🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.01 AU - 1.13 AU

Year: 385 Days

Day: 31.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.53 AU - 1.67 AU

Year: 705 Days

Day: 12.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.2

Radius: 10.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.57 AU - 6.97 AU

Year: 6134 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,531,210 km

• M1: 141,071 km (0.111 R)
• M2: 286,031 km (0.076 R)
• M3: 378,931 km (0.07 R)
• M4: 539,600 km (0.063 R)
• M5: 752,178 km (0.102 R)
• M6: 1,127,818 km (0.045 R)
• M7: 1,236,277 km (0.111 R)
• M8: 1,314,217 km (0.084 R)
• M9: 1,510,938 km (0.093 R)
• M10: 1,755,082 km (0.117 R)
• M11: 1,881,941 km (0.032 R)
• M12: 2,064,899 km (0.116 R)
• M13: 2,406,282 km (0.12 R)
• M14: 2,476,892 km (0.1 R)
• M15: 2,576,674 km (0.098 R)
• M16: 2,944,535 km (0.085 R)
• M17: 3,020,231 km (0.113 R)
• M18: 3,944,447 km (0.082 R)
• M19: 4,112,296 km (0.087 R)
• M20: 4,231,226 km (0.067 R)
• M21: 4,299,742 km (0.112 R)
• M22: 4,665,359 km (0.093 R)
• M23: 4,736,119 km (0.101 R)
• M24: 5,004,946 km (0.096 R)
• M25: 5,297,111 km (0.115 R)
• M26: 5,670,208 km (0.041 R)
• M27: 6,090,578 km (0.058 R)
• M28: 6,168,070 km (0.039 R)
• M29: 6,245,861 km (0.074 R)
• M30: 6,739,982 km (0.085 R)
• M31: 6,840,363 km (0.08 R)
• M32: 7,001,928 km (0.089 R)
• M33: 7,411,378 km (0.103 R)
• M34: 7,639,963 km (0.092 R)
• M35: 8,040,287 km (0.089 R)
• M36: 8,404,408 km (0.055 R)
• M37: 8,971,534 km (0.119 R)
• M38: 9,416,438 km (0.111 R)
• M39: 9,664,172 km (0.077 R)
• M40: 9,891,112 km (0.115 R)
• M41: 10,327,489 km (0.101 R)
• M42: 10,817,123 km (0.086 R)
• M43: 11,290,450 km (0.101 R)
• M44: 11,843,215 km (0.066 R)
• M45: 12,306,519 km (0.109 R)
• M46: 12,602,125 km (0.089 R)
• M47: 12,875,290 km (0.036 R)
• M48: 13,075,153 km (0.043 R)
• M49: 13,150,251 km (0.064 R)
• M50: 13,351,610 km (0.06 R)
• M51: 13,452,589 km (0.079 R)
• M52: 13,630,012 km (0.114 R)
• M53: 14,038,414 km (0.114 R)
• M54: 15,287,855 km (0.073 R)
• M55: 15,605,751 km (0.088 R)
• M56: 15,818,778 km (0.095 R)
• M57: 17,035,757 km (0.114 R)
• M58: 17,641,628 km (0.089 R)
• M59: 18,030,882 km (0.041 R)
• M60: 18,114,657 km (0.116 R)
• M61: 18,479,227 km (0.082 R)
• M62: 18,988,009 km (0.095 R)

Asteroid Belt

Center: 8.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.9

Radius: 8.1

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.45 AU - 10.57 AU

Year: 10213 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,531,210 km

• M1: 195,973 km (0.056 R)
• M2: 318,195 km (0.105 R)
• M3: 411,693 km (0.06 R)
• M4: 484,996 km (0.075 R)
• M5: 769,681 km (0.119 R)
• M6: 940,522 km (0.025 R)
• M7: 1,431,652 km (0.11 R)
• M8: 1,790,387 km (0.086 R)
• M9: 1,865,485 km (0.047 R)
• M10: 2,905,490 km (0.109 R)
• M11: 3,545,470 km (0.074 R)
• M12: 3,608,749 km (0.056 R)
• M13: 3,800,684 km (0.116 R)
• M14: 4,670,446 km (0.091 R)
• M15: 4,844,727 km (0.117 R)
• M16: 5,343,786 km (0.109 R)
• M17: 6,390,671 km (0.109 R)
• M18: 7,096,325 km (0.097 R)
• M19: 7,458,501 km (0.089 R)
• M20: 7,539,882 km (0.091 R)
• M21: 7,909,389 km (0.079 R)
• M22: 8,666,055 km (0.094 R)
• M23: 9,489,741 km (0.114 R)
• M24: 10,247,753 km (0.088 R)
• M25: 10,474,394 km (0.101 R)
• M26: 10,565,499 km (0.097 R)
• M27: 11,397,563 km (0.054 R)
• M28: 11,868,945 km (0.113 R)
• M29: 12,011,512 km (0.039 R)
• M30: 12,733,322 km (0.061 R)
• M31: 13,320,793 km (0.109 R)
• M32: 13,967,205 km (0.03 R)
• M33: 14,269,094 km (0.085 R)
• M34: 14,370,072 km (0.082 R)
• M35: 15,032,940 km (0.054 R)
• M36: 15,135,864 km (0.106 R)
• M37: 15,445,831 km (0.08 R)
• M38: 19,047,100 km (0.066 R)
• M39: 19,662,097 km (0.081 R)
• M40: 20,340,523 km (0.091 R)
• M41: 21,372,449 km (0.064 R)
• M42: 21,836,652 km (0.109 R)
• M43: 22,245,353 km (0.08 R)
• M44: 22,715,689 km (0.113 R)
• M45: 23,367,786 km (0.098 R)
• M46: 23,487,015 km (0.044 R)
• M47: 23,785,912 km (0.026 R)
• M48: 24,750,968 km (0.084 R)
• M49: 25,913,493 km (0.114 R)
• M50: 26,719,077 km (0.109 R)
• M51: 26,781,460 km (0.04 R)
• M52: 27,219,033 km (0.087 R)
• M53: 27,407,227 km (0.091 R)
• M54: 27,533,039 km (0.107 R)
• M55: 27,658,851 km (0.12 R)
• M56: 28,354,930 km (0.069 R)
• M57: 28,545,817 km (0.058 R)
• M58: 28,800,881 km (0.065 R)
• M59: 29,120,871 km (0.113 R)
• M60: 29,442,058 km (0.09 R)
• M61: 29,764,292 km (0.092 R)
• M62: 29,828,918 km (0.115 R)
• M63: 29,893,544 km (0.104 R)
• M64: 29,958,320 km (0.063 R)
• M65: 30,152,648 km (0.105 R)
• M66: 30,999,820 km (0.057 R)
• M67: 32,119,261 km (0.118 R)
• M68: 32,251,955 km (0.068 R)
• M69: 33,184,996 km (0.069 R)
• M70: 35,556,572 km (0.104 R)
• M71: 36,382,202 km (0.045 R)
• M72: 38,403,269 km (0.089 R)
• M73: 38,473,730 km (0.101 R)
• M74: 39,038,013 km (0.12 R)
• M75: 39,250,293 km (0.051 R)
• M76: 40,032,091 km (0.116 R)
• M77: 40,103,449 km (0.115 R)
• M78: 40,460,689 km (0.068 R)
• M79: 40,890,783 km (0.113 R)
• M80: 41,250,416 km (0.089 R)
• M81: 42,772,126 km (0.101 R)
• M82: 43,429,907 km (0.071 R)
• M83: 43,503,210 km (0.104 R)
• M84: 43,943,776 km (0.081 R)
• M85: 47,144,722 km (0.11 R)
• M86: 47,370,914 km (0.095 R)
• M87: 48,582,806 km (0.101 R)
• M88: 50,035,401 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 9.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.39 AU - 15.41 AU

Year: 15206 Days

Day: 11.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,531,210 km

• M1: 137,630 km (0.106 R)
• M2: 462,557 km (0.064 R)
• M3: 678,426 km (0.112 R)
• M4: 1,039,107 km (0.079 R)
• M5: 1,132,306 km (0.087 R)
• M6: 1,204,263 km (0.068 R)
• M7: 1,327,532 km (0.091 R)
• M8: 1,863,391 km (0.112 R)
• M9: 2,367,835 km (0.109 R)
• M10: 2,716,249 km (0.063 R)
• M11: 3,567,760 km (0.047 R)
• M12: 4,116,036 km (0.092 R)
• M13: 4,380,974 km (0.086 R)
• M14: 5,249,838 km (0.109 R)
• M15: 5,331,369 km (0.086 R)
• M16: 8,780,497 km (0.062 R)
• M17: 9,418,084 km (0.085 R)
• M18: 9,868,373 km (0.113 R)
• M19: 10,121,493 km (0.119 R)
• M20: 10,376,707 km (0.085 R)
• M21: 10,582,553 km (0.092 R)
• M22: 11,738,347 km (0.111 R)
• M23: 12,549,317 km (0.08 R)
• M24: 13,490,138 km (0.116 R)
• M25: 14,110,969 km (0.103 R)
• M26: 15,146,934 km (0.096 R)
• M27: 15,263,620 km (0.113 R)
• M28: 15,792,000 km (0.081 R)
• M29: 18,523,508 km (0.098 R)
• M30: 18,710,654 km (0.118 R)
• M31: 19,719,842 km (0.097 R)
• M32: 21,071,159 km (0.108 R)
• M33: 22,452,247 km (0.096 R)
• M34: 22,585,239 km (0.087 R)
• M35: 22,852,122 km (0.083 R)
• M36: 24,338,676 km (0.066 R)
• M37: 24,407,042 km (0.104 R)
• M38: 25,024,732 km (0.094 R)
• M39: 26,979,078 km (0.105 R)
• M40: 27,262,417 km (0.119 R)
• M41: 27,689,070 km (0.089 R)
• M42: 28,117,817 km (0.083 R)
• M43: 29,054,599 km (0.088 R)
• M44: 29,855,247 km (0.085 R)
• M45: 30,442,120 km (0.093 R)
• M46: 30,958,681 km (0.084 R)
• M47: 31,255,184 km (0.066 R)
• M48: 31,478,234 km (0.093 R)
• M49: 31,701,734 km (0.076 R)
• M50: 33,661,017 km (0.117 R)
• M51: 34,732,138 km (0.041 R)
• M52: 35,814,478 km (0.033 R)
• M53: 35,970,060 km (0.057 R)
• M54: 36,125,791 km (0.071 R)
• M55: 36,516,092 km (0.11 R)
• M56: 36,986,428 km (0.118 R)
• M57: 37,458,708 km (0.051 R)
• M58: 37,616,534 km (0.1 R)
• M59: 37,695,522 km (0.119 R)
• M60: 37,774,659 km (0.099 R)
• M61: 39,047,288 km (0.115 R)
• M62: 39,528,245 km (0.106 R)
• M63: 39,688,913 km (0.032 R)
• M64: 39,849,881 km (0.088 R)
• M65: 41,226,780 km (0.043 R)
• M66: 41,308,161 km (0.092 R)
• M67: 48,254,888 km (0.094 R)
• M68: 48,340,757 km (0.097 R)
• M69: 50,417,026 km (0.111 R)
• M70: 52,081,302 km (0.102 R)
• M71: 52,257,528 km (0.11 R)
• M72: 54,387,802 km (0.114 R)
• M73: 58,092,144 km (0.109 R)
• M74: 58,457,911 km (0.098 R)
• M75: 58,549,465 km (0.088 R)
• M76: 59,283,542 km (0.092 R)
• M77: 60,113,062 km (0.042 R)
• M78: 60,668,369 km (0.077 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 16,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit