🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.48 AU - 0.52 AU

Year: 129 Days

Day: 36.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.55 AU - 0.89 AU

Year: 223 Days

Day: 45.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,617,242 km

• M1: 281,543 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.7 AU - 0.82 AU

Year: 242 Days

Day: 33.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.01 AU - 3.05 AU

Year: 1470 Days

Day: 14.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 12.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.46 AU - 6.9 AU

Year: 4944 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 77,617,242 km

• M1: 175,927 km (0.097 R)
• M2: 253,269 km (0.099 R)
• M3: 390,750 km (0.072 R)
• M4: 490,232 km (0.098 R)
• M5: 590,912 km (0.111 R)
• M6: 861,235 km (0.107 R)
• M7: 952,639 km (0.11 R)
• M8: 1,047,783 km (0.078 R)
• M9: 1,196,933 km (0.107 R)
• M10: 1,367,025 km (0.093 R)
• M11: 2,033,035 km (0.116 R)
• M12: 2,584,154 km (0.029 R)
• M13: 2,686,179 km (0.08 R)
• M14: 2,841,911 km (0.104 R)
• M15: 3,198,702 km (0.087 R)
• M16: 3,475,907 km (0.071 R)
• M17: 4,014,309 km (0.099 R)
• M18: 4,213,125 km (0.11 R)
• M19: 5,125,971 km (0.089 R)
• M20: 5,451,047 km (0.1 R)
• M21: 5,962,672 km (0.074 R)
• M22: 6,053,179 km (0.107 R)
• M23: 6,373,767 km (0.068 R)
• M24: 6,841,559 km (0.065 R)
• M25: 7,344,657 km (0.099 R)
• M26: 7,588,502 km (0.103 R)
• M27: 8,084,119 km (0.069 R)
• M28: 8,412,038 km (0.097 R)
• M29: 8,564,777 km (0.117 R)
• M30: 8,641,521 km (0.079 R)
• M31: 9,132,950 km (0.106 R)
• M32: 9,211,489 km (0.116 R)
• M33: 9,395,345 km (0.118 R)
• M34: 9,553,918 km (0.102 R)
• M35: 9,740,168 km (0.079 R)
• M36: 10,661,541 km (0.071 R)
• M37: 11,356,872 km (0.112 R)
• M38: 12,703,402 km (0.045 R)
• M39: 13,678,930 km (0.117 R)
• M40: 14,221,222 km (0.096 R)
• M41: 14,525,504 km (0.065 R)
• M42: 14,801,213 km (0.12 R)
• M43: 16,174,073 km (0.078 R)
• M44: 17,101,131 km (0.113 R)
• M45: 18,639,895 km (0.11 R)
• M46: 19,510,106 km (0.042 R)
• M47: 20,393,631 km (0.113 R)
• M48: 20,496,404 km (0.091 R)
• M49: 21,220,608 km (0.085 R)
• M50: 21,673,291 km (0.114 R)
• M51: 21,813,165 km (0.09 R)
• M52: 21,988,493 km (0.097 R)
• M53: 22,093,810 km (0.084 R)
• M54: 22,340,497 km (0.059 R)
• M55: 22,552,477 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.5

Radius: 11.4

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.4 AU - 7.02 AU

Year: 4984 Days

Day: 13.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,617,242 km

• M1: 157,527 km (0.092 R)
• M2: 464,950 km (0.05 R)
• M3: 865,274 km (0.113 R)
• M4: 936,782 km (0.116 R)
• M5: 1,117,646 km (0.09 R)
• M6: 1,261,110 km (0.106 R)
• M7: 1,496,876 km (0.035 R)
• M8: 1,656,198 km (0.057 R)
• M9: 2,011,343 km (0.118 R)
• M10: 2,248,157 km (0.094 R)
• M11: 2,329,239 km (0.091 R)
• M12: 2,557,076 km (0.113 R)
• M13: 2,684,683 km (0.12 R)
• M14: 2,770,852 km (0.059 R)
• M15: 2,968,171 km (0.08 R)
• M16: 3,612,041 km (0.108 R)
• M17: 3,828,060 km (0.084 R)
• M18: 4,023,734 km (0.081 R)
• M19: 4,172,733 km (0.077 R)
• M20: 4,247,981 km (0.086 R)
• M21: 4,323,678 km (0.074 R)
• M22: 4,708,743 km (0.026 R)
• M23: 4,945,107 km (0.045 R)
• M24: 5,212,439 km (0.119 R)
• M25: 5,650,012 km (0.103 R)
• M26: 6,127,978 km (0.113 R)
• M27: 6,242,420 km (0.059 R)
• M28: 6,328,738 km (0.109 R)
• M29: 6,736,542 km (0.119 R)
• M30: 7,183,091 km (0.1 R)
• M31: 7,608,548 km (0.118 R)
• M32: 7,948,584 km (0.064 R)
• M33: 8,356,836 km (0.079 R)
• M34: 9,259,659 km (0.089 R)
• M35: 10,091,723 km (0.044 R)
• M36: 10,671,265 km (0.082 R)
• M37: 11,684,790 km (0.119 R)
• M38: 12,293,205 km (0.055 R)
• M39: 12,583,126 km (0.099 R)
• M40: 13,095,798 km (0.11 R)
• M41: 13,354,752 km (0.11 R)
• M42: 13,466,352 km (0.032 R)
• M43: 13,540,851 km (0.117 R)
• M44: 13,690,300 km (0.075 R)
• M45: 14,028,391 km (0.092 R)
• M46: 14,636,656 km (0.074 R)
• M47: 15,292,194 km (0.099 R)
• M48: 15,525,865 km (0.11 R)
• M49: 17,397,036 km (0.084 R)
• M50: 17,845,231 km (0.105 R)
• M51: 18,338,455 km (0.102 R)
• M52: 19,296,480 km (0.076 R)
• M53: 19,380,554 km (0.1 R)
• M54: 19,549,001 km (0.117 R)
• M55: 19,972,363 km (0.073 R)
• M56: 20,185,241 km (0.051 R)
• M57: 20,356,081 km (0.095 R)
• M58: 20,441,651 km (0.108 R)
• M59: 21,044,232 km (0.099 R)
• M60: 21,696,329 km (0.109 R)
• M61: 21,827,526 km (0.107 R)
• M62: 22,090,669 km (0.119 R)
• M63: 22,266,745 km (0.051 R)
• M64: 23,198,740 km (0.064 R)
• M65: 23,332,929 km (0.1 R)
• M66: 25,054,801 km (0.032 R)
• M67: 25,514,665 km (0.095 R)
• M68: 25,838,395 km (0.118 R)
• M69: 26,349,571 km (0.07 R)
• M70: 26,442,920 km (0.062 R)
• M71: 27,240,575 km (0.109 R)
• M72: 28,428,083 km (0.071 R)
• M73: 28,763,482 km (0.062 R)
• M74: 28,859,673 km (0.101 R)
• M75: 29,535,407 km (0.116 R)
• M76: 29,680,816 km (0.089 R)
• M77: 32,589,896 km (0.098 R)
• M78: 32,740,242 km (0.083 R)
• M79: 32,991,267 km (0.101 R)
• M80: 33,091,947 km (0.114 R)
• M81: 33,394,433 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.2

Radius: 3.9

Gravity: 31.51 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.26 AU - 17.88 AU

Year: 24636 Days

Day: 17.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,617,242 km

• M1: 68,067 km (0.072 R)
• M2: 431,590 km (0.069 R)
• M3: 716,125 km (0.112 R)
• M4: 889,808 km (0.072 R)
• M5: 968,347 km (0.088 R)
• M6: 1,454,390 km (0.119 R)
• M7: 1,485,058 km (0.096 R)
• M8: 1,547,141 km (0.045 R)
• M9: 1,609,972 km (0.055 R)
• M10: 1,836,763 km (0.116 R)
• M11: 2,284,060 km (0.041 R)
• M12: 2,575,327 km (0.111 R)
• M13: 2,763,521 km (0.11 R)
• M14: 4,199,212 km (0.058 R)
• M15: 4,243,044 km (0.035 R)
• M16: 4,509,777 km (0.103 R)
• M17: 4,645,313 km (0.041 R)
• M18: 5,342,290 km (0.107 R)
• M19: 5,873,811 km (0.07 R)
• M20: 6,574,378 km (0.115 R)
• M21: 6,830,938 km (0.047 R)
• M22: 7,727,478 km (0.11 R)
• M23: 8,107,457 km (0.081 R)
• M24: 8,327,216 km (0.109 R)
• M25: 8,437,769 km (0.083 R)
• M26: 8,772,569 km (0.086 R)
• M27: 8,998,162 km (0.073 R)
• M28: 9,686,462 km (0.102 R)
• M29: 10,510,597 km (0.049 R)
• M30: 11,418,357 km (0.111 R)
• M31: 11,974,861 km (0.112 R)
• M32: 12,287,969 km (0.108 R)
• M33: 12,540,341 km (0.027 R)
• M34: 12,730,629 km (0.116 R)
• M35: 13,178,675 km (0.084 R)
• M36: 13,696,882 km (0.12 R)
• M37: 14,820,212 km (0.096 R)
• M38: 15,156,059 km (0.114 R)
• M39: 15,358,914 km (0.105 R)
• M40: 16,663,856 km (0.089 R)
• M41: 16,803,282 km (0.057 R)
• M42: 18,578,560 km (0.116 R)
• M43: 19,086,295 km (0.072 R)
• M44: 20,263,630 km (0.119 R)
• M45: 22,765,206 km (0.092 R)
• M46: 23,074,873 km (0.057 R)
• M47: 23,152,664 km (0.095 R)
• M48: 24,012,553 km (0.115 R)
• M49: 24,803,477 km (0.11 R)
• M50: 27,555,479 km (0.112 R)
• M51: 28,051,097 km (0.114 R)
• M52: 28,633,032 km (0.071 R)
• M53: 30,147,711 km (0.063 R)
• M54: 30,914,699 km (0.068 R)
• M55: 32,380,908 km (0.119 R)
• M56: 34,046,231 km (0.062 R)
• M57: 34,844,785 km (0.099 R)
• M58: 35,201,725 km (0.067 R)
• M59: 35,829,139 km (0.052 R)
• M60: 36,731,962 km (0.044 R)
• M61: 37,004,230 km (0.117 R)
• M62: 37,186,141 km (0.039 R)
• M63: 38,559,749 km (0.117 R)
• M64: 38,651,901 km (0.118 R)
• M65: 39,299,211 km (0.045 R)
• M66: 39,391,962 km (0.113 R)
• M67: 40,604,303 km (0.083 R)
• M68: 41,639,819 km (0.063 R)
• M69: 42,398,281 km (0.077 R)
• M70: 45,282,976 km (0.07 R)
• M71: 46,356,491 km (0.036 R)
• M72: 48,230,354 km (0.081 R)
• M73: 48,528,502 km (0.078 R)
• M74: 48,827,249 km (0.094 R)
• M75: 49,927,841 km (0.085 R)
• M76: 50,632,596 km (0.056 R)
• M77: 51,644,925 km (0.111 R)
• M78: 53,483,782 km (0.082 R)
• M79: 53,792,402 km (0.076 R)
• M80: 54,825,226 km (0.082 R)
• M81: 57,330,691 km (0.113 R)
• M82: 57,962,892 km (0.036 R)
• M83: 58,809,317 km (0.119 R)
• M84: 59,766,593 km (0.102 R)
• M85: 59,979,920 km (0.07 R)
• M86: 63,864,378 km (0.106 R)
• M87: 64,191,698 km (0.062 R)
• M88: 64,300,905 km (0.074 R)
• M89: 65,506,664 km (0.066 R)
• M90: 66,609,350 km (0.06 R)
• M91: 68,163,223 km (0.1 R)
• M92: 68,721,073 km (0.109 R)
• M93: 73,695,053 km (0.053 R)
• M94: 74,956,612 km (0.088 R)
• M95: 75,417,074 km (0.028 R)
• M96: 75,994,073 km (0.085 R)
• M97: 77,036,172 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 17,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit