🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.44 AU - 0.58 AU

Year: 127 Days

Day: 47.5 Hours

Environment

Temp: 230 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,540,116 km

• M1: 30,817 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.65 AU

Year: 135 Days

Day: 34.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,540,116 km

• M1: 51,462 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.55 AU - 0.71 AU

Year: 175 Days

Day: 28.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,540,116 km

• M1: 61,335 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.63 AU - 0.67 AU

Year: 183 Days

Day: 27.5 Hours

Environment

Temp: 244 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.65 AU - 0.67 AU

Year: 188 Days

Day: 47.7 Hours

Environment

Temp: 227 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.66 AU - 4.14 AU

Year: 2694 Days

Day: 46.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.01 AU - 6.07 AU

Year: 3958 Days

Day: 18.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,540,116 km

• M1: 50,265 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 13.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.78 AU - 10.94 AU

Year: 9226 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,540,116 km

• M1: 177,573 km (0.097 R)
• M2: 293,661 km (0.037 R)
• M3: 493,224 km (0.105 R)
• M4: 1,366,876 km (0.114 R)
• M5: 1,674,599 km (0.093 R)
• M6: 2,073,426 km (0.114 R)
• M7: 2,380,551 km (0.034 R)
• M8: 2,502,623 km (0.067 R)
• M9: 2,601,806 km (0.065 R)
• M10: 2,702,486 km (0.091 R)
• M11: 3,252,407 km (0.112 R)
• M12: 3,415,918 km (0.089 R)
• M13: 3,694,918 km (0.118 R)
• M14: 5,009,285 km (0.062 R)
• M15: 5,199,124 km (0.11 R)
• M16: 5,326,881 km (0.103 R)
• M17: 5,585,835 km (0.046 R)
• M18: 5,716,883 km (0.089 R)
• M19: 6,082,500 km (0.082 R)
• M20: 6,251,246 km (0.092 R)
• M21: 7,296,337 km (0.105 R)
• M22: 7,403,748 km (0.11 R)
• M23: 7,547,961 km (0.105 R)
• M24: 7,839,228 km (0.089 R)
• M25: 7,986,282 km (0.113 R)
• M26: 8,134,085 km (0.06 R)
• M27: 8,282,935 km (0.102 R)
• M28: 8,735,020 km (0.097 R)
• M29: 8,964,054 km (0.119 R)
• M30: 10,339,756 km (0.057 R)
• M31: 10,704,176 km (0.109 R)
• M32: 10,867,388 km (0.105 R)
• M33: 11,362,407 km (0.075 R)
• M34: 12,288,867 km (0.028 R)
• M35: 12,891,148 km (0.09 R)
• M36: 13,152,196 km (0.103 R)
• M37: 13,239,711 km (0.093 R)
• M38: 13,371,207 km (0.118 R)
• M39: 13,591,266 km (0.12 R)
• M40: 15,904,647 km (0.083 R)
• M41: 16,278,492 km (0.098 R)
• M42: 16,513,660 km (0.088 R)
• M43: 16,892,292 km (0.117 R)
• M44: 17,417,530 km (0.079 R)
• M45: 17,802,895 km (0.103 R)
• M46: 18,142,482 km (0.109 R)
• M47: 18,239,870 km (0.085 R)
• M48: 18,582,150 km (0.1 R)
• M49: 19,124,442 km (0.103 R)
• M50: 20,680,410 km (0.058 R)
• M51: 21,191,137 km (0.1 R)
• M52: 21,396,535 km (0.092 R)
• M53: 22,329,128 km (0.077 R)
• M54: 22,485,757 km (0.052 R)
• M55: 22,747,852 km (0.087 R)
• M56: 23,539,973 km (0.079 R)
• M57: 24,502,486 km (0.036 R)
• M58: 24,772,061 km (0.079 R)
• M59: 25,970,340 km (0.116 R)
• M60: 26,909,067 km (0.102 R)
• M61: 27,131,668 km (0.101 R)
• M62: 27,802,764 km (0.086 R)
• M63: 28,196,955 km (0.116 R)
• M64: 28,479,545 km (0.074 R)
• M65: 30,368,368 km (0.086 R)
• M66: 31,649,973 km (0.094 R)
• M67: 32,061,367 km (0.041 R)
• M68: 32,238,341 km (0.062 R)
• M69: 32,830,300 km (0.12 R)
• M70: 33,127,700 km (0.1 R)
• M71: 33,605,366 km (0.099 R)
• M72: 36,150,176 km (0.099 R)
• M73: 36,703,538 km (0.101 R)
• M74: 37,259,743 km (0.081 R)
• M75: 37,445,693 km (0.118 R)
• M76: 38,317,849 km (0.098 R)
• M77: 39,575,518 km (0.111 R)
• M78: 39,765,208 km (0.072 R)
• M79: 42,389,454 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 9.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.97 AU - 13.27 AU

Year: 14762 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,540,116 km

• M1: 129,552 km (0.12 R)
• M2: 197,918 km (0.06 R)
• M3: 323,580 km (0.073 R)
• M4: 572,212 km (0.042 R)
• M5: 1,385,276 km (0.078 R)
• M6: 2,183,531 km (0.103 R)
• M7: 2,498,434 km (0.098 R)
• M8: 2,895,616 km (0.104 R)
• M9: 3,383,904 km (0.066 R)
• M10: 3,674,423 km (0.107 R)
• M11: 4,125,610 km (0.114 R)
• M12: 4,241,100 km (0.085 R)
• M13: 6,143,835 km (0.113 R)
• M14: 6,498,382 km (0.063 R)
• M15: 7,696,810 km (0.106 R)
• M16: 8,614,893 km (0.111 R)
• M17: 8,812,661 km (0.109 R)
• M18: 9,162,271 km (0.083 R)
• M19: 9,618,395 km (0.072 R)
• M20: 9,823,643 km (0.116 R)
• M21: 10,500,275 km (0.099 R)
• M22: 10,658,699 km (0.106 R)
• M23: 11,031,197 km (0.102 R)
• M24: 11,788,911 km (0.049 R)
• M25: 12,563,379 km (0.12 R)
• M26: 12,731,527 km (0.1 R)
• M27: 13,013,369 km (0.118 R)
• M28: 13,070,067 km (0.101 R)
• M29: 13,987,102 km (0.067 R)
• M30: 15,521,377 km (0.076 R)
• M31: 15,943,393 km (0.114 R)
• M32: 16,247,226 km (0.068 R)
• M33: 16,430,484 km (0.109 R)
• M34: 19,454,006 km (0.077 R)
• M35: 25,282,489 km (0.103 R)
• M36: 25,636,737 km (0.102 R)
• M37: 26,207,153 km (0.08 R)
• M38: 26,998,227 km (0.056 R)
• M39: 27,797,080 km (0.119 R)
• M40: 29,046,970 km (0.11 R)
• M41: 29,418,122 km (0.11 R)
• M42: 29,790,770 km (0.071 R)
• M43: 30,015,167 km (0.117 R)
• M44: 30,240,013 km (0.104 R)
• M45: 30,691,649 km (0.118 R)
• M46: 30,767,046 km (0.112 R)
• M47: 32,596,778 km (0.049 R)
• M48: 32,828,056 km (0.038 R)
• M49: 34,070,317 km (0.085 R)
• M50: 37,726,638 km (0.068 R)
• M51: 38,456,377 km (0.109 R)
• M52: 38,863,881 km (0.091 R)
• M53: 38,945,562 km (0.117 R)
• M54: 40,507,962 km (0.106 R)
• M55: 41,005,674 km (0.119 R)
• M56: 41,088,850 km (0.109 R)
• M57: 41,923,307 km (0.098 R)
• M58: 42,342,780 km (0.04 R)
• M59: 43,185,614 km (0.101 R)
• M60: 44,033,984 km (0.033 R)
• M61: 45,919,814 km (0.084 R)
• M62: 46,612,153 km (0.112 R)
• M63: 46,872,603 km (0.091 R)
• M64: 47,133,652 km (0.038 R)
• M65: 47,307,933 km (0.067 R)
• M66: 48,357,960 km (0.068 R)
• M67: 48,974,005 km (0.104 R)
• M68: 49,150,530 km (0.057 R)
• M69: 49,947,438 km (0.042 R)
• M70: 50,659,225 km (0.115 R)
• M71: 51,016,464 km (0.084 R)
• M72: 52,003,212 km (0.079 R)
• M73: 54,177,617 km (0.03 R)
• M74: 55,735,828 km (0.109 R)
• M75: 55,827,981 km (0.109 R)
• M76: 56,844,498 km (0.09 R)
• M77: 57,029,999 km (0.097 R)
• M78: 57,960,648 km (0.11 R)
• M79: 58,802,285 km (0.118 R)
• M80: 59,083,829 km (0.052 R)
• M81: 59,365,671 km (0.056 R)
• M82: 60,119,794 km (0.119 R)
• M83: 60,214,190 km (0.11 R)
• M84: 60,782,064 km (0.102 R)
• M85: 61,351,732 km (0.117 R)
• M86: 62,592,048 km (0.098 R)
• M87: 63,071,360 km (0.086 R)
• M88: 63,551,868 km (0.058 R)
• M89: 63,744,401 km (0.094 R)
• M90: 64,129,914 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.5

Radius: 4.5

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 19.8 AU - 21.84 AU

Year: 33235 Days

Day: 19.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,540,116 km

• M1: 62,831 km (0.054 R)
• M2: 256,261 km (0.115 R)
• M3: 340,335 km (0.095 R)
• M4: 453,431 km (0.054 R)
• M5: 578,345 km (0.112 R)
• M6: 2,086,741 km (0.078 R)
• M7: 2,190,262 km (0.1 R)
• M8: 2,474,648 km (0.108 R)
• M9: 2,770,553 km (0.06 R)
• M10: 2,884,397 km (0.05 R)
• M11: 3,315,238 km (0.045 R)
• M12: 3,807,715 km (0.097 R)
• M13: 4,633,196 km (0.117 R)
• M14: 4,768,582 km (0.079 R)
• M15: 5,464,361 km (0.096 R)
• M16: 5,607,227 km (0.102 R)
• M17: 5,703,269 km (0.053 R)
• M18: 5,751,440 km (0.041 R)
• M19: 6,043,455 km (0.092 R)
• M20: 6,845,599 km (0.1 R)
• M21: 7,051,445 km (0.106 R)
• M22: 7,259,237 km (0.089 R)
• M23: 7,311,446 km (0.063 R)
• M24: 8,164,453 km (0.093 R)
• M25: 8,769,128 km (0.112 R)
• M26: 9,502,008 km (0.031 R)
• M27: 10,137,350 km (0.093 R)
• M28: 11,815,539 km (0.054 R)
• M29: 11,877,173 km (0.065 R)
• M30: 11,938,808 km (0.074 R)
• M31: 12,373,090 km (0.067 R)
• M32: 12,435,622 km (0.091 R)
• M33: 12,939,019 km (0.115 R)
• M34: 13,513,475 km (0.1 R)
• M35: 14,096,159 km (0.079 R)
• M36: 15,018,878 km (0.075 R)
• M37: 15,689,825 km (0.046 R)
• M38: 19,043,360 km (0.034 R)
• M39: 19,332,533 km (0.055 R)
• M40: 20,651,687 km (0.109 R)
• M41: 21,322,035 km (0.084 R)
• M42: 21,999,414 km (0.096 R)
• M43: 22,302,799 km (0.071 R)
• M44: 22,913,607 km (0.083 R)
• M45: 23,375,415 km (0.117 R)
• M46: 23,684,933 km (0.072 R)
• M47: 23,762,575 km (0.116 R)
• M48: 24,386,398 km (0.108 R)
• M49: 26,290,031 km (0.117 R)
• M50: 26,854,164 km (0.051 R)
• M51: 27,748,759 km (0.118 R)
• M52: 27,994,399 km (0.12 R)
• M53: 28,158,658 km (0.051 R)
• M54: 30,321,992 km (0.054 R)
• M55: 30,490,589 km (0.041 R)
• M56: 30,659,485 km (0.118 R)
• M57: 32,710,622 km (0.073 R)
• M58: 33,404,157 km (0.115 R)
• M59: 34,190,294 km (0.093 R)
• M60: 35,602,648 km (0.104 R)
• M61: 36,494,999 km (0.081 R)
• M62: 36,674,367 km (0.092 R)
• M63: 36,764,126 km (0.072 R)
• M64: 37,485,038 km (0.041 R)
• M65: 37,938,020 km (0.076 R)
• M66: 38,210,587 km (0.068 R)
• M67: 43,322,795 km (0.063 R)
• M68: 45,041,974 km (0.118 R)
• M69: 47,075,608 km (0.084 R)
• M70: 47,760,018 km (0.11 R)
• M71: 47,858,154 km (0.096 R)
• M72: 47,956,290 km (0.072 R)
• M73: 51,331,966 km (0.095 R)
• M74: 52,137,401 km (0.1 R)
• M75: 52,440,486 km (0.114 R)
• M76: 52,845,448 km (0.066 R)
• M77: 53,760,688 km (0.102 R)
• M78: 54,886,262 km (0.078 R)
• M79: 55,400,430 km (0.112 R)
• M80: 56,226,360 km (0.075 R)
• M81: 61,480,536 km (0.046 R)
• M82: 63,087,068 km (0.09 R)
• M83: 65,904,295 km (0.054 R)
• M84: 66,013,352 km (0.105 R)
• M85: 66,122,558 km (0.1 R)
• M86: 66,888,948 km (0.089 R)
• M87: 67,658,180 km (0.116 R)
• M88: 69,205,471 km (0.114 R)
• M89: 70,540,931 km (0.108 R)
• M90: 70,652,531 km (0.082 R)
• M91: 71,660,372 km (0.059 R)
• M92: 71,884,918 km (0.088 R)
• M93: 73,237,283 km (0.083 R)
• M94: 73,803,212 km (0.108 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit