🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.63 AU - 2.71 AU

Year: 1217 Days

Day: 19.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,421,979 km

• M1: 935,136 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.9 AU - 2.64 AU

Year: 1302 Days

Day: 13.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.37 AU - 2.71 AU

Year: 1542 Days

Day: 19.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 9.6

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.41 AU - 9.97 AU

Year: 10609 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,421,979 km

• M1: 544,835 km (0.085 R)
• M2: 722,558 km (0.05 R)
• M3: 827,875 km (0.082 R)
• M4: 919,728 km (0.108 R)
• M5: 1,054,515 km (0.046 R)
• M6: 1,322,894 km (0.118 R)
• M7: 1,409,810 km (0.084 R)
• M8: 1,476,381 km (0.092 R)
• M9: 1,589,777 km (0.076 R)
• M10: 1,706,014 km (0.091 R)
• M11: 1,873,863 km (0.083 R)
• M12: 2,199,986 km (0.1 R)
• M13: 2,409,723 km (0.055 R)
• M14: 2,626,041 km (0.094 R)
• M15: 2,736,594 km (0.099 R)
• M16: 2,877,066 km (0.074 R)
• M17: 3,135,871 km (0.118 R)
• M18: 3,769,268 km (0.067 R)
• M19: 4,020,892 km (0.118 R)
• M20: 4,507,683 km (0.058 R)
• M21: 5,643,280 km (0.048 R)
• M22: 5,967,758 km (0.105 R)
• M23: 6,484,768 km (0.071 R)
• M24: 6,748,659 km (0.112 R)
• M25: 6,900,950 km (0.118 R)
• M26: 7,482,586 km (0.075 R)
• M27: 7,561,424 km (0.1 R)
• M28: 7,759,492 km (0.075 R)
• M29: 7,839,228 km (0.068 R)
• M30: 8,080,080 km (0.031 R)
• M31: 8,201,404 km (0.077 R)
• M32: 8,405,007 km (0.082 R)
• M33: 8,817,149 km (0.05 R)
• M34: 11,380,359 km (0.087 R)
• M35: 11,698,853 km (0.085 R)
• M36: 12,112,640 km (0.063 R)
• M37: 12,812,908 km (0.11 R)
• M38: 14,106,481 km (0.1 R)
• M39: 14,350,625 km (0.111 R)
• M40: 14,842,951 km (0.076 R)
• M41: 15,441,193 km (0.063 R)
• M42: 15,541,573 km (0.099 R)
• M43: 16,250,966 km (0.111 R)
• M44: 16,764,237 km (0.12 R)
• M45: 17,230,683 km (0.109 R)
• M46: 18,495,234 km (0.108 R)
• M47: 18,655,453 km (0.047 R)
• M48: 19,408,977 km (0.073 R)
• M49: 19,626,193 km (0.104 R)
• M50: 20,062,870 km (0.04 R)
• M51: 21,168,547 km (0.085 R)
• M52: 21,560,344 km (0.093 R)
• M53: 22,749,647 km (0.071 R)
• M54: 23,728,167 km (0.069 R)
• M55: 25,073,650 km (0.118 R)
• M56: 25,251,073 km (0.098 R)
• M57: 25,488,036 km (0.117 R)
• M58: 25,666,357 km (0.097 R)
• M59: 26,203,862 km (0.12 R)
• M60: 27,350,530 km (0.097 R)
• M61: 27,472,153 km (0.097 R)
• M62: 28,884,058 km (0.064 R)
• M63: 29,070,008 km (0.033 R)
• M64: 30,697,932 km (0.093 R)
• M65: 33,324,422 km (0.067 R)
• M66: 35,822,407 km (0.1 R)
• M67: 36,892,181 km (0.087 R)
• M68: 36,959,351 km (0.057 R)
• M69: 37,026,520 km (0.03 R)
• M70: 37,633,588 km (0.115 R)
• M71: 37,768,974 km (0.082 R)
• M72: 38,108,113 km (0.078 R)
• M73: 38,243,948 km (0.099 R)
• M74: 39,474,540 km (0.09 R)
• M75: 40,025,509 km (0.057 R)
• M76: 40,648,584 km (0.104 R)
• M77: 40,787,411 km (0.08 R)
• M78: 40,926,387 km (0.102 R)
• M79: 40,995,950 km (0.085 R)
• M80: 42,395,887 km (0.078 R)
• M81: 42,748,190 km (0.075 R)
• M82: 43,953,650 km (0.107 R)
• M83: 44,453,306 km (0.086 R)
• M84: 44,667,979 km (0.118 R)
• M85: 44,811,294 km (0.063 R)
• M86: 44,882,952 km (0.114 R)
• M87: 44,954,759 km (0.117 R)
• M88: 45,602,218 km (0.079 R)
• M89: 46,252,819 km (0.08 R)
• M90: 47,563,297 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 6.2

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.86 AU - 16.56 AU

Year: 21484 Days

Day: 21.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,421,979 km

• M1: 104,868 km (0.102 R)
• M2: 193,580 km (0.1 R)
• M3: 236,065 km (0.104 R)
• M4: 526,734 km (0.117 R)
• M5: 682,017 km (0.09 R)
• M6: 1,887,626 km (0.081 R)
• M7: 2,376,811 km (0.105 R)
• M8: 2,673,314 km (0.081 R)
• M9: 2,864,650 km (0.107 R)
• M10: 3,020,979 km (0.1 R)
• M11: 3,060,473 km (0.062 R)
• M12: 3,423,846 km (0.037 R)
• M13: 3,506,574 km (0.079 R)
• M14: 4,103,470 km (0.11 R)
• M15: 4,191,284 km (0.095 R)
• M16: 4,639,928 km (0.039 R)
• M17: 4,777,408 km (0.106 R)
• M18: 5,293,371 km (0.098 R)
• M19: 5,388,964 km (0.108 R)
• M20: 5,777,619 km (0.098 R)
• M21: 6,276,079 km (0.086 R)
• M22: 6,840,213 km (0.051 R)
• M23: 8,459,460 km (0.1 R)
• M24: 9,024,342 km (0.067 R)
• M25: 9,659,983 km (0.066 R)
• M26: 10,012,585 km (0.071 R)
• M27: 10,131,217 km (0.118 R)
• M28: 10,609,930 km (0.119 R)
• M29: 11,157,159 km (0.076 R)
• M30: 11,403,397 km (0.083 R)
• M31: 12,216,013 km (0.039 R)
• M32: 12,342,722 km (0.08 R)
• M33: 15,033,688 km (0.118 R)
• M34: 15,101,456 km (0.105 R)
• M35: 16,549,264 km (0.11 R)
• M36: 16,759,749 km (0.07 R)
• M37: 17,896,992 km (0.076 R)
• M38: 18,113,011 km (0.052 R)
• M39: 18,257,523 km (0.103 R)
• M40: 19,871,833 km (0.112 R)
• M41: 20,020,833 km (0.109 R)
• M42: 23,627,936 km (0.063 R)
• M43: 25,142,017 km (0.109 R)
• M44: 25,303,133 km (0.105 R)
• M45: 25,545,632 km (0.103 R)
• M46: 27,098,757 km (0.12 R)
• M47: 27,928,426 km (0.107 R)
• M48: 29,782,991 km (0.057 R)
• M49: 30,983,664 km (0.108 R)
• M50: 31,329,684 km (0.103 R)
• M51: 31,416,450 km (0.092 R)
• M52: 31,763,966 km (0.101 R)
• M53: 32,025,463 km (0.049 R)
• M54: 32,375,223 km (0.095 R)
• M55: 32,902,406 km (0.037 R)
• M56: 34,769,388 km (0.115 R)
• M57: 35,128,871 km (0.104 R)
• M58: 36,123,847 km (0.101 R)
• M59: 37,219,801 km (0.102 R)
• M60: 38,419,426 km (0.025 R)
• M61: 40,289,549 km (0.074 R)
• M62: 40,856,375 km (0.119 R)
• M63: 42,476,520 km (0.062 R)
• M64: 44,701,938 km (0.118 R)
• M65: 44,995,000 km (0.107 R)
• M66: 45,288,661 km (0.062 R)
• M67: 45,484,784 km (0.075 R)
• M68: 46,272,267 km (0.074 R)
• M69: 47,760,766 km (0.03 R)
• M70: 48,460,734 km (0.055 R)
• M71: 49,164,143 km (0.1 R)
• M72: 49,567,609 km (0.103 R)
• M73: 50,377,681 km (0.075 R)
• M74: 51,601,242 km (0.101 R)
• M75: 52,011,290 km (0.029 R)
• M76: 53,558,431 km (0.091 R)
• M77: 53,662,103 km (0.11 R)
• M78: 54,598,136 km (0.107 R)
• M79: 55,329,969 km (0.111 R)
• M80: 57,120,805 km (0.097 R)
• M81: 58,609,753 km (0.115 R)
• M82: 64,250,789 km (0.075 R)
• M83: 64,361,043 km (0.074 R)
• M84: 64,471,297 km (0.116 R)
• M85: 65,023,313 km (0.057 R)
• M86: 65,798,978 km (0.101 R)
• M87: 66,354,734 km (0.114 R)
• M88: 67,359,284 km (0.102 R)
• M89: 68,368,770 km (0.038 R)
• M90: 70,743,636 km (0.054 R)
• M91: 72,571,273 km (0.068 R)
• M92: 73,721,232 km (0.082 R)
• M93: 74,761,536 km (0.072 R)
• M94: 75,109,351 km (0.112 R)
• M95: 75,923,014 km (0.11 R)
• M96: 76,156,087 km (0.107 R)
• M97: 77,559,016 km (0.075 R)
• M98: 77,911,169 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.1

Radius: 5.8

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 14.02 AU - 17.18 AU

Year: 23463 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,421,979 km

• M1: 334,351 km (0.086 R)
• M2: 416,929 km (0.084 R)
• M3: 469,887 km (0.106 R)
• M4: 684,560 km (0.073 R)
• M5: 726,746 km (0.063 R)
• M6: 975,079 km (0.118 R)
• M7: 1,146,368 km (0.1 R)
• M8: 1,248,693 km (0.109 R)
• M9: 1,984,266 km (0.086 R)
• M10: 2,362,001 km (0.082 R)
• M11: 2,559,021 km (0.053 R)
• M12: 2,969,219 km (0.119 R)
• M13: 3,110,589 km (0.074 R)
• M14: 3,510,613 km (0.043 R)
• M15: 3,773,606 km (0.103 R)
• M16: 4,160,317 km (0.075 R)
• M17: 4,640,975 km (0.029 R)
• M18: 5,181,322 km (0.116 R)
• M19: 5,351,714 km (0.072 R)
• M20: 5,480,668 km (0.05 R)
• M21: 6,366,287 km (0.113 R)
• M22: 6,779,177 km (0.089 R)
• M23: 7,200,744 km (0.084 R)
• M24: 7,534,497 km (0.118 R)
• M25: 7,582,518 km (0.049 R)
• M26: 7,775,948 km (0.103 R)
• M27: 8,615,940 km (0.111 R)
• M28: 8,970,188 km (0.103 R)
• M29: 9,432,445 km (0.091 R)
• M30: 12,764,588 km (0.081 R)
• M31: 13,517,364 km (0.049 R)
• M32: 15,369,685 km (0.076 R)
• M33: 15,553,092 km (0.028 R)
• M34: 15,614,427 km (0.12 R)
• M35: 16,920,417 km (0.101 R)
• M36: 18,390,515 km (0.099 R)
• M37: 19,701,890 km (0.081 R)
• M38: 20,167,887 km (0.054 R)
• M39: 20,704,944 km (0.115 R)
• M40: 21,519,355 km (0.117 R)
• M41: 21,724,603 km (0.089 R)
• M42: 22,830,131 km (0.09 R)
• M43: 23,389,777 km (0.085 R)
• M44: 25,311,511 km (0.107 R)
• M45: 26,181,871 km (0.115 R)
• M46: 26,914,452 km (0.101 R)
• M47: 27,728,265 km (0.08 R)
• M48: 28,026,114 km (0.063 R)
• M49: 28,700,351 km (0.075 R)
• M50: 29,304,128 km (0.075 R)
• M51: 29,531,517 km (0.071 R)
• M52: 29,683,509 km (0.105 R)
• M53: 31,682,884 km (0.109 R)
• M54: 32,698,803 km (0.114 R)
• M55: 34,362,182 km (0.119 R)
• M56: 34,682,172 km (0.094 R)
• M57: 36,867,647 km (0.114 R)
• M58: 39,014,077 km (0.074 R)
• M59: 39,682,481 km (0.116 R)
• M60: 41,370,394 km (0.077 R)
• M61: 41,966,541 km (0.109 R)
• M62: 42,222,952 km (0.105 R)
• M63: 42,995,326 km (0.106 R)
• M64: 43,685,869 km (0.103 R)
• M65: 44,728,267 km (0.117 R)
• M66: 44,902,848 km (0.099 R)
• M67: 45,603,415 km (0.067 R)
• M68: 47,281,454 km (0.09 R)
• M69: 47,370,315 km (0.065 R)
• M70: 48,799,873 km (0.071 R)
• M71: 48,979,540 km (0.034 R)
• M72: 49,429,829 km (0.084 R)
• M73: 51,153,047 km (0.112 R)
• M74: 52,343,397 km (0.095 R)
• M75: 54,099,676 km (0.077 R)
• M76: 55,687,209 km (0.112 R)
• M77: 56,722,576 km (0.079 R)
• M78: 58,525,978 km (0.079 R)
• M79: 59,482,657 km (0.074 R)
• M80: 60,155,398 km (0.093 R)
• M81: 60,251,739 km (0.072 R)
• M82: 60,540,912 km (0.109 R)
• M83: 60,637,552 km (0.097 R)
• M84: 60,927,323 km (0.103 R)
• M85: 61,896,867 km (0.095 R)
• M86: 61,994,106 km (0.068 R)
• M87: 62,188,732 km (0.102 R)
• M88: 62,871,497 km (0.051 R)
• M89: 63,262,845 km (0.052 R)
• M90: 63,654,941 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 11,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit