🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.86 AU - 1.02 AU

Year: 404 Days

Day: 27.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.11 AU - 1.21 AU

Year: 553 Days

Day: 43.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,789,682 km

• M1: 448,345 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.26 AU - 1.36 AU

Year: 664 Days

Day: 24.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,789,682 km

• M1: 685,009 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.63 AU - 2.69 AU

Year: 1406 Days

Day: 37.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.8

Radius: 13.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.52 AU - 3.56 AU

Year: 2950 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,789,682 km

• M1: 226,491 km (0.118 R)
• M2: 594,352 km (0.094 R)
• M3: 788,381 km (0.117 R)
• M4: 1,111,213 km (0.063 R)
• M5: 1,300,155 km (0.045 R)
• M6: 1,440,328 km (0.089 R)
• M7: 1,610,571 km (0.092 R)
• M8: 2,025,555 km (0.103 R)
• M9: 2,316,373 km (0.105 R)
• M10: 2,416,305 km (0.075 R)
• M11: 2,561,864 km (0.066 R)
• M12: 2,892,475 km (0.09 R)
• M13: 2,985,076 km (0.12 R)
• M14: 3,094,432 km (0.089 R)
• M15: 3,237,148 km (0.098 R)
• M16: 3,365,802 km (0.073 R)
• M17: 3,562,075 km (0.104 R)
• M18: 4,402,815 km (0.111 R)
• M19: 4,509,927 km (0.049 R)
• M20: 4,672,241 km (0.115 R)
• M21: 5,021,552 km (0.092 R)
• M22: 5,114,901 km (0.092 R)
• M23: 5,208,848 km (0.118 R)
• M24: 5,417,687 km (0.101 R)
• M25: 5,571,174 km (0.11 R)
• M26: 6,260,222 km (0.095 R)
• M27: 6,360,752 km (0.095 R)
• M28: 6,584,251 km (0.095 R)
• M29: 6,686,576 km (0.111 R)
• M30: 6,996,992 km (0.112 R)
• M31: 7,164,541 km (0.048 R)
• M32: 7,354,680 km (0.082 R)
• M33: 7,482,287 km (0.118 R)
• M34: 7,696,661 km (0.036 R)
• M35: 8,307,918 km (0.099 R)
• M36: 8,530,071 km (0.081 R)
• M37: 8,641,820 km (0.065 R)
• M38: 8,821,786 km (0.077 R)
• M39: 9,162,570 km (0.12 R)
• M40: 9,277,013 km (0.081 R)
• M41: 9,415,092 km (0.087 R)
• M42: 10,544,556 km (0.093 R)
• M43: 10,930,518 km (0.046 R)
• M44: 11,296,584 km (0.083 R)
• M45: 11,444,237 km (0.086 R)
• M46: 12,393,735 km (0.106 R)
• M47: 12,596,889 km (0.072 R)
• M48: 12,775,658 km (0.043 R)
• M49: 13,006,637 km (0.112 R)
• M50: 13,135,591 km (0.095 R)
• M51: 13,629,264 km (0.092 R)
• M52: 14,208,656 km (0.07 R)
• M53: 14,608,382 km (0.056 R)
• M54: 14,849,982 km (0.083 R)
• M55: 15,038,775 km (0.097 R)
• M56: 15,282,769 km (0.088 R)
• M57: 15,446,130 km (0.12 R)
• M58: 16,050,206 km (0.105 R)
• M59: 16,410,737 km (0.1 R)
• M60: 16,634,086 km (0.117 R)
• M61: 17,224,848 km (0.09 R)
• M62: 17,537,059 km (0.119 R)
• M63: 18,195,888 km (0.086 R)
• M64: 18,340,250 km (0.113 R)
• M65: 18,484,911 km (0.072 R)
• M66: 18,746,408 km (0.117 R)
• M67: 18,921,438 km (0.118 R)
• M68: 19,009,102 km (0.118 R)
• M69: 19,567,551 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 9.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.55 AU - 3.59 AU

Year: 2988 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 70,789,682 km

• M1: 183,706 km (0.106 R)
• M2: 279,449 km (0.102 R)
• M3: 510,129 km (0.098 R)
• M4: 690,544 km (0.034 R)
• M5: 842,386 km (0.076 R)
• M6: 1,005,746 km (0.055 R)
• M7: 1,077,703 km (0.111 R)
• M8: 1,295,069 km (0.061 R)
• M9: 1,424,172 km (0.087 R)
• M10: 1,568,384 km (0.096 R)
• M11: 1,793,678 km (0.119 R)
• M12: 1,927,419 km (0.095 R)
• M13: 2,041,263 km (0.073 R)
• M14: 2,134,014 km (0.034 R)
• M15: 2,216,442 km (0.065 R)
• M16: 2,287,950 km (0.119 R)
• M17: 2,771,749 km (0.03 R)
• M18: 3,341,568 km (0.08 R)
• M19: 3,675,171 km (0.096 R)
• M20: 4,344,771 km (0.069 R)
• M21: 4,863,876 km (0.085 R)
• M22: 5,178,480 km (0.113 R)
• M23: 5,274,223 km (0.107 R)
• M24: 5,483,510 km (0.098 R)
• M25: 5,564,742 km (0.094 R)
• M26: 5,761,463 km (0.055 R)
• M27: 5,960,428 km (0.099 R)
• M28: 6,314,227 km (0.078 R)
• M29: 6,571,086 km (0.074 R)
• M30: 6,796,530 km (0.117 R)
• M31: 6,954,057 km (0.065 R)
• M32: 7,416,015 km (0.102 R)
• M33: 7,506,073 km (0.116 R)
• M34: 7,578,329 km (0.1 R)
• M35: 8,090,702 km (0.096 R)
• M36: 8,576,446 km (0.106 R)
• M37: 8,899,278 km (0.084 R)
• M38: 9,052,616 km (0.101 R)
• M39: 9,381,282 km (0.091 R)
• M40: 9,694,241 km (0.101 R)
• M41: 10,169,962 km (0.025 R)
• M42: 10,633,267 km (0.094 R)
• M43: 10,795,880 km (0.069 R)
• M44: 11,831,696 km (0.117 R)
• M45: 12,834,001 km (0.115 R)
• M46: 12,985,694 km (0.117 R)
• M47: 13,796,963 km (0.084 R)
• M48: 14,354,514 km (0.118 R)
• M49: 14,828,440 km (0.111 R)
• M50: 15,353,529 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.5

Radius: 7

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.1 AU - 11.44 AU

Year: 15655 Days

Day: 18.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 70,789,682 km

• M1: 130,599 km (0.061 R)
• M2: 229,334 km (0.106 R)
• M3: 409,898 km (0.111 R)
• M4: 462,257 km (0.097 R)
• M5: 711,787 km (0.073 R)
• M6: 2,346,143 km (0.097 R)
• M7: 2,543,912 km (0.094 R)
• M8: 3,956,864 km (0.055 R)
• M9: 4,074,148 km (0.097 R)
• M10: 4,312,159 km (0.065 R)
• M11: 4,372,297 km (0.098 R)
• M12: 6,719,637 km (0.109 R)
• M13: 7,321,769 km (0.119 R)
• M14: 7,393,725 km (0.07 R)
• M15: 7,978,204 km (0.086 R)
• M16: 8,201,105 km (0.115 R)
• M17: 9,937,936 km (0.087 R)
• M18: 10,379,250 km (0.067 R)
• M19: 10,826,996 km (0.106 R)
• M20: 11,657,115 km (0.11 R)
• M21: 11,741,338 km (0.047 R)
• M22: 11,825,712 km (0.115 R)
• M23: 12,165,149 km (0.1 R)
• M24: 12,896,982 km (0.089 R)
• M25: 13,027,581 km (0.077 R)
• M26: 13,776,169 km (0.067 R)
• M27: 14,856,565 km (0.092 R)
• M28: 15,222,780 km (0.037 R)
• M29: 16,010,712 km (0.054 R)
• M30: 16,907,103 km (0.104 R)
• M31: 17,771,180 km (0.114 R)
• M32: 18,698,836 km (0.079 R)
• M33: 19,094,074 km (0.069 R)
• M34: 20,043,871 km (0.113 R)
• M35: 20,804,576 km (0.1 R)
• M36: 22,197,631 km (0.108 R)
• M37: 24,208,526 km (0.11 R)
• M38: 24,531,358 km (0.057 R)
• M39: 24,801,382 km (0.116 R)
• M40: 25,727,094 km (0.077 R)
• M41: 26,166,612 km (0.101 R)
• M42: 28,969,478 km (0.114 R)
• M43: 29,484,095 km (0.106 R)
• M44: 29,828,768 km (0.118 R)
• M45: 30,001,554 km (0.107 R)
• M46: 30,522,154 km (0.116 R)
• M47: 30,696,436 km (0.055 R)
• M48: 30,987,404 km (0.06 R)
• M49: 32,397,214 km (0.097 R)
• M50: 32,931,278 km (0.105 R)
• M51: 32,990,818 km (0.055 R)
• M52: 33,050,358 km (0.059 R)
• M53: 33,109,898 km (0.12 R)
• M54: 35,767,056 km (0.093 R)
• M55: 38,994,480 km (0.092 R)
• M56: 40,324,106 km (0.091 R)
• M57: 40,898,412 km (0.09 R)
• M58: 41,732,869 km (0.095 R)
• M59: 42,378,534 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.6

Radius: 5

Gravity: 27.1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.94 AU - 12.74 AU

Year: 18045 Days

Day: 18 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,789,682 km

• M1: 80,035 km (0.061 R)
• M2: 358,736 km (0.056 R)
• M3: 806,033 km (0.088 R)
• M4: 1,485,956 km (0.105 R)
• M5: 1,722,919 km (0.115 R)
• M6: 2,100,504 km (0.108 R)
• M7: 3,002,280 km (0.086 R)
• M8: 3,301,176 km (0.064 R)
• M9: 3,688,036 km (0.042 R)
• M10: 5,418,584 km (0.115 R)
• M11: 5,599,000 km (0.11 R)
• M12: 6,105,687 km (0.109 R)
• M13: 6,917,256 km (0.076 R)
• M14: 7,510,262 km (0.07 R)
• M15: 7,711,621 km (0.111 R)
• M16: 8,068,112 km (0.067 R)
• M17: 8,171,036 km (0.073 R)
• M18: 8,691,786 km (0.08 R)
• M19: 8,797,252 km (0.07 R)
• M20: 8,850,060 km (0.029 R)
• M21: 9,277,013 km (0.116 R)
• M22: 9,330,868 km (0.108 R)
• M23: 9,710,547 km (0.119 R)
• M24: 10,095,463 km (0.098 R)
• M25: 10,936,801 km (0.065 R)
• M26: 10,993,648 km (0.12 R)
• M27: 12,210,777 km (0.102 R)
• M28: 13,898,839 km (0.101 R)
• M29: 14,022,257 km (0.076 R)
• M30: 14,270,141 km (0.111 R)
• M31: 15,339,317 km (0.065 R)
• M32: 17,687,255 km (0.113 R)
• M33: 18,089,375 km (0.115 R)
• M34: 18,834,372 km (0.098 R)
• M35: 18,902,589 km (0.053 R)
• M36: 18,970,805 km (0.058 R)
• M37: 19,727,621 km (0.075 R)
• M38: 20,214,263 km (0.056 R)
• M39: 21,697,974 km (0.079 R)
• M40: 22,489,048 km (0.111 R)
• M41: 24,173,370 km (0.109 R)
• M42: 24,321,771 km (0.088 R)
• M43: 24,470,322 km (0.112 R)
• M44: 24,843,419 km (0.115 R)
• M45: 25,143,213 km (0.058 R)
• M46: 26,659,986 km (0.071 R)
• M47: 27,274,833 km (0.091 R)
• M48: 27,352,026 km (0.098 R)
• M49: 28,362,260 km (0.117 R)
• M50: 28,675,518 km (0.056 R)
• M51: 28,911,284 km (0.078 R)
• M52: 29,860,633 km (0.081 R)
• M53: 30,019,805 km (0.086 R)
• M54: 30,179,276 km (0.12 R)
• M55: 30,739,670 km (0.048 R)
• M56: 30,820,004 km (0.092 R)
• M57: 30,900,487 km (0.067 R)
• M58: 32,359,815 km (0.042 R)
• M59: 34,841,494 km (0.083 R)
• M60: 35,260,966 km (0.075 R)
• M61: 38,157,779 km (0.109 R)
• M62: 38,417,032 km (0.083 R)
• M63: 39,372,664 km (0.066 R)
• M64: 39,722,124 km (0.106 R)
• M65: 39,809,639 km (0.104 R)
• M66: 39,897,154 km (0.105 R)
• M67: 40,776,490 km (0.085 R)
• M68: 41,307,263 km (0.097 R)
• M69: 41,484,537 km (0.081 R)
• M70: 42,286,082 km (0.107 R)
• M71: 43,813,776 km (0.06 R)
• M72: 44,902,998 km (0.113 R)
• M73: 46,369,057 km (0.088 R)
• M74: 46,461,209 km (0.091 R)
• M75: 46,553,361 km (0.09 R)
• M76: 47,386,023 km (0.078 R)
• M77: 48,130,273 km (0.088 R)
• M78: 48,784,763 km (0.067 R)
• M79: 49,066,157 km (0.105 R)
• M80: 52,580,360 km (0.047 R)
• M81: 53,254,149 km (0.099 R)
• M82: 54,318,987 km (0.108 R)
• M83: 55,782,204 km (0.117 R)
• M84: 56,272,885 km (0.103 R)
• M85: 56,568,041 km (0.064 R)
• M86: 58,249,671 km (0.053 R)
• M87: 59,546,834 km (0.114 R)
• M88: 60,148,666 km (0.071 R)
• M89: 60,249,196 km (0.08 R)
• M90: 61,156,208 km (0.115 R)
• M91: 62,474,464 km (0.035 R)
• M92: 63,597,196 km (0.101 R)
• M93: 64,829,434 km (0.099 R)
• M94: 65,138,802 km (0.114 R)
• M95: 65,655,364 km (0.112 R)
• M96: 66,588,705 km (0.079 R)
• M97: 70,365,752 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 10,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit