🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 29.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.63 AU - 0.65 AU

Year: 336 Days

Day: 43.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.3

Radius: 13.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.89 AU - 0.93 AU

Year: 569 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,224,945 km

• M1: 174,282 km (0.101 R)
• M2: 262,245 km (0.084 R)
• M3: 476,469 km (0.116 R)
• M4: 595,998 km (0.092 R)
• M5: 682,765 km (0.078 R)
• M6: 803,191 km (0.107 R)
• M7: 904,918 km (0.112 R)
• M8: 1,025,493 km (0.094 R)
• M9: 1,137,393 km (0.101 R)
• M10: 1,261,409 km (0.044 R)
• M11: 1,374,356 km (0.103 R)
• M12: 1,466,658 km (0.108 R)
• M13: 1,628,074 km (0.075 R)
• M14: 1,773,932 km (0.058 R)
• M15: 2,001,171 km (0.119 R)
• M16: 2,120,849 km (0.086 R)
• M17: 2,210,009 km (0.064 R)
• M18: 2,305,154 km (0.11 R)
• M19: 2,406,581 km (0.097 R)
• M20: 2,569,044 km (0.108 R)
• M21: 2,704,879 km (0.109 R)
• M22: 2,889,782 km (0.094 R)
• M23: 3,010,208 km (0.064 R)
• M24: 3,202,142 km (0.081 R)
• M25: 3,294,145 km (0.109 R)
• M26: 3,414,571 km (0.081 R)
• M27: 3,575,838 km (0.082 R)
• M28: 3,682,800 km (0.09 R)
• M29: 3,785,125 km (0.117 R)
• M30: 3,940,408 km (0.081 R)
• M31: 4,045,276 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 10.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.47 AU - 1.67 AU

Year: 1291 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,224,945 km

• M1: 224,098 km (0.082 R)
• M2: 337,942 km (0.087 R)
• M3: 597,643 km (0.102 R)
• M4: 693,835 km (0.085 R)
• M5: 862,133 km (0.073 R)
• M6: 1,000,511 km (0.096 R)
• M7: 1,097,001 km (0.069 R)
• M8: 1,192,744 km (0.064 R)
• M9: 1,308,832 km (0.1 R)
• M10: 1,392,906 km (0.117 R)
• M11: 1,580,651 km (0.102 R)
• M12: 1,786,647 km (0.086 R)
• M13: 2,011,942 km (0.059 R)
• M14: 2,289,147 km (0.091 R)
• M15: 2,606,743 km (0.113 R)
• M16: 2,903,545 km (0.082 R)
• M17: 3,085,606 km (0.11 R)
• M18: 3,473,812 km (0.104 R)
• M19: 3,542,029 km (0.086 R)
• M20: 3,610,844 km (0.067 R)
• M21: 4,216,715 km (0.029 R)
• M22: 4,436,923 km (0.04 R)
• M23: 4,565,428 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194

Radius: 9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.2 AU - 3.48 AU

Year: 4004 Days

Day: 8.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,224,945 km

• M1: 121,922 km (0.115 R)
• M2: 187,297 km (0.106 R)
• M3: 279,598 km (0.112 R)
• M4: 400,025 km (0.1 R)
• M5: 609,312 km (0.081 R)
• M6: 681,717 km (0.108 R)
• M7: 774,468 km (0.11 R)
• M8: 992,283 km (0.053 R)
• M9: 1,069,475 km (0.101 R)
• M10: 1,377,048 km (0.119 R)
• M11: 1,496,727 km (0.106 R)
• M12: 1,563,597 km (0.119 R)
• M13: 1,654,403 km (0.053 R)
• M14: 1,888,972 km (0.067 R)
• M15: 2,121,896 km (0.109 R)
• M16: 2,184,877 km (0.119 R)
• M17: 2,377,260 km (0.081 R)
• M18: 2,683,187 km (0.084 R)
• M19: 2,751,404 km (0.081 R)
• M20: 2,959,495 km (0.117 R)
• M21: 3,465,285 km (0.117 R)
• M22: 3,690,280 km (0.072 R)
• M23: 4,091,651 km (0.117 R)
• M24: 4,442,159 km (0.101 R)
• M25: 4,523,241 km (0.118 R)
• M26: 4,736,269 km (0.094 R)
• M27: 4,802,391 km (0.095 R)
• M28: 5,429,655 km (0.027 R)
• M29: 5,533,775 km (0.12 R)
• M30: 5,708,804 km (0.056 R)
• M31: 6,172,707 km (0.098 R)
• M32: 6,372,570 km (0.106 R)
• M33: 6,722,779 km (0.088 R)
• M34: 7,098,419 km (0.114 R)
• M35: 7,772,058 km (0.097 R)
• M36: 7,850,447 km (0.083 R)
• M37: 8,186,145 km (0.068 R)
• M38: 8,285,777 km (0.096 R)
• M39: 8,405,755 km (0.057 R)
• M40: 8,647,804 km (0.054 R)
• M41: 9,387,416 km (0.085 R)
• M42: 9,575,461 km (0.11 R)
• M43: 10,211,401 km (0.102 R)
• M44: 10,275,728 km (0.088 R)
• M45: 10,340,354 km (0.096 R)
• M46: 10,817,272 km (0.091 R)
• M47: 11,058,574 km (0.12 R)
• M48: 11,279,380 km (0.079 R)
• M49: 11,368,092 km (0.092 R)
• M50: 11,973,215 km (0.057 R)
• M51: 12,727,039 km (0.074 R)
• M52: 13,355,200 km (0.082 R)
• M53: 13,614,005 km (0.084 R)
• M54: 13,827,032 km (0.106 R)
• M55: 14,136,700 km (0.1 R)
• M56: 14,208,507 km (0.115 R)
• M57: 14,280,314 km (0.027 R)
• M58: 15,030,397 km (0.071 R)
• M59: 15,103,700 km (0.112 R)
• M60: 15,226,071 km (0.113 R)
• M61: 15,299,673 km (0.114 R)
• M62: 15,397,959 km (0.094 R)
• M63: 15,545,762 km (0.034 R)
• M64: 15,768,513 km (0.087 R)
• M65: 15,867,846 km (0.086 R)
• M66: 16,042,128 km (0.071 R)
• M67: 16,292,106 km (0.105 R)
• M68: 16,392,486 km (0.05 R)
• M69: 16,518,298 km (0.112 R)
• M70: 16,846,815 km (0.092 R)
• M71: 16,948,392 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.3

Radius: 4.7

Gravity: 27.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.13 AU - 9.65 AU

Year: 14539 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,224,945 km

• M1: 108,907 km (0.112 R)
• M2: 335,698 km (0.112 R)
• M3: 397,182 km (0.071 R)
• M4: 462,557 km (0.089 R)
• M5: 585,975 km (0.111 R)
• M6: 1,130,810 km (0.084 R)
• M7: 1,298,061 km (0.102 R)
• M8: 1,422,377 km (0.085 R)
• M9: 2,071,482 km (0.096 R)
• M10: 2,276,132 km (0.087 R)
• M11: 2,305,902 km (0.079 R)
• M12: 2,548,699 km (0.079 R)
• M13: 3,058,678 km (0.109 R)
• M14: 3,091,590 km (0.06 R)
• M15: 3,461,396 km (0.112 R)
• M16: 3,564,618 km (0.078 R)
• M17: 3,669,037 km (0.061 R)
• M18: 4,168,993 km (0.073 R)
• M19: 4,427,050 km (0.066 R)
• M20: 4,728,340 km (0.088 R)
• M21: 4,997,317 km (0.107 R)
• M22: 5,114,153 km (0.112 R)
• M23: 5,550,081 km (0.096 R)
• M24: 5,874,708 km (0.102 R)
• M25: 6,884,943 km (0.11 R)
• M26: 7,058,476 km (0.116 R)
• M27: 7,102,159 km (0.086 R)
• M28: 7,947,686 km (0.086 R)
• M29: 8,313,154 km (0.075 R)
• M30: 9,780,559 km (0.101 R)
• M31: 9,877,947 km (0.108 R)
• M32: 10,122,690 km (0.078 R)
• M33: 11,891,984 km (0.092 R)
• M34: 12,152,433 km (0.097 R)
• M35: 12,362,170 km (0.086 R)
• M36: 12,414,828 km (0.111 R)
• M37: 13,374,648 km (0.081 R)
• M38: 13,591,116 km (0.106 R)
• M39: 13,699,874 km (0.11 R)
• M40: 13,918,137 km (0.084 R)
• M41: 14,413,306 km (0.056 R)
• M42: 15,364,599 km (0.049 R)
• M43: 17,859,443 km (0.064 R)
• M44: 19,305,605 km (0.117 R)
• M45: 19,673,018 km (0.118 R)
• M46: 20,914,231 km (0.098 R)
• M47: 21,102,575 km (0.041 R)
• M48: 21,671,047 km (0.026 R)
• M49: 23,536,682 km (0.091 R)
• M50: 24,521,784 km (0.109 R)
• M51: 26,396,245 km (0.041 R)
• M52: 26,735,683 km (0.055 R)
• M53: 26,871,966 km (0.059 R)
• M54: 27,831,936 km (0.111 R)
• M55: 29,082,724 km (0.103 R)
• M56: 29,714,924 km (0.11 R)
• M57: 29,926,755 km (0.062 R)
• M58: 29,997,365 km (0.111 R)
• M59: 32,506,421 km (0.104 R)
• M60: 33,089,403 km (0.094 R)
• M61: 34,043,838 km (0.083 R)
• M62: 34,487,545 km (0.069 R)
• M63: 34,635,797 km (0.093 R)
• M64: 35,081,897 km (0.077 R)
• M65: 36,356,322 km (0.116 R)
• M66: 37,417,270 km (0.065 R)
• M67: 37,569,560 km (0.116 R)
• M68: 39,491,743 km (0.075 R)
• M69: 39,569,235 km (0.082 R)
• M70: 39,724,518 km (0.052 R)
• M71: 41,288,115 km (0.092 R)
• M72: 41,840,131 km (0.072 R)
• M73: 43,350,621 km (0.026 R)
• M74: 43,992,096 km (0.06 R)
• M75: 44,798,130 km (0.082 R)
• M76: 44,879,062 km (0.088 R)
• M77: 45,122,009 km (0.12 R)
• M78: 45,203,091 km (0.052 R)
• M79: 45,446,487 km (0.068 R)
• M80: 46,016,455 km (0.119 R)
• M81: 46,425,006 km (0.105 R)
• M82: 48,651,621 km (0.102 R)
• M83: 49,903,606 km (0.1 R)
• M84: 50,575,749 km (0.066 R)
• M85: 51,419,930 km (0.068 R)
• M86: 51,674,246 km (0.097 R)
• M87: 52,098,805 km (0.061 R)
• M88: 52,354,019 km (0.093 R)
• M89: 54,584,074 km (0.11 R)
• M90: 54,929,945 km (0.117 R)
• M91: 55,276,413 km (0.082 R)
• M92: 58,163,203 km (0.055 R)
• M93: 58,251,316 km (0.065 R)
• M94: 58,427,992 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit