🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.96 AU

Year: 280 Days

Day: 24.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.1 AU - 1.44 AU

Year: 520 Days

Day: 46.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.88 AU - 3.82 AU

Year: 2228 Days

Day: 42.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 58.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.62 AU - 4.2 AU

Year: 2810 Days

Day: 29.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,270,970 km

• M1: 771,327 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 11.5

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.95 AU - 6.15 AU

Year: 4124 Days

Day: 7.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,270,970 km

• M1: 273,615 km (0.113 R)
• M2: 387,458 km (0.03 R)
• M3: 482,004 km (0.114 R)
• M4: 653,443 km (0.115 R)
• M5: 846,874 km (0.079 R)
• M6: 950,994 km (0.094 R)
• M7: 1,158,935 km (0.091 R)
• M8: 1,276,070 km (0.095 R)
• M9: 1,397,394 km (0.117 R)
• M10: 1,652,009 km (0.111 R)
• M11: 1,768,247 km (0.105 R)
• M12: 1,921,884 km (0.039 R)
• M13: 2,169,917 km (0.098 R)
• M14: 2,316,373 km (0.118 R)
• M15: 2,542,416 km (0.115 R)
• M16: 2,855,225 km (0.03 R)
• M17: 3,539,186 km (0.032 R)
• M18: 3,625,504 km (0.107 R)
• M19: 3,911,087 km (0.076 R)
• M20: 4,022,986 km (0.107 R)
• M21: 4,341,779 km (0.119 R)
• M22: 4,859,388 km (0.111 R)
• M23: 5,028,134 km (0.093 R)
• M24: 5,396,594 km (0.059 R)
• M25: 5,521,358 km (0.066 R)
• M26: 5,647,170 km (0.089 R)
• M27: 5,927,217 km (0.117 R)
• M28: 6,527,553 km (0.08 R)
• M29: 6,607,289 km (0.091 R)
• M30: 7,119,961 km (0.079 R)
• M31: 7,422,747 km (0.057 R)
• M32: 7,506,073 km (0.063 R)
• M33: 7,589,698 km (0.101 R)
• M34: 8,356,238 km (0.088 R)
• M35: 9,296,610 km (0.096 R)
• M36: 9,476,576 km (0.116 R)
• M37: 9,809,731 km (0.116 R)
• M38: 9,993,138 km (0.099 R)
• M39: 10,518,825 km (0.078 R)
• M40: 10,737,836 km (0.102 R)
• M41: 10,958,493 km (0.068 R)
• M42: 11,117,067 km (0.075 R)
• M43: 11,532,649 km (0.106 R)
• M44: 11,855,930 km (0.069 R)
• M45: 12,743,644 km (0.06 R)
• M46: 14,270,440 km (0.108 R)
• M47: 14,862,100 km (0.056 R)
• M48: 15,213,954 km (0.109 R)
• M49: 15,889,987 km (0.081 R)
• M50: 16,105,557 km (0.105 R)
• M51: 16,177,663 km (0.103 R)
• M52: 16,575,893 km (0.062 R)
• M53: 16,794,605 km (0.099 R)
• M54: 17,493,227 km (0.086 R)
• M55: 18,051,377 km (0.12 R)
• M56: 19,223,626 km (0.094 R)
• M57: 20,342,468 km (0.107 R)
• M58: 20,811,607 km (0.1 R)
• M59: 20,929,490 km (0.111 R)
• M60: 21,522,047 km (0.117 R)
• M61: 21,720,713 km (0.107 R)
• M62: 21,800,449 km (0.106 R)
• M63: 21,880,185 km (0.1 R)
• M64: 22,966,564 km (0.099 R)
• M65: 23,047,796 km (0.067 R)
• M66: 23,864,750 km (0.068 R)
• M67: 24,941,107 km (0.106 R)
• M68: 26,883,785 km (0.101 R)
• M69: 27,012,289 km (0.086 R)
• M70: 27,226,663 km (0.084 R)
• M71: 27,441,635 km (0.06 R)
• M72: 27,570,888 km (0.096 R)
• M73: 28,090,142 km (0.066 R)
• M74: 28,307,358 km (0.062 R)
• M75: 29,094,093 km (0.082 R)
• M76: 29,225,889 km (0.052 R)
• M77: 29,357,984 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 13.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.99 AU - 8.63 AU

Year: 8706 Days

Day: 9.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,270,970 km

• M1: 198,367 km (0.104 R)
• M2: 305,180 km (0.12 R)
• M3: 595,549 km (0.038 R)
• M4: 853,755 km (0.098 R)
• M5: 1,072,467 km (0.109 R)
• M6: 1,249,441 km (0.095 R)
• M7: 1,352,066 km (0.037 R)
• M8: 1,544,748 km (0.095 R)
• M9: 2,030,043 km (0.085 R)
• M10: 2,405,534 km (0.061 R)
• M11: 2,803,314 km (0.068 R)
• M12: 3,080,370 km (0.113 R)
• M13: 3,721,397 km (0.112 R)
• M14: 4,792,218 km (0.09 R)
• M15: 4,924,313 km (0.063 R)
• M16: 5,024,095 km (0.119 R)
• M17: 5,327,779 km (0.112 R)
• M18: 5,812,176 km (0.05 R)
• M19: 7,656,120 km (0.118 R)
• M20: 8,242,244 km (0.081 R)
• M21: 10,299,365 km (0.094 R)
• M22: 10,685,926 km (0.1 R)
• M23: 10,859,309 km (0.101 R)
• M24: 11,384,847 km (0.078 R)
• M25: 11,963,791 km (0.091 R)
• M26: 12,918,973 km (0.099 R)
• M27: 14,902,491 km (0.081 R)
• M28: 15,291,146 km (0.118 R)
• M29: 15,437,603 km (0.075 R)
• M30: 15,732,161 km (0.039 R)
• M31: 17,640,581 km (0.103 R)
• M32: 18,154,898 km (0.106 R)
• M33: 18,830,931 km (0.065 R)
• M34: 19,409,277 km (0.054 R)
• M35: 19,621,107 km (0.088 R)
• M36: 20,100,568 km (0.034 R)
• M37: 21,016,556 km (0.069 R)
• M38: 21,179,618 km (0.096 R)
• M39: 21,343,128 km (0.062 R)
• M40: 21,616,593 km (0.087 R)
• M41: 22,499,370 km (0.068 R)
• M42: 23,393,965 km (0.079 R)
• M43: 23,732,356 km (0.059 R)
• M44: 23,845,601 km (0.088 R)
• M45: 24,129,389 km (0.077 R)
• M46: 24,700,254 km (0.11 R)
• M47: 25,622,974 km (0.074 R)
• M48: 26,263,851 km (0.08 R)
• M49: 26,380,986 km (0.063 R)
• M50: 26,556,913 km (0.067 R)
• M51: 27,146,329 km (0.078 R)
• M52: 27,799,623 km (0.105 R)
• M53: 28,158,209 km (0.108 R)
• M54: 28,578,429 km (0.079 R)
• M55: 29,486,040 km (0.097 R)
• M56: 29,668,699 km (0.062 R)
• M57: 30,035,213 km (0.1 R)
• M58: 30,218,919 km (0.087 R)
• M59: 31,640,398 km (0.112 R)
• M60: 31,952,310 km (0.091 R)
• M61: 32,327,801 km (0.066 R)
• M62: 32,516,294 km (0.107 R)
• M63: 32,641,956 km (0.066 R)
• M64: 32,957,159 km (0.091 R)
• M65: 33,717,714 km (0.092 R)
• M66: 34,291,871 km (0.107 R)
• M67: 34,419,927 km (0.057 R)
• M68: 34,869,319 km (0.105 R)
• M69: 35,644,086 km (0.083 R)
• M70: 36,033,789 km (0.111 R)
• M71: 36,817,083 km (0.108 R)
• M72: 37,342,471 km (0.101 R)
• M73: 37,804,280 km (0.085 R)
• M74: 39,134,055 km (0.105 R)
• M75: 40,614,476 km (0.085 R)
• M76: 41,021,382 km (0.052 R)
• M77: 42,113,147 km (0.074 R)
• M78: 42,456,175 km (0.112 R)
• M79: 46,858,691 km (0.102 R)
• M80: 47,000,809 km (0.109 R)
• M81: 47,356,702 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.6

Radius: 3.8

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.44 AU - 14.76 AU

Year: 17232 Days

Day: 21.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 48,270,970 km

• M1: 55,202 km (0.057 R)
• M2: 173,534 km (0.108 R)
• M3: 310,416 km (0.072 R)
• M4: 720,912 km (0.095 R)
• M5: 1,077,703 km (0.073 R)
• M6: 1,242,261 km (0.1 R)
• M7: 1,327,681 km (0.102 R)
• M8: 1,806,544 km (0.066 R)
• M9: 1,854,864 km (0.076 R)
• M10: 2,178,444 km (0.078 R)
• M11: 2,281,517 km (0.104 R)
• M12: 2,465,822 km (0.049 R)
• M13: 2,546,305 km (0.096 R)
• M14: 3,367,897 km (0.086 R)
• M15: 3,607,852 km (0.028 R)
• M16: 4,263,839 km (0.094 R)
• M17: 4,523,241 km (0.065 R)
• M18: 4,989,538 km (0.094 R)
• M19: 5,194,038 km (0.103 R)
• M20: 5,331,818 km (0.095 R)
• M21: 5,540,956 km (0.098 R)
• M22: 5,681,727 km (0.115 R)
• M23: 6,184,077 km (0.12 R)
• M24: 6,220,429 km (0.111 R)
• M25: 6,256,931 km (0.085 R)
• M26: 6,663,089 km (0.058 R)
• M27: 6,888,234 km (0.112 R)
• M28: 7,423,046 km (0.103 R)
• M29: 8,130,195 km (0.043 R)
• M30: 8,170,138 km (0.106 R)
• M31: 8,370,749 km (0.032 R)
• M32: 8,940,866 km (0.051 R)
• M33: 10,507,006 km (0.1 R)
• M34: 11,121,405 km (0.105 R)
• M35: 11,254,547 km (0.095 R)
• M36: 12,018,992 km (0.118 R)
• M37: 12,430,386 km (0.115 R)
• M38: 12,893,092 km (0.072 R)
• M39: 14,556,022 km (0.107 R)
• M40: 14,653,111 km (0.117 R)
• M41: 15,486,671 km (0.098 R)
• M42: 15,784,520 km (0.104 R)
• M43: 16,740,151 km (0.097 R)
• M44: 16,791,015 km (0.109 R)
• M45: 16,841,878 km (0.086 R)
• M46: 17,096,942 km (0.108 R)
• M47: 17,404,665 km (0.096 R)
• M48: 17,456,276 km (0.111 R)
• M49: 17,610,961 km (0.107 R)
• M50: 18,391,562 km (0.058 R)
• M51: 18,759,573 km (0.108 R)
• M52: 19,932,271 km (0.084 R)
• M53: 21,018,650 km (0.103 R)
• M54: 21,073,553 km (0.044 R)
• M55: 21,569,171 km (0.1 R)
• M56: 21,790,575 km (0.099 R)
• M57: 21,901,577 km (0.112 R)
• M58: 22,684,124 km (0.1 R)
• M59: 23,022,215 km (0.11 R)
• M60: 23,192,008 km (0.036 R)
• M61: 23,418,799 km (0.085 R)
• M62: 24,276,294 km (0.094 R)
• M63: 25,610,856 km (0.104 R)
• M64: 26,139,535 km (0.038 R)
• M65: 26,612,564 km (0.079 R)
• M66: 27,147,974 km (0.07 R)
• M67: 27,327,342 km (0.039 R)
• M68: 27,626,987 km (0.081 R)
• M69: 28,108,692 km (0.08 R)
• M70: 28,169,129 km (0.057 R)
• M71: 29,386,407 km (0.105 R)
• M72: 30,248,689 km (0.071 R)
• M73: 30,620,739 km (0.083 R)
• M74: 31,181,731 km (0.117 R)
• M75: 31,494,840 km (0.065 R)
• M76: 32,124,198 km (0.096 R)
• M77: 32,821,324 km (0.111 R)
• M78: 33,331,453 km (0.06 R)
• M79: 33,395,331 km (0.099 R)
• M80: 33,459,359 km (0.11 R)
• M81: 33,779,798 km (0.067 R)
• M82: 33,972,629 km (0.098 R)
• M83: 34,812,472 km (0.113 R)
• M84: 35,397,848 km (0.1 R)
• M85: 36,644,298 km (0.116 R)
• M86: 37,173,425 km (0.066 R)
• M87: 37,239,697 km (0.072 R)
• M88: 37,372,390 km (0.029 R)
• M89: 40,332,484 km (0.12 R)
• M90: 41,221,394 km (0.081 R)
• M91: 41,565,020 km (0.084 R)
• M92: 42,670,848 km (0.087 R)
• M93: 43,576,513 km (0.076 R)
• M94: 44,277,379 km (0.075 R)
• M95: 45,406,694 km (0.12 R)
• M96: 45,619,422 km (0.108 R)
• M97: 46,259,850 km (0.089 R)
• M98: 46,616,791 km (0.092 R)
• M99: 47,981,871 km (0.102 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 16,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit