🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.87 AU - 1.21 AU

Year: 385 Days

Day: 44.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,343,035 km

• M1: 409,150 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.51 AU - 1.65 AU

Year: 722 Days

Day: 38.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.12 AU - 3.4 AU

Year: 1666 Days

Day: 14.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,343,035 km

• M1: 806,183 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 14.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.23 AU - 10.33 AU

Year: 8659 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,343,035 km

• M1: 270,024 km (0.119 R)
• M2: 517,160 km (0.03 R)
• M3: 638,783 km (0.114 R)
• M4: 1,142,180 km (0.104 R)
• M5: 1,486,255 km (0.032 R)
• M6: 1,587,832 km (0.063 R)
• M7: 1,691,802 km (0.057 R)
• M8: 2,109,180 km (0.089 R)
• M9: 2,247,858 km (0.098 R)
• M10: 2,534,487 km (0.041 R)
• M11: 2,935,559 km (0.063 R)
• M12: 3,465,584 km (0.075 R)
• M13: 4,735,521 km (0.08 R)
• M14: 4,857,742 km (0.04 R)
• M15: 5,293,521 km (0.103 R)
• M16: 5,612,763 km (0.084 R)
• M17: 5,938,287 km (0.054 R)
• M18: 6,986,669 km (0.093 R)
• M19: 7,514,600 km (0.053 R)
• M20: 7,657,466 km (0.118 R)
• M21: 7,909,838 km (0.114 R)
• M22: 8,055,397 km (0.104 R)
• M23: 8,238,504 km (0.11 R)
• M24: 8,534,409 km (0.044 R)
• M25: 8,947,000 km (0.096 R)
• M26: 9,289,429 km (0.08 R)
• M27: 9,481,513 km (0.03 R)
• M28: 9,675,093 km (0.114 R)
• M29: 9,869,869 km (0.045 R)
• M30: 10,184,174 km (0.035 R)
• M31: 11,474,755 km (0.086 R)
• M32: 11,805,516 km (0.112 R)
• M33: 12,518,649 km (0.084 R)
• M34: 12,773,713 km (0.106 R)
• M35: 13,462,462 km (0.066 R)
• M36: 14,830,983 km (0.076 R)
• M37: 15,146,186 km (0.039 R)
• M38: 15,600,216 km (0.08 R)
• M39: 17,413,791 km (0.076 R)
• M40: 17,889,661 km (0.111 R)
• M41: 18,902,589 km (0.097 R)
• M42: 19,342,406 km (0.119 R)
• M43: 19,489,910 km (0.11 R)
• M44: 19,884,699 km (0.113 R)
• M45: 21,085,072 km (0.115 R)
• M46: 21,439,619 km (0.074 R)
• M47: 21,541,196 km (0.105 R)
• M48: 22,308,782 km (0.086 R)
• M49: 22,463,467 km (0.032 R)
• M50: 22,566,689 km (0.045 R)
• M51: 25,360,429 km (0.11 R)
• M52: 25,467,990 km (0.095 R)
• M53: 26,279,409 km (0.083 R)
• M54: 26,442,770 km (0.095 R)
• M55: 26,661,033 km (0.073 R)
• M56: 27,319,563 km (0.056 R)
• M57: 27,872,327 km (0.094 R)
• M58: 27,983,329 km (0.079 R)
• M59: 28,989,075 km (0.092 R)
• M60: 30,234,328 km (0.066 R)
• M61: 30,634,353 km (0.09 R)
• M62: 30,863,537 km (0.084 R)
• M63: 31,151,064 km (0.098 R)
• M64: 31,323,849 km (0.087 R)
• M65: 31,497,084 km (0.078 R)
• M66: 31,902,494 km (0.039 R)
• M67: 32,134,969 km (0.098 R)
• M68: 32,543,072 km (0.097 R)
• M69: 33,777,703 km (0.063 R)
• M70: 34,014,666 km (0.092 R)
• M71: 34,669,007 km (0.041 R)
• M72: 34,907,915 km (0.106 R)
• M73: 35,447,664 km (0.034 R)
• M74: 35,748,805 km (0.078 R)
• M75: 35,990,256 km (0.099 R)
• M76: 36,111,131 km (0.108 R)
• M77: 36,292,743 km (0.072 R)
• M78: 36,596,127 km (0.072 R)
• M79: 38,743,754 km (0.075 R)
• M80: 39,863,943 km (0.108 R)
• M81: 40,679,700 km (0.08 R)
• M82: 40,868,642 km (0.081 R)
• M83: 41,945,448 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.5

Radius: 3.2

Gravity: 66.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.65 AU - 16.15 AU

Year: 20903 Days

Day: 17.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,343,035 km

• M1: 155,881 km (0.068 R)
• M2: 261,198 km (0.082 R)
• M3: 387,159 km (0.102 R)
• M4: 446,699 km (0.089 R)
• M5: 530,773 km (0.098 R)
• M6: 941,719 km (0.09 R)
• M7: 1,912,160 km (0.07 R)
• M8: 2,153,910 km (0.105 R)
• M9: 2,224,820 km (0.11 R)
• M10: 2,442,036 km (0.106 R)
• M11: 3,417,563 km (0.079 R)
• M12: 3,458,852 km (0.087 R)
• M13: 3,794,999 km (0.102 R)
• M14: 4,010,420 km (0.098 R)
• M15: 4,274,161 km (0.062 R)
• M16: 4,772,022 km (0.034 R)
• M17: 5,383,579 km (0.114 R)
• M18: 6,270,544 km (0.084 R)
• M19: 7,629,192 km (0.067 R)
• M20: 7,955,166 km (0.03 R)
• M21: 8,452,579 km (0.065 R)
• M22: 8,508,528 km (0.084 R)
• M23: 8,564,478 km (0.12 R)
• M24: 8,733,374 km (0.111 R)
• M25: 9,017,161 km (0.117 R)
• M26: 9,477,474 km (0.1 R)
• M27: 10,004,358 km (0.071 R)
• M28: 10,360,999 km (0.074 R)
• M29: 11,147,734 km (0.106 R)
• M30: 11,270,404 km (0.112 R)
• M31: 11,517,241 km (0.049 R)
• M32: 12,906,257 km (0.104 R)
• M33: 13,294,314 km (0.033 R)
• M34: 14,015,376 km (0.119 R)
• M35: 14,614,665 km (0.119 R)
• M36: 17,094,399 km (0.067 R)
• M37: 17,165,159 km (0.064 R)
• M38: 17,377,887 km (0.101 R)
• M39: 18,237,476 km (0.109 R)
• M40: 19,110,978 km (0.113 R)
• M41: 19,923,444 km (0.084 R)
• M42: 19,997,944 km (0.089 R)
• M43: 20,296,542 km (0.047 R)
• M44: 21,049,468 km (0.103 R)
• M45: 21,965,156 km (0.103 R)
• M46: 22,041,900 km (0.057 R)
• M47: 23,049,591 km (0.102 R)
• M48: 24,549,160 km (0.033 R)
• M49: 25,109,404 km (0.09 R)
• M50: 25,836,151 km (0.117 R)
• M51: 26,324,289 km (0.038 R)
• M52: 27,807,252 km (0.065 R)
• M53: 27,890,429 km (0.062 R)
• M54: 28,979,202 km (0.106 R)
• M55: 29,656,132 km (0.072 R)
• M56: 31,371,122 km (0.111 R)
• M57: 31,978,938 km (0.049 R)
• M58: 33,736,863 km (0.09 R)
• M59: 33,825,575 km (0.046 R)
• M60: 34,806,488 km (0.091 R)
• M61: 37,070,502 km (0.06 R)
• M62: 37,162,056 km (0.118 R)
• M63: 37,529,019 km (0.08 R)
• M64: 38,266,537 km (0.109 R)
• M65: 38,544,340 km (0.114 R)
• M66: 39,101,891 km (0.059 R)
• M67: 39,662,135 km (0.092 R)
• M68: 39,849,432 km (0.052 R)
• M69: 40,131,125 km (0.053 R)
• M70: 41,834,297 km (0.113 R)
• M71: 44,919,902 km (0.05 R)
• M72: 45,604,462 km (0.093 R)
• M73: 47,778,718 km (0.12 R)
• M74: 48,577,720 km (0.096 R)
• M75: 48,677,950 km (0.077 R)
• M76: 53,670,181 km (0.099 R)
• M77: 53,981,195 km (0.069 R)
• M78: 57,652,177 km (0.093 R)
• M79: 58,183,249 km (0.104 R)
• M80: 58,289,614 km (0.085 R)
• M81: 58,502,641 km (0.113 R)
• M82: 58,822,481 km (0.119 R)
• M83: 60,538,818 km (0.04 R)
• M84: 62,489,125 km (0.109 R)
• M85: 65,011,046 km (0.045 R)
• M86: 65,121,449 km (0.09 R)
• M87: 66,339,924 km (0.1 R)
• M88: 67,901,576 km (0.091 R)
• M89: 71,061,233 km (0.101 R)
• M90: 75,077,487 km (0.073 R)
• M91: 75,541,090 km (0.094 R)
• M92: 75,889,504 km (0.118 R)
• M93: 76,238,366 km (0.091 R)
• M94: 76,354,753 km (0.065 R)
• M95: 76,587,827 km (0.085 R)
• M96: 76,704,363 km (0.108 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 17,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit