🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.1

Radius: 11.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.4 AU - 0.64 AU

Year: 259 Days

Day: 8.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,552,731 km

• M1: 162,613 km (0.065 R)
• M2: 236,365 km (0.118 R)
• M3: 329,415 km (0.115 R)
• M4: 469,887 km (0.067 R)
• M5: 556,803 km (0.12 R)
• M6: 642,523 km (0.077 R)
• M7: 735,423 km (0.033 R)
• M8: 818,600 km (0.059 R)
• M9: 894,446 km (0.108 R)
• M10: 979,716 km (0.073 R)
• M11: 1,082,191 km (0.112 R)
• M12: 1,168,808 km (0.118 R)
• M13: 1,255,575 km (0.12 R)
• M14: 1,339,499 km (0.113 R)
• M15: 1,417,440 km (0.112 R)
• M16: 1,592,021 km (0.111 R)
• M17: 1,666,819 km (0.039 R)
• M18: 1,756,877 km (0.026 R)
• M19: 1,843,046 km (0.11 R)
• M20: 1,918,742 km (0.034 R)
• M21: 1,998,628 km (0.095 R)
• M22: 2,112,920 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.8

Radius: 8.7

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.67 AU

Year: 282 Days

Day: 13.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 51,552,731 km

• M1: 112,049 km (0.117 R)
• M2: 174,880 km (0.104 R)
• M3: 252,521 km (0.114 R)
• M4: 337,642 km (0.115 R)
• M5: 418,575 km (0.115 R)
• M6: 513,270 km (0.107 R)
• M7: 603,029 km (0.034 R)
• M8: 668,403 km (0.116 R)
• M9: 722,707 km (0.101 R)
• M10: 821,442 km (0.078 R)
• M11: 876,344 km (0.061 R)
• M12: 936,333 km (0.119 R)
• M13: 1,056,909 km (0.072 R)
• M14: 1,129,314 km (0.115 R)
• M15: 1,228,647 km (0.064 R)
• M16: 1,296,565 km (0.032 R)
• M17: 1,370,017 km (0.056 R)
• M18: 1,427,313 km (0.118 R)
• M19: 1,507,947 km (0.104 R)
• M20: 1,636,601 km (0.039 R)
• M21: 1,778,419 km (0.094 R)
• M22: 1,850,974 km (0.107 R)
• M23: 1,989,053 km (0.12 R)
• M24: 2,397,007 km (0.12 R)
• M25: 2,477,490 km (0.096 R)
• M26: 2,542,416 km (0.032 R)
• M27: 2,624,545 km (0.064 R)
• M28: 2,825,156 km (0.096 R)
• M29: 2,893,223 km (0.096 R)
• M30: 2,967,573 km (0.118 R)
• M31: 3,071,543 km (0.109 R)
• M32: 3,153,224 km (0.08 R)
• M33: 3,235,652 km (0.12 R)
• M34: 3,301,027 km (0.114 R)
• M35: 3,628,048 km (0.097 R)
• M36: 3,720,649 km (0.055 R)
• M37: 3,808,014 km (0.118 R)
• M38: 3,933,826 km (0.083 R)
• M39: 3,990,822 km (0.111 R)
• M40: 4,125,161 km (0.081 R)
• M41: 4,196,071 km (0.062 R)
• M42: 4,260,996 km (0.097 R)
• M43: 4,431,089 km (0.114 R)
• M44: 4,490,629 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 13.4

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.68 AU - 2.14 AU

Year: 1822 Days

Day: 14.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,552,731 km

• M1: 170,990 km (0.12 R)
• M2: 315,352 km (0.068 R)
• M3: 402,119 km (0.094 R)
• M4: 537,655 km (0.066 R)
• M5: 645,066 km (0.1 R)
• M6: 781,350 km (0.119 R)
• M7: 881,879 km (0.061 R)
• M8: 983,606 km (0.117 R)
• M9: 1,176,138 km (0.113 R)
• M10: 1,314,516 km (0.104 R)
• M11: 1,420,133 km (0.066 R)
• M12: 1,515,426 km (0.049 R)
• M13: 1,681,031 km (0.081 R)
• M14: 1,905,278 km (0.072 R)
• M15: 2,011,343 km (0.117 R)
• M16: 2,224,670 km (0.089 R)
• M17: 2,404,038 km (0.067 R)
• M18: 2,498,284 km (0.102 R)
• M19: 2,695,754 km (0.057 R)
• M20: 2,865,398 km (0.059 R)
• M21: 3,106,699 km (0.081 R)
• M22: 3,238,495 km (0.086 R)
• M23: 3,395,722 km (0.067 R)
• M24: 3,513,904 km (0.066 R)
• M25: 3,657,518 km (0.11 R)
• M26: 3,772,559 km (0.084 R)
• M27: 3,987,830 km (0.055 R)
• M28: 4,087,612 km (0.071 R)
• M29: 4,245,288 km (0.091 R)

Asteroid Belt

Center: 3.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.1

Radius: 7.5

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.3 AU - 6.54 AU

Year: 9942 Days

Day: 16.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,552,731 km

• M1: 111,450 km (0.093 R)
• M2: 169,494 km (0.117 R)
• M3: 360,680 km (0.072 R)
• M4: 600,935 km (0.071 R)
• M5: 868,565 km (0.041 R)
• M6: 1,323,792 km (0.103 R)
• M7: 1,919,640 km (0.103 R)
• M8: 1,970,653 km (0.046 R)
• M9: 2,340,309 km (0.111 R)
• M10: 2,394,763 km (0.114 R)
• M11: 3,448,680 km (0.071 R)
• M12: 3,542,328 km (0.034 R)
• M13: 3,860,523 km (0.105 R)
• M14: 4,121,721 km (0.073 R)
• M15: 4,558,546 km (0.063 R)
• M16: 4,834,704 km (0.101 R)
• M17: 5,403,325 km (0.11 R)
• M18: 5,918,241 km (0.109 R)
• M19: 6,068,138 km (0.081 R)
• M20: 6,257,380 km (0.115 R)
• M21: 6,525,758 km (0.034 R)
• M22: 7,433,518 km (0.069 R)
• M23: 7,963,992 km (0.05 R)
• M24: 8,088,158 km (0.038 R)
• M25: 8,171,335 km (0.086 R)
• M26: 9,104,526 km (0.046 R)
• M27: 10,885,938 km (0.066 R)
• M28: 10,977,791 km (0.111 R)
• M29: 11,487,620 km (0.047 R)
• M30: 12,195,218 km (0.107 R)
• M31: 12,482,147 km (0.077 R)
• M32: 13,652,302 km (0.064 R)
• M33: 13,701,819 km (0.116 R)
• M34: 15,112,377 km (0.109 R)
• M35: 16,147,893 km (0.085 R)
• M36: 17,366,966 km (0.096 R)
• M37: 17,635,943 km (0.072 R)
• M38: 18,232,390 km (0.077 R)
• M39: 18,450,953 km (0.101 R)
• M40: 18,560,458 km (0.103 R)
• M41: 18,890,621 km (0.069 R)
• M42: 19,056,375 km (0.082 R)
• M43: 20,061,224 km (0.059 R)
• M44: 20,740,548 km (0.118 R)
• M45: 23,177,348 km (0.11 R)
• M46: 23,711,113 km (0.085 R)
• M47: 24,009,411 km (0.111 R)
• M48: 24,129,089 km (0.09 R)
• M49: 24,730,473 km (0.086 R)
• M50: 24,851,348 km (0.086 R)
• M51: 24,972,522 km (0.042 R)
• M52: 25,154,433 km (0.051 R)
• M53: 25,336,793 km (0.053 R)
• M54: 25,825,380 km (0.08 R)
• M55: 27,060,460 km (0.065 R)
• M56: 27,497,285 km (0.116 R)
• M57: 27,559,817 km (0.07 R)
• M58: 28,062,317 km (0.071 R)
• M59: 28,188,278 km (0.086 R)
• M60: 28,504,378 km (0.119 R)
• M61: 28,694,517 km (0.084 R)
• M62: 29,459,411 km (0.063 R)
• M63: 29,844,476 km (0.041 R)
• M64: 30,166,560 km (0.117 R)
• M65: 30,489,841 km (0.099 R)
• M66: 31,794,335 km (0.111 R)
• M67: 31,860,008 km (0.065 R)
• M68: 33,116,929 km (0.065 R)
• M69: 33,650,994 km (0.112 R)
• M70: 33,717,864 km (0.108 R)
• M71: 35,202,174 km (0.06 R)
• M72: 36,569,947 km (0.067 R)
• M73: 37,191,227 km (0.116 R)
• M74: 37,885,511 km (0.081 R)
• M75: 38,724,157 km (0.074 R)
• M76: 39,710,456 km (0.106 R)
• M77: 39,922,885 km (0.079 R)
• M78: 42,646,164 km (0.081 R)
• M79: 42,863,680 km (0.029 R)
• M80: 43,154,348 km (0.071 R)
• M81: 43,518,469 km (0.062 R)
• M82: 44,764,470 km (0.082 R)
• M83: 46,991,534 km (0.077 R)
• M84: 47,066,482 km (0.079 R)
• M85: 47,591,571 km (0.117 R)
• M86: 48,118,604 km (0.104 R)
• M87: 48,345,095 km (0.096 R)
• M88: 48,874,821 km (0.11 R)
• M89: 50,093,146 km (0.113 R)
• M90: 50,706,049 km (0.112 R)
• M91: 50,936,429 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 14,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit