🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.66 AU

Year: 195 Days

Day: 25.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 14,870,752 km

• M1: 220,208 km (0.07 R)
• M2: 404,513 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.21 AU - 1.91 AU

Year: 883 Days

Day: 24.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 150.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.72 AU - 2.74 AU

Year: 1509 Days

Day: 23.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 78.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,870,752 km

• M1: 504,145 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 14

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.91 AU - 3.15 AU

Year: 1823 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 14,870,752 km

• M1: 175,179 km (0.102 R)
• M2: 280,795 km (0.108 R)
• M3: 446,101 km (0.116 R)
• M4: 565,181 km (0.029 R)
• M5: 1,048,831 km (0.072 R)
• M6: 1,166,115 km (0.085 R)
• M7: 1,280,259 km (0.094 R)
• M8: 1,504,356 km (0.029 R)
• M9: 1,630,018 km (0.086 R)
• M10: 1,750,594 km (0.117 R)
• M11: 1,901,090 km (0.102 R)
• M12: 2,010,147 km (0.091 R)
• M13: 2,225,418 km (0.114 R)
• M14: 2,418,848 km (0.111 R)
• M15: 2,658,504 km (0.049 R)
• M16: 2,750,357 km (0.104 R)
• M17: 2,906,088 km (0.098 R)
• M18: 3,075,583 km (0.07 R)
• M19: 3,280,981 km (0.11 R)
• M20: 3,435,515 km (0.11 R)
• M21: 3,524,825 km (0.054 R)
• M22: 3,797,692 km (0.099 R)
• M23: 4,089,258 km (0.087 R)
• M24: 4,364,219 km (0.081 R)
• M25: 4,571,262 km (0.036 R)
• M26: 4,731,930 km (0.109 R)
• M27: 4,995,522 km (0.047 R)
• M28: 5,161,127 km (0.066 R)
• M29: 5,341,542 km (0.063 R)
• M30: 5,458,527 km (0.103 R)
• M31: 5,655,697 km (0.09 R)
• M32: 5,989,450 km (0.08 R)
• M33: 6,357,162 km (0.108 R)
• M34: 6,467,565 km (0.069 R)
• M35: 6,620,454 km (0.037 R)
• M36: 6,958,246 km (0.092 R)
• M37: 7,316,233 km (0.049 R)
• M38: 7,665,395 km (0.095 R)
• M39: 7,797,939 km (0.105 R)
• M40: 7,886,650 km (0.084 R)
• M41: 7,990,471 km (0.101 R)
• M42: 8,259,897 km (0.112 R)
• M43: 8,547,424 km (0.059 R)
• M44: 8,700,163 km (0.045 R)
• M45: 8,869,209 km (0.118 R)
• M46: 8,992,777 km (0.092 R)
• M47: 9,273,123 km (0.106 R)
• M48: 9,398,636 km (0.072 R)
• M49: 9,587,877 km (0.113 R)
• M50: 9,683,021 km (0.063 R)
• M51: 10,115,060 km (0.104 R)
• M52: 10,228,156 km (0.066 R)
• M53: 10,325,395 km (0.1 R)
• M54: 10,455,545 km (0.054 R)
• M55: 10,766,858 km (0.109 R)
• M56: 10,915,409 km (0.107 R)
• M57: 11,031,347 km (0.048 R)
• M58: 11,164,489 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.2

Radius: 14.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.59 AU - 3.59 AU

Year: 2461 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 14,870,752 km

• M1: 186,249 km (0.116 R)
• M2: 289,173 km (0.115 R)
• M3: 417,378 km (0.119 R)
• M4: 697,276 km (0.106 R)
• M5: 1,155,195 km (0.093 R)
• M6: 1,498,522 km (0.109 R)
• M7: 1,774,530 km (0.104 R)
• M8: 2,002,517 km (0.085 R)
• M9: 2,213,600 km (0.082 R)
• M10: 2,404,487 km (0.098 R)
• M11: 2,730,161 km (0.11 R)
• M12: 2,861,508 km (0.084 R)
• M13: 3,055,237 km (0.075 R)
• M14: 3,377,471 km (0.103 R)
• M15: 3,503,283 km (0.066 R)
• M16: 3,614,584 km (0.118 R)
• M17: 3,873,538 km (0.097 R)
• M18: 4,122,020 km (0.109 R)
• M19: 4,687,350 km (0.044 R)
• M20: 4,970,389 km (0.085 R)
• M21: 5,553,372 km (0.093 R)
• M22: 5,702,671 km (0.096 R)
• M23: 5,834,317 km (0.088 R)
• M24: 6,100,751 km (0.089 R)
• M25: 6,390,671 km (0.051 R)
• M26: 6,904,091 km (0.036 R)
• M27: 7,004,472 km (0.119 R)
• M28: 7,247,119 km (0.116 R)
• M29: 7,492,609 km (0.101 R)
• M30: 7,845,212 km (0.098 R)
• M31: 7,991,967 km (0.097 R)
• M32: 8,181,956 km (0.073 R)
• M33: 8,652,890 km (0.041 R)
• M34: 8,957,322 km (0.08 R)
• M35: 9,088,819 km (0.07 R)
• M36: 9,220,914 km (0.118 R)
• M37: 9,398,187 km (0.111 R)
• M38: 9,666,266 km (0.114 R)
• M39: 12,580,732 km (0.085 R)
• M40: 12,752,919 km (0.115 R)
• M41: 12,925,854 km (0.107 R)
• M42: 13,324,084 km (0.12 R)
• M43: 13,474,430 km (0.087 R)
• M44: 13,701,071 km (0.118 R)
• M45: 13,878,194 km (0.098 R)
• M46: 14,388,622 km (0.065 R)
• M47: 14,491,546 km (0.037 R)
• M48: 14,646,230 km (0.07 R)
• M49: 15,087,544 km (0.069 R)
• M50: 15,270,502 km (0.042 R)
• M51: 15,876,972 km (0.114 R)
• M52: 16,116,478 km (0.063 R)
• M53: 16,734,018 km (0.061 R)
• M54: 16,842,177 km (0.088 R)
• M55: 16,950,636 km (0.066 R)
• M56: 17,359,187 km (0.057 R)
• M57: 17,853,907 km (0.093 R)
• M58: 17,992,136 km (0.08 R)
• M59: 18,353,265 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 12.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.11 AU - 3.29 AU

Year: 2593 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,870,752 km

• M1: 159,771 km (0.113 R)
• M2: 341,981 km (0.119 R)
• M3: 524,490 km (0.108 R)
• M4: 789,428 km (0.048 R)
• M5: 872,156 km (0.115 R)
• M6: 958,174 km (0.038 R)
• M7: 1,077,853 km (0.111 R)
• M8: 1,224,459 km (0.04 R)
• M9: 1,411,905 km (0.088 R)
• M10: 1,597,256 km (0.068 R)
• M11: 1,754,035 km (0.11 R)
• M12: 1,954,347 km (0.105 R)
• M13: 2,096,465 km (0.048 R)
• M14: 2,242,322 km (0.051 R)
• M15: 2,502,174 km (0.097 R)
• M16: 2,671,519 km (0.053 R)
• M17: 2,815,582 km (0.103 R)
• M18: 3,187,332 km (0.059 R)
• M19: 3,449,278 km (0.051 R)
• M20: 3,543,375 km (0.06 R)
• M21: 4,010,719 km (0.101 R)
• M22: 4,277,003 km (0.072 R)
• M23: 4,395,485 km (0.075 R)
• M24: 4,635,440 km (0.11 R)
• M25: 4,879,883 km (0.107 R)
• M26: 5,057,156 km (0.096 R)
• M27: 5,290,828 km (0.083 R)
• M28: 5,546,491 km (0.09 R)
• M29: 5,657,343 km (0.094 R)
• M30: 5,787,493 km (0.095 R)
• M31: 5,918,840 km (0.077 R)
• M32: 6,184,376 km (0.055 R)
• M33: 7,024,368 km (0.08 R)
• M34: 7,164,541 km (0.051 R)
• M35: 7,386,694 km (0.096 R)
• M36: 7,488,421 km (0.065 R)
• M37: 7,570,101 km (0.095 R)
• M38: 7,858,526 km (0.103 R)
• M39: 8,574,202 km (0.089 R)
• M40: 8,810,267 km (0.061 R)
• M41: 9,157,334 km (0.076 R)
• M42: 9,487,048 km (0.078 R)
• M43: 10,045,048 km (0.067 R)
• M44: 10,682,634 km (0.041 R)
• M45: 11,616,424 km (0.085 R)
• M46: 11,973,365 km (0.059 R)
• M47: 12,795,704 km (0.053 R)
• M48: 13,288,031 km (0.098 R)
• M49: 13,686,260 km (0.106 R)
• M50: 14,367,380 km (0.103 R)
• M51: 14,469,256 km (0.076 R)
• M52: 14,596,863 km (0.062 R)
• M53: 14,982,077 km (0.037 R)
• M54: 15,111,330 km (0.111 R)
• M55: 15,657,811 km (0.05 R)
• M56: 15,815,188 km (0.047 R)
• M57: 16,025,821 km (0.12 R)
• M58: 16,770,221 km (0.083 R)
• M59: 16,850,704 km (0.066 R)
• M60: 17,390,304 km (0.093 R)
• M61: 17,607,669 km (0.083 R)
• M62: 17,744,103 km (0.089 R)
• M63: 18,100,295 km (0.083 R)
• M64: 18,348,179 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.5

Radius: 8.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.67 AU - 4.97 AU

Year: 4068 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 14,870,752 km

• M1: 108,159 km (0.099 R)
• M2: 182,958 km (0.109 R)
• M3: 249,978 km (0.109 R)
• M4: 398,978 km (0.079 R)
• M5: 493,224 km (0.068 R)
• M6: 563,386 km (0.118 R)
• M7: 719,117 km (0.079 R)
• M8: 860,786 km (0.062 R)
• M9: 1,193,342 km (0.11 R)
• M10: 1,611,319 km (0.047 R)
• M11: 1,756,279 km (0.093 R)
• M12: 2,001,021 km (0.044 R)
• M13: 2,447,272 km (0.107 R)
• M14: 2,586,398 km (0.05 R)
• M15: 3,305,664 km (0.078 R)
• M16: 3,359,370 km (0.054 R)
• M17: 3,522,132 km (0.105 R)
• M18: 3,735,309 km (0.081 R)
• M19: 4,042,434 km (0.07 R)
• M20: 4,100,029 km (0.115 R)
• M21: 4,793,714 km (0.06 R)
• M22: 4,907,109 km (0.102 R)
• M23: 5,047,731 km (0.119 R)
• M24: 5,109,814 km (0.089 R)
• M25: 5,163,071 km (0.114 R)
• M26: 5,315,212 km (0.114 R)
• M27: 5,369,367 km (0.091 R)
• M28: 5,578,355 km (0.117 R)
• M29: 5,762,211 km (0.106 R)
• M30: 5,864,237 km (0.076 R)
• M31: 5,929,312 km (0.036 R)
• M32: 6,126,482 km (0.114 R)
• M33: 6,278,174 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.2

Radius: 8.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.09 AU - 4.73 AU

Year: 4196 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 14,870,752 km

• M1: 113,096 km (0.086 R)
• M2: 220,058 km (0.072 R)
• M3: 322,234 km (0.111 R)
• M4: 549,772 km (0.118 R)
• M5: 612,902 km (0.033 R)
• M6: 671,395 km (0.104 R)
• M7: 731,982 km (0.12 R)
• M8: 1,082,041 km (0.104 R)
• M9: 1,209,798 km (0.095 R)
• M10: 1,304,194 km (0.097 R)
• M11: 1,362,238 km (0.099 R)
• M12: 1,510,789 km (0.119 R)
• M13: 1,665,024 km (0.118 R)
• M14: 1,878,800 km (0.104 R)
• M15: 1,966,763 km (0.104 R)
• M16: 2,169,917 km (0.104 R)
• M17: 2,380,102 km (0.059 R)
• M18: 2,795,087 km (0.099 R)
• M19: 3,153,822 km (0.072 R)
• M20: 3,245,825 km (0.043 R)
• M21: 3,747,127 km (0.112 R)
• M22: 3,914,976 km (0.089 R)
• M23: 4,014,010 km (0.06 R)
• M24: 4,214,621 km (0.057 R)
• M25: 4,566,325 km (0.083 R)
• M26: 4,775,762 km (0.036 R)
• M27: 5,003,899 km (0.1 R)
• M28: 5,127,018 km (0.044 R)
• M29: 5,344,833 km (0.041 R)
• M30: 5,549,931 km (0.075 R)
• M31: 5,677,389 km (0.034 R)
• M32: 5,757,573 km (0.046 R)
• M33: 5,870,370 km (0.049 R)
• M34: 5,935,296 km (0.073 R)
• M35: 6,279,520 km (0.116 R)
• M36: 6,395,758 km (0.098 R)
• M37: 6,495,988 km (0.054 R)
• M38: 6,714,850 km (0.05 R)
• M39: 6,936,255 km (0.06 R)
• M40: 7,194,760 km (0.109 R)
• M41: 7,281,527 km (0.082 R)
• M42: 7,438,754 km (0.071 R)
• M43: 7,544,221 km (0.118 R)
• M44: 7,738,847 km (0.05 R)
• M45: 7,899,216 km (0.087 R)
• M46: 8,259,747 km (0.066 R)
• M47: 8,533,811 km (0.053 R)
• M48: 8,773,616 km (0.105 R)
• M49: 8,922,316 km (0.068 R)
• M50: 8,996,966 km (0.067 R)
• M51: 9,109,463 km (0.043 R)
• M52: 9,184,561 km (0.091 R)
• M53: 9,278,958 km (0.117 R)
• M54: 9,659,235 km (0.113 R)
• M55: 9,947,959 km (0.078 R)
• M56: 10,593,025 km (0.055 R)
• M57: 10,751,449 km (0.092 R)
• M58: 10,850,782 km (0.082 R)
• M59: 11,070,691 km (0.045 R)
• M60: 11,231,359 km (0.101 R)
• M61: 11,677,610 km (0.098 R)
• M62: 12,233,067 km (0.097 R)
• M63: 12,881,424 km (0.094 R)
• M64: 13,092,955 km (0.119 R)
• M65: 13,177,927 km (0.12 R)
• M66: 13,994,133 km (0.091 R)
• M67: 14,059,208 km (0.065 R)
• M68: 14,782,214 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit