🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.71 AU - 0.91 AU

Year: 266 Days

Day: 24.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.5

Radius: 10.8

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.23 AU - 6.87 AU

Year: 5435 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,580,656 km

• M1: 146,008 km (0.113 R)
• M2: 583,731 km (0.116 R)
• M3: 719,865 km (0.09 R)
• M4: 952,639 km (0.102 R)
• M5: 1,162,974 km (0.12 R)
• M6: 1,241,812 km (0.071 R)
• M7: 1,339,051 km (0.102 R)
• M8: 2,188,617 km (0.104 R)
• M9: 2,388,031 km (0.053 R)
• M10: 2,614,223 km (0.086 R)
• M11: 3,110,140 km (0.101 R)
• M12: 3,244,329 km (0.056 R)
• M13: 3,449,428 km (0.101 R)
• M14: 3,872,341 km (0.076 R)
• M15: 3,968,532 km (0.081 R)
• M16: 4,562,885 km (0.113 R)
• M17: 4,664,761 km (0.092 R)
• M18: 4,793,116 km (0.09 R)
• M19: 5,000,907 km (0.065 R)
• M20: 5,425,466 km (0.116 R)
• M21: 5,560,553 km (0.065 R)
• M22: 5,642,084 km (0.117 R)
• M23: 5,972,545 km (0.08 R)
• M24: 6,365,988 km (0.041 R)
• M25: 8,084,568 km (0.07 R)
• M26: 8,363,568 km (0.078 R)
• M27: 8,551,313 km (0.038 R)
• M28: 8,645,710 km (0.109 R)
• M29: 9,576,059 km (0.098 R)
• M30: 10,169,514 km (0.061 R)
• M31: 10,605,442 km (0.072 R)
• M32: 10,910,921 km (0.116 R)
• M33: 11,047,653 km (0.064 R)
• M34: 11,391,878 km (0.066 R)
• M35: 11,985,183 km (0.063 R)
• M36: 12,161,708 km (0.096 R)
• M37: 12,588,661 km (0.081 R)
• M38: 12,696,222 km (0.085 R)
• M39: 12,804,082 km (0.086 R)
• M40: 13,420,874 km (0.08 R)
• M41: 13,677,584 km (0.059 R)
• M42: 14,382,788 km (0.029 R)
• M43: 15,214,253 km (0.109 R)
• M44: 15,328,695 km (0.095 R)
• M45: 16,138,917 km (0.114 R)
• M46: 16,411,934 km (0.032 R)
• M47: 16,923,259 km (0.061 R)
• M48: 17,519,855 km (0.1 R)
• M49: 17,720,167 km (0.1 R)
• M50: 17,961,618 km (0.091 R)
• M51: 18,244,657 km (0.107 R)
• M52: 18,488,502 km (0.095 R)
• M53: 18,938,342 km (0.092 R)
• M54: 20,057,634 km (0.086 R)
• M55: 20,309,407 km (0.091 R)
• M56: 20,688,787 km (0.106 R)
• M57: 21,970,542 km (0.103 R)
• M58: 23,146,082 km (0.054 R)
• M59: 23,321,859 km (0.112 R)
• M60: 23,542,367 km (0.088 R)
• M61: 23,852,184 km (0.118 R)
• M62: 24,476,007 km (0.032 R)
• M63: 25,105,066 km (0.092 R)
• M64: 25,557,749 km (0.116 R)
• M65: 25,830,616 km (0.116 R)
• M66: 25,921,870 km (0.111 R)
• M67: 26,655,049 km (0.063 R)
• M68: 27,024,257 km (0.086 R)
• M69: 27,302,359 km (0.089 R)
• M70: 28,517,992 km (0.068 R)
• M71: 28,942,850 km (0.111 R)
• M72: 29,322,379 km (0.09 R)
• M73: 31,926,579 km (0.075 R)
• M74: 32,269,607 km (0.108 R)
• M75: 33,008,770 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.9

Radius: 11.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.38 AU - 8.4 AU

Year: 7338 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,580,656 km

• M1: 299,645 km (0.115 R)
• M2: 610,060 km (0.067 R)
• M3: 768,335 km (0.03 R)
• M4: 1,105,079 km (0.029 R)
• M5: 1,512,285 km (0.115 R)
• M6: 1,719,777 km (0.065 R)
• M7: 1,868,178 km (0.042 R)
• M8: 2,564,855 km (0.069 R)
• M9: 2,829,943 km (0.07 R)
• M10: 2,974,006 km (0.108 R)
• M11: 3,120,462 km (0.092 R)
• M12: 3,643,456 km (0.116 R)
• M13: 3,871,144 km (0.095 R)
• M14: 3,959,856 km (0.097 R)
• M15: 4,469,835 km (0.107 R)
• M16: 5,058,802 km (0.067 R)
• M17: 5,431,899 km (0.097 R)
• M18: 6,435,401 km (0.099 R)
• M19: 6,775,288 km (0.116 R)
• M20: 6,861,306 km (0.078 R)
• M21: 7,055,933 km (0.106 R)
• M22: 7,296,487 km (0.105 R)
• M23: 7,517,443 km (0.099 R)
• M24: 7,718,203 km (0.101 R)
• M25: 8,125,109 km (0.079 R)
• M26: 8,262,290 km (0.105 R)
• M27: 8,469,483 km (0.118 R)
• M28: 8,562,234 km (0.113 R)
• M29: 8,795,457 km (0.104 R)
• M30: 8,889,255 km (0.042 R)
• M31: 10,337,063 km (0.066 R)
• M32: 10,585,396 km (0.12 R)
• M33: 11,037,480 km (0.105 R)
• M34: 11,164,190 km (0.113 R)
• M35: 11,572,891 km (0.107 R)
• M36: 12,988,536 km (0.099 R)
• M37: 13,202,910 km (0.06 R)
• M38: 13,472,485 km (0.058 R)
• M39: 14,209,554 km (0.072 R)
• M40: 14,347,633 km (0.048 R)
• M41: 14,847,888 km (0.102 R)
• M42: 15,100,110 km (0.087 R)
• M43: 15,552,195 km (0.11 R)
• M44: 16,469,678 km (0.098 R)
• M45: 16,905,756 km (0.077 R)
• M46: 17,789,431 km (0.032 R)
• M47: 18,567,340 km (0.117 R)
• M48: 18,748,503 km (0.051 R)
• M49: 18,990,851 km (0.112 R)
• M50: 19,142,843 km (0.091 R)
• M51: 19,816,632 km (0.106 R)
• M52: 20,873,092 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.5

Radius: 5.6

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.87 AU - 14.21 AU

Year: 17199 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,580,656 km

• M1: 71,209 km (0.089 R)
• M2: 174,880 km (0.1 R)
• M3: 214,224 km (0.098 R)
• M4: 421,567 km (0.094 R)
• M5: 767,886 km (0.042 R)
• M6: 803,041 km (0.082 R)
• M7: 1,309,879 km (0.103 R)
• M8: 1,617,303 km (0.104 R)
• M9: 2,119,203 km (0.083 R)
• M10: 3,577,633 km (0.115 R)
• M11: 3,637,622 km (0.039 R)
• M12: 3,789,015 km (0.062 R)
• M13: 4,192,331 km (0.028 R)
• M14: 5,208,100 km (0.11 R)
• M15: 5,344,534 km (0.119 R)
• M16: 5,516,721 km (0.116 R)
• M17: 5,620,841 km (0.108 R)
• M18: 5,901,935 km (0.116 R)
• M19: 5,937,390 km (0.097 R)
• M20: 6,008,449 km (0.086 R)
• M21: 6,151,614 km (0.074 R)
• M22: 6,698,245 km (0.119 R)
• M23: 6,809,396 km (0.1 R)
• M24: 7,451,021 km (0.092 R)
• M25: 7,954,717 km (0.076 R)
• M26: 8,670,094 km (0.101 R)
• M27: 9,199,371 km (0.088 R)
• M28: 9,447,255 km (0.095 R)
• M29: 9,991,791 km (0.105 R)
• M30: 10,719,286 km (0.08 R)
• M31: 11,155,064 km (0.076 R)
• M32: 11,507,966 km (0.115 R)
• M33: 11,552,247 km (0.113 R)
• M34: 11,730,268 km (0.102 R)
• M35: 11,819,728 km (0.078 R)
• M36: 12,089,154 km (0.075 R)
• M37: 12,224,540 km (0.074 R)
• M38: 12,269,868 km (0.109 R)
• M39: 13,373,002 km (0.101 R)
• M40: 13,841,842 km (0.102 R)
• M41: 14,030,934 km (0.119 R)
• M42: 14,078,356 km (0.028 R)
• M43: 14,411,810 km (0.112 R)
• M44: 14,699,487 km (0.104 R)
• M45: 14,795,977 km (0.078 R)
• M46: 15,134,817 km (0.071 R)
• M47: 15,721,689 km (0.057 R)
• M48: 16,166,743 km (0.117 R)
• M49: 16,766,630 km (0.102 R)
• M50: 17,373,698 km (0.113 R)
• M51: 17,424,711 km (0.062 R)
• M52: 17,731,237 km (0.088 R)
• M53: 18,039,558 km (0.081 R)
• M54: 18,194,392 km (0.112 R)
• M55: 18,349,675 km (0.092 R)
• M56: 18,453,496 km (0.031 R)
• M57: 18,922,784 km (0.108 R)
• M58: 19,185,329 km (0.092 R)
• M59: 19,396,112 km (0.073 R)
• M60: 20,461,847 km (0.097 R)
• M61: 21,491,679 km (0.113 R)
• M62: 23,207,866 km (0.045 R)
• M63: 23,320,064 km (0.12 R)
• M64: 25,718,268 km (0.056 R)
• M65: 25,834,505 km (0.094 R)
• M66: 25,950,743 km (0.109 R)
• M67: 27,538,126 km (0.086 R)
• M68: 29,398,974 km (0.085 R)
• M69: 29,824,729 km (0.082 R)
• M70: 30,068,873 km (0.072 R)
• M71: 30,313,765 km (0.072 R)
• M72: 30,497,920 km (0.049 R)
• M73: 31,797,027 km (0.043 R)
• M74: 31,859,410 km (0.093 R)
• M75: 32,108,939 km (0.083 R)
• M76: 32,171,471 km (0.061 R)
• M77: 33,050,957 km (0.075 R)
• M78: 33,620,476 km (0.116 R)
• M79: 34,002,100 km (0.09 R)
• M80: 34,065,829 km (0.083 R)
• M81: 34,512,977 km (0.116 R)
• M82: 34,833,565 km (0.104 R)
• M83: 34,897,742 km (0.094 R)
• M84: 35,026,397 km (0.082 R)
• M85: 35,477,733 km (0.102 R)
• M86: 37,170,882 km (0.089 R)
• M87: 40,162,840 km (0.063 R)
• M88: 40,230,308 km (0.046 R)
• M89: 40,906,042 km (0.066 R)
• M90: 42,131,697 km (0.088 R)
• M91: 44,062,258 km (0.038 R)
• M92: 44,270,797 km (0.086 R)
• M93: 44,898,360 km (0.065 R)
• M94: 46,444,903 km (0.12 R)
• M95: 46,586,423 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 16,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit