🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.24 AU - 4.74 AU

Year: 2897 Days

Day: 41.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,378,033 km

• M1: 3,335,135 km (0.057 R)

Asteroid Belt

Center: 5.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.8

Radius: 8.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.91 AU - 7.17 AU

Year: 6789 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,378,033 km

• M1: 158,873 km (0.116 R)
• M2: 270,623 km (0.119 R)
• M3: 480,957 km (0.103 R)
• M4: 655,987 km (0.031 R)
• M5: 914,492 km (0.09 R)
• M6: 1,111,961 km (0.113 R)
• M7: 1,169,407 km (0.074 R)
• M8: 1,299,108 km (0.051 R)
• M9: 1,446,312 km (0.116 R)
• M10: 1,784,254 km (0.071 R)
• M11: 1,906,924 km (0.057 R)
• M12: 2,546,754 km (0.078 R)
• M13: 2,669,873 km (0.109 R)
• M14: 2,874,224 km (0.113 R)
• M15: 3,198,552 km (0.066 R)
• M16: 3,382,109 km (0.109 R)
• M17: 3,483,686 km (0.111 R)
• M18: 3,672,478 km (0.106 R)
• M19: 3,759,394 km (0.073 R)
• M20: 3,829,406 km (0.044 R)
• M21: 3,970,926 km (0.082 R)
• M22: 4,042,284 km (0.112 R)
• M23: 4,259,051 km (0.07 R)
• M24: 4,332,055 km (0.113 R)
• M25: 4,461,009 km (0.088 R)
• M26: 4,874,647 km (0.116 R)
• M27: 5,066,730 km (0.119 R)
• M28: 5,300,402 km (0.097 R)
• M29: 5,458,378 km (0.079 R)
• M30: 5,718,079 km (0.093 R)
• M31: 6,084,594 km (0.11 R)
• M32: 6,187,817 km (0.083 R)
• M33: 6,669,821 km (0.096 R)
• M34: 7,012,400 km (0.071 R)
• M35: 7,803,923 km (0.083 R)
• M36: 7,871,092 km (0.072 R)
• M37: 8,073,947 km (0.078 R)
• M38: 8,347,262 km (0.095 R)
• M39: 8,832,707 km (0.057 R)
• M40: 9,137,887 km (0.105 R)
• M41: 9,208,796 km (0.056 R)
• M42: 9,351,213 km (0.055 R)
• M43: 9,590,121 km (0.085 R)
• M44: 9,662,078 km (0.081 R)
• M45: 9,903,678 km (0.103 R)
• M46: 10,318,962 km (0.092 R)
• M47: 10,714,947 km (0.115 R)
• M48: 10,914,810 km (0.114 R)
• M49: 11,166,434 km (0.072 R)
• M50: 11,292,994 km (0.08 R)
• M51: 12,191,778 km (0.12 R)
• M52: 12,847,914 km (0.088 R)
• M53: 13,033,714 km (0.094 R)
• M54: 13,140,378 km (0.111 R)
• M55: 13,247,191 km (0.117 R)
• M56: 13,354,303 km (0.099 R)
• M57: 13,704,511 km (0.118 R)
• M58: 13,758,666 km (0.114 R)
• M59: 13,867,124 km (0.099 R)
• M60: 14,414,054 km (0.094 R)
• M61: 15,219,339 km (0.096 R)
• M62: 15,556,982 km (0.077 R)
• M63: 15,698,352 km (0.115 R)
• M64: 16,642,015 km (0.119 R)
• M65: 16,989,830 km (0.117 R)
• M66: 17,252,225 km (0.115 R)
• M67: 17,604,229 km (0.094 R)
• M68: 17,663,021 km (0.078 R)
• M69: 18,404,727 km (0.072 R)
• M70: 18,884,637 km (0.117 R)
• M71: 19,065,800 km (0.114 R)
• M72: 19,186,825 km (0.08 R)
• M73: 19,247,412 km (0.097 R)
• M74: 19,338,367 km (0.05 R)
• M75: 19,429,622 km (0.095 R)
• M76: 19,795,688 km (0.107 R)
• M77: 19,918,358 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508

Radius: 3.8

Gravity: 35.18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.98 AU - 17.38 AU

Year: 20442 Days

Day: 18.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 28,378,033 km

• M1: 88,113 km (0.104 R)
• M2: 127,757 km (0.073 R)
• M3: 188,643 km (0.118 R)
• M4: 428,448 km (0.087 R)
• M5: 544,237 km (0.107 R)
• M6: 899,382 km (0.083 R)
• M7: 972,685 km (0.119 R)
• M8: 997,668 km (0.051 R)
• M9: 1,177,934 km (0.098 R)
• M10: 1,313,021 km (0.104 R)
• M11: 1,368,372 km (0.072 R)
• M12: 1,717,234 km (0.11 R)
• M13: 3,133,627 km (0.099 R)
• M14: 3,434,618 km (0.109 R)
• M15: 4,104,367 km (0.097 R)
• M16: 4,391,595 km (0.078 R)
• M17: 4,813,162 km (0.111 R)
• M18: 5,115,948 km (0.057 R)
• M19: 5,424,868 km (0.12 R)
• M20: 5,514,327 km (0.108 R)
• M21: 5,785,398 km (0.108 R)
• M22: 6,014,582 km (0.1 R)
• M23: 6,107,034 km (0.106 R)
• M24: 6,153,559 km (0.042 R)
• M25: 6,387,530 km (0.088 R)
• M26: 6,481,926 km (0.109 R)
• M27: 7,253,552 km (0.098 R)
• M28: 7,901,610 km (0.077 R)
• M29: 8,206,939 km (0.041 R)
• M30: 8,987,092 km (0.118 R)
• M31: 9,252,329 km (0.112 R)
• M32: 9,573,965 km (0.114 R)
• M33: 11,123,200 km (0.066 R)
• M34: 12,334,943 km (0.064 R)
• M35: 12,570,559 km (0.11 R)
• M36: 12,867,062 km (0.07 R)
• M37: 13,648,711 km (0.104 R)
• M38: 14,818,567 km (0.101 R)
• M39: 15,573,886 km (0.054 R)
• M40: 16,729,979 km (0.083 R)
• M41: 17,515,966 km (0.077 R)
• M42: 17,913,597 km (0.027 R)
• M43: 18,314,071 km (0.069 R)
• M44: 19,328,045 km (0.073 R)
• M45: 19,807,506 km (0.093 R)
• M46: 20,429,684 km (0.084 R)
• M47: 21,269,077 km (0.054 R)
• M48: 22,191,199 km (0.096 R)
• M49: 22,765,206 km (0.104 R)
• M50: 23,416,555 km (0.113 R)
• M51: 23,927,581 km (0.048 R)
• M52: 25,631,950 km (0.051 R)
• M53: 25,932,492 km (0.106 R)
• M54: 26,460,871 km (0.028 R)
• M55: 26,840,700 km (0.064 R)
• M56: 28,999,996 km (0.085 R)
• M57: 29,391,344 km (0.04 R)
• M58: 29,863,325 km (0.114 R)
• M59: 30,655,596 km (0.07 R)
• M60: 31,695,899 km (0.058 R)
• M61: 31,856,867 km (0.103 R)
• M62: 31,937,500 km (0.098 R)
• M63: 33,564,377 km (0.102 R)
• M64: 35,803,109 km (0.078 R)
• M65: 39,379,844 km (0.059 R)
• M66: 40,947,331 km (0.109 R)
• M67: 41,298,287 km (0.068 R)
• M68: 42,535,013 km (0.088 R)
• M69: 43,247,099 km (0.063 R)
• M70: 44,682,939 km (0.11 R)
• M71: 45,406,843 km (0.119 R)
• M72: 45,861,172 km (0.095 R)
• M73: 46,043,233 km (0.098 R)
• M74: 47,601,294 km (0.084 R)
• M75: 48,525,959 km (0.115 R)
• M76: 48,897,410 km (0.069 R)
• M77: 50,674,783 km (0.051 R)
• M78: 51,808,286 km (0.079 R)
• M79: 52,568,542 km (0.11 R)
• M80: 54,196,167 km (0.07 R)
• M81: 55,452,041 km (0.043 R)
• M82: 55,937,636 km (0.05 R)
• M83: 57,402,797 km (0.075 R)
• M84: 57,500,934 km (0.105 R)
• M85: 57,599,219 km (0.063 R)
• M86: 58,287,968 km (0.076 R)
• M87: 58,584,022 km (0.076 R)
• M88: 59,375,993 km (0.116 R)
• M89: 59,872,808 km (0.116 R)
• M90: 60,570,532 km (0.093 R)
• M91: 61,170,719 km (0.105 R)
• M92: 62,276,247 km (0.084 R)
• M93: 63,185,653 km (0.05 R)
• M94: 64,099,546 km (0.093 R)
• M95: 64,711,102 km (0.095 R)
• M96: 67,176,924 km (0.092 R)
• M97: 69,464,275 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.3

Radius: 3.9

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.04 AU - 23.28 AU

Year: 30481 Days

Day: 18.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,378,033 km

• M1: 128,654 km (0.048 R)
• M2: 233,971 km (0.036 R)
• M3: 404,064 km (0.099 R)
• M4: 485,894 km (0.11 R)
• M5: 573,109 km (0.09 R)
• M6: 653,743 km (0.082 R)
• M7: 864,975 km (0.116 R)
• M8: 1,255,725 km (0.045 R)
• M9: 1,645,128 km (0.082 R)
• M10: 1,810,882 km (0.079 R)
• M11: 2,087,040 km (0.113 R)
• M12: 2,122,495 km (0.101 R)
• M13: 2,394,763 km (0.075 R)
• M14: 3,011,704 km (0.091 R)
• M15: 3,092,188 km (0.085 R)
• M16: 3,132,729 km (0.09 R)
• M17: 3,234,755 km (0.101 R)
• M18: 3,463,041 km (0.096 R)
• M19: 4,449,789 km (0.031 R)
• M20: 5,128,664 km (0.107 R)
• M21: 5,590,772 km (0.094 R)
• M22: 6,244,365 km (0.055 R)
• M23: 6,974,851 km (0.119 R)
• M24: 8,036,547 km (0.093 R)
• M25: 8,120,322 km (0.1 R)
• M26: 8,232,371 km (0.112 R)
• M27: 9,234,976 km (0.087 R)
• M28: 10,427,271 km (0.091 R)
• M29: 10,640,747 km (0.036 R)
• M30: 11,227,769 km (0.081 R)
• M31: 12,047,865 km (0.056 R)
• M32: 14,079,852 km (0.105 R)
• M33: 14,519,221 km (0.108 R)
• M34: 14,621,247 km (0.107 R)
• M35: 15,515,394 km (0.092 R)
• M36: 15,759,238 km (0.117 R)
• M37: 16,961,107 km (0.102 R)
• M38: 18,302,103 km (0.076 R)
• M39: 19,940,648 km (0.093 R)
• M40: 20,853,943 km (0.069 R)
• M41: 21,161,367 km (0.088 R)
• M42: 21,238,410 km (0.046 R)
• M43: 21,392,944 km (0.111 R)
• M44: 21,431,690 km (0.069 R)
• M45: 21,547,778 km (0.064 R)
• M46: 21,975,628 km (0.087 R)
• M47: 22,563,398 km (0.088 R)
• M48: 22,839,556 km (0.118 R)
• M49: 23,395,013 km (0.082 R)
• M50: 28,335,482 km (0.076 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit