🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.52 AU - 0.52 AU

Year: 242 Days

Day: 14.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,898,398 km

• M1: 55,202 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.2

Radius: 9.7

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.75 AU - 1.11 AU

Year: 579 Days

Day: 14.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 57,898,398 km

• M1: 124,166 km (0.112 R)
• M2: 186,249 km (0.081 R)
• M3: 336,894 km (0.108 R)
• M4: 429,795 km (0.072 R)
• M5: 541,694 km (0.053 R)
• M6: 622,477 km (0.075 R)
• M7: 742,305 km (0.112 R)
• M8: 945,309 km (0.047 R)
• M9: 1,096,852 km (0.075 R)
• M10: 1,190,500 km (0.112 R)
• M11: 1,268,740 km (0.067 R)
• M12: 1,348,625 km (0.111 R)
• M13: 1,436,888 km (0.083 R)
• M14: 1,513,930 km (0.119 R)
• M15: 1,672,654 km (0.069 R)
• M16: 1,740,422 km (0.085 R)
• M17: 1,857,856 km (0.031 R)
• M18: 1,935,198 km (0.071 R)
• M19: 2,086,142 km (0.079 R)
• M20: 2,151,965 km (0.109 R)
• M21: 2,316,074 km (0.087 R)
• M22: 2,492,001 km (0.082 R)
• M23: 2,617,065 km (0.094 R)
• M24: 2,680,345 km (0.115 R)
• M25: 3,087,999 km (0.032 R)
• M26: 3,180,301 km (0.109 R)
• M27: 3,316,286 km (0.091 R)
• M28: 3,419,658 km (0.064 R)
• M29: 3,567,760 km (0.109 R)
• M30: 3,691,327 km (0.115 R)
• M31: 3,771,662 km (0.092 R)
• M32: 3,870,546 km (0.097 R)
• M33: 3,979,303 km (0.117 R)
• M34: 4,126,059 km (0.103 R)
• M35: 4,265,334 km (0.105 R)
• M36: 4,625,117 km (0.116 R)
• M37: 4,692,436 km (0.083 R)
• M38: 4,769,779 km (0.11 R)
• M39: 4,896,488 km (0.111 R)
• M40: 5,133,301 km (0.086 R)
• M41: 5,283,198 km (0.086 R)
• M42: 5,485,305 km (0.044 R)
• M43: 5,772,683 km (0.029 R)
• M44: 5,886,975 km (0.105 R)
• M45: 5,949,657 km (0.076 R)
• M46: 6,044,053 km (0.118 R)
• M47: 6,308,841 km (0.077 R)
• M48: 6,491,052 km (0.071 R)
• M49: 6,620,753 km (0.072 R)
• M50: 6,696,898 km (0.076 R)
• M51: 6,849,787 km (0.102 R)
• M52: 6,948,821 km (0.069 R)
• M53: 7,170,525 km (0.037 R)
• M54: 7,315,934 km (0.076 R)
• M55: 7,405,843 km (0.113 R)
• M56: 7,496,050 km (0.059 R)
• M57: 7,643,703 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.3

Radius: 9.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.55 AU - 1.95 AU

Year: 1495 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,898,398 km

• M1: 116,686 km (0.116 R)
• M2: 175,329 km (0.109 R)
• M3: 241,451 km (0.1 R)
• M4: 344,524 km (0.077 R)
• M5: 455,825 km (0.12 R)
• M6: 519,553 km (0.037 R)
• M7: 693,835 km (0.117 R)
• M8: 942,766 km (0.08 R)
• M9: 1,034,469 km (0.089 R)
• M10: 1,296,864 km (0.107 R)
• M11: 1,472,641 km (0.099 R)
• M12: 1,768,546 km (0.06 R)
• M13: 1,830,031 km (0.119 R)
• M14: 1,955,244 km (0.081 R)
• M15: 2,046,499 km (0.107 R)
• M16: 2,242,771 km (0.081 R)
• M17: 2,367,386 km (0.111 R)
• M18: 2,494,395 km (0.048 R)
• M19: 2,613,624 km (0.083 R)
• M20: 2,674,062 km (0.108 R)
• M21: 2,744,971 km (0.07 R)
• M22: 2,857,918 km (0.112 R)
• M23: 2,940,945 km (0.069 R)
• M24: 3,163,097 km (0.06 R)
• M25: 3,249,116 km (0.067 R)
• M26: 3,346,804 km (0.119 R)
• M27: 3,434,468 km (0.098 R)
• M28: 3,623,560 km (0.087 R)
• M29: 3,747,576 km (0.075 R)
• M30: 3,884,758 km (0.074 R)
• M31: 4,011,766 km (0.115 R)
• M32: 4,270,122 km (0.107 R)
• M33: 4,692,436 km (0.075 R)
• M34: 4,790,872 km (0.096 R)
• M35: 5,629,069 km (0.057 R)
• M36: 5,759,967 km (0.103 R)
• M37: 5,984,962 km (0.081 R)
• M38: 6,470,856 km (0.107 R)
• M39: 6,539,372 km (0.1 R)
• M40: 6,718,740 km (0.075 R)
• M41: 6,871,629 km (0.116 R)
• M42: 7,011,652 km (0.077 R)
• M43: 7,209,421 km (0.102 R)
• M44: 7,495,003 km (0.11 R)
• M45: 7,639,215 km (0.069 R)
• M46: 7,697,259 km (0.062 R)
• M47: 7,842,668 km (0.073 R)
• M48: 8,314,500 km (0.094 R)
• M49: 8,389,000 km (0.095 R)
• M50: 8,599,035 km (0.105 R)
• M51: 9,024,192 km (0.091 R)
• M52: 9,301,098 km (0.088 R)
• M53: 9,393,998 km (0.083 R)
• M54: 9,534,022 km (0.025 R)
• M55: 9,910,709 km (0.03 R)
• M56: 10,100,848 km (0.108 R)
• M57: 10,180,584 km (0.073 R)
• M58: 10,485,016 km (0.088 R)
• M59: 10,613,969 km (0.117 R)
• M60: 10,694,901 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.9

Radius: 10.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.03 AU - 4.09 AU

Year: 4337 Days

Day: 11.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,898,398 km

• M1: 139,724 km (0.073 R)
• M2: 205,847 km (0.118 R)
• M3: 336,146 km (0.103 R)
• M4: 438,621 km (0.117 R)
• M5: 599,887 km (0.062 R)
• M6: 667,655 km (0.079 R)
• M7: 767,437 km (0.111 R)
• M8: 888,312 km (0.072 R)
• M9: 1,184,815 km (0.054 R)
• M10: 1,326,634 km (0.112 R)
• M11: 1,474,287 km (0.092 R)
• M12: 1,579,155 km (0.111 R)
• M13: 1,726,359 km (0.118 R)
• M14: 1,867,879 km (0.058 R)
• M15: 1,992,344 km (0.078 R)
• M16: 2,087,489 km (0.107 R)
• M17: 2,227,811 km (0.076 R)
• M18: 2,326,845 km (0.113 R)
• M19: 2,540,770 km (0.119 R)
• M20: 2,655,961 km (0.108 R)
• M21: 3,109,990 km (0.089 R)
• M22: 3,757,300 km (0.09 R)
• M23: 3,968,981 km (0.102 R)
• M24: 4,049,465 km (0.066 R)
• M25: 4,130,397 km (0.112 R)
• M26: 4,348,960 km (0.075 R)
• M27: 4,459,662 km (0.118 R)
• M28: 4,613,449 km (0.07 R)
• M29: 4,783,242 km (0.086 R)
• M30: 4,868,962 km (0.105 R)
• M31: 4,955,280 km (0.029 R)
• M32: 5,408,861 km (0.104 R)
• M33: 5,543,050 km (0.09 R)
• M34: 5,678,436 km (0.073 R)
• M35: 5,799,610 km (0.079 R)
• M36: 5,998,426 km (0.079 R)
• M37: 6,688,222 km (0.092 R)
• M38: 6,784,263 km (0.076 R)
• M39: 7,010,156 km (0.12 R)
• M40: 7,091,388 km (0.052 R)
• M41: 7,238,592 km (0.079 R)
• M42: 7,469,422 km (0.068 R)
• M43: 7,569,054 km (0.086 R)
• M44: 7,752,910 km (0.115 R)
• M45: 8,261,991 km (0.11 R)
• M46: 8,382,417 km (0.117 R)
• M47: 8,503,293 km (0.118 R)
• M48: 8,764,490 km (0.073 R)
• M49: 8,922,466 km (0.043 R)
• M50: 9,276,863 km (0.118 R)
• M51: 9,726,405 km (0.052 R)
• M52: 9,908,316 km (0.108 R)
• M53: 10,146,326 km (0.079 R)
• M54: 10,349,330 km (0.096 R)
• M55: 10,609,481 km (0.069 R)
• M56: 10,890,725 km (0.082 R)
• M57: 11,614,180 km (0.11 R)
• M58: 11,710,521 km (0.083 R)
• M59: 11,826,609 km (0.093 R)
• M60: 12,255,058 km (0.087 R)
• M61: 12,451,629 km (0.029 R)
• M62: 12,609,605 km (0.12 R)
• M63: 13,007,385 km (0.073 R)
• M64: 13,288,180 km (0.101 R)
• M65: 13,389,009 km (0.066 R)
• M66: 13,490,138 km (0.103 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.3

Radius: 6.6

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.79 AU - 8.75 AU

Year: 13984 Days

Day: 20.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,898,398 km

• M1: 283,787 km (0.076 R)
• M2: 444,605 km (0.028 R)
• M3: 633,996 km (0.111 R)
• M4: 953,088 km (0.089 R)
• M5: 1,175,839 km (0.053 R)
• M6: 2,134,163 km (0.06 R)
• M7: 2,278,226 km (0.093 R)
• M8: 2,698,746 km (0.12 R)
• M9: 2,792,095 km (0.091 R)
• M10: 2,886,341 km (0.054 R)
• M11: 2,949,920 km (0.108 R)
• M12: 3,110,738 km (0.108 R)
• M13: 3,307,459 km (0.106 R)
• M14: 3,644,503 km (0.113 R)
• M15: 5,527,193 km (0.08 R)
• M16: 5,966,861 km (0.056 R)
• M17: 7,093,333 km (0.097 R)
• M18: 7,924,648 km (0.073 R)
• M19: 7,969,228 km (0.09 R)
• M20: 8,556,699 km (0.104 R)
• M21: 8,878,783 km (0.116 R)
• M22: 9,534,770 km (0.093 R)
• M23: 9,582,342 km (0.073 R)
• M24: 9,677,486 km (0.106 R)
• M25: 9,916,693 km (0.116 R)
• M26: 10,109,525 km (0.117 R)
• M27: 10,401,091 km (0.064 R)
• M28: 10,450,010 km (0.055 R)
• M29: 10,695,500 km (0.102 R)
• M30: 12,105,011 km (0.1 R)
• M31: 12,726,889 km (0.115 R)
• M32: 12,883,967 km (0.068 R)
• M33: 13,094,302 km (0.082 R)
• M34: 13,305,983 km (0.119 R)
• M35: 13,358,940 km (0.116 R)
• M36: 13,625,374 km (0.109 R)
• M37: 13,947,458 km (0.069 R)
• M38: 14,055,318 km (0.105 R)
• M39: 14,163,478 km (0.111 R)
• M40: 14,489,751 km (0.073 R)
• M41: 17,476,921 km (0.093 R)
• M42: 18,770,942 km (0.063 R)
• M43: 19,429,472 km (0.113 R)
• M44: 19,610,336 km (0.056 R)
• M45: 20,095,482 km (0.042 R)
• M46: 20,278,440 km (0.085 R)
• M47: 20,768,972 km (0.108 R)
• M48: 20,954,024 km (0.074 R)
• M49: 21,201,459 km (0.117 R)
• M50: 22,833,721 km (0.086 R)
• M51: 23,216,094 km (0.064 R)
• M52: 23,279,972 km (0.032 R)
• M53: 25,028,322 km (0.118 R)
• M54: 25,093,846 km (0.083 R)
• M55: 26,350,319 km (0.096 R)
• M56: 26,483,760 km (0.059 R)
• M57: 27,087,088 km (0.119 R)
• M58: 27,830,739 km (0.071 R)
• M59: 28,718,004 km (0.098 R)
• M60: 28,786,669 km (0.069 R)
• M61: 29,962,060 km (0.075 R)
• M62: 30,660,682 km (0.099 R)
• M63: 31,506,060 km (0.076 R)
• M64: 32,430,724 km (0.086 R)
• M65: 33,580,683 km (0.079 R)
• M66: 34,088,119 km (0.12 R)
• M67: 34,379,236 km (0.091 R)
• M68: 34,890,562 km (0.059 R)
• M69: 35,625,387 km (0.087 R)
• M70: 36,291,097 km (0.085 R)
• M71: 37,409,790 km (0.113 R)
• M72: 37,860,379 km (0.082 R)
• M73: 38,767,091 km (0.097 R)
• M74: 38,994,929 km (0.109 R)
• M75: 39,528,096 km (0.091 R)
• M76: 41,374,582 km (0.106 R)
• M77: 41,918,371 km (0.047 R)
• M78: 42,621,032 km (0.101 R)
• M79: 44,038,023 km (0.119 R)
• M80: 44,593,330 km (0.08 R)
• M81: 45,550,457 km (0.092 R)
• M82: 46,112,048 km (0.105 R)
• M83: 46,192,382 km (0.066 R)
• M84: 47,647,520 km (0.073 R)
• M85: 48,135,957 km (0.116 R)
• M86: 49,282,027 km (0.076 R)
• M87: 49,858,427 km (0.109 R)
• M88: 50,188,889 km (0.102 R)
• M89: 50,437,072 km (0.058 R)
• M90: 51,184,313 km (0.117 R)
• M91: 53,447,878 km (0.092 R)
• M92: 56,258,523 km (0.113 R)
• M93: 56,516,430 km (0.075 R)
• M94: 57,551,797 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit