🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.49 AU - 0.69 AU

Year: 159 Days

Day: 19.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.86 AU - 0.92 AU

Year: 294 Days

Day: 29.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,405,364 km

• M1: 743,501 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.94 AU - 1.5 AU

Year: 471 Days

Day: 18.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 78 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,405,364 km

• M1: 687,552 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.11 AU - 1.47 AU

Year: 513 Days

Day: 18.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,405,364 km

• M1: 562,937 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.24 AU - 1.74 AU

Year: 636 Days

Day: 33.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,405,364 km

• M1: 40,990 km (0.031 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.42 AU - 2.52 AU

Year: 1358 Days

Day: 17.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.63 AU - 4.59 AU

Year: 2915 Days

Day: 15.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 10.1

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.24 AU - 7.82 AU

Year: 6521 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,405,364 km

• M1: 204,799 km (0.093 R)
• M2: 308,920 km (0.09 R)
• M3: 536,907 km (0.106 R)
• M4: 881,281 km (0.11 R)
• M5: 1,146,668 km (0.084 R)
• M6: 1,307,336 km (0.1 R)
• M7: 1,418,637 km (0.062 R)
• M8: 1,494,632 km (0.076 R)
• M9: 1,671,008 km (0.096 R)
• M10: 1,875,060 km (0.118 R)
• M11: 2,065,797 km (0.113 R)
• M12: 2,398,054 km (0.112 R)
• M13: 2,558,872 km (0.07 R)
• M14: 2,629,033 km (0.09 R)
• M15: 2,819,172 km (0.096 R)
• M16: 3,442,097 km (0.116 R)
• M17: 3,782,881 km (0.068 R)
• M18: 4,107,060 km (0.106 R)
• M19: 4,695,877 km (0.1 R)
• M20: 4,927,305 km (0.071 R)
• M21: 6,424,929 km (0.119 R)
• M22: 6,585,149 km (0.09 R)
• M23: 6,649,625 km (0.107 R)
• M24: 6,909,776 km (0.091 R)
• M25: 7,008,062 km (0.068 R)
• M26: 7,074,035 km (0.09 R)
• M27: 7,339,421 km (0.081 R)
• M28: 7,846,259 km (0.101 R)
• M29: 8,364,316 km (0.099 R)
• M30: 8,574,651 km (0.118 R)
• M31: 9,469,844 km (0.096 R)
• M32: 9,579,200 km (0.071 R)
• M33: 10,132,713 km (0.11 R)
• M34: 10,244,612 km (0.117 R)
• M35: 10,394,658 km (0.101 R)
• M36: 11,155,064 km (0.041 R)
• M37: 11,348,046 km (0.101 R)
• M38: 13,133,646 km (0.093 R)
• M39: 13,830,772 km (0.117 R)
• M40: 14,372,017 km (0.06 R)
• M41: 14,666,426 km (0.061 R)
• M42: 14,920,293 km (0.094 R)
• M43: 15,090,236 km (0.115 R)
• M44: 15,690,573 km (0.066 R)
• M45: 15,863,508 km (0.086 R)
• M46: 15,950,275 km (0.085 R)
• M47: 17,002,995 km (0.095 R)
• M48: 17,269,728 km (0.115 R)
• M49: 17,537,807 km (0.119 R)
• M50: 17,672,445 km (0.076 R)
• M51: 18,032,976 km (0.068 R)
• M52: 18,669,814 km (0.072 R)
• M53: 19,083,004 km (0.105 R)
• M54: 19,360,208 km (0.11 R)
• M55: 20,059,130 km (0.116 R)
• M56: 20,388,095 km (0.06 R)
• M57: 20,576,888 km (0.08 R)
• M58: 22,253,282 km (0.108 R)
• M59: 22,691,454 km (0.07 R)
• M60: 23,329,339 km (0.065 R)
• M61: 23,774,542 km (0.113 R)
• M62: 24,023,024 km (0.114 R)
• M63: 24,673,177 km (0.1 R)
• M64: 24,975,215 km (0.044 R)
• M65: 25,076,044 km (0.092 R)
• M66: 25,786,484 km (0.047 R)
• M67: 26,349,421 km (0.109 R)
• M68: 26,555,118 km (0.025 R)
• M69: 26,812,875 km (0.112 R)
• M70: 27,539,322 km (0.089 R)
• M71: 27,852,580 km (0.115 R)
• M72: 27,957,299 km (0.104 R)
• M73: 28,272,202 km (0.106 R)
• M74: 28,746,727 km (0.087 R)
• M75: 28,905,450 km (0.044 R)
• M76: 29,917,629 km (0.04 R)
• M77: 31,703,379 km (0.087 R)
• M78: 32,031,746 km (0.107 R)
• M79: 32,251,207 km (0.108 R)
• M80: 33,189,784 km (0.064 R)
• M81: 33,690,338 km (0.052 R)
• M82: 34,473,932 km (0.066 R)
• M83: 34,698,927 km (0.108 R)
• M84: 36,059,071 km (0.097 R)
• M85: 37,205,888 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 14.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.46 AU - 14.86 AU

Year: 16702 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,405,364 km

• M1: 199,115 km (0.1 R)
• M2: 561,291 km (0.072 R)
• M3: 776,563 km (0.099 R)
• M4: 929,152 km (0.101 R)
• M5: 1,588,131 km (0.118 R)
• M6: 2,212,403 km (0.101 R)
• M7: 2,601,806 km (0.053 R)
• M8: 3,119,564 km (0.072 R)
• M9: 3,299,381 km (0.116 R)
• M10: 3,631,937 km (0.089 R)
• M11: 3,783,330 km (0.107 R)
• M12: 4,490,629 km (0.026 R)
• M13: 5,239,067 km (0.119 R)
• M14: 5,410,656 km (0.102 R)
• M15: 6,803,711 km (0.086 R)
• M16: 6,897,210 km (0.111 R)
• M17: 7,133,126 km (0.056 R)
• M18: 7,467,776 km (0.085 R)
• M19: 8,654,386 km (0.09 R)
• M20: 9,269,682 km (0.109 R)
• M21: 9,530,132 km (0.057 R)
• M22: 9,793,275 km (0.087 R)
• M23: 10,272,736 km (0.055 R)
• M24: 10,924,085 km (0.105 R)
• M25: 11,644,848 km (0.099 R)
• M26: 12,668,097 km (0.101 R)
• M27: 13,190,643 km (0.08 R)
• M28: 14,861,202 km (0.045 R)
• M29: 15,289,202 km (0.117 R)
• M30: 15,473,805 km (0.11 R)
• M31: 15,721,240 km (0.074 R)
• M32: 15,845,406 km (0.045 R)
• M33: 16,094,786 km (0.109 R)
• M34: 17,876,796 km (0.082 R)
• M35: 18,332,172 km (0.105 R)
• M36: 18,462,920 km (0.105 R)
• M37: 19,320,565 km (0.066 R)
• M38: 19,587,148 km (0.097 R)
• M39: 19,921,948 km (0.088 R)
• M40: 20,056,437 km (0.04 R)
• M41: 20,326,311 km (0.118 R)
• M42: 22,109,817 km (0.104 R)
• M43: 24,086,005 km (0.054 R)
• M44: 24,805,421 km (0.114 R)
• M45: 25,605,022 km (0.072 R)
• M46: 27,304,005 km (0.1 R)
• M47: 27,603,350 km (0.062 R)
• M48: 27,753,247 km (0.038 R)
• M49: 31,356,013 km (0.081 R)
• M50: 31,826,498 km (0.056 R)
• M51: 31,983,875 km (0.032 R)
• M52: 32,378,365 km (0.097 R)
• M53: 32,615,777 km (0.06 R)
• M54: 33,331,752 km (0.057 R)
• M55: 34,213,631 km (0.094 R)
• M56: 35,022,208 km (0.08 R)
• M57: 35,510,346 km (0.06 R)
• M58: 35,755,237 km (0.06 R)
• M59: 37,734,717 km (0.107 R)
• M60: 38,905,769 km (0.073 R)
• M61: 41,112,038 km (0.1 R)
• M62: 41,369,346 km (0.097 R)
• M63: 41,885,309 km (0.089 R)
• M64: 42,489,984 km (0.072 R)
• M65: 43,620,645 km (0.101 R)
• M66: 43,795,525 km (0.094 R)
• M67: 44,409,175 km (0.093 R)
• M68: 44,937,555 km (0.084 R)
• M69: 47,340,845 km (0.077 R)
• M70: 47,700,328 km (0.119 R)
• M71: 47,880,444 km (0.074 R)
• M72: 48,875,270 km (0.098 R)
• M73: 49,694,318 km (0.09 R)
• M74: 52,456,942 km (0.083 R)
• M75: 53,108,590 km (0.106 R)
• M76: 56,788,848 km (0.106 R)
• M77: 58,033,652 km (0.076 R)
• M78: 58,611,399 km (0.047 R)
• M79: 59,384,520 km (0.047 R)
• M80: 59,481,310 km (0.109 R)
• M81: 61,038,624 km (0.1 R)
• M82: 61,625,945 km (0.032 R)
• M83: 62,313,647 km (0.071 R)
• M84: 62,510,667 km (0.085 R)
• M85: 62,905,157 km (0.058 R)
• M86: 63,102,775 km (0.037 R)
• M87: 64,292,527 km (0.103 R)
• M88: 65,289,597 km (0.059 R)
• M89: 65,689,921 km (0.057 R)
• M90: 67,097,338 km (0.095 R)
• M91: 67,602,530 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.2

Radius: 5

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.57 AU - 16.97 AU

Year: 24026 Days

Day: 24 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,405,364 km

• M1: 75,846 km (0.079 R)
• M2: 230,830 km (0.094 R)
• M3: 679,623 km (0.077 R)
• M4: 754,123 km (0.09 R)
• M5: 831,465 km (0.103 R)
• M6: 884,423 km (0.118 R)
• M7: 1,196,334 km (0.102 R)
• M8: 1,706,014 km (0.064 R)
• M9: 2,697,698 km (0.046 R)
• M10: 3,270,060 km (0.114 R)
• M11: 3,613,686 km (0.054 R)
• M12: 4,952,438 km (0.084 R)
• M13: 5,197,329 km (0.051 R)
• M14: 5,546,790 km (0.045 R)
• M15: 5,698,931 km (0.092 R)
• M16: 5,801,106 km (0.063 R)
• M17: 6,215,941 km (0.074 R)
• M18: 6,426,874 km (0.12 R)
• M19: 7,628,743 km (0.069 R)
• M20: 8,025,477 km (0.119 R)
• M21: 9,861,342 km (0.113 R)
• M22: 9,922,677 km (0.118 R)
• M23: 10,107,281 km (0.115 R)
• M24: 10,794,234 km (0.056 R)
• M25: 12,146,749 km (0.101 R)
• M26: 12,212,572 km (0.117 R)
• M27: 13,212,783 km (0.118 R)
• M28: 14,447,265 km (0.108 R)
• M29: 15,007,658 km (0.113 R)
• M30: 15,290,548 km (0.061 R)
• M31: 15,575,233 km (0.105 R)
• M32: 15,861,563 km (0.085 R)
• M33: 15,933,520 km (0.08 R)
• M34: 16,731,175 km (0.098 R)
• M35: 16,877,632 km (0.061 R)
• M36: 17,914,495 km (0.101 R)
• M37: 18,139,340 km (0.097 R)
• M38: 18,365,233 km (0.032 R)
• M39: 18,819,562 km (0.082 R)
• M40: 19,739,439 km (0.097 R)
• M41: 20,360,869 km (0.114 R)
• M42: 22,504,905 km (0.042 R)
• M43: 22,585,539 km (0.116 R)
• M44: 23,973,508 km (0.034 R)
• M45: 24,386,996 km (0.081 R)
• M46: 25,304,779 km (0.105 R)
• M47: 25,810,270 km (0.035 R)
• M48: 26,830,977 km (0.113 R)
• M49: 27,605,295 km (0.117 R)
• M50: 28,386,794 km (0.04 R)
• M51: 28,911,883 km (0.119 R)
• M52: 29,175,624 km (0.065 R)
• M53: 29,794,062 km (0.107 R)
• M54: 30,506,147 km (0.105 R)
• M55: 30,864,285 km (0.069 R)
• M56: 33,042,430 km (0.105 R)
• M57: 33,594,595 km (0.079 R)
• M58: 34,335,554 km (0.115 R)
• M59: 35,928,173 km (0.102 R)
• M60: 37,640,320 km (0.078 R)
• M61: 38,603,132 km (0.112 R)
• M62: 40,258,133 km (0.107 R)
• M63: 40,847,848 km (0.088 R)
• M64: 40,946,433 km (0.077 R)
• M65: 42,135,287 km (0.084 R)
• M66: 43,435,891 km (0.094 R)
• M67: 44,141,694 km (0.036 R)
• M68: 45,360,468 km (0.055 R)
• M69: 45,871,494 km (0.071 R)
• M70: 46,384,465 km (0.059 R)
• M71: 47,416,092 km (0.102 R)
• M72: 48,455,349 km (0.055 R)
• M73: 50,028,221 km (0.082 R)
• M74: 53,223,631 km (0.115 R)
• M75: 54,303,429 km (0.103 R)
• M76: 54,737,412 km (0.084 R)
• M77: 54,954,778 km (0.109 R)
• M78: 56,704,325 km (0.073 R)
• M79: 59,474,279 km (0.102 R)
• M80: 60,369,922 km (0.087 R)
• M81: 62,287,916 km (0.113 R)
• M82: 64,111,215 km (0.07 R)
• M83: 66,879,074 km (0.078 R)
• M84: 67,227,787 km (0.102 R)
• M85: 68,277,515 km (0.041 R)
• M86: 68,511,486 km (0.117 R)
• M87: 70,275,096 km (0.083 R)
• M88: 73,247,456 km (0.118 R)
• M89: 73,367,284 km (0.082 R)
• M90: 74,327,552 km (0.073 R)
• M91: 74,809,258 km (0.08 R)
• M92: 75,171,284 km (0.05 R)
• M93: 76,503,453 km (0.066 R)
• M94: 78,087,994 km (0.119 R)
• M95: 82,158,403 km (0.031 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit