🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.51 AU - 0.75 AU

Year: 318 Days

Day: 37.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,978,920 km

• M1: 132,843 km (0.092 R)
• M2: 161,117 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.8

Radius: 14.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.63 AU - 0.91 AU

Year: 430 Days

Day: 12.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,978,920 km

• M1: 176,825 km (0.106 R)
• M2: 277,504 km (0.061 R)
• M3: 382,671 km (0.115 R)
• M4: 510,129 km (0.068 R)
• M5: 713,133 km (0.055 R)
• M6: 853,755 km (0.1 R)
• M7: 945,907 km (0.114 R)
• M8: 1,048,831 km (0.119 R)
• M9: 1,180,477 km (0.111 R)
• M10: 1,338,602 km (0.094 R)
• M11: 1,566,589 km (0.119 R)
• M12: 1,758,972 km (0.043 R)
• M13: 1,903,633 km (0.037 R)
• M14: 2,052,333 km (0.112 R)
• M15: 2,220,631 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 11.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.82 AU - 1.9 AU

Year: 1613 Days

Day: 6.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,978,920 km

• M1: 153,188 km (0.083 R)
• M2: 233,821 km (0.107 R)
• M3: 335,698 km (0.068 R)
• M4: 426,354 km (0.06 R)
• M5: 553,512 km (0.058 R)
• M6: 790,326 km (0.091 R)
• M7: 953,686 km (0.111 R)
• M8: 1,060,799 km (0.091 R)
• M9: 1,234,033 km (0.1 R)
• M10: 1,445,415 km (0.1 R)
• M11: 1,521,710 km (0.102 R)
• M12: 1,729,052 km (0.096 R)
• M13: 2,052,184 km (0.11 R)
• M14: 2,182,633 km (0.112 R)
• M15: 2,486,317 km (0.104 R)
• M16: 2,684,683 km (0.091 R)
• M17: 2,900,404 km (0.07 R)
• M18: 2,985,824 km (0.047 R)
• M19: 3,298,184 km (0.057 R)
• M20: 3,387,494 km (0.043 R)
• M21: 3,490,567 km (0.11 R)
• M22: 3,608,001 km (0.096 R)
• M23: 4,008,625 km (0.109 R)
• M24: 4,214,322 km (0.083 R)
• M25: 4,437,821 km (0.036 R)
• M26: 4,852,656 km (0.109 R)
• M27: 4,969,342 km (0.099 R)
• M28: 5,235,177 km (0.115 R)
• M29: 5,400,184 km (0.088 R)
• M30: 5,505,950 km (0.108 R)
• M31: 5,612,463 km (0.098 R)
• M32: 5,750,393 km (0.074 R)
• M33: 6,029,841 km (0.101 R)
• M34: 6,393,364 km (0.119 R)
• M35: 6,618,060 km (0.107 R)
• M36: 6,796,530 km (0.11 R)
• M37: 7,026,014 km (0.027 R)
• M38: 7,175,013 km (0.032 R)
• M39: 7,644,900 km (0.118 R)
• M40: 8,038,492 km (0.051 R)
• M41: 8,229,080 km (0.112 R)
• M42: 8,386,008 km (0.063 R)
• M43: 8,667,701 km (0.053 R)
• M44: 8,881,027 km (0.104 R)
• M45: 9,186,207 km (0.059 R)
• M46: 10,085,290 km (0.076 R)
• M47: 10,178,490 km (0.097 R)
• M48: 10,592,576 km (0.112 R)
• M49: 10,687,421 km (0.058 R)
• M50: 11,204,731 km (0.1 R)
• M51: 11,651,729 km (0.105 R)
• M52: 12,124,608 km (0.025 R)
• M53: 12,263,585 km (0.11 R)
• M54: 12,724,346 km (0.091 R)
• M55: 12,805,129 km (0.111 R)
• M56: 12,906,257 km (0.104 R)
• M57: 13,027,880 km (0.064 R)
• M58: 13,129,607 km (0.035 R)
• M59: 13,211,287 km (0.101 R)
• M60: 13,313,463 km (0.036 R)
• M61: 13,477,422 km (0.099 R)
• M62: 13,662,923 km (0.079 R)
• M63: 13,994,582 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 14.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.56 AU - 2.56 AU

Year: 1880 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,978,920 km

• M1: 205,847 km (0.118 R)
• M2: 438,023 km (0.103 R)
• M3: 635,043 km (0.074 R)
• M4: 785,987 km (0.104 R)
• M5: 933,640 km (0.098 R)
• M6: 1,029,084 km (0.045 R)
• M7: 1,377,048 km (0.116 R)
• M8: 1,539,362 km (0.052 R)
• M9: 1,655,001 km (0.05 R)
• M10: 1,751,791 km (0.098 R)
• M11: 1,861,895 km (0.11 R)
• M12: 2,472,554 km (0.111 R)
• M13: 2,660,149 km (0.119 R)
• M14: 2,904,742 km (0.089 R)
• M15: 3,010,059 km (0.097 R)
• M16: 3,130,036 km (0.085 R)
• M17: 3,224,582 km (0.108 R)
• M18: 3,347,402 km (0.099 R)
• M19: 3,668,888 km (0.111 R)
• M20: 3,840,626 km (0.032 R)
• M21: 4,000,546 km (0.095 R)
• M22: 4,192,331 km (0.118 R)
• M23: 4,372,297 km (0.09 R)
• M24: 4,493,621 km (0.119 R)
• M25: 4,616,141 km (0.105 R)
• M26: 4,927,305 km (0.093 R)
• M27: 5,037,858 km (0.117 R)
• M28: 5,423,372 km (0.029 R)
• M29: 5,636,399 km (0.034 R)
• M30: 5,918,989 km (0.114 R)
• M31: 6,087,437 km (0.091 R)
• M32: 6,223,421 km (0.087 R)
• M33: 6,515,586 km (0.1 R)
• M34: 6,637,358 km (0.058 R)
• M35: 7,007,015 km (0.109 R)
• M36: 7,131,630 km (0.068 R)
• M37: 7,293,195 km (0.097 R)
• M38: 7,437,707 km (0.093 R)
• M39: 7,601,517 km (0.092 R)
• M40: 7,729,722 km (0.096 R)
• M41: 7,951,276 km (0.12 R)
• M42: 8,193,625 km (0.111 R)
• M43: 8,457,516 km (0.063 R)
• M44: 8,685,802 km (0.118 R)
• M45: 8,974,227 km (0.094 R)
• M46: 9,265,643 km (0.071 R)
• M47: 9,639,488 km (0.045 R)
• M48: 9,758,568 km (0.118 R)
• M49: 10,078,558 km (0.116 R)
• M50: 10,687,870 km (0.094 R)
• M51: 10,831,783 km (0.115 R)
• M52: 10,935,006 km (0.111 R)
• M53: 12,695,773 km (0.107 R)
• M54: 12,804,680 km (0.099 R)
• M55: 12,913,737 km (0.117 R)
• M56: 13,375,845 km (0.098 R)
• M57: 13,642,279 km (0.061 R)
• M58: 13,843,338 km (0.099 R)
• M59: 14,000,416 km (0.084 R)
• M60: 14,338,806 km (0.111 R)
• M61: 14,588,784 km (0.094 R)
• M62: 14,702,928 km (0.06 R)
• M63: 14,886,035 km (0.104 R)
• M64: 15,185,381 km (0.119 R)
• M65: 15,626,395 km (0.114 R)
• M66: 15,719,894 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.1

Radius: 15

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.39 AU - 4.11 AU

Year: 4617 Days

Day: 7.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,978,920 km

• M1: 270,772 km (0.099 R)
• M2: 635,342 km (0.03 R)
• M3: 898,934 km (0.089 R)
• M4: 1,031,477 km (0.117 R)
• M5: 1,229,246 km (0.09 R)
• M6: 2,075,371 km (0.118 R)
• M7: 2,442,784 km (0.103 R)
• M8: 2,537,928 km (0.111 R)
• M9: 2,634,419 km (0.095 R)
• M10: 2,771,749 km (0.072 R)
• M11: 2,871,232 km (0.077 R)
• M12: 3,387,345 km (0.058 R)
• M13: 3,515,700 km (0.05 R)
• M14: 3,777,346 km (0.077 R)
• M15: 4,553,460 km (0.11 R)
• M16: 4,695,578 km (0.055 R)
• M17: 4,887,362 km (0.086 R)
• M18: 4,984,302 km (0.073 R)
• M19: 5,328,676 km (0.086 R)
• M20: 5,554,270 km (0.102 R)
• M21: 5,655,548 km (0.109 R)
• M22: 5,757,424 km (0.11 R)
• M23: 5,860,048 km (0.053 R)
• M24: 5,989,001 km (0.081 R)
• M25: 6,092,972 km (0.064 R)
• M26: 6,756,289 km (0.118 R)
• M27: 7,110,387 km (0.089 R)
• M28: 7,359,018 km (0.115 R)
• M29: 7,865,258 km (0.078 R)
• M30: 8,122,566 km (0.092 R)
• M31: 8,324,673 km (0.116 R)
• M32: 8,557,746 km (0.105 R)
• M33: 9,360,339 km (0.113 R)
• M34: 9,878,247 km (0.099 R)
• M35: 10,032,183 km (0.062 R)
• M36: 10,280,515 km (0.069 R)
• M37: 11,101,209 km (0.091 R)
• M38: 11,293,592 km (0.07 R)
• M39: 11,584,410 km (0.032 R)
• M40: 12,371,744 km (0.074 R)
• M41: 13,075,003 km (0.104 R)
• M42: 13,346,224 km (0.066 R)
• M43: 13,791,129 km (0.047 R)
• M44: 14,555,274 km (0.039 R)
• M45: 14,695,597 km (0.111 R)
• M46: 15,333,183 km (0.053 R)
• M47: 16,598,482 km (0.078 R)
• M48: 17,077,046 km (0.113 R)
• M49: 17,634,747 km (0.079 R)
• M50: 17,897,141 km (0.098 R)
• M51: 18,047,637 km (0.115 R)
• M52: 18,653,957 km (0.086 R)
• M53: 19,189,966 km (0.1 R)
• M54: 19,382,648 km (0.059 R)
• M55: 19,886,643 km (0.088 R)
• M56: 20,198,854 km (0.102 R)
• M57: 20,630,893 km (0.055 R)
• M58: 21,704,407 km (0.105 R)
• M59: 21,905,167 km (0.091 R)
• M60: 22,187,309 km (0.102 R)
• M61: 23,698,696 km (0.113 R)
• M62: 23,822,713 km (0.089 R)
• M63: 24,613,038 km (0.115 R)
• M64: 25,074,548 km (0.113 R)
• M65: 25,963,608 km (0.062 R)
• M66: 26,091,514 km (0.113 R)
• M67: 26,476,280 km (0.036 R)
• M68: 26,862,990 km (0.1 R)
• M69: 26,992,393 km (0.106 R)
• M70: 27,165,178 km (0.107 R)
• M71: 27,555,180 km (0.069 R)
• M72: 27,685,629 km (0.085 R)
• M73: 27,859,761 km (0.098 R)
• M74: 28,472,514 km (0.095 R)
• M75: 29,399,871 km (0.052 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: 546 - 17,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit