🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 182 Days

Day: 28.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393

Radius: 14.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.27 AU - 3.71 AU

Year: 2826 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,185,193 km

• M1: 190,737 km (0.081 R)
• M2: 308,471 km (0.108 R)
• M3: 581,337 km (0.106 R)
• M4: 711,487 km (0.101 R)
• M5: 941,868 km (0.088 R)
• M6: 1,052,720 km (0.076 R)
• M7: 1,149,061 km (0.097 R)
• M8: 1,500,467 km (0.112 R)
• M9: 1,655,300 km (0.115 R)
• M10: 1,969,905 km (0.115 R)
• M11: 2,140,746 km (0.108 R)
• M12: 2,355,119 km (0.116 R)
• M13: 2,458,641 km (0.107 R)
• M14: 2,737,641 km (0.062 R)
• M15: 3,013,200 km (0.047 R)
• M16: 3,312,546 km (0.097 R)
• M17: 3,591,695 km (0.12 R)
• M18: 4,189,339 km (0.078 R)
• M19: 4,347,763 km (0.113 R)
• M20: 4,508,132 km (0.102 R)
• M21: 4,605,370 km (0.095 R)
• M22: 4,818,398 km (0.055 R)
• M23: 4,917,880 km (0.118 R)
• M24: 5,034,716 km (0.103 R)
• M25: 5,186,409 km (0.108 R)
• M26: 5,879,196 km (0.065 R)
• M27: 6,182,581 km (0.076 R)
• M28: 6,991,756 km (0.074 R)
• M29: 7,370,687 km (0.103 R)
• M30: 7,524,175 km (0.045 R)
• M31: 7,639,963 km (0.101 R)
• M32: 8,148,746 km (0.117 R)
• M33: 8,327,365 km (0.105 R)
• M34: 8,507,481 km (0.117 R)
• M35: 8,708,990 km (0.042 R)
• M36: 8,891,798 km (0.089 R)
• M37: 9,014,319 km (0.075 R)
• M38: 9,261,155 km (0.071 R)
• M39: 9,761,560 km (0.089 R)
• M40: 10,057,614 km (0.105 R)
• M41: 10,378,053 km (0.089 R)
• M42: 10,701,932 km (0.118 R)
• M43: 10,854,223 km (0.112 R)
• M44: 11,249,161 km (0.047 R)
• M45: 11,426,285 km (0.097 R)
• M46: 11,537,437 km (0.102 R)
• M47: 11,648,887 km (0.027 R)
• M48: 11,918,014 km (0.109 R)
• M49: 12,257,302 km (0.119 R)
• M50: 12,416,623 km (0.057 R)
• M51: 12,599,731 km (0.063 R)
• M52: 13,317,502 km (0.056 R)
• M53: 13,411,150 km (0.047 R)
• M54: 13,858,747 km (0.107 R)
• M55: 14,096,308 km (0.061 R)
• M56: 14,311,280 km (0.106 R)
• M57: 14,623,790 km (0.112 R)
• M58: 14,889,925 km (0.077 R)
• M59: 15,426,981 km (0.085 R)
• M60: 15,796,937 km (0.111 R)
• M61: 15,895,971 km (0.041 R)
• M62: 16,219,700 km (0.1 R)
• M63: 16,671,336 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 13.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.06 AU - 4.2 AU

Year: 3638 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,185,193 km

• M1: 177,872 km (0.038 R)
• M2: 291,566 km (0.039 R)
• M3: 409,599 km (0.1 R)
• M4: 559,945 km (0.108 R)
• M5: 858,393 km (0.114 R)
• M6: 1,038,957 km (0.119 R)
• M7: 1,134,401 km (0.095 R)
• M8: 1,547,291 km (0.099 R)
• M9: 1,643,931 km (0.098 R)
• M10: 1,728,454 km (0.081 R)
• M11: 1,858,155 km (0.09 R)
• M12: 2,173,956 km (0.042 R)
• M13: 2,330,585 km (0.087 R)
• M14: 2,589,090 km (0.072 R)
• M15: 2,977,297 km (0.114 R)
• M16: 3,081,716 km (0.084 R)
• M17: 3,420,555 km (0.049 R)
• M18: 3,548,461 km (0.045 R)
• M19: 3,942,053 km (0.101 R)
• M20: 4,349,708 km (0.12 R)
• M21: 4,488,684 km (0.092 R)
• M22: 4,832,310 km (0.096 R)
• M23: 5,163,670 km (0.065 R)
• M24: 5,610,070 km (0.115 R)
• M25: 5,696,388 km (0.075 R)
• M26: 5,826,987 km (0.074 R)
• M27: 5,936,492 km (0.092 R)
• M28: 6,024,605 km (0.053 R)
• M29: 6,157,598 km (0.116 R)
• M30: 6,494,492 km (0.091 R)
• M31: 6,585,448 km (0.076 R)
• M32: 6,676,703 km (0.077 R)
• M33: 7,304,116 km (0.104 R)
• M34: 7,517,443 km (0.091 R)
• M35: 7,756,949 km (0.096 R)
• M36: 7,926,144 km (0.059 R)
• M37: 8,441,060 km (0.069 R)
• M38: 9,093,606 km (0.11 R)
• M39: 9,323,238 km (0.089 R)
• M40: 9,606,726 km (0.102 R)
• M41: 9,814,668 km (0.09 R)
• M42: 10,688,020 km (0.119 R)
• M43: 10,903,441 km (0.105 R)
• M44: 11,011,750 km (0.097 R)
• M45: 11,202,188 km (0.096 R)
• M46: 11,641,407 km (0.089 R)
• M47: 11,807,610 km (0.077 R)
• M48: 11,891,086 km (0.08 R)
• M49: 12,142,410 km (0.061 R)
• M50: 12,735,865 km (0.101 R)
• M51: 12,907,155 km (0.114 R)
• M52: 13,136,787 km (0.104 R)
• M53: 13,775,122 km (0.104 R)
• M54: 13,951,049 km (0.041 R)
• M55: 14,186,665 km (0.108 R)
• M56: 14,512,938 km (0.061 R)
• M57: 15,233,252 km (0.053 R)
• M58: 16,615,237 km (0.115 R)
• M59: 17,053,409 km (0.103 R)
• M60: 17,432,041 km (0.078 R)
• M61: 17,622,330 km (0.093 R)
• M62: 18,037,165 km (0.062 R)
• M63: 18,293,875 km (0.073 R)
• M64: 18,584,394 km (0.119 R)
• M65: 18,941,334 km (0.085 R)
• M66: 19,366,342 km (0.118 R)
• M67: 20,928,593 km (0.102 R)
• M68: 21,469,688 km (0.094 R)
• M69: 21,605,672 km (0.087 R)
• M70: 22,186,860 km (0.064 R)
• M71: 22,289,933 km (0.115 R)
• M72: 22,393,156 km (0.089 R)
• M73: 22,703,870 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 13.1

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.82 AU - 4.56 AU

Year: 3718 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 76,185,193 km

• M1: 173,234 km (0.063 R)
• M2: 278,850 km (0.056 R)
• M3: 526,585 km (0.058 R)
• M4: 706,102 km (0.102 R)
• M5: 808,876 km (0.098 R)
• M6: 1,201,720 km (0.025 R)
• M7: 1,470,098 km (0.068 R)
• M8: 1,617,602 km (0.089 R)
• M9: 1,699,133 km (0.092 R)
• M10: 1,830,330 km (0.105 R)
• M11: 1,964,968 km (0.084 R)
• M12: 2,115,763 km (0.078 R)
• M13: 2,349,435 km (0.095 R)
• M14: 2,456,098 km (0.032 R)
• M15: 2,674,511 km (0.118 R)
• M16: 2,757,986 km (0.08 R)
• M17: 2,870,783 km (0.093 R)
• M18: 3,014,098 km (0.093 R)
• M19: 3,337,828 km (0.079 R)
• M20: 3,549,808 km (0.078 R)
• M21: 3,955,368 km (0.027 R)
• M22: 4,131,444 km (0.057 R)
• M23: 4,474,921 km (0.111 R)
• M24: 4,558,098 km (0.103 R)
• M25: 4,793,864 km (0.026 R)
• M26: 4,913,243 km (0.118 R)
• M27: 5,085,580 km (0.042 R)
• M28: 5,189,999 km (0.113 R)
• M29: 5,867,677 km (0.064 R)
• M30: 6,032,235 km (0.097 R)
• M31: 6,328,888 km (0.113 R)
• M32: 6,649,177 km (0.117 R)
• M33: 6,974,851 km (0.047 R)
• M34: 7,582,368 km (0.114 R)
• M35: 7,902,657 km (0.117 R)
• M36: 8,044,027 km (0.068 R)
• M37: 8,145,754 km (0.112 R)
• M38: 8,473,672 km (0.085 R)
• M39: 8,785,285 km (0.091 R)
• M40: 8,889,853 km (0.089 R)
• M41: 9,037,207 km (0.106 R)
• M42: 9,291,524 km (0.091 R)
• M43: 9,483,907 km (0.044 R)
• M44: 9,634,402 km (0.039 R)
• M45: 9,829,029 km (0.118 R)
• M46: 10,046,993 km (0.063 R)
• M47: 10,554,130 km (0.12 R)
• M48: 10,643,141 km (0.089 R)
• M49: 11,047,055 km (0.096 R)
• M50: 11,341,912 km (0.065 R)
• M51: 11,433,167 km (0.103 R)
• M52: 11,524,721 km (0.039 R)
• M53: 12,055,644 km (0.113 R)
• M54: 12,926,453 km (0.102 R)
• M55: 13,405,764 km (0.073 R)
• M56: 13,817,607 km (0.091 R)
• M57: 14,307,540 km (0.089 R)
• M58: 14,406,275 km (0.109 R)
• M59: 14,529,992 km (0.115 R)
• M60: 14,903,089 km (0.114 R)
• M61: 15,990,367 km (0.119 R)
• M62: 16,349,850 km (0.038 R)
• M63: 16,453,073 km (0.096 R)
• M64: 17,339,141 km (0.088 R)
• M65: 17,655,541 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.4

Radius: 7.1

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.82 AU - 15.96 AU

Year: 24906 Days

Day: 18 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 76,185,193 km

• M1: 107,561 km (0.113 R)
• M2: 153,338 km (0.107 R)
• M3: 214,374 km (0.097 R)
• M4: 371,302 km (0.073 R)
• M5: 464,053 km (0.114 R)
• M6: 1,437,636 km (0.079 R)
• M7: 1,810,134 km (0.085 R)
• M8: 2,387,283 km (0.104 R)
• M9: 3,172,821 km (0.108 R)
• M10: 3,989,326 km (0.056 R)
• M11: 4,074,448 km (0.1 R)
• M12: 4,822,138 km (0.08 R)
• M13: 6,640,949 km (0.091 R)
• M14: 7,307,108 km (0.092 R)
• M15: 10,351,873 km (0.075 R)
• M16: 11,544,617 km (0.102 R)
• M17: 11,666,390 km (0.104 R)
• M18: 11,972,318 km (0.083 R)
• M19: 12,033,802 km (0.097 R)
• M20: 12,280,938 km (0.09 R)
• M21: 12,969,238 km (0.094 R)
• M22: 13,286,236 km (0.043 R)
• M23: 13,413,843 km (0.119 R)
• M24: 14,579,659 km (0.116 R)
• M25: 15,980,344 km (0.082 R)
• M26: 16,593,695 km (0.057 R)
• M27: 17,423,514 km (0.11 R)
• M28: 18,550,884 km (0.096 R)
• M29: 21,321,137 km (0.037 R)
• M30: 21,845,478 km (0.041 R)
• M31: 21,920,726 km (0.084 R)
• M32: 22,373,858 km (0.042 R)
• M33: 23,136,208 km (0.037 R)
• M34: 24,062,219 km (0.038 R)
• M35: 24,295,592 km (0.114 R)
• M36: 28,705,288 km (0.116 R)
• M37: 28,870,145 km (0.087 R)
• M38: 29,201,056 km (0.086 R)
• M39: 31,296,922 km (0.067 R)
• M40: 33,701,408 km (0.047 R)
• M41: 35,278,319 km (0.105 R)
• M42: 35,454,995 km (0.089 R)
• M43: 35,809,242 km (0.11 R)
• M44: 36,164,687 km (0.084 R)
• M45: 38,412,395 km (0.115 R)
• M46: 38,685,261 km (0.118 R)
• M47: 39,874,564 km (0.091 R)
• M48: 40,705,132 km (0.096 R)
• M49: 41,075,985 km (0.12 R)
• M50: 41,541,234 km (0.11 R)
• M51: 43,041,701 km (0.101 R)
• M52: 45,709,929 km (0.087 R)
• M53: 46,578,943 km (0.103 R)
• M54: 47,648,418 km (0.116 R)
• M55: 54,743,097 km (0.055 R)
• M56: 55,357,645 km (0.054 R)
• M57: 55,562,893 km (0.062 R)
• M58: 55,768,590 km (0.074 R)
• M59: 55,871,364 km (0.109 R)
• M60: 56,386,878 km (0.118 R)
• M61: 60,354,962 km (0.058 R)
• M62: 62,586,364 km (0.088 R)
• M63: 63,765,793 km (0.092 R)
• M64: 67,129,202 km (0.029 R)
• M65: 68,667,068 km (0.081 R)
• M66: 70,327,455 km (0.076 R)
• M67: 72,449,650 km (0.082 R)
• M68: 72,561,849 km (0.099 R)
• M69: 73,913,765 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit