🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.58 AU - 0.84 AU

Year: 228 Days

Day: 20.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.77 AU - 1.29 AU

Year: 398 Days

Day: 16 Hours

Environment

Temp: 13 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.16 AU - 4.58 AU

Year: 2899 Days

Day: 25.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 10.7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.75 AU - 9.43 AU

Year: 8762 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,690,476 km

• M1: 147,055 km (0.116 R)
• M2: 245,341 km (0.097 R)
• M3: 462,557 km (0.091 R)
• M4: 716,424 km (0.077 R)
• M5: 948,451 km (0.072 R)
• M6: 1,660,985 km (0.075 R)
• M7: 2,058,467 km (0.115 R)
• M8: 2,212,553 km (0.111 R)
• M9: 2,393,267 km (0.095 R)
• M10: 2,579,067 km (0.066 R)
• M11: 2,915,513 km (0.1 R)
• M12: 3,215,307 km (0.116 R)
• M13: 4,008,026 km (0.084 R)
• M14: 4,626,464 km (0.056 R)
• M15: 4,742,253 km (0.071 R)
• M16: 5,184,763 km (0.109 R)
• M17: 5,305,040 km (0.096 R)
• M18: 5,487,250 km (0.047 R)
• M19: 5,795,422 km (0.076 R)
• M20: 6,077,713 km (0.062 R)
• M21: 6,461,282 km (0.109 R)
• M22: 6,623,296 km (0.112 R)
• M23: 7,624,255 km (0.06 R)
• M24: 7,692,622 km (0.034 R)
• M25: 8,247,331 km (0.058 R)
• M26: 9,505,449 km (0.068 R)
• M27: 9,913,252 km (0.112 R)
• M28: 10,213,346 km (0.057 R)
• M29: 10,631,023 km (0.046 R)
• M30: 10,707,468 km (0.116 R)
• M31: 11,170,623 km (0.085 R)
• M32: 11,679,704 km (0.079 R)
• M33: 12,076,438 km (0.117 R)
• M34: 13,046,729 km (0.079 R)
• M35: 13,210,838 km (0.098 R)
• M36: 14,042,004 km (0.096 R)
• M37: 14,506,206 km (0.097 R)
• M38: 15,493,403 km (0.099 R)
• M39: 16,060,827 km (0.066 R)
• M40: 16,281,035 km (0.111 R)
• M41: 17,849,569 km (0.089 R)
• M42: 18,398,444 km (0.116 R)
• M43: 19,232,003 km (0.088 R)
• M44: 20,030,706 km (0.069 R)
• M45: 21,514,867 km (0.109 R)
• M46: 21,660,425 km (0.066 R)
• M47: 21,903,671 km (0.081 R)
• M48: 22,147,815 km (0.082 R)
• M49: 22,441,925 km (0.118 R)
• M50: 22,589,578 km (0.091 R)
• M51: 23,481,779 km (0.086 R)
• M52: 23,831,838 km (0.071 R)
• M53: 25,659,625 km (0.098 R)
• M54: 26,071,917 km (0.107 R)
• M55: 26,538,363 km (0.115 R)
• M56: 27,637,309 km (0.111 R)
• M57: 27,795,584 km (0.114 R)
• M58: 28,858,028 km (0.116 R)
• M59: 29,233,070 km (0.092 R)
• M60: 29,340,481 km (0.083 R)
• M61: 29,501,897 km (0.06 R)
• M62: 29,609,757 km (0.078 R)
• M63: 30,367,919 km (0.064 R)
• M64: 30,476,677 km (0.086 R)
• M65: 30,749,244 km (0.082 R)
• M66: 31,022,709 km (0.073 R)
• M67: 31,406,876 km (0.118 R)
• M68: 31,516,980 km (0.097 R)
• M69: 32,179,998 km (0.043 R)
• M70: 33,127,102 km (0.058 R)
• M71: 33,351,349 km (0.118 R)
• M72: 34,934,843 km (0.087 R)
• M73: 35,334,419 km (0.086 R)
• M74: 35,449,011 km (0.078 R)
• M75: 36,138,358 km (0.061 R)
• M76: 36,426,932 km (0.104 R)
• M77: 36,948,430 km (0.113 R)
• M78: 37,064,518 km (0.062 R)
• M79: 37,180,905 km (0.1 R)
• M80: 37,647,351 km (0.071 R)
• M81: 38,527,286 km (0.073 R)
• M82: 39,592,124 km (0.117 R)
• M83: 39,770,594 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.1

Radius: 6.7

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.35 AU - 20.57 AU

Year: 26597 Days

Day: 20.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,690,476 km

• M1: 117,734 km (0.103 R)
• M2: 693,835 km (0.035 R)
• M3: 921,523 km (0.103 R)
• M4: 1,107,473 km (0.111 R)
• M5: 1,172,099 km (0.057 R)
• M6: 1,478,925 km (0.072 R)
• M7: 2,369,929 km (0.053 R)
• M8: 2,800,771 km (0.027 R)
• M9: 3,302,373 km (0.028 R)
• M10: 3,831,650 km (0.108 R)
• M11: 3,881,018 km (0.119 R)
• M12: 4,284,184 km (0.119 R)
• M13: 4,967,547 km (0.087 R)
• M14: 5,854,213 km (0.091 R)
• M15: 5,968,506 km (0.062 R)
• M16: 6,025,952 km (0.11 R)
• M17: 6,083,547 km (0.116 R)
• M18: 6,141,292 km (0.099 R)
• M19: 6,199,336 km (0.091 R)
• M20: 6,315,873 km (0.068 R)
• M21: 7,212,413 km (0.06 R)
• M22: 8,212,175 km (0.08 R)
• M23: 10,132,114 km (0.087 R)
• M24: 12,549,466 km (0.108 R)
• M25: 13,292,818 km (0.091 R)
• M26: 13,745,651 km (0.04 R)
• M27: 14,899,948 km (0.072 R)
• M28: 15,370,284 km (0.105 R)
• M29: 15,449,122 km (0.12 R)
• M30: 16,325,466 km (0.084 R)
• M31: 16,405,950 km (0.12 R)
• M32: 17,794,218 km (0.099 R)
• M33: 18,628,226 km (0.113 R)
• M34: 19,219,586 km (0.11 R)
• M35: 22,715,090 km (0.043 R)
• M36: 22,894,907 km (0.11 R)
• M37: 22,985,114 km (0.065 R)
• M38: 24,350,793 km (0.091 R)
• M39: 25,368,957 km (0.076 R)
• M40: 26,024,046 km (0.065 R)
• M41: 28,505,725 km (0.062 R)
• M42: 28,602,664 km (0.061 R)
• M43: 29,872,900 km (0.108 R)
• M44: 30,763,157 km (0.117 R)
• M45: 31,461,479 km (0.074 R)
• M46: 33,281,188 km (0.111 R)
• M47: 33,485,539 km (0.053 R)
• M48: 34,410,053 km (0.052 R)
• M49: 36,599,568 km (0.113 R)
• M50: 40,130,227 km (0.097 R)
• M51: 41,002,383 km (0.088 R)
• M52: 41,331,049 km (0.069 R)
• M53: 41,550,659 km (0.064 R)
• M54: 42,322,285 km (0.113 R)
• M55: 43,209,999 km (0.111 R)
• M56: 44,665,436 km (0.105 R)
• M57: 45,455,911 km (0.062 R)
• M58: 45,569,157 km (0.101 R)
• M59: 47,279,659 km (0.11 R)
• M60: 49,826,413 km (0.095 R)
• M61: 49,943,249 km (0.109 R)
• M62: 51,588,078 km (0.109 R)
• M63: 52,773,940 km (0.078 R)
• M64: 53,250,708 km (0.098 R)
• M65: 54,689,840 km (0.109 R)
• M66: 56,263,161 km (0.108 R)
• M67: 57,116,617 km (0.069 R)
• M68: 58,220,051 km (0.083 R)
• M69: 58,466,139 km (0.103 R)
• M70: 59,330,516 km (0.092 R)
• M71: 60,323,546 km (0.108 R)
• M72: 60,572,627 km (0.109 R)
• M73: 61,196,749 km (0.027 R)
• M74: 64,095,656 km (0.069 R)
• M75: 64,731,747 km (0.116 R)
• M76: 69,112,421 km (0.104 R)
• M77: 70,943,798 km (0.076 R)
• M78: 72,129,511 km (0.107 R)
• M79: 73,454,649 km (0.033 R)
• M80: 73,720,634 km (0.087 R)
• M81: 81,434,947 km (0.085 R)
• M82: 82,261,775 km (0.1 R)
• M83: 83,229,972 km (0.079 R)
• M84: 84,341,036 km (0.099 R)
• M85: 86,718,445 km (0.076 R)
• M86: 88,127,058 km (0.066 R)
• M87: 88,409,798 km (0.116 R)
• M88: 89,827,537 km (0.116 R)
• M89: 93,548,635 km (0.114 R)
• M90: 93,981,272 km (0.109 R)
• M91: 94,125,634 km (0.079 R)
• M92: 94,848,341 km (0.047 R)
• M93: 95,283,073 km (0.104 R)
• M94: 97,319,848 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.8

Radius: 5

Gravity: 33.79 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 15.5 AU - 19.8 AU

Year: 28237 Days

Day: 23.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 102,690,476 km

• M1: 180,565 km (0.117 R)
• M2: 330,910 km (0.089 R)
• M3: 792,570 km (0.106 R)
• M4: 1,009,337 km (0.075 R)
• M5: 1,385,875 km (0.11 R)
• M6: 1,646,474 km (0.114 R)
• M7: 2,255,038 km (0.09 R)
• M8: 3,114,777 km (0.112 R)
• M9: 3,454,664 km (0.11 R)
• M10: 3,553,997 km (0.116 R)
• M11: 3,654,227 km (0.066 R)
• M12: 5,266,294 km (0.048 R)
• M13: 6,568,843 km (0.088 R)
• M14: 7,899,665 km (0.11 R)
• M15: 8,228,481 km (0.108 R)
• M16: 8,427,895 km (0.119 R)
• M17: 8,494,765 km (0.104 R)
• M18: 10,508,203 km (0.057 R)
• M19: 11,088,493 km (0.066 R)
• M20: 11,161,796 km (0.084 R)
• M21: 12,204,194 km (0.091 R)
• M22: 12,279,891 km (0.111 R)
• M23: 13,122,276 km (0.097 R)
• M24: 13,199,768 km (0.074 R)
• M25: 13,433,290 km (0.065 R)
• M26: 16,255,753 km (0.041 R)
• M27: 19,961,293 km (0.044 R)
• M28: 20,318,832 km (0.106 R)
• M29: 21,678,078 km (0.102 R)
• M30: 22,786,448 km (0.069 R)
• M31: 23,159,994 km (0.094 R)
• M32: 24,197,605 km (0.038 R)
• M33: 24,578,631 km (0.108 R)
• M34: 24,674,224 km (0.079 R)
• M35: 25,540,096 km (0.1 R)
• M36: 25,928,004 km (0.059 R)
• M37: 26,122,780 km (0.108 R)
• M38: 26,318,005 km (0.102 R)
• M39: 26,611,666 km (0.054 R)
• M40: 27,103,693 km (0.104 R)
• M41: 27,499,380 km (0.106 R)
• M42: 27,797,379 km (0.11 R)
• M43: 29,506,534 km (0.095 R)
• M44: 31,249,200 km (0.097 R)
• M45: 31,560,214 km (0.116 R)
• M46: 33,765,885 km (0.047 R)
• M47: 34,726,303 km (0.072 R)
• M48: 39,997,534 km (0.077 R)
• M49: 41,581,327 km (0.111 R)
• M50: 42,840,043 km (0.061 R)
• M51: 43,879,150 km (0.078 R)
• M52: 44,576,426 km (0.084 R)
• M53: 45,043,320 km (0.085 R)
• M54: 45,277,441 km (0.108 R)
• M55: 45,511,861 km (0.111 R)
• M56: 45,864,314 km (0.081 R)
• M57: 46,927,206 km (0.117 R)
• M58: 47,045,838 km (0.12 R)
• M59: 48,596,569 km (0.119 R)
• M60: 49,197,504 km (0.053 R)
• M61: 50,771,423 km (0.116 R)
• M62: 51,625,776 km (0.102 R)
• M63: 52,361,798 km (0.059 R)
• M64: 52,607,886 km (0.119 R)
• M65: 53,348,545 km (0.109 R)
• M66: 55,090,164 km (0.073 R)
• M67: 57,229,862 km (0.087 R)
• M68: 57,356,572 km (0.037 R)
• M69: 58,501,145 km (0.111 R)
• M70: 58,628,752 km (0.092 R)
• M71: 58,756,508 km (0.115 R)
• M72: 59,524,843 km (0.059 R)
• M73: 59,910,207 km (0.073 R)
• M74: 60,683,628 km (0.094 R)
• M75: 63,809,775 km (0.044 R)
• M76: 65,260,126 km (0.038 R)
• M77: 68,461,820 km (0.11 R)
• M78: 68,865,585 km (0.108 R)
• M79: 69,405,334 km (0.077 R)
• M80: 72,672,402 km (0.058 R)
• M81: 75,989,286 km (0.078 R)
• M82: 77,946,923 km (0.113 R)
• M83: 78,087,396 km (0.056 R)
• M84: 79,496,608 km (0.069 R)
• M85: 81,483,567 km (0.111 R)
• M86: 82,626,345 km (0.096 R)
• M87: 87,104,258 km (0.073 R)
• M88: 88,565,530 km (0.1 R)
• M89: 88,711,986 km (0.101 R)
• M90: 88,858,742 km (0.105 R)
• M91: 89,740,322 km (0.114 R)
• M92: 89,887,526 km (0.046 R)
• M93: 90,477,091 km (0.064 R)
• M94: 91,216,105 km (0.069 R)
• M95: 91,808,662 km (0.102 R)
• M96: 93,444,664 km (0.119 R)
• M97: 93,593,963 km (0.1 R)
• M98: 94,640,550 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 19,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit