🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.52 AU - 0.56 AU

Year: 144 Days

Day: 46.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.72 AU - 0.8 AU

Year: 240 Days

Day: 47.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,562,926 km

• M1: 107,860 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.63 AU - 3.07 AU

Year: 1740 Days

Day: 47.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,562,926 km

• M1: 149,299 km (0.077 R)
• M2: 591,510 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.78 AU - 3.04 AU

Year: 1795 Days

Day: 15.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.48 AU - 3.94 AU

Year: 2080 Days

Day: 21.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.96 AU - 4.66 AU

Year: 2690 Days

Day: 35.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,562,926 km

• M1: 3,223,535 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.3

Radius: 11.5

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.64 AU - 5.68 AU

Year: 4870 Days

Day: 10.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,562,926 km

• M1: 361,129 km (0.097 R)
• M2: 450,290 km (0.109 R)
• M3: 559,346 km (0.076 R)
• M4: 701,764 km (0.105 R)
• M5: 895,194 km (0.076 R)
• M6: 1,065,885 km (0.098 R)
• M7: 1,595,312 km (0.078 R)
• M8: 1,788,742 km (0.107 R)
• M9: 2,024,358 km (0.083 R)
• M10: 2,181,436 km (0.114 R)
• M11: 2,324,452 km (0.087 R)
• M12: 2,470,609 km (0.083 R)
• M13: 2,967,124 km (0.09 R)
• M14: 3,126,147 km (0.102 R)
• M15: 3,705,240 km (0.089 R)
• M16: 4,073,251 km (0.089 R)
• M17: 4,317,694 km (0.045 R)
• M18: 4,407,752 km (0.105 R)
• M19: 4,635,888 km (0.056 R)
• M20: 4,797,753 km (0.082 R)
• M21: 4,985,199 km (0.081 R)
• M22: 5,319,102 km (0.111 R)
• M23: 6,544,458 km (0.094 R)
• M24: 6,622,249 km (0.111 R)
• M25: 6,700,339 km (0.055 R)
• M26: 8,047,169 km (0.119 R)
• M27: 8,186,444 km (0.118 R)
• M28: 8,751,475 km (0.105 R)
• M29: 8,952,236 km (0.1 R)
• M30: 9,504,850 km (0.038 R)
• M31: 9,770,387 km (0.095 R)
• M32: 10,008,696 km (0.028 R)
• M33: 10,309,088 km (0.063 R)
• M34: 10,521,218 km (0.069 R)
• M35: 11,073,234 km (0.11 R)
• M36: 12,077,934 km (0.055 R)
• M37: 13,275,764 km (0.117 R)
• M38: 13,374,648 km (0.056 R)
• M39: 13,639,137 km (0.066 R)
• M40: 13,905,571 km (0.106 R)
• M41: 14,207,310 km (0.097 R)
• M42: 14,409,716 km (0.101 R)
• M43: 14,511,143 km (0.082 R)
• M44: 14,988,211 km (0.081 R)
• M45: 15,228,614 km (0.12 R)
• M46: 15,678,605 km (0.112 R)
• M47: 15,783,024 km (0.109 R)
• M48: 15,957,754 km (0.062 R)
• M49: 16,698,114 km (0.059 R)
• M50: 18,285,647 km (0.06 R)
• M51: 18,726,961 km (0.03 R)
• M52: 18,837,813 km (0.086 R)
• M53: 18,911,864 km (0.028 R)
• M54: 19,283,465 km (0.077 R)
• M55: 19,470,163 km (0.043 R)
• M56: 20,336,933 km (0.099 R)
• M57: 20,641,365 km (0.073 R)
• M58: 20,832,401 km (0.119 R)
• M59: 21,139,226 km (0.081 R)
• M60: 21,409,101 km (0.111 R)
• M61: 22,029,932 km (0.077 R)
• M62: 22,617,403 km (0.076 R)
• M63: 22,932,755 km (0.107 R)
• M64: 23,687,776 km (0.068 R)
• M65: 23,887,788 km (0.09 R)
• M66: 24,693,672 km (0.026 R)
• M67: 25,222,201 km (0.069 R)
• M68: 27,415,455 km (0.085 R)
• M69: 27,499,380 km (0.043 R)
• M70: 27,920,498 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.6

Radius: 12.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.65 AU - 6.19 AU

Year: 5209 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 125.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,562,926 km

• M1: 173,534 km (0.043 R)
• M2: 313,707 km (0.088 R)
• M3: 482,603 km (0.11 R)
• M4: 672,742 km (0.076 R)
• M5: 890,107 km (0.054 R)
• M6: 998,715 km (0.115 R)
• M7: 1,151,156 km (0.076 R)
• M8: 1,281,007 km (0.08 R)
• M9: 1,469,649 km (0.082 R)
• M10: 1,578,407 km (0.071 R)
• M11: 1,839,605 km (0.105 R)
• M12: 2,005,509 km (0.104 R)
• M13: 2,127,282 km (0.085 R)
• M14: 2,340,010 km (0.055 R)
• M15: 2,520,575 km (0.115 R)
• M16: 2,773,245 km (0.092 R)
• M17: 2,909,679 km (0.088 R)
• M18: 3,175,065 km (0.082 R)
• M19: 3,835,241 km (0.071 R)
• M20: 4,018,498 km (0.068 R)
• M21: 4,126,807 km (0.082 R)
• M22: 4,878,985 km (0.083 R)
• M23: 4,994,774 km (0.086 R)
• M24: 5,077,950 km (0.038 R)
• M25: 5,212,139 km (0.053 R)
• M26: 5,673,649 km (0.107 R)
• M27: 5,812,924 km (0.113 R)
• M28: 6,202,029 km (0.032 R)
• M29: 6,399,647 km (0.093 R)
• M30: 6,526,656 km (0.039 R)
• M31: 6,636,162 km (0.033 R)
• M32: 6,746,116 km (0.104 R)
• M33: 6,949,569 km (0.086 R)
• M34: 7,061,468 km (0.115 R)
• M35: 7,343,610 km (0.116 R)
• M36: 7,438,605 km (0.104 R)
• M37: 7,764,279 km (0.118 R)
• M38: 8,094,890 km (0.089 R)
• M39: 8,311,209 km (0.116 R)
• M40: 9,032,570 km (0.09 R)
• M41: 9,339,096 km (0.08 R)
• M42: 9,421,375 km (0.034 R)
• M43: 9,628,269 km (0.056 R)
• M44: 9,941,526 km (0.057 R)
• M45: 10,067,787 km (0.084 R)
• M46: 10,279,318 km (0.079 R)
• M47: 10,364,290 km (0.042 R)
• M48: 10,642,393 km (0.108 R)
• M49: 10,771,495 km (0.093 R)
• M50: 10,944,580 km (0.074 R)
• M51: 11,623,755 km (0.113 R)
• M52: 12,181,455 km (0.1 R)
• M53: 12,543,033 km (0.12 R)
• M54: 12,633,989 km (0.088 R)
• M55: 12,793,610 km (0.112 R)
• M56: 12,885,164 km (0.106 R)
• M57: 13,532,175 km (0.103 R)
• M58: 13,977,378 km (0.065 R)
• M59: 14,166,170 km (0.079 R)
• M60: 14,261,015 km (0.113 R)
• M61: 14,570,384 km (0.112 R)
• M62: 15,050,743 km (0.111 R)
• M63: 15,365,796 km (0.078 R)
• M64: 16,249,470 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.4

Radius: 14

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.64 AU - 7.68 AU

Year: 5529 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,562,926 km

• M1: 208,839 km (0.099 R)
• M2: 349,161 km (0.094 R)
• M3: 607,517 km (0.066 R)
• M4: 709,393 km (0.102 R)
• M5: 970,292 km (0.112 R)
• M6: 1,113,158 km (0.049 R)
• M7: 1,202,468 km (0.076 R)
• M8: 1,315,414 km (0.047 R)
• M9: 1,410,558 km (0.115 R)
• M10: 1,827,787 km (0.057 R)
• M11: 1,935,198 km (0.106 R)
• M12: 2,106,787 km (0.074 R)
• M13: 2,257,881 km (0.092 R)
• M14: 2,426,029 km (0.073 R)
• M15: 2,571,438 km (0.111 R)
• M16: 2,997,642 km (0.085 R)
• M17: 3,111,337 km (0.106 R)
• M18: 3,491,016 km (0.107 R)
• M19: 3,610,844 km (0.087 R)
• M20: 3,824,021 km (0.112 R)
• M21: 3,916,771 km (0.05 R)
• M22: 4,151,790 km (0.1 R)
• M23: 4,817,949 km (0.104 R)
• M24: 4,918,329 km (0.035 R)
• M25: 5,206,455 km (0.111 R)
• M26: 5,482,762 km (0.12 R)
• M27: 5,746,353 km (0.12 R)
• M28: 5,888,621 km (0.104 R)
• M29: 6,013,984 km (0.051 R)
• M30: 6,122,293 km (0.108 R)
• M31: 6,267,702 km (0.119 R)
• M32: 6,395,758 km (0.104 R)
• M33: 6,729,361 km (0.105 R)
• M34: 6,879,557 km (0.057 R)
• M35: 7,278,984 km (0.091 R)
• M36: 7,413,771 km (0.056 R)
• M37: 8,481,900 km (0.058 R)
• M38: 8,828,070 km (0.082 R)
• M39: 8,992,777 km (0.081 R)
• M40: 9,137,588 km (0.102 R)
• M41: 9,408,659 km (0.046 R)
• M42: 10,087,235 km (0.119 R)
• M43: 10,259,422 km (0.096 R)
• M44: 10,410,815 km (0.086 R)
• M45: 10,628,480 km (0.084 R)
• M46: 10,803,659 km (0.084 R)
• M47: 11,002,026 km (0.043 R)
• M48: 11,943,296 km (0.087 R)
• M49: 12,538,845 km (0.053 R)
• M50: 12,631,446 km (0.098 R)
• M51: 12,840,434 km (0.11 R)
• M52: 12,956,971 km (0.096 R)
• M53: 13,450,494 km (0.057 R)
• M54: 13,568,976 km (0.094 R)
• M55: 14,022,257 km (0.041 R)
• M56: 14,238,576 km (0.077 R)
• M57: 14,747,956 km (0.077 R)
• M58: 15,510,906 km (0.1 R)
• M59: 15,959,699 km (0.102 R)
• M60: 16,691,831 km (0.07 R)
• M61: 17,100,533 km (0.119 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336

Radius: 10.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.12 AU - 11.02 AU

Year: 10707 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,562,926 km

• M1: 261,796 km (0.111 R)
• M2: 448,494 km (0.101 R)
• M3: 655,538 km (0.096 R)
• M4: 1,092,962 km (0.054 R)
• M5: 1,287,589 km (0.111 R)
• M6: 1,436,439 km (0.103 R)
• M7: 1,591,273 km (0.082 R)
• M8: 1,813,276 km (0.085 R)
• M9: 1,938,788 km (0.116 R)
• M10: 2,632,923 km (0.085 R)
• M11: 2,848,194 km (0.105 R)
• M12: 3,119,116 km (0.106 R)
• M13: 3,194,513 km (0.119 R)
• M14: 3,270,509 km (0.111 R)
• M15: 3,347,252 km (0.055 R)
• M16: 3,476,206 km (0.043 R)
• M17: 4,146,404 km (0.09 R)
• M18: 4,257,406 km (0.11 R)
• M19: 4,397,579 km (0.092 R)
• M20: 4,510,675 km (0.089 R)
• M21: 4,769,031 km (0.082 R)
• M22: 5,330,322 km (0.096 R)
• M23: 5,943,823 km (0.092 R)
• M24: 6,069,186 km (0.076 R)
• M25: 6,515,137 km (0.117 R)
• M26: 7,004,621 km (0.086 R)
• M27: 7,641,758 km (0.057 R)
• M28: 7,915,672 km (0.087 R)
• M29: 8,019,194 km (0.058 R)
• M30: 8,158,021 km (0.098 R)
• M31: 8,508,379 km (0.083 R)
• M32: 8,899,577 km (0.117 R)
• M33: 9,369,464 km (0.061 R)
• M34: 9,442,468 km (0.036 R)
• M35: 9,662,676 km (0.088 R)
• M36: 10,070,779 km (0.046 R)
• M37: 10,712,554 km (0.103 R)
• M38: 10,903,890 km (0.082 R)
• M39: 11,096,272 km (0.066 R)
• M40: 11,445,583 km (0.106 R)
• M41: 11,601,913 km (0.119 R)
• M42: 11,680,452 km (0.065 R)
• M43: 12,035,747 km (0.117 R)
• M44: 12,878,581 km (0.043 R)
• M45: 13,409,804 km (0.116 R)
• M46: 13,948,356 km (0.118 R)
• M47: 14,409,566 km (0.092 R)
• M48: 14,875,713 km (0.097 R)
• M49: 15,175,058 km (0.117 R)
• M50: 15,997,398 km (0.051 R)
• M51: 16,656,825 km (0.09 R)
• M52: 18,275,474 km (0.116 R)
• M53: 18,826,144 km (0.105 R)
• M54: 18,918,446 km (0.102 R)
• M55: 19,849,842 km (0.072 R)
• M56: 20,510,766 km (0.099 R)
• M57: 21,226,741 km (0.11 R)
• M58: 21,419,124 km (0.119 R)
• M59: 21,805,535 km (0.096 R)
• M60: 21,951,094 km (0.107 R)
• M61: 22,194,340 km (0.085 R)
• M62: 22,585,389 km (0.074 R)
• M63: 23,473,551 km (0.102 R)
• M64: 24,827,113 km (0.11 R)
• M65: 25,948,648 km (0.033 R)
• M66: 26,464,013 km (0.053 R)
• M67: 26,826,638 km (0.12 R)
• M68: 29,037,246 km (0.093 R)
• M69: 29,787,030 km (0.107 R)
• M70: 30,218,471 km (0.118 R)
• M71: 30,597,552 km (0.109 R)
• M72: 31,415,254 km (0.111 R)
• M73: 31,579,662 km (0.095 R)
• M74: 32,129,733 km (0.076 R)
• M75: 32,405,891 km (0.07 R)
• M76: 32,572,094 km (0.048 R)
• M77: 33,239,300 km (0.11 R)
• M78: 33,574,699 km (0.094 R)
• M79: 34,700,572 km (0.092 R)
• M80: 36,068,047 km (0.1 R)
• M81: 37,394,980 km (0.097 R)
• M82: 38,268,930 km (0.092 R)
• M83: 38,679,128 km (0.062 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit