🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.61 AU - 0.69 AU

Year: 344 Days

Day: 36 Hours

Environment

Temp: -142 °C

Axial Tilt: 68.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187

Radius: 8.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.46 AU - 1.5 AU

Year: 1181 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 118 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 42,158,494 km

• M1: 122,820 km (0.096 R)
• M2: 192,084 km (0.109 R)
• M3: 272,119 km (0.1 R)
• M4: 393,742 km (0.07 R)
• M5: 456,124 km (0.071 R)
• M6: 565,630 km (0.097 R)
• M7: 661,073 km (0.114 R)
• M8: 767,287 km (0.083 R)
• M9: 827,725 km (0.11 R)
• M10: 905,815 km (0.101 R)
• M11: 1,002,904 km (0.067 R)
• M12: 1,207,704 km (0.112 R)
• M13: 1,315,264 km (0.109 R)
• M14: 1,370,167 km (0.067 R)
• M15: 1,604,736 km (0.065 R)
• M16: 1,696,739 km (0.098 R)
• M17: 1,817,913 km (0.037 R)
• M18: 1,948,961 km (0.054 R)
• M19: 2,033,334 km (0.098 R)
• M20: 2,118,904 km (0.112 R)
• M21: 2,315,925 km (0.099 R)
• M22: 2,503,820 km (0.098 R)
• M23: 2,619,010 km (0.103 R)
• M24: 2,673,314 km (0.039 R)
• M25: 2,767,411 km (0.06 R)
• M26: 2,942,740 km (0.086 R)
• M27: 3,329,749 km (0.064 R)
• M28: 3,567,909 km (0.104 R)
• M29: 3,732,766 km (0.113 R)
• M30: 3,802,927 km (0.081 R)
• M31: 3,873,538 km (0.104 R)
• M32: 4,106,013 km (0.106 R)
• M33: 4,287,924 km (0.104 R)
• M34: 4,773,518 km (0.112 R)
• M35: 5,071,368 km (0.076 R)
• M36: 5,168,756 km (0.094 R)
• M37: 5,237,272 km (0.111 R)
• M38: 5,335,707 km (0.116 R)
• M39: 5,424,868 km (0.106 R)
• M40: 5,574,465 km (0.074 R)
• M41: 5,776,123 km (0.091 R)
• M42: 5,867,677 km (0.087 R)
• M43: 5,980,324 km (0.098 R)
• M44: 6,197,092 km (0.111 R)
• M45: 6,564,355 km (0.071 R)
• M46: 6,755,989 km (0.081 R)
• M47: 6,809,545 km (0.117 R)
• M48: 6,874,022 km (0.114 R)
• M49: 7,025,266 km (0.081 R)
• M50: 7,090,341 km (0.07 R)
• M51: 7,210,318 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 14

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.57 AU - 2.59 AU

Year: 1968 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 42,158,494 km

• M1: 174,880 km (0.094 R)
• M2: 281,094 km (0.1 R)
• M3: 377,735 km (0.07 R)
• M4: 592,557 km (0.071 R)
• M5: 690,843 km (0.108 R)
• M6: 885,470 km (0.083 R)
• M7: 1,123,330 km (0.085 R)
• M8: 1,313,021 km (0.099 R)
• M9: 1,494,034 km (0.113 R)
• M10: 1,594,564 km (0.08 R)
• M11: 1,788,742 km (0.096 R)
• M12: 1,939,836 km (0.03 R)
• M13: 2,042,909 km (0.085 R)
• M14: 2,224,221 km (0.054 R)
• M15: 2,426,777 km (0.095 R)
• M16: 2,514,291 km (0.091 R)
• M17: 2,742,279 km (0.081 R)
• M18: 3,028,459 km (0.062 R)
• M19: 3,183,891 km (0.069 R)
• M20: 3,431,177 km (0.051 R)
• M21: 3,611,891 km (0.068 R)
• M22: 3,888,797 km (0.103 R)
• M23: 4,259,201 km (0.116 R)
• M24: 4,443,954 km (0.079 R)
• M25: 4,561,987 km (0.114 R)
• M26: 4,731,182 km (0.066 R)
• M27: 4,983,554 km (0.07 R)
• M28: 5,209,447 km (0.099 R)
• M29: 5,417,836 km (0.063 R)
• M30: 5,692,797 km (0.065 R)
• M31: 5,864,386 km (0.073 R)
• M32: 5,961,625 km (0.098 R)
• M33: 6,070,382 km (0.101 R)
• M34: 6,201,729 km (0.107 R)
• M35: 6,289,842 km (0.067 R)
• M36: 6,400,545 km (0.091 R)
• M37: 6,523,066 km (0.092 R)
• M38: 6,680,293 km (0.107 R)
• M39: 6,850,086 km (0.09 R)
• M40: 6,941,192 km (0.11 R)
• M41: 7,193,862 km (0.075 R)
• M42: 7,391,332 km (0.109 R)
• M43: 7,555,291 km (0.11 R)
• M44: 7,708,629 km (0.104 R)
• M45: 7,910,586 km (0.051 R)
• M46: 8,054,349 km (0.048 R)
• M47: 8,150,690 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 10.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.83 AU - 4.39 AU

Year: 4500 Days

Day: 13.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,158,494 km

• M1: 149,299 km (0.118 R)
• M2: 217,515 km (0.104 R)
• M3: 627,713 km (0.113 R)
• M4: 777,011 km (0.037 R)
• M5: 916,736 km (0.077 R)
• M6: 1,065,137 km (0.111 R)
• M7: 1,360,892 km (0.07 R)
• M8: 1,505,254 km (0.101 R)
• M9: 1,627,326 km (0.067 R)
• M10: 1,781,112 km (0.067 R)
• M11: 1,969,157 km (0.093 R)
• M12: 2,058,317 km (0.092 R)
• M13: 2,654,016 km (0.086 R)
• M14: 3,074,087 km (0.119 R)
• M15: 3,587,806 km (0.109 R)
• M16: 3,995,310 km (0.106 R)
• M17: 4,456,969 km (0.038 R)
• M18: 4,694,232 km (0.085 R)
• M19: 4,834,554 km (0.117 R)
• M20: 5,037,559 km (0.103 R)
• M21: 5,557,262 km (0.094 R)
• M22: 5,791,382 km (0.109 R)
• M23: 5,985,261 km (0.075 R)
• M24: 6,602,502 km (0.092 R)
• M25: 6,692,410 km (0.057 R)
• M26: 7,240,088 km (0.094 R)
• M27: 7,402,701 km (0.032 R)
• M28: 7,613,335 km (0.11 R)
• M29: 7,826,063 km (0.083 R)
• M30: 7,992,865 km (0.109 R)
• M31: 8,209,034 km (0.032 R)
• M32: 8,354,293 km (0.104 R)
• M33: 8,844,525 km (0.072 R)
• M34: 8,968,542 km (0.115 R)
• M35: 9,218,370 km (0.116 R)
• M36: 9,318,900 km (0.052 R)
• M37: 11,352,234 km (0.077 R)
• M38: 11,731,315 km (0.087 R)
• M39: 11,949,728 km (0.114 R)
• M40: 12,252,365 km (0.097 R)
• M41: 12,529,719 km (0.059 R)
• M42: 12,893,392 km (0.075 R)
• M43: 13,147,110 km (0.092 R)
• M44: 13,374,050 km (0.119 R)
• M45: 13,745,800 km (0.084 R)
• M46: 14,704,424 km (0.114 R)
• M47: 14,851,478 km (0.075 R)
• M48: 15,058,372 km (0.096 R)
• M49: 15,564,611 km (0.12 R)
• M50: 15,774,647 km (0.078 R)
• M51: 16,228,078 km (0.069 R)
• M52: 17,054,905 km (0.053 R)
• M53: 17,520,155 km (0.118 R)
• M54: 17,738,717 km (0.096 R)
• M55: 17,832,665 km (0.053 R)
• M56: 19,616,769 km (0.096 R)
• M57: 19,746,321 km (0.074 R)
• M58: 20,398,717 km (0.091 R)
• M59: 20,497,152 km (0.089 R)
• M60: 20,595,737 km (0.045 R)
• M61: 20,925,601 km (0.109 R)
• M62: 21,057,995 km (0.029 R)
• M63: 21,456,972 km (0.087 R)
• M64: 21,724,453 km (0.071 R)
• M65: 22,363,834 km (0.047 R)
• M66: 22,567,138 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.5

Radius: 11.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.75 AU - 6.23 AU

Year: 8439 Days

Day: 12.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,158,494 km

• M1: 167,550 km (0.103 R)
• M2: 334,351 km (0.075 R)
• M3: 509,530 km (0.104 R)
• M4: 675,135 km (0.116 R)
• M5: 926,011 km (0.114 R)
• M6: 1,134,401 km (0.099 R)
• M7: 1,577,360 km (0.05 R)
• M8: 1,829,283 km (0.076 R)
• M9: 2,071,781 km (0.052 R)
• M10: 2,185,625 km (0.102 R)
• M11: 2,278,226 km (0.116 R)
• M12: 2,613,026 km (0.103 R)
• M13: 2,761,427 km (0.062 R)
• M14: 3,014,995 km (0.107 R)
• M15: 3,276,343 km (0.092 R)
• M16: 3,383,006 km (0.04 R)
• M17: 4,482,999 km (0.093 R)
• M18: 4,691,539 km (0.057 R)
• M19: 4,812,115 km (0.092 R)
• M20: 5,557,561 km (0.083 R)
• M21: 6,272,639 km (0.119 R)
• M22: 6,573,480 km (0.12 R)
• M23: 6,879,108 km (0.073 R)
• M24: 7,539,882 km (0.086 R)
• M25: 7,859,872 km (0.087 R)
• M26: 8,003,636 km (0.062 R)
• M27: 8,293,556 km (0.111 R)
• M28: 8,996,367 km (0.114 R)
• M29: 9,184,412 km (0.094 R)
• M30: 9,718,177 km (0.091 R)
• M31: 9,911,308 km (0.076 R)
• M32: 10,419,192 km (0.102 R)
• M33: 10,656,604 km (0.095 R)
• M34: 11,176,906 km (0.111 R)
• M35: 11,419,853 km (0.051 R)
• M36: 11,501,234 km (0.088 R)
• M37: 11,869,993 km (0.046 R)
• M38: 12,325,817 km (0.101 R)
• M39: 12,576,843 km (0.055 R)
• M40: 13,770,933 km (0.067 R)
• M41: 13,987,999 km (0.062 R)
• M42: 14,956,346 km (0.066 R)
• M43: 15,045,507 km (0.082 R)
• M44: 15,134,817 km (0.082 R)
• M45: 16,357,630 km (0.077 R)
• M46: 17,658,981 km (0.105 R)
• M47: 17,847,475 km (0.059 R)
• M48: 18,417,443 km (0.116 R)
• M49: 19,332,084 km (0.105 R)
• M50: 20,015,447 km (0.116 R)
• M51: 20,212,019 km (0.108 R)
• M52: 20,508,372 km (0.095 R)
• M53: 21,607,019 km (0.106 R)
• M54: 22,112,660 km (0.1 R)
• M55: 22,981,374 km (0.118 R)
• M56: 23,084,298 km (0.12 R)
• M57: 23,601,158 km (0.065 R)
• M58: 24,226,627 km (0.061 R)
• M59: 24,910,289 km (0.078 R)
• M60: 25,121,970 km (0.059 R)
• M61: 25,760,454 km (0.069 R)
• M62: 26,350,468 km (0.12 R)
• M63: 26,620,193 km (0.077 R)
• M64: 27,380,001 km (0.047 R)
• M65: 28,533,251 km (0.097 R)
• M66: 28,865,807 km (0.091 R)
• M67: 29,199,410 km (0.115 R)
• M68: 30,944,020 km (0.099 R)
• M69: 32,432,968 km (0.094 R)
• M70: 33,302,730 km (0.117 R)
• M71: 33,535,803 km (0.068 R)
• M72: 34,121,330 km (0.101 R)
• M73: 34,591,964 km (0.053 R)
• M74: 34,769,088 km (0.036 R)
• M75: 35,302,255 km (0.056 R)
• M76: 35,599,506 km (0.101 R)
• M77: 35,957,494 km (0.05 R)
• M78: 37,219,501 km (0.104 R)
• M79: 38,679,427 km (0.103 R)
• M80: 39,047,438 km (0.116 R)
• M81: 39,170,258 km (0.099 R)
• M82: 40,406,534 km (0.091 R)
• M83: 41,216,757 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 11,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit