🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 35.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,960,314 km

• M1: 268,678 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 11.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.79 AU - 1.29 AU

Year: 696 Days

Day: 6.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 12,960,314 km

• M1: 153,787 km (0.049 R)
• M2: 244,293 km (0.09 R)
• M3: 336,446 km (0.119 R)
• M4: 438,023 km (0.098 R)
• M5: 670,049 km (0.1 R)
• M6: 849,417 km (0.102 R)
• M7: 942,616 km (0.118 R)
• M8: 1,028,037 km (0.104 R)
• M9: 1,128,267 km (0.109 R)
• M10: 1,231,938 km (0.097 R)
• M11: 1,319,902 km (0.104 R)
• M12: 1,482,515 km (0.054 R)
• M13: 1,651,860 km (0.072 R)
• M14: 1,951,355 km (0.079 R)
• M15: 2,175,901 km (0.075 R)
• M16: 2,314,877 km (0.096 R)
• M17: 2,409,124 km (0.067 R)
• M18: 2,488,710 km (0.026 R)
• M19: 2,569,343 km (0.102 R)
• M20: 2,733,003 km (0.034 R)
• M21: 2,832,935 km (0.109 R)
• M22: 2,951,117 km (0.119 R)
• M23: 3,045,065 km (0.099 R)
• M24: 3,122,706 km (0.059 R)
• M25: 3,253,754 km (0.101 R)
• M26: 3,333,190 km (0.113 R)
• M27: 3,512,259 km (0.118 R)
• M28: 3,676,068 km (0.093 R)
• M29: 3,814,596 km (0.111 R)
• M30: 3,954,919 km (0.069 R)
• M31: 4,039,890 km (0.026 R)
• M32: 4,269,673 km (0.063 R)
• M33: 4,347,165 km (0.074 R)
• M34: 4,454,576 km (0.103 R)
• M35: 4,533,264 km (0.118 R)
• M36: 4,622,275 km (0.059 R)
• M37: 4,721,907 km (0.116 R)
• M38: 4,903,220 km (0.03 R)
• M39: 5,127,916 km (0.07 R)
• M40: 5,231,138 km (0.094 R)
• M41: 5,355,903 km (0.116 R)
• M42: 5,450,150 km (0.069 R)
• M43: 5,790,036 km (0.069 R)
• M44: 6,060,210 km (0.117 R)
• M45: 6,235,389 km (0.116 R)
• M46: 6,334,722 km (0.063 R)
• M47: 6,412,363 km (0.049 R)
• M48: 6,546,104 km (0.095 R)
• M49: 6,624,493 km (0.109 R)
• M50: 7,124,898 km (0.09 R)
• M51: 7,379,663 km (0.11 R)
• M52: 7,496,499 km (0.11 R)
• M53: 7,779,388 km (0.047 R)
• M54: 8,005,880 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 9.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.98 AU - 1.12 AU

Year: 706 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 12,960,314 km

• M1: 120,277 km (0.109 R)
• M2: 219,610 km (0.088 R)
• M3: 311,912 km (0.071 R)
• M4: 409,599 km (0.085 R)
• M5: 472,879 km (0.028 R)
• M6: 557,701 km (0.086 R)
• M7: 728,542 km (0.111 R)
• M8: 788,082 km (0.117 R)
• M9: 883,076 km (0.06 R)
• M10: 960,119 km (0.028 R)
• M11: 1,112,410 km (0.071 R)
• M12: 1,205,759 km (0.093 R)
• M13: 1,297,163 km (0.089 R)
• M14: 1,380,788 km (0.09 R)
• M15: 1,446,163 km (0.09 R)
• M16: 1,543,551 km (0.066 R)
• M17: 1,611,468 km (0.053 R)
• M18: 1,680,433 km (0.114 R)
• M19: 1,777,671 km (0.09 R)
• M20: 1,899,145 km (0.117 R)
• M21: 1,972,149 km (0.042 R)
• M22: 2,127,132 km (0.108 R)
• M23: 2,268,203 km (0.09 R)
• M24: 2,340,010 km (0.115 R)
• M25: 2,485,868 km (0.102 R)
• M26: 2,553,636 km (0.096 R)
• M27: 2,647,284 km (0.104 R)
• M28: 2,863,602 km (0.108 R)
• M29: 3,165,641 km (0.077 R)
• M30: 3,259,588 km (0.084 R)
• M31: 3,388,691 km (0.119 R)
• M32: 3,595,884 km (0.087 R)
• M33: 3,965,092 km (0.108 R)
• M34: 4,110,351 km (0.065 R)
• M35: 4,176,174 km (0.119 R)
• M36: 4,235,116 km (0.06 R)
• M37: 4,338,937 km (0.116 R)
• M38: 4,436,026 km (0.069 R)
• M39: 4,571,861 km (0.042 R)
• M40: 4,647,856 km (0.118 R)
• M41: 4,785,636 km (0.081 R)
• M42: 4,870,607 km (0.066 R)
• M43: 4,940,470 km (0.112 R)
• M44: 5,144,222 km (0.104 R)
• M45: 5,255,074 km (0.096 R)
• M46: 5,390,759 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.7

Radius: 10.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.1 AU - 3.22 AU

Year: 2846 Days

Day: 5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 12,960,314 km

• M1: 141,520 km (0.111 R)
• M2: 219,310 km (0.048 R)
• M3: 297,700 km (0.096 R)
• M4: 539,300 km (0.1 R)
• M5: 602,879 km (0.118 R)
• M6: 810,970 km (0.104 R)
• M7: 996,771 km (0.107 R)
• M8: 1,270,834 km (0.052 R)
• M9: 1,502,112 km (0.059 R)
• M10: 1,705,266 km (0.103 R)
• M11: 1,874,461 km (0.079 R)
• M12: 2,153,761 km (0.11 R)
• M13: 2,244,866 km (0.082 R)
• M14: 2,557,675 km (0.06 R)
• M15: 2,801,669 km (0.086 R)
• M16: 3,173,120 km (0.12 R)
• M17: 3,242,384 km (0.072 R)
• M18: 3,400,060 km (0.082 R)
• M19: 3,778,094 km (0.064 R)
• M20: 3,870,097 km (0.086 R)
• M21: 4,554,507 km (0.069 R)
• M22: 4,791,021 km (0.063 R)
• M23: 5,031,575 km (0.092 R)
• M24: 5,173,842 km (0.095 R)
• M25: 5,379,390 km (0.093 R)
• M26: 5,671,554 km (0.11 R)
• M27: 6,162,983 km (0.073 R)
• M28: 6,402,789 km (0.08 R)
• M29: 6,512,893 km (0.114 R)
• M30: 6,579,165 km (0.08 R)
• M31: 7,095,277 km (0.063 R)
• M32: 7,392,828 km (0.075 R)
• M33: 7,462,091 km (0.115 R)
• M34: 7,671,229 km (0.093 R)
• M35: 7,929,286 km (0.062 R)
• M36: 8,142,612 km (0.058 R)
• M37: 8,214,269 km (0.076 R)
• M38: 8,647,954 km (0.086 R)
• M39: 8,769,726 km (0.12 R)
• M40: 8,843,029 km (0.106 R)
• M41: 9,916,992 km (0.111 R)
• M42: 10,249,698 km (0.106 R)
• M43: 10,352,921 km (0.1 R)
• M44: 10,638,204 km (0.098 R)
• M45: 10,847,491 km (0.103 R)
• M46: 10,926,329 km (0.062 R)
• M47: 11,031,646 km (0.117 R)
• M48: 12,049,510 km (0.053 R)
• M49: 12,377,129 km (0.099 R)
• M50: 12,818,593 km (0.088 R)
• M51: 12,901,919 km (0.064 R)
• M52: 13,321,541 km (0.052 R)
• M53: 13,546,985 km (0.11 R)
• M54: 14,087,781 km (0.09 R)
• M55: 14,173,949 km (0.12 R)
• M56: 14,635,758 km (0.102 R)
• M57: 15,219,938 km (0.069 R)
• M58: 15,485,324 km (0.04 R)
• M59: 16,170,632 km (0.084 R)
• M60: 16,320,978 km (0.097 R)
• M61: 16,562,279 km (0.106 R)
• M62: 16,744,190 km (0.118 R)
• M63: 17,818,154 km (0.091 R)
• M64: 17,911,203 km (0.11 R)
• M65: 18,598,905 km (0.118 R)
• M66: 18,882,692 km (0.111 R)
• M67: 19,040,967 km (0.104 R)
• M68: 19,454,605 km (0.025 R)
• M69: 19,518,483 km (0.117 R)
• M70: 19,742,581 km (0.084 R)
• M71: 19,967,725 km (0.042 R)
• M72: 20,096,679 km (0.062 R)
• M73: 20,290,707 km (0.056 R)
• M74: 20,615,335 km (0.111 R)
• M75: 20,778,396 km (0.087 R)
• M76: 21,269,975 km (0.1 R)
• M77: 22,064,489 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 8.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.74 AU - 4.78 AU

Year: 5768 Days

Day: 13.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 12,960,314 km

• M1: 116,986 km (0.07 R)
• M2: 227,090 km (0.096 R)
• M3: 1,093,112 km (0.11 R)
• M4: 1,330,972 km (0.069 R)
• M5: 1,504,207 km (0.071 R)
• M6: 1,634,806 km (0.052 R)
• M7: 1,786,498 km (0.095 R)
• M8: 2,750,955 km (0.12 R)
• M9: 2,891,577 km (0.072 R)
• M10: 3,117,320 km (0.061 R)
• M11: 3,179,852 km (0.084 R)
• M12: 4,565,428 km (0.075 R)
• M13: 5,195,684 km (0.044 R)
• M14: 5,344,982 km (0.089 R)
• M15: 5,647,918 km (0.073 R)
• M16: 5,853,017 km (0.094 R)
• M17: 5,982,568 km (0.11 R)
• M18: 6,244,365 km (0.064 R)
• M19: 6,350,130 km (0.076 R)
• M20: 6,429,866 km (0.055 R)
• M21: 6,536,679 km (0.104 R)
• M22: 6,725,023 km (0.098 R)
• M23: 6,887,935 km (0.037 R)
• M24: 7,440,400 km (0.068 R)
• M25: 7,608,847 km (0.085 R)
• M26: 7,807,064 km (0.085 R)
• M27: 8,006,927 km (0.101 R)
• M28: 8,587,516 km (0.098 R)
• M29: 8,793,961 km (0.077 R)
• M30: 9,881,388 km (0.117 R)
• M31: 10,066,740 km (0.115 R)
• M32: 10,159,790 km (0.072 R)
• M33: 10,346,787 km (0.104 R)
• M34: 11,493,156 km (0.084 R)
• M35: 11,558,081 km (0.094 R)
• M36: 11,655,469 km (0.111 R)
• M37: 12,147,347 km (0.074 R)
• M38: 12,445,645 km (0.076 R)
• M39: 12,578,937 km (0.066 R)
• M40: 12,880,825 km (0.116 R)
• M41: 12,981,954 km (0.078 R)
• M42: 13,286,984 km (0.057 R)
• M43: 13,389,159 km (0.12 R)
• M44: 13,560,000 km (0.034 R)
• M45: 13,662,923 km (0.069 R)
• M46: 13,869,518 km (0.063 R)
• M47: 14,495,435 km (0.113 R)
• M48: 14,988,659 km (0.088 R)
• M49: 16,172,876 km (0.109 R)
• M50: 16,391,439 km (0.092 R)
• M51: 16,537,596 km (0.054 R)
• M52: 17,016,010 km (0.116 R)
• M53: 17,312,513 km (0.09 R)
• M54: 17,723,159 km (0.072 R)
• M55: 18,516,028 km (0.106 R)
• M56: 19,436,204 km (0.042 R)
• M57: 19,746,321 km (0.051 R)
• M58: 19,979,843 km (0.114 R)
• M59: 20,057,933 km (0.113 R)
• M60: 20,136,173 km (0.055 R)
• M61: 20,646,750 km (0.114 R)
• M62: 20,844,369 km (0.087 R)
• M63: 21,360,930 km (0.09 R)
• M64: 21,761,105 km (0.11 R)
• M65: 22,042,648 km (0.114 R)
• M66: 22,123,431 km (0.101 R)
• M67: 22,284,996 km (0.103 R)
• M68: 22,691,005 km (0.1 R)
• M69: 23,017,428 km (0.084 R)
• M70: 23,140,247 km (0.08 R)
• M71: 23,468,914 km (0.113 R)
• M72: 23,716,349 km (0.108 R)
• M73: 24,505,777 km (0.059 R)
• M74: 25,008,725 km (0.111 R)
• M75: 25,092,948 km (0.047 R)
• M76: 25,854,701 km (0.074 R)
• M77: 26,580,998 km (0.079 R)
• M78: 26,752,886 km (0.068 R)
• M79: 26,882,139 km (0.079 R)
• M80: 27,835,676 km (0.082 R)
• M81: 28,141,304 km (0.114 R)
• M82: 28,360,465 km (0.109 R)
• M83: 28,580,075 km (0.101 R)
• M84: 29,153,783 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.3

Radius: 7.9

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.55 AU - 7.51 AU

Year: 10947 Days

Day: 17.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 12,960,314 km

• M1: 149,149 km (0.086 R)
• M2: 201,209 km (0.094 R)
• M3: 1,461,870 km (0.077 R)
• M4: 1,892,712 km (0.078 R)
• M5: 2,286,155 km (0.114 R)
• M6: 3,437,909 km (0.086 R)
• M7: 4,032,859 km (0.097 R)
• M8: 5,691,750 km (0.06 R)
• M9: 6,591,282 km (0.062 R)
• M10: 7,151,975 km (0.109 R)
• M11: 7,215,255 km (0.11 R)
• M12: 7,486,326 km (0.116 R)
• M13: 8,005,431 km (0.098 R)
• M14: 8,636,883 km (0.075 R)
• M15: 8,907,506 km (0.095 R)
• M16: 9,232,582 km (0.091 R)
• M17: 10,302,506 km (0.116 R)
• M18: 11,615,078 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 19,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit