🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.85 AU - 0.93 AU

Year: 296 Days

Day: 40.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.99 AU - 1.29 AU

Year: 430 Days

Day: 16.8 Hours

Environment

Temp: 43 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,444,831 km

• M1: 151,243 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.43 AU - 1.51 AU

Year: 629 Days

Day: 14.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,444,831 km

• M1: 156,031 km (0.074 R)

Asteroid Belt

Center: 2.71 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.1 AU - 4.8 AU

Year: 2772 Days

Day: 15.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,444,831 km

• M1: 980,614 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.3

Radius: 4.2

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 11.09 AU - 16.19 AU

Year: 17788 Days

Day: 22.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 90.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,444,831 km

• M1: 77,193 km (0.045 R)
• M2: 498,011 km (0.114 R)
• M3: 744,848 km (0.081 R)
• M4: 841,488 km (0.092 R)
• M5: 1,199,625 km (0.092 R)
• M6: 1,599,800 km (0.038 R)
• M7: 1,725,013 km (0.111 R)
• M8: 1,775,876 km (0.114 R)
• M9: 2,340,459 km (0.071 R)
• M10: 2,368,733 km (0.117 R)
• M11: 2,598,365 km (0.051 R)
• M12: 2,627,537 km (0.073 R)
• M13: 2,835,029 km (0.1 R)
• M14: 2,956,054 km (0.1 R)
• M15: 3,684,147 km (0.092 R)
• M16: 3,882,813 km (0.064 R)
• M17: 4,394,587 km (0.058 R)
• M18: 6,885,840 km (0.092 R)
• M19: 7,544,221 km (0.088 R)
• M20: 7,711,920 km (0.095 R)
• M21: 7,880,965 km (0.058 R)
• M22: 8,612,499 km (0.062 R)
• M23: 9,097,495 km (0.069 R)
• M24: 9,320,845 km (0.105 R)
• M25: 11,991,317 km (0.116 R)
• M26: 12,040,085 km (0.102 R)
• M27: 12,236,059 km (0.088 R)
• M28: 12,680,963 km (0.071 R)
• M29: 14,149,864 km (0.068 R)
• M30: 14,616,610 km (0.066 R)
• M31: 14,825,598 km (0.105 R)
• M32: 16,262,485 km (0.043 R)
• M33: 16,316,490 km (0.109 R)
• M34: 16,587,711 km (0.084 R)
• M35: 16,805,825 km (0.108 R)
• M36: 17,189,693 km (0.037 R)
• M37: 17,244,745 km (0.097 R)
• M38: 17,465,551 km (0.078 R)
• M39: 19,094,822 km (0.072 R)
• M40: 19,208,965 km (0.09 R)
• M41: 21,301,989 km (0.111 R)
• M42: 21,361,080 km (0.09 R)
• M43: 21,538,952 km (0.108 R)
• M44: 22,435,342 km (0.079 R)
• M45: 22,616,206 km (0.096 R)
• M46: 22,797,369 km (0.119 R)
• M47: 23,100,454 km (0.061 R)
• M48: 23,161,341 km (0.07 R)
• M49: 23,772,149 km (0.077 R)
• M50: 24,017,938 km (0.096 R)
• M51: 24,264,475 km (0.101 R)
• M52: 25,384,814 km (0.092 R)
• M53: 25,573,158 km (0.083 R)
• M54: 29,633,992 km (0.038 R)
• M55: 30,097,446 km (0.114 R)
• M56: 31,434,552 km (0.091 R)
• M57: 32,246,120 km (0.105 R)
• M58: 32,382,105 km (0.117 R)
• M59: 32,927,838 km (0.092 R)
• M60: 33,133,236 km (0.079 R)
• M61: 33,614,043 km (0.116 R)
• M62: 34,028,130 km (0.044 R)
• M63: 35,912,166 km (0.114 R)
• M64: 36,123,697 km (0.089 R)
• M65: 37,258,247 km (0.106 R)
• M66: 38,404,466 km (0.088 R)
• M67: 38,476,423 km (0.099 R)
• M68: 38,764,997 km (0.036 R)
• M69: 38,837,253 km (0.11 R)
• M70: 38,909,509 km (0.055 R)
• M71: 38,981,914 km (0.074 R)
• M72: 39,126,725 km (0.049 R)
• M73: 39,780,467 km (0.119 R)
• M74: 40,072,333 km (0.094 R)
• M75: 40,584,556 km (0.114 R)
• M76: 41,320,129 km (0.119 R)
• M77: 42,729,939 km (0.105 R)
• M78: 43,328,181 km (0.114 R)
• M79: 43,628,424 km (0.115 R)
• M80: 44,381,799 km (0.09 R)
• M81: 44,457,495 km (0.118 R)
• M82: 46,284,235 km (0.087 R)
• M83: 46,667,953 km (0.114 R)
• M84: 47,206,805 km (0.111 R)
• M85: 47,361,190 km (0.054 R)
• M86: 48,601,955 km (0.087 R)
• M87: 48,913,866 km (0.092 R)
• M88: 49,461,245 km (0.053 R)
• M89: 50,641,123 km (0.12 R)
• M90: 51,194,785 km (0.101 R)
• M91: 51,274,072 km (0.086 R)
• M92: 52,948,222 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.5

Radius: 6.9

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 15.05 AU - 21.43 AU

Year: 27507 Days

Day: 23 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,444,831 km

• M1: 192,233 km (0.111 R)
• M2: 638,484 km (0.096 R)
• M3: 812,316 km (0.065 R)
• M4: 1,930,411 km (0.045 R)
• M5: 2,314,279 km (0.101 R)
• M6: 2,768,159 km (0.086 R)
• M7: 3,860,822 km (0.053 R)
• M8: 5,244,602 km (0.105 R)
• M9: 5,538,263 km (0.098 R)
• M10: 7,872,139 km (0.066 R)
• M11: 8,686,550 km (0.116 R)
• M12: 8,824,928 km (0.095 R)
• M13: 10,394,359 km (0.11 R)
• M14: 10,467,812 km (0.098 R)
• M15: 13,781,554 km (0.096 R)
• M16: 13,942,970 km (0.115 R)
• M17: 14,104,985 km (0.034 R)
• M18: 14,512,938 km (0.095 R)
• M19: 14,842,054 km (0.102 R)
• M20: 15,844,210 km (0.115 R)
• M21: 20,893,287 km (0.116 R)
• M22: 21,451,437 km (0.068 R)
• M23: 21,826,329 km (0.106 R)
• M24: 22,203,316 km (0.114 R)
• M25: 22,297,862 km (0.082 R)
• M26: 22,392,557 km (0.041 R)
• M27: 22,772,835 km (0.063 R)
• M28: 25,295,803 km (0.071 R)
• M29: 26,891,863 km (0.073 R)
• M30: 27,194,799 km (0.107 R)
• M31: 27,397,354 km (0.097 R)
• M32: 27,498,781 km (0.095 R)
• M33: 28,829,305 km (0.039 R)
• M34: 29,346,465 km (0.113 R)
• M35: 29,971,335 km (0.087 R)
• M36: 30,495,227 km (0.09 R)
• M37: 30,705,711 km (0.097 R)
• M38: 31,340,006 km (0.034 R)
• M39: 35,455,892 km (0.1 R)
• M40: 36,232,455 km (0.088 R)
• M41: 36,678,705 km (0.097 R)
• M42: 41,124,006 km (0.087 R)
• M43: 41,472,868 km (0.09 R)
• M44: 41,822,778 km (0.063 R)
• M45: 41,939,763 km (0.103 R)
• M46: 42,173,734 km (0.092 R)
• M47: 42,525,588 km (0.117 R)
• M48: 42,760,756 km (0.046 R)
• M49: 43,586,985 km (0.054 R)
• M50: 44,896,266 km (0.063 R)
• M51: 45,976,961 km (0.095 R)
• M52: 47,675,046 km (0.055 R)
• M53: 48,408,973 km (0.087 R)
• M54: 48,777,433 km (0.106 R)
• M55: 50,012,214 km (0.118 R)
• M56: 50,633,344 km (0.102 R)
• M57: 52,890,926 km (0.051 R)
• M58: 55,180,970 km (0.112 R)
• M59: 57,114,073 km (0.101 R)
• M60: 57,373,476 km (0.049 R)
• M61: 57,503,327 km (0.077 R)
• M62: 58,938,270 km (0.081 R)
• M63: 59,331,563 km (0.084 R)
• M64: 60,649,071 km (0.113 R)
• M65: 62,109,446 km (0.108 R)
• M66: 62,242,887 km (0.091 R)
• M67: 64,524,105 km (0.101 R)
• M68: 66,559,533 km (0.108 R)
• M69: 67,242,747 km (0.049 R)
• M70: 67,516,661 km (0.108 R)
• M71: 68,478,425 km (0.111 R)
• M72: 69,444,528 km (0.08 R)
• M73: 69,582,906 km (0.087 R)
• M74: 70,971,923 km (0.118 R)
• M75: 74,625,851 km (0.116 R)
• M76: 78,628,790 km (0.107 R)
• M77: 80,220,362 km (0.109 R)
• M78: 80,947,258 km (0.12 R)
• M79: 83,435,220 km (0.051 R)
• M80: 86,245,416 km (0.103 R)
• M81: 87,736,907 km (0.091 R)
• M82: 89,839,356 km (0.082 R)
• M83: 93,023,846 km (0.107 R)
• M84: 93,940,581 km (0.092 R)
• M85: 94,553,334 km (0.102 R)
• M86: 95,013,796 km (0.064 R)
• M87: 96,399,521 km (0.118 R)
• M88: 96,708,441 km (0.103 R)
• M89: 96,862,976 km (0.036 R)
• M90: 97,017,510 km (0.12 R)
• M91: 97,636,995 km (0.041 R)
• M92: 98,568,391 km (0.106 R)
• M93: 99,191,167 km (0.119 R)
• M94: 100,127,500 km (0.087 R)
• M95: 104,219,152 km (0.082 R)
• M96: 105,807,283 km (0.113 R)
• M97: 105,966,605 km (0.076 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit