🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.72 AU

Year: 190 Days

Day: 27.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.8 AU - 1.2 AU

Year: 371 Days

Day: 34.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,618,081 km

• M1: 132,843 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.24 AU - 1.42 AU

Year: 569 Days

Day: 14.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.15 AU - 1.61 AU

Year: 601 Days

Day: 12 Hours

Environment

Temp: -43 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.26 AU - 2.84 AU

Year: 1510 Days

Day: 40.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.01 AU - 3.99 AU

Year: 2428 Days

Day: 19.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,618,081 km

• M1: 903,721 km (0.065 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.5

Radius: 13.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.01 AU - 5.15 AU

Year: 3635 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,618,081 km

• M1: 170,691 km (0.117 R)
• M2: 333,304 km (0.077 R)
• M3: 688,150 km (0.112 R)
• M4: 825,631 km (0.052 R)
• M5: 1,093,710 km (0.092 R)
• M6: 1,232,387 km (0.08 R)
• M7: 1,542,204 km (0.048 R)
• M8: 1,641,687 km (0.111 R)
• M9: 1,787,545 km (0.095 R)
• M10: 2,014,934 km (0.116 R)
• M11: 2,156,154 km (0.086 R)
• M12: 2,582,807 km (0.079 R)
• M13: 2,702,336 km (0.069 R)
• M14: 2,982,682 km (0.117 R)
• M15: 3,108,345 km (0.117 R)
• M16: 3,383,605 km (0.063 R)
• M17: 3,647,944 km (0.074 R)
• M18: 3,841,075 km (0.102 R)
• M19: 4,177,072 km (0.042 R)
• M20: 4,399,673 km (0.102 R)
• M21: 5,570,726 km (0.068 R)
• M22: 6,110,923 km (0.114 R)
• M23: 6,574,078 km (0.072 R)
• M24: 6,691,662 km (0.096 R)
• M25: 6,809,845 km (0.082 R)
• M26: 7,048,603 km (0.093 R)
• M27: 7,706,834 km (0.079 R)
• M28: 7,855,833 km (0.088 R)
• M29: 8,359,379 km (0.108 R)
• M30: 8,537,999 km (0.1 R)
• M31: 8,873,398 km (0.029 R)
• M32: 9,108,117 km (0.089 R)
• M33: 9,851,618 km (0.069 R)
• M34: 10,285,153 km (0.077 R)
• M35: 10,642,093 km (0.118 R)
• M36: 10,835,972 km (0.051 R)
• M37: 10,975,248 km (0.072 R)
• M38: 11,171,221 km (0.057 R)
• M39: 11,823,169 km (0.116 R)
• M40: 12,081,674 km (0.105 R)
• M41: 12,633,540 km (0.057 R)
• M42: 13,164,014 km (0.084 R)
• M43: 13,521,703 km (0.082 R)
• M44: 14,185,768 km (0.076 R)
• M45: 14,491,247 km (0.064 R)
• M46: 14,768,003 km (0.117 R)
• M47: 14,922,537 km (0.104 R)
• M48: 15,703,139 km (0.109 R)
• M49: 16,273,406 km (0.102 R)
• M50: 16,433,027 km (0.073 R)
• M51: 16,850,555 km (0.105 R)
• M52: 17,206,597 km (0.087 R)
• M53: 17,467,047 km (0.115 R)
• M54: 17,663,320 km (0.093 R)
• M55: 18,289,536 km (0.06 R)
• M56: 18,855,914 km (0.119 R)
• M57: 19,326,848 km (0.117 R)
• M58: 19,563,662 km (0.04 R)
• M59: 20,348,901 km (0.077 R)
• M60: 20,451,974 km (0.05 R)
• M61: 20,866,509 km (0.043 R)
• M62: 21,040,043 km (0.066 R)
• M63: 21,703,659 km (0.112 R)
• M64: 21,809,126 km (0.079 R)
• M65: 21,914,742 km (0.112 R)
• M66: 22,055,812 km (0.089 R)
• M67: 22,338,852 km (0.116 R)
• M68: 23,051,835 km (0.07 R)
• M69: 23,555,232 km (0.107 R)
• M70: 24,390,287 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 13.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.12 AU - 8.72 AU

Year: 8266 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,618,081 km

• M1: 220,507 km (0.062 R)
• M2: 476,469 km (0.095 R)
• M3: 642,972 km (0.066 R)
• M4: 727,494 km (0.106 R)
• M5: 1,023,848 km (0.076 R)
• M6: 1,213,688 km (0.029 R)
• M7: 1,570,179 km (0.071 R)
• M8: 1,669,512 km (0.107 R)
• M9: 1,875,060 km (0.043 R)
• M10: 2,780,127 km (0.113 R)
• M11: 3,000,933 km (0.102 R)
• M12: 3,151,279 km (0.114 R)
• M13: 3,278,587 km (0.119 R)
• M14: 3,433,720 km (0.071 R)
• M15: 3,913,779 km (0.106 R)
• M16: 4,386,808 km (0.102 R)
• M17: 4,849,065 km (0.115 R)
• M18: 5,115,948 km (0.08 R)
• M19: 5,206,006 km (0.075 R)
• M20: 5,540,656 km (0.086 R)
• M21: 5,664,224 km (0.107 R)
• M22: 5,851,222 km (0.091 R)
• M23: 5,977,033 km (0.115 R)
• M24: 6,167,471 km (0.062 R)
• M25: 6,652,468 km (0.069 R)
• M26: 6,982,780 km (0.075 R)
• M27: 7,318,477 km (0.06 R)
• M28: 7,522,379 km (0.113 R)
• M29: 7,970,874 km (0.061 R)
• M30: 8,215,915 km (0.083 R)
• M31: 9,441,870 km (0.119 R)
• M32: 9,925,669 km (0.075 R)
• M33: 10,038,466 km (0.085 R)
• M34: 10,265,256 km (0.094 R)
• M35: 10,608,883 km (0.107 R)
• M36: 11,821,224 km (0.029 R)
• M37: 13,200,815 km (0.109 R)
• M38: 13,574,660 km (0.029 R)
• M39: 14,460,280 km (0.093 R)
• M40: 15,451,665 km (0.107 R)
• M41: 16,110,045 km (0.116 R)
• M42: 16,643,362 km (0.102 R)
• M43: 16,867,310 km (0.055 R)
• M44: 17,818,902 km (0.038 R)
• M45: 18,186,015 km (0.046 R)
• M46: 19,349,138 km (0.12 R)
• M47: 19,443,235 km (0.098 R)
• M48: 20,201,696 km (0.075 R)
• M49: 20,344,862 km (0.117 R)
• M50: 21,114,692 km (0.079 R)
• M51: 21,992,233 km (0.077 R)
• M52: 22,385,975 km (0.062 R)
• M53: 23,631,676 km (0.102 R)
• M54: 23,833,035 km (0.05 R)
• M55: 23,934,014 km (0.103 R)
• M56: 24,491,565 km (0.049 R)
• M57: 26,034,069 km (0.073 R)
• M58: 27,132,416 km (0.114 R)
• M59: 27,290,541 km (0.106 R)
• M60: 27,819,968 km (0.064 R)
• M61: 28,085,953 km (0.043 R)
• M62: 28,674,022 km (0.077 R)
• M63: 29,862,428 km (0.056 R)
• M64: 30,025,789 km (0.09 R)
• M65: 30,189,449 km (0.11 R)
• M66: 30,956,736 km (0.055 R)
• M67: 32,847,204 km (0.105 R)
• M68: 33,410,291 km (0.085 R)
• M69: 33,523,237 km (0.111 R)
• M70: 34,204,057 km (0.098 R)
• M71: 34,946,661 km (0.105 R)
• M72: 35,118,699 km (0.09 R)
• M73: 35,463,821 km (0.036 R)
• M74: 35,694,501 km (0.105 R)
• M75: 35,983,524 km (0.087 R)
• M76: 37,089,202 km (0.117 R)
• M77: 38,087,767 km (0.081 R)
• M78: 38,501,555 km (0.061 R)
• M79: 39,512,687 km (0.032 R)
• M80: 39,751,745 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.7

Radius: 6.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 11.47 AU - 16.33 AU

Year: 19219 Days

Day: 20.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,618,081 km

• M1: 103,821 km (0.108 R)
• M2: 194,926 km (0.091 R)
• M3: 262,544 km (0.065 R)
• M4: 313,258 km (0.106 R)
• M5: 712,834 km (0.066 R)
• M6: 788,231 km (0.107 R)
• M7: 1,051,972 km (0.083 R)
• M8: 1,182,721 km (0.115 R)
• M9: 1,342,192 km (0.06 R)
• M10: 1,582,147 km (0.083 R)
• M11: 1,887,925 km (0.117 R)
• M12: 1,993,990 km (0.104 R)
• M13: 2,295,879 km (0.12 R)
• M14: 2,641,749 km (0.074 R)
• M15: 2,942,291 km (0.082 R)
• M16: 3,096,826 km (0.116 R)
• M17: 3,381,510 km (0.115 R)
• M18: 3,608,899 km (0.074 R)
• M19: 4,181,560 km (0.097 R)
• M20: 4,674,335 km (0.118 R)
• M21: 4,854,750 km (0.113 R)
• M22: 5,485,305 km (0.103 R)
• M23: 5,907,022 km (0.101 R)
• M24: 6,539,073 km (0.079 R)
• M25: 7,952,024 km (0.059 R)
• M26: 8,038,043 km (0.05 R)
• M27: 8,254,362 km (0.092 R)
• M28: 8,428,793 km (0.114 R)
• M29: 8,959,416 km (0.083 R)
• M30: 9,455,333 km (0.053 R)
• M31: 11,429,277 km (0.108 R)
• M32: 11,575,135 km (0.072 R)
• M33: 12,213,769 km (0.092 R)
• M34: 12,763,242 km (0.101 R)
• M35: 13,269,630 km (0.033 R)
• M36: 13,422,819 km (0.093 R)
• M37: 13,679,528 km (0.095 R)
• M38: 14,354,364 km (0.062 R)
• M39: 15,306,705 km (0.12 R)
• M40: 17,216,172 km (0.047 R)
• M41: 17,439,073 km (0.066 R)
• M42: 18,000,663 km (0.115 R)
• M43: 18,796,972 km (0.077 R)
• M44: 18,969,010 km (0.109 R)
• M45: 19,084,051 km (0.1 R)
• M46: 21,672,842 km (0.066 R)
• M47: 21,793,119 km (0.109 R)
• M48: 22,397,793 km (0.107 R)
• M49: 23,747,316 km (0.084 R)
• M50: 23,809,399 km (0.04 R)
• M51: 24,057,731 km (0.062 R)
• M52: 24,119,964 km (0.108 R)
• M53: 24,494,557 km (0.114 R)
• M54: 24,745,433 km (0.116 R)
• M55: 25,249,577 km (0.078 R)
• M56: 25,312,708 km (0.089 R)
• M57: 26,782,208 km (0.114 R)
• M58: 26,975,787 km (0.104 R)
• M59: 27,494,593 km (0.093 R)
• M60: 27,951,315 km (0.047 R)
• M61: 29,402,713 km (0.107 R)
• M62: 29,535,856 km (0.055 R)
• M63: 30,204,708 km (0.12 R)
• M64: 31,693,655 km (0.057 R)
• M65: 32,515,845 km (0.031 R)
• M66: 33,345,066 km (0.116 R)
• M67: 34,251,180 km (0.079 R)
• M68: 34,953,692 km (0.111 R)
• M69: 36,158,853 km (0.104 R)
• M70: 36,587,450 km (0.084 R)
• M71: 37,161,457 km (0.113 R)
• M72: 37,449,583 km (0.101 R)
• M73: 37,666,201 km (0.116 R)
• M74: 38,828,576 km (0.079 R)
• M75: 39,194,193 km (0.096 R)
• M76: 39,414,102 km (0.103 R)
• M77: 40,297,926 km (0.105 R)
• M78: 42,009,924 km (0.089 R)
• M79: 43,366,478 km (0.113 R)
• M80: 44,507,760 km (0.101 R)
• M81: 45,350,894 km (0.053 R)
• M82: 46,122,071 km (0.101 R)
• M83: 46,431,738 km (0.052 R)
• M84: 46,664,363 km (0.117 R)
• M85: 47,208,899 km (0.054 R)
• M86: 47,364,930 km (0.108 R)
• M87: 48,776,236 km (0.113 R)
• M88: 49,091,738 km (0.078 R)
• M89: 49,724,687 km (0.055 R)
• M90: 51,319,101 km (0.066 R)
• M91: 51,720,322 km (0.087 R)
• M92: 51,961,474 km (0.06 R)
• M93: 52,768,255 km (0.092 R)
• M94: 54,230,874 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.1

Radius: 4.7

Gravity: 40.57 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 12.71 AU - 15.29 AU

Year: 19427 Days

Day: 19.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,618,081 km

• M1: 61,036 km (0.116 R)
• M2: 208,240 km (0.118 R)
• M3: 525,388 km (0.056 R)
• M4: 916,137 km (0.074 R)
• M5: 997,818 km (0.045 R)
• M6: 1,317,508 km (0.068 R)
• M7: 2,560,667 km (0.09 R)
• M8: 3,491,315 km (0.11 R)
• M9: 4,103,918 km (0.082 R)
• M10: 4,148,947 km (0.095 R)
• M11: 4,796,706 km (0.119 R)
• M12: 5,035,464 km (0.051 R)
• M13: 6,391,120 km (0.069 R)
• M14: 6,973,804 km (0.041 R)
• M15: 7,518,041 km (0.114 R)
• M16: 8,359,978 km (0.09 R)
• M17: 8,647,206 km (0.11 R)
• M18: 9,409,108 km (0.118 R)
• M19: 9,828,281 km (0.119 R)
• M20: 10,253,438 km (0.07 R)
• M21: 11,310,796 km (0.106 R)
• M22: 11,948,831 km (0.081 R)
• M23: 12,729,732 km (0.063 R)
• M24: 12,795,555 km (0.067 R)
• M25: 13,796,514 km (0.115 R)
• M26: 15,099,960 km (0.111 R)
• M27: 15,449,570 km (0.075 R)
• M28: 16,299,286 km (0.03 R)
• M29: 16,370,794 km (0.093 R)
• M30: 16,729,679 km (0.1 R)
• M31: 17,382,525 km (0.05 R)
• M32: 18,043,598 km (0.095 R)
• M33: 18,117,649 km (0.115 R)
• M34: 19,846,402 km (0.056 R)
• M35: 20,846,463 km (0.063 R)
• M36: 21,157,627 km (0.1 R)
• M37: 21,313,657 km (0.091 R)
• M38: 21,941,819 km (0.079 R)
• M39: 22,179,081 km (0.119 R)
• M40: 24,432,923 km (0.058 R)
• M41: 24,678,862 km (0.12 R)
• M42: 25,920,075 km (0.102 R)
• M43: 26,927,467 km (0.094 R)
• M44: 27,181,484 km (0.069 R)
• M45: 28,119,014 km (0.09 R)
• M46: 29,067,315 km (0.074 R)
• M47: 29,501,747 km (0.105 R)
• M48: 29,588,963 km (0.114 R)
• M49: 31,349,879 km (0.109 R)
• M50: 32,422,795 km (0.12 R)
• M51: 32,692,819 km (0.094 R)
• M52: 33,054,098 km (0.08 R)
• M53: 34,696,085 km (0.069 R)
• M54: 35,156,846 km (0.082 R)
• M55: 38,533,868 km (0.094 R)
• M56: 38,820,049 km (0.083 R)
• M57: 39,202,571 km (0.092 R)
• M58: 39,682,481 km (0.083 R)
• M59: 40,745,074 km (0.104 R)
• M60: 41,036,491 km (0.066 R)
• M61: 43,789,690 km (0.12 R)
• M62: 44,287,552 km (0.092 R)
• M63: 45,490,020 km (0.074 R)
• M64: 48,955,155 km (0.114 R)
• M65: 49,161,600 km (0.086 R)
• M66: 49,990,372 km (0.116 R)
• M67: 50,928,202 km (0.114 R)
• M68: 53,033,044 km (0.049 R)
• M69: 54,737,113 km (0.103 R)
• M70: 55,488,393 km (0.12 R)
• M71: 58,089,751 km (0.117 R)
• M72: 58,855,991 km (0.112 R)
• M73: 59,735,776 km (0.105 R)
• M74: 59,846,030 km (0.114 R)
• M75: 60,952,456 km (0.081 R)
• M76: 62,065,763 km (0.074 R)
• M77: 62,961,106 km (0.041 R)
• M78: 64,312,274 km (0.063 R)
• M79: 64,538,317 km (0.066 R)
• M80: 64,991,449 km (0.113 R)
• M81: 65,218,239 km (0.09 R)
• M82: 65,786,711 km (0.043 R)
• M83: 67,043,034 km (0.09 R)
• M84: 67,157,626 km (0.076 R)
• M85: 67,272,218 km (0.104 R)
• M86: 68,884,434 km (0.071 R)
• M87: 69,695,254 km (0.096 R)
• M88: 70,043,817 km (0.104 R)
• M89: 76,893,605 km (0.102 R)
• M90: 77,975,497 km (0.111 R)
• M91: 80,276,013 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 14,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit