🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.49 AU - 0.55 AU

Year: 133 Days

Day: 26.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.66 AU

Year: 165 Days

Day: 20.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.36 AU - 5.54 AU

Year: 3330 Days

Day: 17 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540

Radius: 10.8

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.74 AU - 10.78 AU

Year: 10817 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,445,653 km

• M1: 155,881 km (0.105 R)
• M2: 256,112 km (0.049 R)
• M3: 413,189 km (0.099 R)
• M4: 563,685 km (0.038 R)
• M5: 686,056 km (0.052 R)
• M6: 1,518,119 km (0.116 R)
• M7: 1,831,676 km (0.046 R)
• M8: 2,519,378 km (0.065 R)
• M9: 2,810,196 km (0.12 R)
• M10: 3,395,423 km (0.115 R)
• M11: 3,628,347 km (0.063 R)
• M12: 3,957,163 km (0.087 R)
• M13: 4,516,061 km (0.107 R)
• M14: 4,837,397 km (0.028 R)
• M15: 5,984,962 km (0.05 R)
• M16: 6,054,974 km (0.043 R)
• M17: 6,770,800 km (0.076 R)
• M18: 6,843,803 km (0.089 R)
• M19: 7,287,660 km (0.118 R)
• M20: 7,437,857 km (0.068 R)
• M21: 8,203,498 km (0.096 R)
• M22: 8,874,146 km (0.103 R)
• M23: 9,358,095 km (0.067 R)
• M24: 9,850,721 km (0.099 R)
• M25: 10,058,512 km (0.083 R)
• M26: 10,989,759 km (0.093 R)
• M27: 11,772,305 km (0.09 R)
• M28: 12,081,374 km (0.079 R)
• M29: 12,170,236 km (0.07 R)
• M30: 12,393,286 km (0.102 R)
• M31: 13,070,516 km (0.12 R)
• M32: 13,253,025 km (0.113 R)
• M33: 13,344,728 km (0.12 R)
• M34: 13,806,088 km (0.048 R)
• M35: 14,038,713 km (0.088 R)
• M36: 14,413,605 km (0.115 R)
• M37: 14,934,505 km (0.062 R)
• M38: 15,077,670 km (0.076 R)
• M39: 15,317,326 km (0.114 R)
• M40: 15,848,847 km (0.098 R)
• M41: 16,632,890 km (0.026 R)
• M42: 16,731,774 km (0.069 R)
• M43: 19,631,579 km (0.118 R)
• M44: 20,261,536 km (0.06 R)
• M45: 22,136,895 km (0.068 R)
• M46: 22,463,915 km (0.068 R)
• M47: 23,676,705 km (0.06 R)
• M48: 24,123,105 km (0.106 R)
• M49: 24,403,452 km (0.116 R)
• M50: 24,684,845 km (0.108 R)
• M51: 24,910,738 km (0.076 R)
• M52: 25,194,077 km (0.104 R)
• M53: 25,993,228 km (0.078 R)
• M54: 26,395,946 km (0.094 R)
• M55: 26,626,925 km (0.113 R)
• M56: 28,145,044 km (0.029 R)
• M57: 28,914,576 km (0.078 R)
• M58: 30,112,107 km (0.092 R)
• M59: 30,413,995 km (0.097 R)
• M60: 30,535,020 km (0.106 R)
• M61: 31,081,650 km (0.074 R)
• M62: 32,555,189 km (0.113 R)
• M63: 32,802,923 km (0.053 R)
• M64: 34,492,033 km (0.089 R)
• M65: 34,871,114 km (0.089 R)
• M66: 35,188,262 km (0.068 R)
• M67: 36,530,154 km (0.106 R)
• M68: 36,916,715 km (0.107 R)
• M69: 37,045,818 km (0.111 R)
• M70: 37,239,847 km (0.098 R)
• M71: 37,369,399 km (0.074 R)
• M72: 40,989,218 km (0.108 R)
• M73: 41,457,908 km (0.084 R)
• M74: 41,525,078 km (0.119 R)
• M75: 42,063,181 km (0.112 R)
• M76: 42,535,911 km (0.115 R)
• M77: 42,603,678 km (0.077 R)
• M78: 42,874,750 km (0.119 R)
• M79: 43,691,405 km (0.089 R)
• M80: 44,375,815 km (0.113 R)
• M81: 44,444,480 km (0.074 R)
• M82: 44,926,036 km (0.099 R)
• M83: 45,963,647 km (0.077 R)
• M84: 46,033,060 km (0.059 R)
• M85: 46,172,036 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.5

Radius: 9.1

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.53 AU - 12.11 AU

Year: 13512 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 40,445,653 km

• M1: 123,119 km (0.034 R)
• M2: 236,215 km (0.101 R)
• M3: 599,439 km (0.092 R)
• M4: 752,477 km (0.094 R)
• M5: 875,896 km (0.037 R)
• M6: 940,372 km (0.067 R)
• M7: 1,191,098 km (0.081 R)
• M8: 1,312,123 km (0.044 R)
• M9: 1,566,738 km (0.111 R)
• M10: 2,151,816 km (0.115 R)
• M11: 2,483,773 km (0.072 R)
• M12: 2,864,350 km (0.102 R)
• M13: 3,229,369 km (0.119 R)
• M14: 3,331,545 km (0.082 R)
• M15: 3,434,767 km (0.077 R)
• M16: 3,967,036 km (0.097 R)
• M17: 5,631,761 km (0.049 R)
• M18: 5,713,891 km (0.111 R)
• M19: 5,921,084 km (0.099 R)
• M20: 6,173,007 km (0.11 R)
• M21: 6,730,857 km (0.05 R)
• M22: 6,993,850 km (0.1 R)
• M23: 7,170,974 km (0.104 R)
• M24: 7,802,726 km (0.116 R)
• M25: 8,311,658 km (0.08 R)
• M26: 8,927,103 km (0.119 R)
• M27: 9,852,665 km (0.097 R)
• M28: 10,706,570 km (0.095 R)
• M29: 11,013,545 km (0.044 R)
• M30: 11,636,321 km (0.033 R)
• M31: 13,024,739 km (0.114 R)
• M32: 13,188,249 km (0.086 R)
• M33: 13,462,312 km (0.083 R)
• M34: 14,577,565 km (0.082 R)
• M35: 14,917,900 km (0.042 R)
• M36: 15,433,264 km (0.092 R)
• M37: 16,071,150 km (0.09 R)
• M38: 17,975,381 km (0.116 R)
• M39: 18,096,854 km (0.111 R)
• M40: 18,584,992 km (0.075 R)
• M41: 19,699,347 km (0.109 R)
• M42: 20,264,677 km (0.112 R)
• M43: 20,517,498 km (0.119 R)
• M44: 20,707,936 km (0.116 R)
• M45: 21,733,279 km (0.032 R)
• M46: 22,057,159 km (0.053 R)
• M47: 22,709,555 km (0.116 R)
• M48: 24,502,635 km (0.089 R)
• M49: 25,042,534 km (0.108 R)
• M50: 25,996,968 km (0.104 R)
• M51: 26,271,780 km (0.09 R)
• M52: 26,409,559 km (0.052 R)
• M53: 26,685,867 km (0.104 R)
• M54: 27,311,186 km (0.11 R)
• M55: 29,358,433 km (0.103 R)
• M56: 31,527,751 km (0.103 R)
• M57: 31,820,963 km (0.088 R)
• M58: 33,598,635 km (0.12 R)
• M59: 34,048,176 km (0.119 R)
• M60: 34,499,663 km (0.117 R)
• M61: 34,801,701 km (0.052 R)
• M62: 36,248,462 km (0.066 R)
• M63: 36,555,586 km (0.044 R)
• M64: 37,017,844 km (0.093 R)
• M65: 38,807,782 km (0.086 R)
• M66: 38,964,710 km (0.115 R)
• M67: 39,831,929 km (0.057 R)
• M68: 39,990,204 km (0.082 R)
• M69: 40,705,431 km (0.077 R)
• M70: 41,906,702 km (0.03 R)
• M71: 42,067,819 km (0.077 R)
• M72: 42,552,217 km (0.091 R)
• M73: 42,957,178 km (0.097 R)
• M74: 43,282,254 km (0.109 R)
• M75: 45,662,656 km (0.109 R)
• M76: 45,994,314 km (0.032 R)
• M77: 46,493,373 km (0.107 R)
• M78: 47,412,951 km (0.049 R)
• M79: 48,507,259 km (0.075 R)
• M80: 49,524,973 km (0.071 R)
• M81: 49,780,487 km (0.114 R)
• M82: 50,463,850 km (0.088 R)
• M83: 50,549,569 km (0.083 R)
• M84: 51,064,485 km (0.114 R)
• M85: 54,190,482 km (0.115 R)
• M86: 54,365,961 km (0.087 R)
• M87: 55,953,792 km (0.07 R)
• M88: 56,753,543 km (0.103 R)
• M89: 56,931,714 km (0.111 R)
• M90: 57,825,561 km (0.116 R)
• M91: 58,094,538 km (0.095 R)
• M92: 59,536,512 km (0.097 R)
• M93: 59,989,644 km (0.119 R)
• M94: 60,171,106 km (0.091 R)
• M95: 60,261,912 km (0.103 R)
• M96: 60,899,049 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.2

Radius: 7.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.65 AU - 17.75 AU

Year: 18983 Days

Day: 24 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 40,445,653 km

• M1: 354,996 km (0.053 R)
• M2: 555,606 km (0.075 R)
• M3: 654,491 km (0.049 R)
• M4: 744,100 km (0.116 R)
• M5: 806,333 km (0.04 R)
• M6: 870,360 km (0.083 R)
• M7: 936,333 km (0.09 R)
• M8: 1,090,868 km (0.107 R)
• M9: 1,162,226 km (0.101 R)
• M10: 1,523,056 km (0.033 R)
• M11: 2,004,163 km (0.107 R)
• M12: 2,092,425 km (0.036 R)
• M13: 2,204,773 km (0.077 R)
• M14: 3,406,643 km (0.088 R)
• M15: 3,565,665 km (0.107 R)
• M16: 3,646,299 km (0.116 R)
• M17: 5,256,720 km (0.111 R)
• M18: 6,523,814 km (0.077 R)
• M19: 7,706,086 km (0.068 R)
• M20: 8,161,910 km (0.105 R)
• M21: 8,554,455 km (0.092 R)
• M22: 9,768,591 km (0.063 R)
• M23: 10,414,854 km (0.118 R)
• M24: 10,957,595 km (0.076 R)
• M25: 11,075,030 km (0.063 R)
• M26: 13,093,703 km (0.075 R)
• M27: 13,260,056 km (0.065 R)
• M28: 13,510,932 km (0.065 R)
• M29: 14,702,180 km (0.12 R)
• M30: 14,875,115 km (0.041 R)
• M31: 15,048,648 km (0.106 R)
• M32: 15,222,930 km (0.073 R)
• M33: 15,310,295 km (0.102 R)
• M34: 16,015,350 km (0.047 R)
• M35: 17,640,282 km (0.115 R)
• M36: 17,778,061 km (0.1 R)
• M37: 18,799,216 km (0.046 R)
• M38: 18,986,812 km (0.072 R)
• M39: 19,128,033 km (0.116 R)
• M40: 20,270,063 km (0.069 R)
• M41: 20,752,516 km (0.072 R)
• M42: 20,995,014 km (0.096 R)
• M43: 21,679,424 km (0.113 R)
• M44: 22,719,429 km (0.099 R)
• M45: 23,472,355 km (0.071 R)
• M46: 25,208,887 km (0.112 R)
• M47: 25,623,572 km (0.065 R)
• M48: 30,056,007 km (0.11 R)
• M49: 30,771,384 km (0.112 R)
• M50: 30,881,937 km (0.081 R)
• M51: 31,269,994 km (0.093 R)
• M52: 31,994,796 km (0.091 R)
• M53: 33,688,543 km (0.109 R)
• M54: 34,087,969 km (0.103 R)
• M55: 34,546,337 km (0.034 R)
• M56: 35,643,189 km (0.111 R)
• M57: 37,989,482 km (0.111 R)
• M58: 38,048,722 km (0.106 R)
• M59: 38,583,834 km (0.102 R)
• M60: 40,445,580 km (0.105 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit