🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.98 AU

Year: 315 Days

Day: 26.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 14.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.61 AU - 5.33 AU

Year: 4152 Days

Day: 12.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,775,448 km

• M1: 182,509 km (0.057 R)
• M2: 413,339 km (0.09 R)
• M3: 579,393 km (0.087 R)
• M4: 742,155 km (0.073 R)
• M5: 856,747 km (0.111 R)
• M6: 1,012,478 km (0.117 R)
• M7: 1,166,415 km (0.033 R)
• M8: 1,328,728 km (0.088 R)
• M9: 1,553,125 km (0.067 R)
• M10: 1,995,037 km (0.116 R)
• M11: 2,115,613 km (0.104 R)
• M12: 2,427,973 km (0.105 R)
• M13: 2,622,750 km (0.085 R)
• M14: 2,806,007 km (0.115 R)
• M15: 2,924,788 km (0.046 R)
• M16: 3,220,693 km (0.06 R)
• M17: 3,381,361 km (0.101 R)
• M18: 4,089,258 km (0.114 R)
• M19: 4,283,286 km (0.118 R)
• M20: 4,540,146 km (0.11 R)
• M21: 4,924,612 km (0.074 R)
• M22: 5,027,685 km (0.036 R)
• M23: 5,152,300 km (0.053 R)
• M24: 5,277,813 km (0.077 R)
• M25: 5,790,634 km (0.104 R)
• M26: 5,899,392 km (0.105 R)
• M27: 6,031,038 km (0.106 R)
• M28: 6,319,463 km (0.06 R)
• M29: 6,749,258 km (0.058 R)
• M30: 7,118,615 km (0.109 R)
• M31: 7,305,762 km (0.079 R)
• M32: 7,998,101 km (0.084 R)
• M33: 8,241,795 km (0.088 R)
• M34: 8,339,932 km (0.12 R)
• M35: 8,562,234 km (0.076 R)
• M36: 9,703,067 km (0.102 R)
• M37: 9,806,888 km (0.112 R)
• M38: 10,543,359 km (0.073 R)
• M39: 10,757,134 km (0.114 R)
• M40: 10,945,328 km (0.059 R)
• M41: 11,053,338 km (0.074 R)
• M42: 11,243,327 km (0.06 R)
• M43: 11,709,175 km (0.102 R)
• M44: 11,819,728 km (0.086 R)
• M45: 12,013,906 km (0.087 R)
• M46: 12,181,306 km (0.109 R)
• M47: 12,801,688 km (0.108 R)
• M48: 12,972,679 km (0.101 R)
• M49: 13,519,160 km (0.059 R)
• M50: 13,780,806 km (0.12 R)
• M51: 13,897,493 km (0.034 R)
• M52: 14,014,628 km (0.114 R)
• M53: 14,161,533 km (0.096 R)
• M54: 15,023,366 km (0.067 R)
• M55: 15,627,592 km (0.058 R)
• M56: 16,425,098 km (0.106 R)
• M57: 16,922,511 km (0.118 R)
• M58: 17,456,426 km (0.107 R)
• M59: 17,614,551 km (0.057 R)
• M60: 17,868,418 km (0.109 R)
• M61: 18,702,127 km (0.107 R)
• M62: 19,319,518 km (0.092 R)
• M63: 20,042,674 km (0.119 R)
• M64: 20,241,489 km (0.09 R)
• M65: 20,975,865 km (0.104 R)
• M66: 21,346,419 km (0.108 R)
• M67: 22,025,594 km (0.073 R)
• M68: 22,196,434 km (0.075 R)
• M69: 22,953,848 km (0.082 R)
• M70: 23,405,335 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 9.7

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.04 AU - 11.88 AU

Year: 14538 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,775,448 km

• M1: 130,749 km (0.109 R)
• M2: 363,822 km (0.112 R)
• M3: 424,409 km (0.064 R)
• M4: 767,587 km (0.116 R)
• M5: 871,258 km (0.065 R)
• M6: 1,309,131 km (0.111 R)
• M7: 1,409,511 km (0.102 R)
• M8: 1,921,884 km (0.06 R)
• M9: 2,065,947 km (0.037 R)
• M10: 2,213,749 km (0.085 R)
• M11: 2,614,223 km (0.057 R)
• M12: 2,709,965 km (0.095 R)
• M13: 2,937,803 km (0.106 R)
• M14: 3,172,073 km (0.114 R)
• M15: 3,274,398 km (0.06 R)
• M16: 3,482,190 km (0.071 R)
• M17: 3,623,260 km (0.071 R)
• M18: 3,838,382 km (0.117 R)
• M19: 3,911,087 km (0.099 R)
• M20: 4,243,792 km (0.083 R)
• M21: 5,499,667 km (0.066 R)
• M22: 5,622,935 km (0.092 R)
• M23: 5,998,575 km (0.07 R)
• M24: 6,253,490 km (0.049 R)
• M25: 6,642,594 km (0.1 R)
• M26: 6,995,047 km (0.1 R)
• M27: 7,084,207 km (0.072 R)
• M28: 7,308,454 km (0.113 R)
• M29: 7,856,581 km (0.11 R)
• M30: 7,949,182 km (0.115 R)
• M31: 8,182,405 km (0.098 R)
• M32: 8,799,347 km (0.054 R)
• M33: 9,579,200 km (0.068 R)
• M34: 9,777,717 km (0.109 R)
• M35: 10,431,908 km (0.09 R)
• M36: 10,584,947 km (0.107 R)
• M37: 11,571,246 km (0.118 R)
• M38: 12,586,866 km (0.115 R)
• M39: 13,022,943 km (0.059 R)
• M40: 14,360,797 km (0.068 R)
• M41: 14,702,180 km (0.047 R)
• M42: 15,161,445 km (0.047 R)
• M43: 17,466,898 km (0.096 R)
• M44: 18,567,489 km (0.113 R)
• M45: 19,063,705 km (0.115 R)
• M46: 20,132,881 km (0.087 R)
• M47: 20,706,739 km (0.081 R)
• M48: 21,285,982 km (0.05 R)
• M49: 22,328,978 km (0.11 R)
• M50: 22,394,652 km (0.112 R)
• M51: 22,658,393 km (0.101 R)
• M52: 23,055,725 km (0.064 R)
• M53: 24,871,992 km (0.054 R)
• M54: 25,076,642 km (0.107 R)
• M55: 25,213,375 km (0.063 R)
• M56: 25,418,922 km (0.062 R)
• M57: 26,177,533 km (0.1 R)
• M58: 26,385,773 km (0.063 R)
• M59: 27,787,655 km (0.056 R)
• M60: 27,858,265 km (0.111 R)
• M61: 28,711,721 km (0.108 R)
• M62: 30,444,214 km (0.104 R)
• M63: 33,255,906 km (0.045 R)
• M64: 34,845,084 km (0.075 R)
• M65: 35,533,683 km (0.12 R)
• M66: 36,381,454 km (0.105 R)
• M67: 38,254,120 km (0.066 R)
• M68: 38,332,809 km (0.084 R)
• M69: 38,569,173 km (0.116 R)
• M70: 38,727,149 km (0.034 R)
• M71: 39,122,835 km (0.095 R)
• M72: 39,281,409 km (0.101 R)
• M73: 39,838,511 km (0.083 R)
• M74: 40,879,713 km (0.061 R)
• M75: 42,092,353 km (0.119 R)
• M76: 42,499,259 km (0.106 R)
• M77: 44,967,474 km (0.099 R)
• M78: 45,300,030 km (0.028 R)
• M79: 47,059,601 km (0.111 R)
• M80: 47,735,933 km (0.104 R)
• M81: 47,820,605 km (0.113 R)
• M82: 48,245,164 km (0.097 R)
• M83: 48,500,378 km (0.087 R)
• M84: 48,841,461 km (0.043 R)
• M85: 50,127,703 km (0.111 R)
• M86: 50,645,312 km (0.096 R)
• M87: 51,511,932 km (0.045 R)
• M88: 51,598,849 km (0.096 R)
• M89: 52,733,399 km (0.119 R)
• M90: 54,583,476 km (0.118 R)
• M91: 55,828,729 km (0.073 R)
• M92: 58,982,401 km (0.097 R)
• M93: 61,362,354 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.7

Radius: 7.5

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.83 AU - 22.63 AU

Year: 30376 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 40,775,448 km

• M1: 99,931 km (0.104 R)
• M2: 208,390 km (0.064 R)
• M3: 283,937 km (0.113 R)
• M4: 1,083,687 km (0.107 R)
• M5: 1,805,646 km (0.077 R)
• M6: 2,088,835 km (0.059 R)
• M7: 2,339,561 km (0.109 R)
• M8: 2,504,119 km (0.099 R)
• M9: 2,969,967 km (0.06 R)
• M10: 3,251,959 km (0.046 R)
• M11: 3,869,349 km (0.09 R)
• M12: 8,123,015 km (0.062 R)
• M13: 8,553,109 km (0.098 R)
• M14: 8,953,881 km (0.114 R)
• M15: 9,175,137 km (0.119 R)
• M16: 10,851,680 km (0.075 R)
• M17: 11,245,721 km (0.103 R)
• M18: 11,886,000 km (0.054 R)
• M19: 12,993,024 km (0.109 R)
• M20: 14,519,820 km (0.116 R)
• M21: 16,146,996 km (0.092 R)
• M22: 17,923,919 km (0.07 R)
• M23: 18,296,119 km (0.112 R)
• M24: 21,167,052 km (0.065 R)
• M25: 21,363,474 km (0.105 R)
• M26: 22,404,076 km (0.058 R)
• M27: 24,123,853 km (0.083 R)
• M28: 24,328,952 km (0.093 R)
• M29: 25,571,662 km (0.073 R)
• M30: 29,860,483 km (0.047 R)
• M31: 30,967,058 km (0.119 R)
• M32: 32,992,314 km (0.076 R)
• M33: 33,276,999 km (0.096 R)
• M34: 33,963,504 km (0.107 R)
• M35: 35,408,918 km (0.092 R)
• M36: 35,525,306 km (0.071 R)
• M37: 35,758,678 km (0.12 R)
• M38: 36,815,138 km (0.086 R)
• M39: 37,051,204 km (0.091 R)
• M40: 37,287,868 km (0.083 R)
• M41: 37,822,231 km (0.073 R)
• M42: 39,561,157 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit