🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.64 AU - 0.86 AU

Year: 249 Days

Day: 45.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,795,681 km

• M1: 181,313 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.11 AU - 1.29 AU

Year: 503 Days

Day: 28.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.13 AU - 1.65 AU

Year: 627 Days

Day: 40.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.79 AU - 2.45 AU

Year: 1182 Days

Day: 44.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.07 AU - 2.39 AU

Year: 1275 Days

Day: 43.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 10.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.16 AU - 5.24 AU

Year: 4540 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,795,681 km

• M1: 139,874 km (0.102 R)
• M2: 214,673 km (0.12 R)
• M3: 363,672 km (0.088 R)
• M4: 448,046 km (0.098 R)
• M5: 675,883 km (0.048 R)
• M6: 775,964 km (0.091 R)
• M7: 951,742 km (0.077 R)
• M8: 1,055,263 km (0.106 R)
• M9: 1,274,275 km (0.115 R)
• M10: 1,484,310 km (0.056 R)
• M11: 1,569,132 km (0.086 R)
• M12: 1,795,025 km (0.059 R)
• M13: 1,898,846 km (0.119 R)
• M14: 2,711,611 km (0.117 R)
• M15: 2,937,953 km (0.083 R)
• M16: 3,061,221 km (0.101 R)
• M17: 3,201,993 km (0.038 R)
• M18: 3,522,581 km (0.12 R)
• M19: 3,653,778 km (0.104 R)
• M20: 3,904,205 km (0.11 R)
• M21: 4,125,909 km (0.117 R)
• M22: 4,212,227 km (0.095 R)
• M23: 4,316,647 km (0.067 R)
• M24: 4,545,980 km (0.054 R)
• M25: 4,779,353 km (0.114 R)
• M26: 4,870,159 km (0.119 R)
• M27: 5,090,367 km (0.102 R)
• M28: 5,370,414 km (0.054 R)
• M29: 5,502,958 km (0.081 R)
• M30: 5,655,548 km (0.109 R)
• M31: 5,984,812 km (0.109 R)
• M32: 6,240,774 km (0.096 R)
• M33: 6,320,211 km (0.104 R)
• M34: 6,722,779 km (0.093 R)
• M35: 6,968,269 km (0.077 R)
• M36: 7,050,847 km (0.104 R)
• M37: 7,321,320 km (0.096 R)
• M38: 7,573,991 km (0.07 R)
• M39: 7,979,999 km (0.062 R)
• M40: 8,109,701 km (0.117 R)
• M41: 8,502,993 km (0.107 R)
• M42: 8,702,108 km (0.09 R)
• M43: 9,195,033 km (0.115 R)
• M44: 9,376,645 km (0.12 R)
• M45: 10,044,599 km (0.081 R)
• M46: 10,302,057 km (0.112 R)
• M47: 10,632,818 km (0.115 R)
• M48: 10,728,112 km (0.117 R)
• M49: 10,895,213 km (0.108 R)
• M50: 11,063,361 km (0.036 R)
• M51: 11,159,852 km (0.074 R)
• M52: 11,572,891 km (0.12 R)
• M53: 11,695,262 km (0.071 R)
• M54: 12,065,218 km (0.09 R)
• M55: 12,338,982 km (0.072 R)
• M56: 13,070,366 km (0.106 R)
• M57: 13,402,922 km (0.078 R)
• M58: 13,583,038 km (0.106 R)
• M59: 13,867,872 km (0.088 R)
• M60: 14,893,366 km (0.089 R)
• M61: 15,240,732 km (0.078 R)
• M62: 15,428,776 km (0.084 R)
• M63: 15,698,950 km (0.092 R)
• M64: 16,134,280 km (0.101 R)
• M65: 16,216,409 km (0.104 R)
• M66: 16,380,967 km (0.116 R)
• M67: 16,628,851 km (0.109 R)
• M68: 16,878,081 km (0.109 R)
• M69: 17,100,533 km (0.08 R)
• M70: 17,324,032 km (0.096 R)
• M71: 17,520,454 km (0.117 R)
• M72: 17,689,350 km (0.083 R)
• M73: 17,972,090 km (0.097 R)
• M74: 18,142,332 km (0.062 R)
• M75: 18,513,335 km (0.115 R)
• M76: 18,685,372 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 11.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.48 AU - 8.54 AU

Year: 7106 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,795,681 km

• M1: 347,965 km (0.112 R)
• M2: 479,611 km (0.087 R)
• M3: 631,303 km (0.114 R)
• M4: 800,947 km (0.118 R)
• M5: 1,235,230 km (0.117 R)
• M6: 1,592,619 km (0.106 R)
• M7: 1,886,728 km (0.092 R)
• M8: 2,278,824 km (0.09 R)
• M9: 2,360,505 km (0.118 R)
• M10: 2,443,083 km (0.088 R)
• M11: 3,093,534 km (0.042 R)
• M12: 3,229,968 km (0.071 R)
• M13: 3,322,120 km (0.04 R)
• M14: 3,461,994 km (0.12 R)
• M15: 3,651,534 km (0.105 R)
• M16: 4,040,938 km (0.096 R)
• M17: 4,418,373 km (0.087 R)
• M18: 4,572,459 km (0.073 R)
• M19: 5,180,125 km (0.114 R)
• M20: 5,261,208 km (0.109 R)
• M21: 5,925,721 km (0.079 R)
• M22: 6,675,506 km (0.116 R)
• M23: 7,031,848 km (0.104 R)
• M24: 7,577,731 km (0.064 R)
• M25: 8,011,864 km (0.107 R)
• M26: 8,263,637 km (0.095 R)
• M27: 8,775,112 km (0.081 R)
• M28: 9,198,175 km (0.117 R)
• M29: 9,461,916 km (0.115 R)
• M30: 9,594,609 km (0.08 R)
• M31: 9,761,560 km (0.061 R)
• M32: 9,895,750 km (0.108 R)
• M33: 10,165,923 km (0.034 R)
• M34: 10,438,640 km (0.119 R)
• M35: 10,575,821 km (0.112 R)
• M36: 10,852,129 km (0.106 R)
• M37: 11,095,973 km (0.076 R)
• M38: 11,981,293 km (0.1 R)
• M39: 12,089,004 km (0.088 R)
• M40: 12,414,379 km (0.044 R)
• M41: 12,632,792 km (0.045 R)
• M42: 13,258,710 km (0.034 R)
• M43: 14,235,434 km (0.112 R)
• M44: 14,387,725 km (0.104 R)
• M45: 15,391,078 km (0.037 R)
• M46: 15,547,557 km (0.044 R)
• M47: 16,059,331 km (0.061 R)
• M48: 16,138,618 km (0.069 R)
• M49: 16,576,790 km (0.043 R)
• M50: 16,897,977 km (0.084 R)
• M51: 17,059,393 km (0.094 R)
• M52: 17,302,340 km (0.117 R)
• M53: 17,464,953 km (0.087 R)
• M54: 17,955,933 km (0.085 R)
• M55: 18,038,212 km (0.076 R)
• M56: 18,784,257 km (0.1 R)
• M57: 18,951,507 km (0.086 R)
• M58: 20,220,995 km (0.072 R)
• M59: 22,308,932 km (0.05 R)
• M60: 22,752,490 km (0.114 R)
• M61: 23,288,649 km (0.089 R)
• M62: 23,783,817 km (0.077 R)
• M63: 24,010,009 km (0.08 R)
• M64: 24,510,265 km (0.054 R)
• M65: 25,105,814 km (0.096 R)
• M66: 25,520,948 km (0.119 R)
• M67: 25,613,399 km (0.076 R)
• M68: 26,031,376 km (0.08 R)
• M69: 26,264,449 km (0.037 R)
• M70: 26,921,034 km (0.111 R)
• M71: 27,204,074 km (0.052 R)
• M72: 27,535,433 km (0.06 R)
• M73: 28,298,083 km (0.107 R)
• M74: 28,778,292 km (0.092 R)
• M75: 28,971,124 km (0.068 R)
• M76: 29,261,044 km (0.06 R)
• M77: 29,503,542 km (0.093 R)
• M78: 30,234,926 km (0.103 R)
• M79: 30,381,832 km (0.051 R)
• M80: 30,479,968 km (0.098 R)
• M81: 31,318,314 km (0.104 R)
• M82: 32,264,072 km (0.115 R)
• M83: 33,017,447 km (0.081 R)
• M84: 33,168,840 km (0.105 R)
• M85: 33,827,519 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.9

Radius: 13.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.76 AU - 8.96 AU

Year: 10098 Days

Day: 11 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,795,681 km

• M1: 245,939 km (0.05 R)
• M2: 577,149 km (0.109 R)
• M3: 758,910 km (0.09 R)
• M4: 1,164,320 km (0.068 R)
• M5: 1,506,301 km (0.096 R)
• M6: 1,857,706 km (0.056 R)
• M7: 2,043,357 km (0.119 R)
• M8: 2,138,502 km (0.076 R)
• M9: 2,308,894 km (0.12 R)
• M10: 2,433,509 km (0.087 R)
• M11: 3,117,769 km (0.108 R)
• M12: 3,284,122 km (0.043 R)
• M13: 3,567,909 km (0.079 R)
• M14: 3,800,833 km (0.081 R)
• M15: 4,561,089 km (0.102 R)
• M16: 5,137,490 km (0.059 R)
• M17: 6,149,520 km (0.06 R)
• M18: 6,289,094 km (0.062 R)
• M19: 6,394,411 km (0.109 R)
• M20: 6,500,476 km (0.09 R)
• M21: 6,678,348 km (0.074 R)
• M22: 6,966,623 km (0.094 R)
• M23: 7,258,788 km (0.093 R)
• M24: 7,629,940 km (0.099 R)
• M25: 8,275,006 km (0.095 R)
• M26: 9,820,801 km (0.087 R)
• M27: 10,272,886 km (0.081 R)
• M28: 10,605,891 km (0.1 R)
• M29: 10,900,150 km (0.094 R)
• M30: 11,669,532 km (0.115 R)
• M31: 12,104,562 km (0.104 R)
• M32: 12,324,022 km (0.116 R)
• M33: 12,856,291 km (0.095 R)
• M34: 13,215,326 km (0.085 R)
• M35: 13,532,175 km (0.093 R)
• M36: 13,989,196 km (0.052 R)
• M37: 14,173,501 km (0.086 R)
• M38: 14,451,304 km (0.072 R)
• M39: 14,591,028 km (0.051 R)
• M40: 16,059,930 km (0.051 R)
• M41: 16,446,790 km (0.098 R)
• M42: 16,543,879 km (0.091 R)
• M43: 16,885,560 km (0.06 R)
• M44: 17,180,268 km (0.093 R)
• M45: 17,575,805 km (0.096 R)
• M46: 17,974,334 km (0.098 R)
• M47: 19,085,846 km (0.11 R)
• M48: 19,239,184 km (0.101 R)
• M49: 19,444,282 km (0.106 R)
• M50: 19,547,056 km (0.109 R)
• M51: 19,908,185 km (0.1 R)
• M52: 21,163,461 km (0.101 R)
• M53: 21,747,192 km (0.026 R)
• M54: 22,014,374 km (0.07 R)
• M55: 24,080,171 km (0.031 R)
• M56: 24,578,481 km (0.06 R)
• M57: 25,136,182 km (0.1 R)
• M58: 26,037,061 km (0.055 R)
• M59: 26,434,692 km (0.077 R)
• M60: 26,719,825 km (0.116 R)
• M61: 27,986,620 km (0.042 R)
• M62: 28,160,902 km (0.074 R)
• M63: 29,390,895 km (0.043 R)
• M64: 30,101,784 km (0.084 R)
• M65: 30,459,174 km (0.038 R)
• M66: 30,578,702 km (0.088 R)
• M67: 31,058,164 km (0.064 R)
• M68: 32,817,135 km (0.103 R)
• M69: 33,246,631 km (0.08 R)
• M70: 33,863,273 km (0.074 R)
• M71: 34,111,007 km (0.071 R)
• M72: 34,297,257 km (0.093 R)
• M73: 34,608,420 km (0.026 R)
• M74: 38,284,937 km (0.03 R)
• M75: 38,413,891 km (0.073 R)
• M76: 39,581,353 km (0.095 R)
• M77: 40,234,946 km (0.117 R)
• M78: 40,365,993 km (0.073 R)
• M79: 41,420,359 km (0.086 R)
• M80: 41,619,025 km (0.116 R)
• M81: 43,219,872 km (0.114 R)
• M82: 44,433,859 km (0.032 R)
• M83: 45,181,100 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 15,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit