🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.5 AU - 0.7 AU

Year: 169 Days

Day: 24.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,985,641 km

• M1: 41,289 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.71 AU - 0.95 AU

Year: 275 Days

Day: 25.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.72 AU - 1.02 AU

Year: 295 Days

Day: 32.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,985,641 km

• M1: 223,200 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.98 AU - 3.24 AU

Year: 1993 Days

Day: 32.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,985,641 km

• M1: 43,084 km (0.042 R)
• M2: 1,518,568 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.43 AU - 3.93 AU

Year: 2061 Days

Day: 34 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,985,641 km

• M1: 2,633,072 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.29 AU - 4.02 AU

Year: 2534 Days

Day: 31.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,985,641 km

• M1: 1,844,542 km (0.065 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.72 AU - 3.8 AU

Year: 2650 Days

Day: 38.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.5

Radius: 13.5

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.44 AU - 6.76 AU

Year: 5476 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,985,641 km

• M1: 203,603 km (0.089 R)
• M2: 305,479 km (0.112 R)
• M3: 473,776 km (0.111 R)
• M4: 949,797 km (0.104 R)
• M5: 1,075,758 km (0.117 R)
• M6: 1,207,853 km (0.083 R)
• M7: 1,330,075 km (0.064 R)
• M8: 2,208,364 km (0.096 R)
• M9: 2,360,355 km (0.111 R)
• M10: 2,817,227 km (0.089 R)
• M11: 3,130,485 km (0.117 R)
• M12: 3,411,131 km (0.07 R)
• M13: 3,521,235 km (0.099 R)
• M14: 3,632,685 km (0.117 R)
• M15: 3,813,399 km (0.109 R)
• M16: 3,974,067 km (0.101 R)
• M17: 4,737,166 km (0.107 R)
• M18: 5,186,409 km (0.071 R)
• M19: 5,288,135 km (0.047 R)
• M20: 5,390,610 km (0.108 R)
• M21: 5,493,683 km (0.102 R)
• M22: 6,126,033 km (0.086 R)
• M23: 6,478,336 km (0.117 R)
• M24: 6,893,021 km (0.096 R)
• M25: 7,117,867 km (0.118 R)
• M26: 7,430,975 km (0.1 R)
• M27: 7,545,866 km (0.105 R)
• M28: 7,661,505 km (0.101 R)
• M29: 7,748,571 km (0.077 R)
• M30: 7,894,429 km (0.027 R)
• M31: 8,218,608 km (0.093 R)
• M32: 8,547,125 km (0.104 R)
• M33: 8,697,919 km (0.102 R)
• M34: 9,032,869 km (0.081 R)
• M35: 9,904,426 km (0.097 R)
• M36: 10,318,214 km (0.102 R)
• M37: 10,802,911 km (0.1 R)
• M38: 10,998,735 km (0.095 R)
• M39: 11,660,406 km (0.1 R)
• M40: 11,962,444 km (0.117 R)
• M41: 12,711,481 km (0.095 R)
• M42: 12,849,410 km (0.087 R)
• M43: 12,953,081 km (0.104 R)
• M44: 13,686,859 km (0.087 R)
• M45: 14,041,107 km (0.064 R)
• M46: 14,362,443 km (0.109 R)
• M47: 14,650,119 km (0.103 R)
• M48: 15,341,262 km (0.087 R)
• M49: 15,451,216 km (0.037 R)
• M50: 15,672,172 km (0.079 R)
• M51: 15,820,124 km (0.087 R)
• M52: 16,080,126 km (0.091 R)
• M53: 17,248,186 km (0.05 R)
• M54: 17,861,836 km (0.082 R)
• M55: 18,132,608 km (0.116 R)
• M56: 18,560,757 km (0.107 R)
• M57: 19,268,655 km (0.08 R)
• M58: 19,705,630 km (0.084 R)
• M59: 20,065,562 km (0.106 R)
• M60: 20,548,913 km (0.064 R)
• M61: 20,873,241 km (0.069 R)
• M62: 20,995,313 km (0.082 R)
• M63: 21,199,365 km (0.069 R)
• M64: 21,404,015 km (0.069 R)
• M65: 21,568,123 km (0.111 R)
• M66: 22,021,854 km (0.115 R)
• M67: 23,528,753 km (0.102 R)
• M68: 23,953,162 km (0.062 R)
• M69: 24,294,545 km (0.066 R)
• M70: 24,680,657 km (0.065 R)
• M71: 24,766,675 km (0.08 R)
• M72: 24,852,844 km (0.111 R)
• M73: 25,502,248 km (0.113 R)
• M74: 25,982,009 km (0.089 R)
• M75: 26,069,523 km (0.092 R)
• M76: 27,350,231 km (0.089 R)
• M77: 27,439,241 km (0.052 R)
• M78: 27,707,022 km (0.12 R)
• M79: 27,975,699 km (0.12 R)
• M80: 28,110,337 km (0.069 R)
• M81: 28,245,275 km (0.103 R)
• M82: 28,335,333 km (0.102 R)
• M83: 30,987,853 km (0.109 R)
• M84: 31,080,753 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.3

Radius: 14.2

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.52 AU - 9.12 AU

Year: 9520 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,985,641 km

• M1: 178,021 km (0.115 R)
• M2: 283,488 km (0.115 R)
• M3: 406,757 km (0.102 R)
• M4: 686,654 km (0.103 R)
• M5: 893,698 km (0.099 R)
• M6: 1,104,481 km (0.059 R)
• M7: 1,432,549 km (0.079 R)
• M8: 1,640,490 km (0.079 R)
• M9: 2,348,986 km (0.102 R)
• M10: 2,621,852 km (0.041 R)
• M11: 2,723,728 km (0.081 R)
• M12: 3,558,634 km (0.112 R)
• M13: 4,048,866 km (0.09 R)
• M14: 4,227,187 km (0.11 R)
• M15: 5,254,027 km (0.092 R)
• M16: 5,481,565 km (0.096 R)
• M17: 5,712,395 km (0.105 R)
• M18: 6,668,026 km (0.119 R)
• M19: 8,610,255 km (0.103 R)
• M20: 9,822,297 km (0.079 R)
• M21: 10,224,865 km (0.102 R)
• M22: 10,591,679 km (0.119 R)
• M23: 11,718,151 km (0.084 R)
• M24: 12,102,169 km (0.059 R)
• M25: 12,795,106 km (0.05 R)
• M26: 13,190,493 km (0.1 R)
• M27: 13,813,718 km (0.045 R)
• M28: 14,674,803 km (0.08 R)
• M29: 14,950,362 km (0.104 R)
• M30: 15,834,336 km (0.074 R)
• M31: 16,878,978 km (0.062 R)
• M32: 17,312,812 km (0.106 R)
• M33: 17,896,992 km (0.092 R)
• M34: 18,191,550 km (0.065 R)
• M35: 18,290,135 km (0.117 R)
• M36: 18,735,637 km (0.071 R)
• M37: 18,835,120 km (0.107 R)
• M38: 19,688,127 km (0.115 R)
• M39: 20,605,012 km (0.112 R)
• M40: 20,913,782 km (0.095 R)
• M41: 21,120,527 km (0.104 R)
• M42: 21,379,780 km (0.098 R)
• M43: 21,692,439 km (0.11 R)
• M44: 22,058,954 km (0.112 R)
• M45: 22,164,121 km (0.104 R)
• M46: 23,064,401 km (0.119 R)
• M47: 23,171,065 km (0.106 R)
• M48: 23,760,929 km (0.078 R)
• M49: 23,976,500 km (0.118 R)
• M50: 24,138,813 km (0.087 R)
• M51: 24,301,426 km (0.114 R)
• M52: 24,518,642 km (0.109 R)
• M53: 24,736,756 km (0.113 R)
• M54: 24,845,962 km (0.065 R)
• M55: 25,010,071 km (0.056 R)
• M56: 26,615,556 km (0.104 R)
• M57: 26,951,852 km (0.094 R)
• M58: 27,515,536 km (0.076 R)
• M59: 28,999,248 km (0.118 R)
• M60: 29,114,438 km (0.109 R)
• M61: 29,287,523 km (0.087 R)
• M62: 29,403,162 km (0.086 R)
• M63: 30,099,989 km (0.052 R)
• M64: 31,096,311 km (0.099 R)
• M65: 32,461,691 km (0.079 R)
• M66: 33,362,569 km (0.116 R)
• M67: 33,725,344 km (0.083 R)
• M68: 34,515,670 km (0.058 R)
• M69: 35,127,674 km (0.06 R)
• M70: 36,424,838 km (0.073 R)
• M71: 36,611,386 km (0.054 R)
• M72: 36,922,998 km (0.061 R)
• M73: 37,110,445 km (0.103 R)
• M74: 37,674,728 km (0.09 R)
• M75: 37,926,351 km (0.105 R)
• M76: 38,494,674 km (0.118 R)
• M77: 38,748,092 km (0.118 R)
• M78: 40,023,863 km (0.117 R)
• M79: 40,152,218 km (0.039 R)
• M80: 40,409,227 km (0.116 R)
• M81: 41,248,471 km (0.115 R)
• M82: 41,898,025 km (0.08 R)
• M83: 42,093,550 km (0.074 R)
• M84: 43,272,979 km (0.074 R)
• M85: 43,668,666 km (0.098 R)
• M86: 44,065,399 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.8

Radius: 5.6

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.19 AU - 16.09 AU

Year: 22479 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,985,641 km

• M1: 98,286 km (0.118 R)
• M2: 203,752 km (0.063 R)
• M3: 248,931 km (0.071 R)
• M4: 842,086 km (0.114 R)
• M5: 947,254 km (0.036 R)
• M6: 1,056,909 km (0.08 R)
• M7: 2,218,088 km (0.073 R)
• M8: 2,514,142 km (0.082 R)
• M9: 2,628,435 km (0.098 R)
• M10: 3,994,413 km (0.102 R)
• M11: 4,537,303 km (0.116 R)
• M12: 5,591,819 km (0.059 R)
• M13: 5,993,339 km (0.115 R)
• M14: 6,197,541 km (0.118 R)
• M15: 6,824,056 km (0.066 R)
• M16: 8,023,981 km (0.045 R)
• M17: 8,080,080 km (0.079 R)
• M18: 8,192,578 km (0.092 R)
• M19: 8,419,368 km (0.066 R)
• M20: 8,590,658 km (0.117 R)
• M21: 8,705,549 km (0.049 R)
• M22: 9,111,707 km (0.104 R)
• M23: 9,583,389 km (0.097 R)
• M24: 9,822,147 km (0.098 R)
• M25: 11,421,797 km (0.077 R)
• M26: 12,251,467 km (0.096 R)
• M27: 12,445,795 km (0.112 R)
• M28: 12,771,769 km (0.099 R)
• M29: 12,837,292 km (0.113 R)
• M30: 13,565,385 km (0.062 R)
• M31: 14,103,489 km (0.054 R)
• M32: 14,375,009 km (0.076 R)
• M33: 15,061,663 km (0.067 R)
• M34: 15,970,021 km (0.042 R)
• M35: 17,257,012 km (0.112 R)
• M36: 17,402,122 km (0.082 R)
• M37: 20,925,002 km (0.102 R)
• M38: 21,234,670 km (0.092 R)
• M39: 21,937,181 km (0.107 R)
• M40: 22,567,886 km (0.096 R)
• M41: 23,928,030 km (0.1 R)
• M42: 24,332,991 km (0.119 R)
• M43: 26,726,707 km (0.112 R)
• M44: 27,315,674 km (0.048 R)
• M45: 27,484,719 km (0.038 R)
• M46: 29,108,006 km (0.062 R)
• M47: 30,149,057 km (0.097 R)
• M48: 30,498,817 km (0.092 R)
• M49: 30,938,036 km (0.046 R)
• M50: 31,467,613 km (0.097 R)
• M51: 32,089,342 km (0.026 R)
• M52: 33,344,917 km (0.079 R)
• M53: 34,069,569 km (0.106 R)
• M54: 34,433,839 km (0.064 R)
• M55: 35,166,420 km (0.098 R)
• M56: 36,460,442 km (0.087 R)
• M57: 37,300,583 km (0.087 R)
• M58: 39,859,006 km (0.089 R)
• M59: 40,531,449 km (0.049 R)
• M60: 41,014,051 km (0.115 R)
• M61: 44,147,828 km (0.1 R)
• M62: 45,843,669 km (0.088 R)
• M63: 46,648,954 km (0.058 R)
• M64: 46,750,083 km (0.072 R)
• M65: 46,952,189 km (0.067 R)
• M66: 48,171,711 km (0.069 R)
• M67: 48,273,737 km (0.1 R)
• M68: 48,580,413 km (0.091 R)
• M69: 49,504,479 km (0.096 R)
• M70: 49,710,624 km (0.069 R)
• M71: 50,123,664 km (0.087 R)
• M72: 51,369,814 km (0.063 R)
• M73: 51,578,503 km (0.055 R)
• M74: 52,311,084 km (0.074 R)
• M75: 54,635,835 km (0.107 R)
• M76: 55,275,665 km (0.09 R)
• M77: 56,670,665 km (0.117 R)
• M78: 57,210,115 km (0.117 R)
• M79: 57,426,434 km (0.073 R)
• M80: 58,620,973 km (0.068 R)
• M81: 61,144,988 km (0.114 R)
• M82: 63,480,360 km (0.119 R)
• M83: 63,704,308 km (0.072 R)
• M84: 64,040,754 km (0.103 R)
• M85: 64,715,291 km (0.042 R)
• M86: 65,958,000 km (0.118 R)
• M87: 66,184,940 km (0.104 R)
• M88: 68,696,838 km (0.114 R)
• M89: 69,502,722 km (0.071 R)
• M90: 71,705,551 km (0.109 R)
• M91: 75,941,863 km (0.072 R)
• M92: 76,060,644 km (0.101 R)
• M93: 76,417,584 km (0.1 R)
• M94: 79,051,404 km (0.095 R)
• M95: 80,500,559 km (0.069 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit