🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.63 AU

Year: 232 Days

Day: 13 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 12.8

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.66 AU - 0.76 AU

Year: 380 Days

Day: 5.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 63,767,464 km

• M1: 159,322 km (0.047 R)
• M2: 263,292 km (0.057 R)
• M3: 388,206 km (0.096 R)
• M4: 574,306 km (0.061 R)
• M5: 660,774 km (0.081 R)
• M6: 756,816 km (0.119 R)
• M7: 836,551 km (0.062 R)
• M8: 991,983 km (0.117 R)
• M9: 1,099,844 km (0.048 R)
• M10: 1,182,272 km (0.077 R)
• M11: 1,406,220 km (0.074 R)
• M12: 1,616,704 km (0.088 R)
• M13: 1,723,068 km (0.111 R)
• M14: 1,826,141 km (0.027 R)
• M15: 1,949,260 km (0.085 R)
• M16: 2,032,736 km (0.075 R)
• M17: 2,259,825 km (0.118 R)
• M18: 2,354,371 km (0.12 R)
• M19: 2,475,994 km (0.08 R)
• M20: 2,566,950 km (0.117 R)
• M21: 2,652,520 km (0.108 R)
• M22: 2,786,111 km (0.104 R)
• M23: 2,867,342 km (0.115 R)
• M24: 3,060,024 km (0.076 R)
• M25: 3,516,896 km (0.111 R)
• M26: 3,656,621 km (0.07 R)
• M27: 3,821,029 km (0.097 R)
• M28: 3,911,685 km (0.103 R)
• M29: 4,025,978 km (0.044 R)
• M30: 4,118,280 km (0.119 R)
• M31: 4,360,030 km (0.091 R)
• M32: 4,494,668 km (0.105 R)
• M33: 4,582,482 km (0.101 R)
• M34: 4,662,966 km (0.033 R)
• M35: 4,898,732 km (0.058 R)
• M36: 5,022,300 km (0.119 R)
• M37: 5,138,537 km (0.081 R)
• M38: 5,322,991 km (0.093 R)
• M39: 5,450,150 km (0.096 R)
• M40: 5,646,871 km (0.064 R)
• M41: 5,811,279 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 10

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.64 AU - 0.96 AU

Year: 455 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 63,767,464 km

• M1: 136,134 km (0.086 R)
• M2: 206,894 km (0.091 R)
• M3: 274,662 km (0.058 R)
• M4: 345,272 km (0.106 R)
• M5: 420,819 km (0.093 R)
• M6: 488,736 km (0.12 R)
• M7: 557,252 km (0.056 R)
• M8: 621,280 km (0.101 R)
• M9: 924,365 km (0.067 R)
• M10: 1,057,358 km (0.115 R)
• M11: 1,129,015 km (0.112 R)
• M12: 1,282,951 km (0.072 R)
• M13: 1,354,160 km (0.05 R)
• M14: 1,432,549 km (0.119 R)
• M15: 1,501,065 km (0.119 R)
• M16: 1,647,222 km (0.095 R)
• M17: 1,755,681 km (0.097 R)
• M18: 2,140,596 km (0.036 R)
• M19: 2,206,269 km (0.057 R)
• M20: 2,346,443 km (0.094 R)
• M21: 2,531,196 km (0.073 R)
• M22: 2,621,852 km (0.066 R)
• M23: 2,806,456 km (0.085 R)
• M24: 2,871,382 km (0.105 R)
• M25: 2,958,747 km (0.047 R)
• M26: 3,091,440 km (0.037 R)
• M27: 3,165,940 km (0.06 R)
• M28: 3,279,036 km (0.114 R)
• M29: 3,378,219 km (0.098 R)
• M30: 3,493,709 km (0.115 R)
• M31: 3,563,720 km (0.099 R)
• M32: 3,945,195 km (0.112 R)
• M33: 4,042,583 km (0.101 R)
• M34: 4,107,958 km (0.085 R)
• M35: 4,331,307 km (0.076 R)
• M36: 4,415,082 km (0.065 R)
• M37: 4,533,264 km (0.106 R)
• M38: 4,678,075 km (0.097 R)
• M39: 4,755,417 km (0.109 R)
• M40: 4,894,094 km (0.067 R)
• M41: 5,228,595 km (0.061 R)
• M42: 5,290,977 km (0.085 R)
• M43: 5,371,760 km (0.109 R)
• M44: 5,498,021 km (0.115 R)
• M45: 5,607,078 km (0.105 R)
• M46: 5,836,561 km (0.113 R)
• M47: 5,966,412 km (0.116 R)
• M48: 6,050,486 km (0.062 R)
• M49: 6,380,948 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.6

Radius: 14.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.89 AU - 0.99 AU

Year: 579 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,767,464 km

• M1: 180,415 km (0.093 R)
• M2: 327,919 km (0.112 R)
• M3: 446,250 km (0.091 R)
• M4: 606,470 km (0.117 R)
• M5: 697,724 km (0.058 R)
• M6: 808,876 km (0.102 R)
• M7: 932,144 km (0.085 R)
• M8: 1,073,066 km (0.088 R)
• M9: 1,222,065 km (0.075 R)
• M10: 1,313,769 km (0.039 R)
• M11: 1,480,421 km (0.031 R)
• M12: 1,591,572 km (0.112 R)
• M13: 1,737,878 km (0.058 R)
• M14: 1,922,333 km (0.091 R)
• M15: 2,017,028 km (0.06 R)
• M16: 2,134,313 km (0.109 R)
• M17: 2,311,138 km (0.078 R)
• M18: 2,544,809 km (0.091 R)
• M19: 2,672,267 km (0.089 R)
• M20: 2,949,172 km (0.113 R)
• M21: 3,059,576 km (0.081 R)
• M22: 3,203,489 km (0.099 R)
• M23: 3,333,340 km (0.055 R)
• M24: 3,742,340 km (0.056 R)
• M25: 3,888,049 km (0.118 R)
• M26: 4,079,534 km (0.095 R)
• M27: 4,220,754 km (0.103 R)
• M28: 4,426,601 km (0.118 R)
• M29: 4,571,861 km (0.101 R)
• M30: 5,026,638 km (0.045 R)
• M31: 5,149,907 km (0.114 R)
• M32: 5,341,242 km (0.106 R)
• M33: 5,515,673 km (0.088 R)
• M34: 5,642,832 km (0.029 R)
• M35: 5,761,014 km (0.092 R)
• M36: 5,970,002 km (0.12 R)
• M37: 6,070,382 km (0.107 R)
• M38: 6,221,925 km (0.036 R)
• M39: 6,477,588 km (0.086 R)
• M40: 6,611,777 km (0.095 R)
• M41: 6,767,957 km (0.113 R)
• M42: 7,243,678 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 12.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.97 AU - 1.05 AU

Year: 645 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 63,767,464 km

• M1: 203,304 km (0.1 R)
• M2: 297,700 km (0.058 R)
• M3: 404,662 km (0.084 R)
• M4: 508,334 km (0.115 R)
• M5: 809,324 km (0.085 R)
• M6: 904,469 km (0.102 R)
• M7: 1,118,842 km (0.1 R)
• M8: 1,220,419 km (0.099 R)
• M9: 1,325,288 km (0.107 R)
• M10: 1,598,004 km (0.088 R)
• M11: 1,686,118 km (0.084 R)
• M12: 1,896,153 km (0.108 R)
• M13: 1,975,440 km (0.114 R)
• M14: 2,063,254 km (0.042 R)
• M15: 2,152,265 km (0.083 R)
• M16: 2,326,845 km (0.095 R)
• M17: 2,412,116 km (0.045 R)
• M18: 2,522,071 km (0.119 R)
• M19: 2,641,898 km (0.038 R)
• M20: 2,812,739 km (0.111 R)
• M21: 3,191,671 km (0.115 R)
• M22: 3,347,851 km (0.087 R)
• M23: 3,435,665 km (0.078 R)
• M24: 3,595,884 km (0.117 R)
• M25: 3,923,803 km (0.116 R)
• M26: 4,035,253 km (0.036 R)
• M27: 4,166,600 km (0.032 R)
• M28: 4,608,662 km (0.032 R)
• M29: 4,775,762 km (0.087 R)
• M30: 4,924,912 km (0.081 R)
• M31: 5,289,482 km (0.113 R)
• M32: 5,402,578 km (0.05 R)
• M33: 5,485,455 km (0.105 R)
• M34: 5,599,897 km (0.108 R)
• M35: 5,694,293 km (0.049 R)
• M36: 5,799,760 km (0.085 R)
• M37: 5,905,825 km (0.099 R)
• M38: 6,034,030 km (0.118 R)
• M39: 6,217,138 km (0.094 R)
• M40: 6,478,934 km (0.098 R)
• M41: 6,644,539 km (0.091 R)
• M42: 6,722,180 km (0.047 R)
• M43: 6,878,510 km (0.111 R)
• M44: 7,002,228 km (0.083 R)
• M45: 7,126,693 km (0.091 R)
• M46: 7,597,029 km (0.103 R)
• M47: 7,982,991 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.1

Radius: 7.1

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.41 AU - 9.03 AU

Year: 13638 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,767,464 km

• M1: 505,192 km (0.069 R)
• M2: 932,144 km (0.11 R)
• M3: 1,047,634 km (0.058 R)
• M4: 1,318,556 km (0.032 R)
• M5: 1,638,545 km (0.068 R)
• M6: 2,071,931 km (0.087 R)
• M7: 2,132,218 km (0.083 R)
• M8: 2,443,232 km (0.036 R)
• M9: 2,835,328 km (0.092 R)
• M10: 3,862,019 km (0.112 R)
• M11: 3,974,217 km (0.059 R)
• M12: 4,317,544 km (0.119 R)
• M13: 4,830,216 km (0.115 R)
• M14: 4,951,390 km (0.118 R)
• M15: 5,073,462 km (0.092 R)
• M16: 5,237,721 km (0.092 R)
• M17: 6,525,310 km (0.079 R)
• M18: 6,704,079 km (0.063 R)
• M19: 8,095,938 km (0.1 R)
• M20: 8,824,479 km (0.102 R)
• M21: 10,084,542 km (0.094 R)
• M22: 10,291,286 km (0.109 R)
• M23: 10,447,317 km (0.085 R)
• M24: 11,292,844 km (0.112 R)
• M25: 11,507,517 km (0.076 R)
• M26: 13,843,039 km (0.079 R)
• M27: 19,246,963 km (0.111 R)
• M28: 19,503,673 km (0.114 R)
• M29: 20,150,085 km (0.066 R)
• M30: 20,737,855 km (0.103 R)
• M31: 21,265,038 km (0.093 R)
• M32: 21,463,854 km (0.044 R)
• M33: 22,131,210 km (0.099 R)
• M34: 23,281,019 km (0.109 R)
• M35: 23,554,484 km (0.089 R)
• M36: 25,357,288 km (0.091 R)
• M37: 26,702,622 km (0.075 R)
• M38: 26,773,980 km (0.075 R)
• M39: 27,132,267 km (0.115 R)
• M40: 28,580,823 km (0.086 R)
• M41: 28,873,586 km (0.047 R)
• M42: 29,020,341 km (0.078 R)
• M43: 32,844,961 km (0.106 R)
• M44: 33,074,892 km (0.033 R)
• M45: 33,151,636 km (0.045 R)
• M46: 33,228,380 km (0.11 R)
• M47: 33,999,706 km (0.104 R)
• M48: 34,543,046 km (0.106 R)
• M49: 35,167,617 km (0.115 R)
• M50: 36,190,418 km (0.036 R)
• M51: 38,668,656 km (0.049 R)
• M52: 38,911,453 km (0.119 R)
• M53: 38,992,535 km (0.107 R)
• M54: 39,235,931 km (0.103 R)
• M55: 40,542,519 km (0.116 R)
• M56: 40,789,056 km (0.058 R)
• M57: 41,201,198 km (0.083 R)
• M58: 41,449,082 km (0.087 R)
• M59: 42,029,522 km (0.066 R)
• M60: 42,445,703 km (0.068 R)
• M61: 42,529,179 km (0.083 R)
• M62: 42,696,130 km (0.112 R)
• M63: 43,030,780 km (0.088 R)
• M64: 43,450,253 km (0.075 R)
• M65: 43,786,848 km (0.059 R)
• M66: 44,208,714 km (0.084 R)
• M67: 44,716,898 km (0.101 R)
• M68: 46,338,539 km (0.045 R)
• M69: 46,682,464 km (0.106 R)
• M70: 47,027,138 km (0.072 R)
• M71: 47,632,411 km (0.085 R)
• M72: 48,501,574 km (0.116 R)
• M73: 48,850,736 km (0.106 R)
• M74: 50,079,234 km (0.114 R)
• M75: 50,432,135 km (0.107 R)
• M76: 51,762,808 km (0.113 R)
• M77: 52,387,678 km (0.114 R)
• M78: 52,566,747 km (0.112 R)
• M79: 53,015,092 km (0.116 R)
• M80: 53,554,841 km (0.116 R)
• M81: 53,735,256 km (0.117 R)
• M82: 54,458,562 km (0.116 R)
• M83: 55,276,114 km (0.113 R)
• M84: 56,555,924 km (0.084 R)
• M85: 57,568,402 km (0.055 R)
• M86: 57,938,059 km (0.051 R)
• M87: 59,144,865 km (0.115 R)
• M88: 59,798,158 km (0.102 R)
• M89: 60,641,442 km (0.12 R)
• M90: 61,394,517 km (0.101 R)
• M91: 61,583,160 km (0.032 R)
• M92: 62,150,585 km (0.112 R)
• M93: 62,340,125 km (0.099 R)
• M94: 62,909,794 km (0.053 R)
• M95: 63,576,552 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit