🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.58 AU - 0.64 AU

Year: 169 Days

Day: 46.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,081,023 km

• M1: 40,391 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.65 AU - 0.93 AU

Year: 249 Days

Day: 20.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.51 AU - 2.07 AU

Year: 850 Days

Day: 35.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,081,023 km

• M1: 117,135 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.36 AU - 3.42 AU

Year: 1743 Days

Day: 44.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,081,023 km

• M1: 1,132,157 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.62 AU - 4.2 AU

Year: 2234 Days

Day: 12.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.68 AU - 3.94 AU

Year: 2638 Days

Day: 36 Hours

Environment

Temp: -103 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.2

Radius: 8.5

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.84 AU - 6.08 AU

Year: 4526 Days

Day: 10.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,081,023 km

• M1: 108,309 km (0.11 R)
• M2: 222,751 km (0.106 R)
• M3: 342,729 km (0.077 R)
• M4: 498,311 km (0.092 R)
• M5: 596,746 km (0.092 R)
• M6: 714,330 km (0.119 R)
• M7: 959,670 km (0.092 R)
• M8: 1,099,395 km (0.094 R)
• M9: 1,510,490 km (0.057 R)
• M10: 1,575,415 km (0.093 R)
• M11: 1,948,811 km (0.115 R)
• M12: 2,001,919 km (0.096 R)
• M13: 2,073,426 km (0.111 R)
• M14: 2,274,785 km (0.102 R)
• M15: 2,349,584 km (0.103 R)
• M16: 2,735,995 km (0.06 R)
• M17: 2,977,446 km (0.068 R)
• M18: 3,121,509 km (0.077 R)
• M19: 3,331,395 km (0.087 R)
• M20: 3,416,516 km (0.107 R)
• M21: 3,524,227 km (0.053 R)
• M22: 3,698,807 km (0.067 R)
• M23: 3,876,081 km (0.079 R)
• M24: 4,147,601 km (0.078 R)
• M25: 4,239,454 km (0.086 R)
• M26: 4,448,592 km (0.041 R)
• M27: 4,684,957 km (0.113 R)
• M28: 5,022,898 km (0.093 R)
• M29: 5,368,768 km (0.052 R)
• M30: 5,595,260 km (0.109 R)
• M31: 5,696,837 km (0.056 R)
• M32: 6,666,081 km (0.07 R)
• M33: 7,183,540 km (0.096 R)
• M34: 7,321,918 km (0.066 R)
• M35: 7,629,342 km (0.067 R)
• M36: 7,912,531 km (0.053 R)
• M37: 8,489,230 km (0.092 R)
• M38: 9,379,637 km (0.115 R)
• M39: 9,440,074 km (0.05 R)
• M40: 9,500,512 km (0.057 R)
• M41: 9,561,249 km (0.109 R)
• M42: 9,928,063 km (0.097 R)
• M43: 10,082,298 km (0.101 R)
• M44: 10,928,573 km (0.085 R)
• M45: 11,440,796 km (0.089 R)
• M46: 11,505,423 km (0.089 R)
• M47: 13,635,547 km (0.045 R)
• M48: 13,704,063 km (0.105 R)
• M49: 13,944,766 km (0.089 R)
• M50: 14,152,108 km (0.1 R)
• M51: 14,605,091 km (0.059 R)
• M52: 14,850,880 km (0.052 R)
• M53: 14,991,951 km (0.027 R)
• M54: 15,133,620 km (0.089 R)
• M55: 15,812,046 km (0.067 R)
• M56: 16,173,026 km (0.094 R)
• M57: 16,281,933 km (0.115 R)
• M58: 16,646,503 km (0.116 R)
• M59: 16,756,457 km (0.049 R)
• M60: 16,866,562 km (0.097 R)
• M61: 17,161,419 km (0.094 R)
• M62: 17,831,169 km (0.056 R)
• M63: 18,131,711 km (0.06 R)
• M64: 18,509,595 km (0.082 R)
• M65: 18,699,435 km (0.116 R)
• M66: 19,119,655 km (0.066 R)
• M67: 19,736,297 km (0.074 R)
• M68: 21,028,524 km (0.104 R)
• M69: 21,744,948 km (0.12 R)
• M70: 21,985,501 km (0.088 R)
• M71: 22,388,518 km (0.072 R)
• M72: 23,653,069 km (0.117 R)
• M73: 24,024,520 km (0.112 R)
• M74: 24,231,713 km (0.089 R)
• M75: 24,481,243 km (0.077 R)
• M76: 24,815,145 km (0.114 R)
• M77: 25,698,820 km (0.093 R)
• M78: 25,910,650 km (0.089 R)
• M79: 26,592,667 km (0.116 R)
• M80: 26,807,041 km (0.085 R)
• M81: 28,061,569 km (0.109 R)
• M82: 28,367,347 km (0.093 R)
• M83: 28,893,931 km (0.032 R)
• M84: 29,026,026 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.8

Radius: 12.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.97 AU - 7.01 AU

Year: 5201 Days

Day: 13.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 115.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,081,023 km

• M1: 193,879 km (0.105 R)
• M2: 301,141 km (0.07 R)
• M3: 388,954 km (0.118 R)
• M4: 650,601 km (0.119 R)
• M5: 765,492 km (0.067 R)
• M6: 911,350 km (0.082 R)
• M7: 1,311,525 km (0.119 R)
• M8: 1,406,370 km (0.041 R)
• M9: 1,916,199 km (0.088 R)
• M10: 2,009,249 km (0.117 R)
• M11: 2,151,816 km (0.105 R)
• M12: 2,297,823 km (0.06 R)
• M13: 2,380,551 km (0.03 R)
• M14: 2,464,176 km (0.103 R)
• M15: 2,617,215 km (0.118 R)
• M16: 3,132,280 km (0.119 R)
• M17: 3,279,933 km (0.101 R)
• M18: 3,392,281 km (0.109 R)
• M19: 3,582,420 km (0.114 R)
• M20: 3,717,657 km (0.112 R)
• M21: 3,834,941 km (0.04 R)
• M22: 3,953,573 km (0.044 R)
• M23: 4,967,248 km (0.068 R)
• M24: 5,183,865 km (0.031 R)
• M25: 5,966,113 km (0.104 R)
• M26: 6,150,268 km (0.064 R)
• M27: 6,382,892 km (0.082 R)
• M28: 6,857,267 km (0.102 R)
• M29: 7,025,864 km (0.053 R)
• M30: 7,664,647 km (0.114 R)
• M31: 8,092,347 km (0.039 R)
• M32: 8,347,711 km (0.117 R)
• M33: 8,840,037 km (0.107 R)
• M34: 9,421,973 km (0.116 R)
• M35: 9,636,646 km (0.064 R)
• M36: 10,016,325 km (0.052 R)
• M37: 10,180,584 km (0.101 R)
• M38: 10,567,294 km (0.118 R)
• M39: 11,156,411 km (0.103 R)
• M40: 11,241,532 km (0.075 R)
• M41: 11,612,535 km (0.104 R)
• M42: 11,929,682 km (0.117 R)
• M43: 12,016,599 km (0.083 R)
• M44: 12,366,658 km (0.111 R)
• M45: 12,779,398 km (0.042 R)
• M46: 13,136,638 km (0.077 R)
• M47: 14,075,065 km (0.11 R)
• M48: 14,413,306 km (0.114 R)
• M49: 14,909,971 km (0.094 R)
• M50: 15,920,205 km (0.112 R)
• M51: 16,016,098 km (0.091 R)
• M52: 16,692,430 km (0.056 R)
• M53: 16,854,743 km (0.075 R)
• M54: 16,952,580 km (0.104 R)
• M55: 17,807,233 km (0.105 R)
• M56: 18,139,639 km (0.086 R)
• M57: 18,507,800 km (0.085 R)
• M58: 18,675,948 km (0.103 R)
• M59: 19,490,059 km (0.101 R)
• M60: 19,626,792 km (0.059 R)
• M61: 20,142,755 km (0.08 R)
• M62: 21,859,091 km (0.055 R)
• M63: 22,001,209 km (0.098 R)
• M64: 22,143,776 km (0.094 R)
• M65: 22,286,492 km (0.118 R)
• M66: 22,393,904 km (0.108 R)
• M67: 22,609,025 km (0.076 R)
• M68: 23,186,024 km (0.088 R)
• M69: 23,403,689 km (0.088 R)
• M70: 23,840,964 km (0.1 R)
• M71: 23,987,271 km (0.1 R)
• M72: 24,428,285 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.2

Radius: 14.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.52 AU - 8.36 AU

Year: 7199 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,081,023 km

• M1: 296,054 km (0.045 R)
• M2: 445,951 km (0.116 R)
• M3: 544,536 km (0.117 R)
• M4: 663,317 km (0.111 R)
• M5: 770,279 km (0.036 R)
• M6: 943,813 km (0.099 R)
• M7: 1,118,693 km (0.1 R)
• M8: 1,237,324 km (0.119 R)
• M9: 1,388,418 km (0.094 R)
• M10: 1,560,904 km (0.031 R)
• M11: 2,008,052 km (0.08 R)
• M12: 2,322,806 km (0.079 R)
• M13: 2,530,149 km (0.072 R)
• M14: 2,743,625 km (0.05 R)
• M15: 2,870,933 km (0.091 R)
• M16: 3,226,976 km (0.113 R)
• M17: 3,478,898 km (0.099 R)
• M18: 3,858,877 km (0.119 R)
• M19: 4,273,562 km (0.115 R)
• M20: 4,443,506 km (0.103 R)
• M21: 4,680,917 km (0.052 R)
• M22: 4,856,246 km (0.102 R)
• M23: 5,191,046 km (0.11 R)
• M24: 5,579,552 km (0.109 R)
• M25: 6,168,219 km (0.119 R)
• M26: 6,776,933 km (0.109 R)
• M27: 6,900,950 km (0.104 R)
• M28: 7,277,787 km (0.115 R)
• M29: 7,379,364 km (0.115 R)
• M30: 7,507,120 km (0.084 R)
• M31: 7,842,668 km (0.095 R)
• M32: 8,528,575 km (0.103 R)
• M33: 9,151,500 km (0.112 R)
• M34: 9,316,507 km (0.033 R)
• M35: 10,326,891 km (0.102 R)
• M36: 11,431,072 km (0.12 R)
• M37: 11,638,565 km (0.079 R)
• M38: 11,847,403 km (0.093 R)
• M39: 12,117,727 km (0.074 R)
• M40: 12,299,039 km (0.087 R)
• M41: 12,603,172 km (0.05 R)
• M42: 13,437,030 km (0.05 R)
• M43: 14,352,569 km (0.101 R)
• M44: 14,448,462 km (0.104 R)
• M45: 14,544,503 km (0.098 R)
• M46: 14,673,008 km (0.084 R)
• M47: 14,866,288 km (0.105 R)
• M48: 16,343,567 km (0.096 R)
• M49: 16,711,877 km (0.092 R)
• M50: 17,456,576 km (0.107 R)
• M51: 18,838,261 km (0.096 R)
• M52: 19,048,596 km (0.092 R)
• M53: 20,219,050 km (0.097 R)
• M54: 20,903,610 km (0.109 R)
• M55: 21,266,983 km (0.115 R)
• M56: 21,412,841 km (0.081 R)
• M57: 21,632,450 km (0.05 R)
• M58: 22,704,020 km (0.085 R)
• M59: 22,965,218 km (0.082 R)
• M60: 23,906,488 km (0.077 R)
• M61: 25,283,835 km (0.062 R)
• M62: 25,709,890 km (0.053 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 14.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.4 AU - 9.98 AU

Year: 9088 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,081,023 km

• M1: 386,112 km (0.096 R)
• M2: 786,286 km (0.096 R)
• M3: 1,632,262 km (0.036 R)
• M4: 1,838,259 km (0.064 R)
• M5: 2,721,185 km (0.083 R)
• M6: 2,829,793 km (0.078 R)
• M7: 3,051,647 km (0.109 R)
• M8: 3,221,889 km (0.07 R)
• M9: 3,631,638 km (0.07 R)
• M10: 4,214,770 km (0.102 R)
• M11: 4,533,713 km (0.078 R)
• M12: 4,993,427 km (0.09 R)
• M13: 5,093,957 km (0.079 R)
• M14: 5,263,003 km (0.043 R)
• M15: 5,676,491 km (0.087 R)
• M16: 6,029,093 km (0.068 R)
• M17: 6,244,215 km (0.106 R)
• M18: 6,461,880 km (0.117 R)
• M19: 6,571,685 km (0.084 R)
• M20: 6,904,839 km (0.118 R)
• M21: 7,820,378 km (0.111 R)
• M22: 8,173,728 km (0.114 R)
• M23: 8,332,452 km (0.115 R)
• M24: 9,059,348 km (0.057 R)
• M25: 9,347,623 km (0.117 R)
• M26: 9,933,149 km (0.11 R)
• M27: 10,145,279 km (0.081 R)
• M28: 10,315,970 km (0.076 R)
• M29: 10,487,708 km (0.098 R)
• M30: 11,316,331 km (0.076 R)
• M31: 11,493,455 km (0.1 R)
• M32: 11,760,936 km (0.076 R)
• M33: 11,940,453 km (0.096 R)
• M34: 12,943,657 km (0.093 R)
• M35: 15,274,541 km (0.065 R)
• M36: 16,063,520 km (0.057 R)
• M37: 16,412,831 km (0.113 R)
• M38: 16,966,792 km (0.105 R)
• M39: 17,169,796 km (0.112 R)
• M40: 17,527,036 km (0.116 R)
• M41: 18,822,853 km (0.045 R)
• M42: 18,980,379 km (0.115 R)
• M43: 19,455,801 km (0.05 R)
• M44: 19,668,230 km (0.102 R)
• M45: 19,881,557 km (0.066 R)
• M46: 20,095,632 km (0.076 R)
• M47: 21,177,673 km (0.06 R)
• M48: 21,451,138 km (0.116 R)
• M49: 22,724,066 km (0.088 R)
• M50: 23,510,951 km (0.086 R)
• M51: 23,850,837 km (0.037 R)
• M52: 25,111,349 km (0.105 R)
• M53: 26,275,968 km (0.104 R)
• M54: 26,805,844 km (0.051 R)
• M55: 27,042,508 km (0.102 R)
• M56: 28,537,140 km (0.112 R)
• M57: 29,081,676 km (0.058 R)
• M58: 29,690,839 km (0.119 R)
• M59: 30,674,445 km (0.068 R)
• M60: 31,170,063 km (0.103 R)
• M61: 31,981,332 km (0.047 R)
• M62: 32,926,043 km (0.085 R)
• M63: 33,688,543 km (0.108 R)
• M64: 34,778,513 km (0.102 R)
• M65: 35,101,345 km (0.062 R)
• M66: 35,295,374 km (0.116 R)
• M67: 35,749,852 km (0.092 R)
• M68: 36,730,167 km (0.108 R)
• M69: 38,050,966 km (0.113 R)
• M70: 40,264,267 km (0.104 R)
• M71: 40,603,256 km (0.088 R)
• M72: 41,215,709 km (0.066 R)
• M73: 41,831,454 km (0.053 R)
• M74: 42,864,128 km (0.086 R)
• M75: 43,626,928 km (0.111 R)
• M76: 44,954,908 km (0.054 R)
• M77: 45,095,530 km (0.102 R)
• M78: 45,447,534 km (0.06 R)
• M79: 45,659,215 km (0.056 R)
• M80: 45,941,955 km (0.107 R)
• M81: 46,936,182 km (0.09 R)
• M82: 47,435,839 km (0.115 R)
• M83: 47,579,004 km (0.088 R)
• M84: 47,722,319 km (0.11 R)
• M85: 48,009,248 km (0.096 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit