🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 34.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,625,542 km

• M1: 211,681 km (0.093 R)

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.3

Radius: 11.3

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.83 AU - 1.35 AU

Year: 747 Days

Day: 12.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 34,625,542 km

• M1: 207,492 km (0.074 R)
• M2: 373,546 km (0.096 R)
• M3: 446,849 km (0.094 R)
• M4: 649,105 km (0.062 R)
• M5: 719,865 km (0.106 R)
• M6: 858,692 km (0.085 R)
• M7: 994,227 km (0.072 R)
• M8: 1,064,987 km (0.044 R)
• M9: 1,177,784 km (0.07 R)
• M10: 1,316,012 km (0.09 R)
• M11: 1,387,221 km (0.093 R)
• M12: 1,474,437 km (0.082 R)
• M13: 1,548,787 km (0.047 R)
• M14: 1,654,852 km (0.104 R)
• M15: 1,850,825 km (0.088 R)
• M16: 2,171,712 km (0.114 R)
• M17: 2,248,306 km (0.078 R)
• M18: 2,439,642 km (0.106 R)
• M19: 2,829,195 km (0.1 R)
• M20: 2,922,544 km (0.078 R)
• M21: 3,112,683 km (0.114 R)
• M22: 3,248,219 km (0.027 R)
• M23: 3,636,275 km (0.101 R)
• M24: 3,727,829 km (0.08 R)
• M25: 3,861,719 km (0.07 R)
• M26: 3,934,424 km (0.091 R)
• M27: 4,028,671 km (0.078 R)
• M28: 4,155,380 km (0.116 R)
• M29: 4,230,029 km (0.098 R)
• M30: 4,445,600 km (0.12 R)
• M31: 4,565,727 km (0.043 R)
• M32: 4,642,770 km (0.091 R)
• M33: 4,786,982 km (0.077 R)
• M34: 4,966,500 km (0.072 R)
• M35: 5,274,522 km (0.098 R)
• M36: 5,553,671 km (0.087 R)
• M37: 5,683,373 km (0.118 R)
• M38: 5,957,586 km (0.115 R)
• M39: 6,029,841 km (0.077 R)
• M40: 6,236,137 km (0.106 R)
• M41: 6,432,559 km (0.053 R)
• M42: 6,643,342 km (0.117 R)
• M43: 6,718,440 km (0.105 R)
• M44: 6,806,254 km (0.077 R)
• M45: 6,983,079 km (0.076 R)
• M46: 7,059,374 km (0.064 R)
• M47: 7,212,712 km (0.091 R)
• M48: 7,903,405 km (0.082 R)
• M49: 8,317,193 km (0.098 R)
• M50: 8,398,125 km (0.081 R)
• M51: 8,547,125 km (0.096 R)
• M52: 8,710,635 km (0.112 R)
• M53: 8,820,290 km (0.115 R)
• M54: 8,944,157 km (0.079 R)
• M55: 9,249,487 km (0.05 R)
• M56: 9,403,423 km (0.077 R)
• M57: 9,501,858 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.3

Radius: 14

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.41 AU - 2.87 AU

Year: 2814 Days

Day: 6.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,625,542 km

• M1: 229,483 km (0.091 R)
• M2: 336,446 km (0.096 R)
• M3: 536,308 km (0.049 R)
• M4: 848,968 km (0.092 R)
• M5: 946,655 km (0.084 R)
• M6: 1,059,153 km (0.088 R)
• M7: 1,413,999 km (0.105 R)
• M8: 1,556,865 km (0.063 R)
• M9: 1,742,815 km (0.053 R)
• M10: 1,910,066 km (0.104 R)
• M11: 2,359,458 km (0.092 R)
• M12: 2,603,901 km (0.114 R)
• M13: 2,721,933 km (0.085 R)
• M14: 3,009,610 km (0.113 R)
• M15: 3,180,900 km (0.104 R)
• M16: 3,598,577 km (0.098 R)
• M17: 3,747,277 km (0.102 R)
• M18: 3,932,030 km (0.083 R)
• M19: 4,154,183 km (0.111 R)
• M20: 4,310,513 km (0.101 R)
• M21: 4,557,499 km (0.053 R)
• M22: 4,809,422 km (0.114 R)
• M23: 5,326,881 km (0.066 R)
• M24: 5,515,973 km (0.097 R)
• M25: 6,097,011 km (0.065 R)
• M26: 6,475,344 km (0.119 R)
• M27: 6,596,369 km (0.083 R)
• M28: 6,758,981 km (0.068 R)
• M29: 6,964,080 km (0.078 R)
• M30: 7,676,914 km (0.073 R)
• M31: 8,194,223 km (0.081 R)
• M32: 9,262,801 km (0.054 R)
• M33: 9,399,533 km (0.104 R)
• M34: 10,069,582 km (0.09 R)
• M35: 10,233,691 km (0.106 R)
• M36: 10,588,238 km (0.069 R)
• M37: 10,850,932 km (0.093 R)
• M38: 11,043,315 km (0.053 R)
• M39: 11,750,165 km (0.111 R)
• M40: 12,096,633 km (0.065 R)
• M41: 12,396,428 km (0.103 R)
• M42: 12,774,461 km (0.112 R)
• M43: 12,875,889 km (0.069 R)
• M44: 13,207,697 km (0.07 R)
• M45: 13,775,421 km (0.072 R)
• M46: 14,062,200 km (0.119 R)
• M47: 14,535,976 km (0.106 R)
• M48: 14,828,141 km (0.119 R)
• M49: 15,256,440 km (0.093 R)
• M50: 15,445,083 km (0.085 R)
• M51: 15,906,592 km (0.092 R)
• M52: 16,125,454 km (0.045 R)
• M53: 16,400,265 km (0.099 R)
• M54: 17,318,347 km (0.055 R)
• M55: 17,656,289 km (0.103 R)
• M56: 18,081,895 km (0.076 R)
• M57: 18,453,496 km (0.097 R)
• M58: 19,059,068 km (0.117 R)
• M59: 19,291,543 km (0.061 R)
• M60: 19,378,908 km (0.115 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 8.1

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.11 AU - 4.73 AU

Year: 5091 Days

Day: 6.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,625,542 km

• M1: 109,506 km (0.106 R)
• M2: 164,109 km (0.081 R)
• M3: 253,868 km (0.065 R)
• M4: 452,534 km (0.028 R)
• M5: 595,549 km (0.119 R)
• M6: 646,712 km (0.058 R)
• M7: 726,447 km (0.114 R)
• M8: 941,270 km (0.084 R)
• M9: 1,032,973 km (0.106 R)
• M10: 1,343,090 km (0.056 R)
• M11: 1,626,578 km (0.088 R)
• M12: 1,719,029 km (0.078 R)
• M13: 1,967,661 km (0.115 R)
• M14: 2,146,729 km (0.115 R)
• M15: 2,393,716 km (0.091 R)
• M16: 2,915,064 km (0.08 R)
• M17: 3,736,506 km (0.109 R)
• M18: 4,468,189 km (0.116 R)
• M19: 4,546,429 km (0.112 R)
• M20: 4,863,876 km (0.032 R)
• M21: 5,216,029 km (0.084 R)
• M22: 5,325,983 km (0.047 R)
• M23: 5,887,574 km (0.082 R)
• M24: 6,379,751 km (0.087 R)
• M25: 6,556,575 km (0.119 R)
• M26: 6,615,966 km (0.09 R)
• M27: 6,675,356 km (0.104 R)
• M28: 7,005,818 km (0.037 R)
• M29: 7,066,555 km (0.107 R)
• M30: 7,218,995 km (0.108 R)
• M31: 7,341,665 km (0.053 R)
• M32: 7,558,133 km (0.111 R)
• M33: 7,682,748 km (0.082 R)
• M34: 8,704,203 km (0.071 R)
• M35: 8,867,713 km (0.084 R)
• M36: 9,164,515 km (0.12 R)
• M37: 9,734,034 km (0.092 R)
• M38: 9,801,802 km (0.118 R)
• M39: 9,937,787 km (0.089 R)
• M40: 10,627,134 km (0.058 R)
• M41: 10,836,870 km (0.105 R)
• M42: 11,834,089 km (0.057 R)
• M43: 12,270,466 km (0.117 R)
• M44: 12,564,276 km (0.12 R)
• M45: 12,675,128 km (0.079 R)
• M46: 12,786,280 km (0.119 R)
• M47: 13,611,013 km (0.12 R)
• M48: 14,068,034 km (0.112 R)
• M49: 14,452,800 km (0.072 R)
• M50: 15,075,576 km (0.101 R)
• M51: 15,866,500 km (0.088 R)
• M52: 16,186,490 km (0.106 R)
• M53: 16,387,699 km (0.06 R)
• M54: 16,589,656 km (0.072 R)
• M55: 17,612,008 km (0.042 R)
• M56: 17,984,955 km (0.096 R)
• M57: 18,235,083 km (0.042 R)
• M58: 18,950,011 km (0.028 R)
• M59: 19,417,504 km (0.114 R)
• M60: 19,674,214 km (0.067 R)
• M61: 20,494,160 km (0.107 R)
• M62: 20,755,358 km (0.102 R)
• M63: 21,061,585 km (0.101 R)
• M64: 21,811,519 km (0.049 R)
• M65: 22,346,032 km (0.102 R)
• M66: 23,655,762 km (0.101 R)
• M67: 23,747,016 km (0.074 R)
• M68: 23,838,421 km (0.086 R)
• M69: 24,113,082 km (0.074 R)
• M70: 24,804,673 km (0.055 R)
• M71: 25,830,616 km (0.119 R)
• M72: 26,870,470 km (0.086 R)
• M73: 27,539,322 km (0.083 R)
• M74: 27,683,385 km (0.114 R)
• M75: 28,601,467 km (0.105 R)
• M76: 29,775,212 km (0.106 R)
• M77: 30,021,749 km (0.097 R)
• M78: 30,120,634 km (0.093 R)
• M79: 30,269,035 km (0.088 R)
• M80: 31,515,185 km (0.118 R)
• M81: 32,018,432 km (0.115 R)
• M82: 32,828,954 km (0.104 R)
• M83: 33,338,933 km (0.054 R)
• M84: 33,697,519 km (0.115 R)
• M85: 34,212,135 km (0.075 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: 550 - 11,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit