 R)
• M34: 8,407,251 km (0.088 R)
• M35: 8,563,730 km (0.1 R)
• M36: 8,721,107 km (0.098 R)
• M37: 8,852,903 km (0.098 R)
• M38: 8,958,968 km (0.049 R)
• M39: 9,252,628 km (0.059 R)
• M40: 9,549,430 km (0.108 R)
• M41: 9,822,147 km (0.057 R)
• M42: 10,207,960 km (0.104 R)
• M43: 10,430,861 km (0.048 R)
• M44: 10,796,329 km (0.087 R)
• M45: 11,108,839 km (0.108 R)
• M46: 11,366,745 km (0.1 R)
• M47: 11,713,812 km (0.115 R)
• M48: 12,805,428 km (0.108 R)
• M49: 13,348,319 km (0.103 R)
• M50: 13,409,056 km (0.062 R)
• M51: 13,622,532 km (0.086 R)
• M52: 14,300,808 km (0.108 R)
• M53: 14,487,656 km (0.09 R)
• M54: 14,895,310 km (0.042 R)
• M55: 15,754,152 km (0.057 R)
• M56: 16,368,101 km (0.114 R)
• M57: 16,531,014 km (0.082 R)
• M58: 16,825,422 km (0.092 R)
• M59: 16,956,919 km (0.084 R)
• M60: 17,287,081 km (0.082 R)
• M61: 17,619,338 km (0.083 R)
• M62: 17,987,349 km (0.111 R)
• M63: 18,155,347 km (0.077 R)
• M64: 19,003,717 km (0.059 R)
• M65: 19,243,522 km (0.077 R)
• M66: 19,553,339 km (0.101 R)
• M67: 19,691,568 km (0.094 R)
• M68: 20,914,979 km (0.065 R)
• M69: 21,375,591 km (0.036 R)
• M70: 23,068,740 km (0.085 R)
• M71: 23,178,395 km (0.091 R)
• M72: 23,288,050 km (0.1 R)
• M73: 23,434,656 km (0.112 R)
• M74: 23,507,959 km (0.111 R)
• M75: 23,986,971 km (0.08 R)
• M76: 24,767,423 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 11

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.85 AU - 7.21 AU

Year: 5892 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 50,795,058 km

• M1: 137,331 km (0.066 R)
• M2: 223,499 km (0.095 R)
• M3: 307,723 km (0.113 R)
• M4: 450,738 km (0.09 R)
• M5: 679,025 km (0.062 R)
• M6: 803,191 km (0.1 R)
• M7: 877,840 km (0.074 R)
• M8: 974,929 km (0.096 R)
• M9: 1,288,786 km (0.117 R)
• M10: 1,377,946 km (0.063 R)
• M11: 1,743,563 km (0.112 R)
• M12: 2,073,726 km (0.109 R)
• M13: 2,313,980 km (0.106 R)
• M14: 2,409,872 km (0.11 R)
• M15: 2,521,323 km (0.118 R)
• M16: 2,648,630 km (0.025 R)
• M17: 2,749,160 km (0.062 R)
• M18: 2,998,839 km (0.064 R)
• M19: 3,103,707 km (0.114 R)
• M20: 3,332,891 km (0.039 R)
• M21: 3,599,325 km (0.056 R)
• M22: 3,679,060 km (0.113 R)
• M23: 3,791,708 km (0.093 R)
• M24: 4,053,504 km (0.084 R)
• M25: 4,491,526 km (0.117 R)
• M26: 4,856,545 km (0.117 R)
• M27: 5,015,867 km (0.093 R)
• M28: 5,105,177 km (0.085 R)
• M29: 5,339,896 km (0.068 R)
• M30: 5,412,900 km (0.082 R)
• M31: 5,504,454 km (0.109 R)
• M32: 5,763,856 km (0.115 R)
• M33: 5,876,354 km (0.118 R)
• M34: 6,027,298 km (0.096 R)
• M35: 6,488,209 km (0.094 R)
• M36: 6,605,195 km (0.036 R)
• M37: 7,000,432 km (0.079 R)
• M38: 7,484,830 km (0.111 R)
• M39: 7,566,660 km (0.102 R)
• M40: 7,979,999 km (0.109 R)
• M41: 8,189,586 km (0.117 R)
• M42: 8,295,052 km (0.076 R)
• M43: 8,656,930 km (0.089 R)
• M44: 9,264,447 km (0.108 R)
• M45: 9,795,968 km (0.065 R)
• M46: 9,930,456 km (0.041 R)
• M47: 10,178,639 km (0.076 R)
• M48: 10,451,655 km (0.078 R)
• M49: 10,796,329 km (0.116 R)
• M50: 11,074,730 km (0.109 R)
• M51: 11,332,188 km (0.083 R)
• M52: 11,686,286 km (0.092 R)
• M53: 11,924,446 km (0.119 R)
• M54: 12,284,678 km (0.112 R)
• M55: 12,502,492 km (0.045 R)
• M56: 13,015,763 km (0.092 R)
• M57: 13,262,749 km (0.107 R)
• M58: 14,088,379 km (0.119 R)
• M59: 14,214,939 km (0.113 R)
• M60: 14,545,850 km (0.119 R)
• M61: 14,622,593 km (0.107 R)
• M62: 14,750,649 km (0.079 R)
• M63: 15,684,439 km (0.104 R)
• M64: 16,744,190 km (0.086 R)
• M65: 16,851,452 km (0.11 R)
• M66: 17,174,733 km (0.08 R)
• M67: 17,282,892 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 14

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.09 AU - 10.83 AU

Year: 9470 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,795,058 km

• M1: 199,414 km (0.116 R)
• M2: 344,823 km (0.088 R)
• M3: 444,904 km (0.067 R)
• M4: 777,610 km (0.099 R)
• M5: 1,008,738 km (0.113 R)
• M6: 1,225,955 km (0.119 R)
• M7: 1,665,174 km (0.098 R)
• M8: 1,903,184 km (0.095 R)
• M9: 1,992,644 km (0.113 R)
• M10: 2,413,014 km (0.033 R)
• M11: 2,810,645 km (0.042 R)
• M12: 2,965,179 km (0.088 R)
• M13: 3,282,925 km (0.079 R)
• M14: 4,096,588 km (0.114 R)
• M15: 5,158,883 km (0.117 R)
• M16: 5,349,470 km (0.082 R)
• M17: 5,737,527 km (0.055 R)
• M18: 6,067,989 km (0.106 R)
• M19: 6,575,425 km (0.097 R)
• M20: 6,816,876 km (0.043 R)
• M21: 7,667,340 km (0.109 R)
• M22: 8,068,412 km (0.108 R)
• M23: 8,253,015 km (0.105 R)
• M24: 8,891,050 km (0.045 R)
• M25: 9,897,844 km (0.09 R)
• M26: 10,214,842 km (0.118 R)
• M27: 10,615,914 km (0.081 R)
• M28: 11,350,888 km (0.077 R)
• M29: 11,475,054 km (0.11 R)
• M30: 11,641,258 km (0.114 R)
• M31: 11,934,021 km (0.026 R)
• M32: 12,060,132 km (0.096 R)
• M33: 12,229,177 km (0.089 R)
• M34: 12,655,082 km (0.115 R)
• M35: 12,783,886 km (0.048 R)
• M36: 13,390,505 km (0.112 R)
• M37: 14,095,261 km (0.115 R)
• M38: 14,184,272 km (0.078 R)
• M39: 15,220,686 km (0.101 R)
• M40: 16,750,025 km (0.1 R)
• M41: 17,700,719 km (0.088 R)
• M42: 19,011,945 km (0.057 R)
• M43: 19,159,448 km (0.1 R)
• M44: 19,554,985 km (0.064 R)
• M45: 20,303,872 km (0.068 R)
• M46: 20,909,743 km (0.074 R)
• M47: 21,419,274 km (0.111 R)
• M48: 23,656,360 km (0.085 R)
• M49: 24,027,512 km (0.106 R)
• M50: 24,561,128 km (0.102 R)
• M51: 24,668,390 km (0.09 R)
• M52: 25,314,802 km (0.12 R)
• M53: 25,531,569 km (0.1 R)
• M54: 25,803,239 km (0.079 R)
• M55: 26,240,215 km (0.107 R)
• M56: 26,955,292 km (0.074 R)
• M57: 27,343,050 km (0.084 R)
• M58: 27,844,203 km (0.114 R)
• M59: 27,956,102 km (0.107 R)
• M60: 28,180,050 km (0.046 R)
• M61: 28,968,880 km (0.119 R)
• M62: 29,479,906 km (0.061 R)
• M63: 29,708,043 km (0.057 R)
• M64: 29,822,186 km (0.101 R)
• M65: 30,453,190 km (0.097 R)
• M66: 30,568,380 km (0.077 R)
• M67: 30,741,465 km (0.117 R)
• M68: 31,553,482 km (0.054 R)
• M69: 34,931,851 km (0.073 R)
• M70: 35,052,576 km (0.091 R)
• M71: 35,596,963 km (0.053 R)
• M72: 36,939,753 km (0.073 R)
• M73: 37,926,800 km (0.088 R)
• M74: 38,485,698 km (0.104 R)
• M75: 40,052,736 km (0.107 R)
• M76: 40,305,406 km (0.113 R)
• M77: 41,896,529 km (0.112 R)
• M78: 42,024,735 km (0.101 R)
• M79: 42,667,557 km (0.073 R)
• M80: 43,248,894 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.6

Radius: 4.4

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.48 AU - 15.38 AU

Year: 19355 Days

Day: 19.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,795,058 km

• M1: 105,466 km (0.092 R)
• M2: 198,217 km (0.103 R)
• M3: 305,329 km (0.043 R)
• M4: 372,798 km (0.113 R)
• M5: 415,882 km (0.088 R)
• M6: 522,994 km (0.081 R)
• M7: 974,331 km (0.069 R)
• M8: 1,096,852 km (0.08 R)
• M9: 1,470,697 km (0.032 R)
• M10: 1,805,796 km (0.117 R)
• M11: 2,033,484 km (0.056 R)
• M12: 2,163,933 km (0.04 R)
• M13: 2,351,230 km (0.088 R)
• M14: 2,684,235 km (0.049 R)
• M15: 2,712,658 km (0.064 R)
• M16: 2,741,231 km (0.062 R)
• M17: 2,798,527 km (0.092 R)
• M18: 4,059,488 km (0.083 R)
• M19: 4,125,012 km (0.103 R)
• M20: 4,256,957 km (0.116 R)
• M21: 4,902,771 km (0.113 R)
• M22: 5,077,801 km (0.084 R)
• M23: 5,326,283 km (0.085 R)
• M24: 5,433,993 km (0.031 R)
• M25: 5,724,811 km (0.114 R)
• M26: 5,798,264 km (0.101 R)
• M27: 6,057,816 km (0.054 R)
• M28: 7,213,011 km (0.04 R)
• M29: 7,774,751 km (0.085 R)
• M30: 9,499,166 km (0.087 R)
• M31: 9,893,057 km (0.047 R)
• M32: 10,923,487 km (0.059 R)
• M33: 10,968,965 km (0.088 R)
• M34: 11,567,207 km (0.111 R)
• M35: 11,660,107 km (0.049 R)
• M36: 11,753,306 km (0.103 R)
• M37: 11,987,427 km (0.111 R)
• M38: 12,987,489 km (0.097 R)
• M39: 13,035,809 km (0.108 R)
• M40: 13,326,777 km (0.06 R)
• M41: 13,570,920 km (0.093 R)
• M42: 13,718,125 km (0.076 R)
• M43: 14,113,213 km (0.073 R)
• M44: 14,212,546 km (0.106 R)
• M45: 15,833,439 km (0.107 R)
• M46: 16,143,854 km (0.057 R)
• M47: 16,404,005 km (0.049 R)
• M48: 16,928,645 km (0.09 R)
• M49: 16,981,303 km (0.098 R)
• M50: 17,140,026 km (0.104 R)
• M51: 17,245,942 km (0.104 R)
• M52: 17,299,049 km (0.081 R)
• M53: 17,886,669 km (0.094 R)
• M54: 18,317,960 km (0.061 R)
• M55: 20,301,329 km (0.037 R)
• M56: 20,807,717 km (0.074 R)
• M57: 23,518,880 km (0.11 R)
• M58: 25,608,762 km (0.066 R)
• M59: 25,790,673 km (0.111 R)
• M60: 26,522,356 km (0.116 R)
• M61: 26,583,691 km (0.082 R)
• M62: 26,952,450 km (0.103 R)
• M63: 28,632,584 km (0.045 R)
• M64: 30,282,349 km (0.039 R)
• M65: 30,538,760 km (0.08 R)
• M66: 33,672,835 km (0.038 R)
• M67: 34,338,546 km (0.084 R)
• M68: 34,606,027 km (0.111 R)
• M69: 35,345,190 km (0.054 R)
• M70: 35,818,368 km (0.086 R)
• M71: 35,886,136 km (0.093 R)
• M72: 35,953,903 km (0.059 R)
• M73: 37,593,795 km (0.084 R)
• M74: 38,215,075 km (0.12 R)
• M75: 39,048,635 km (0.062 R)
• M76: 39,327,784 km (0.105 R)
• M77: 39,958,339 km (0.11 R)
• M78: 41,158,563 km (0.112 R)
• M79: 42,227,440 km (0.071 R)
• M80: 42,370,605 km (0.077 R)
• M81: 43,017,017 km (0.064 R)
• M82: 44,101,602 km (0.091 R)
• M83: 44,392,420 km (0.102 R)
• M84: 44,756,691 km (0.118 R)
• M85: 45,635,130 km (0.089 R)
• M86: 46,667,056 km (0.051 R)
• M87: 47,483,262 km (0.089 R)
• M88: 47,930,559 km (0.104 R)
• M89: 48,603,899 km (0.085 R)
• M90: 50,263,239 km (0.115 R)
• M91: 50,642,918 km (0.076 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 11,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit