🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.99 AU - 1.41 AU

Year: 506 Days

Day: 20.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,027,243 km

• M1: 70,311 km (0.091 R)
• M2: 181,313 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.78 AU - 3 AU

Year: 1892 Days

Day: 28.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167

Radius: 11.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.72 AU - 11.76 AU

Year: 12616 Days

Day: 13 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,027,243 km

• M1: 154,385 km (0.09 R)
• M2: 243,994 km (0.09 R)
• M3: 383,270 km (0.118 R)
• M4: 631,752 km (0.091 R)
• M5: 722,408 km (0.107 R)
• M6: 918,531 km (0.097 R)
• M7: 1,008,290 km (0.104 R)
• M8: 1,665,772 km (0.114 R)
• M9: 1,834,219 km (0.092 R)
• M10: 1,910,963 km (0.077 R)
• M11: 2,047,995 km (0.057 R)
• M12: 2,188,318 km (0.025 R)
• M13: 2,311,287 km (0.077 R)
• M14: 2,607,341 km (0.105 R)
• M15: 2,738,090 km (0.031 R)
• M16: 2,938,401 km (0.104 R)
• M17: 3,051,647 km (0.079 R)
• M18: 3,143,500 km (0.115 R)
• M19: 3,259,588 km (0.087 R)
• M20: 4,111,697 km (0.117 R)
• M21: 4,523,690 km (0.096 R)
• M22: 4,761,251 km (0.07 R)
• M23: 5,002,852 km (0.041 R)
• M24: 5,554,569 km (0.09 R)
• M25: 5,723,914 km (0.076 R)
• M26: 6,038,817 km (0.112 R)
• M27: 6,926,381 km (0.108 R)
• M28: 7,169,927 km (0.115 R)
• M29: 7,262,079 km (0.077 R)
• M30: 7,478,547 km (0.079 R)
• M31: 7,571,896 km (0.096 R)
• M32: 8,592,453 km (0.114 R)
• M33: 8,723,052 km (0.076 R)
• M34: 8,887,310 km (0.047 R)
• M35: 9,419,729 km (0.071 R)
• M36: 9,588,176 km (0.083 R)
• M37: 10,031,136 km (0.101 R)
• M38: 10,445,821 km (0.118 R)
• M39: 10,795,730 km (0.114 R)
• M40: 11,043,016 km (0.109 R)
• M41: 11,328,000 km (0.117 R)
• M42: 11,507,218 km (0.115 R)
• M43: 11,687,483 km (0.08 R)
• M44: 11,904,999 km (0.108 R)
• M45: 12,417,820 km (0.054 R)
• M46: 12,788,673 km (0.051 R)
• M47: 13,200,666 km (0.046 R)
• M48: 13,351,610 km (0.078 R)
• M49: 14,269,243 km (0.05 R)
• M50: 14,462,973 km (0.111 R)
• M51: 14,970,708 km (0.097 R)
• M52: 15,049,396 km (0.071 R)
• M53: 15,246,566 km (0.064 R)
• M54: 15,365,347 km (0.096 R)
• M55: 15,524,220 km (0.118 R)
• M56: 15,723,484 km (0.079 R)
• M57: 16,773,512 km (0.088 R)
• M58: 16,896,032 km (0.082 R)
• M59: 17,019,002 km (0.088 R)
• M60: 18,686,120 km (0.09 R)
• M61: 19,410,473 km (0.092 R)
• M62: 19,797,483 km (0.095 R)
• M63: 20,886,406 km (0.114 R)
• M64: 21,194,727 km (0.095 R)
• M65: 21,371,552 km (0.094 R)
• M66: 21,504,544 km (0.111 R)
• M67: 21,771,427 km (0.098 R)
• M68: 22,668,715 km (0.115 R)
• M69: 22,804,251 km (0.077 R)
• M70: 24,221,690 km (0.09 R)
• M71: 24,545,570 km (0.054 R)
• M72: 25,197,966 km (0.078 R)
• M73: 27,381,197 km (0.109 R)
• M74: 28,251,857 km (0.092 R)
• M75: 28,592,940 km (0.086 R)
• M76: 29,082,574 km (0.094 R)
• M77: 29,772,819 km (0.116 R)
• M78: 30,219,219 km (0.12 R)
• M79: 30,968,405 km (0.025 R)
• M80: 31,370,374 km (0.078 R)
• M81: 32,078,122 km (0.089 R)
• M82: 33,354,940 km (0.107 R)
• M83: 34,648,512 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.2

Radius: 7.9

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.66 AU - 19.28 AU

Year: 26915 Days

Day: 15.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,027,243 km

• M1: 121,473 km (0.079 R)
• M2: 190,139 km (0.033 R)
• M3: 284,236 km (0.052 R)
• M4: 483,650 km (0.09 R)
• M5: 889,509 km (0.044 R)
• M6: 1,095,356 km (0.082 R)
• M7: 1,316,461 km (0.079 R)
• M8: 1,764,507 km (0.101 R)
• M9: 2,376,362 km (0.115 R)
• M10: 2,918,505 km (0.085 R)
• M11: 3,226,078 km (0.1 R)
• M12: 5,599,897 km (0.072 R)
• M13: 6,598,762 km (0.093 R)
• M14: 6,770,500 km (0.084 R)
• M15: 6,828,096 km (0.057 R)
• M16: 6,943,884 km (0.081 R)
• M17: 7,235,899 km (0.047 R)
• M18: 8,506,285 km (0.091 R)
• M19: 8,944,905 km (0.088 R)
• M20: 9,455,333 km (0.064 R)
• M21: 10,906,882 km (0.1 R)
• M22: 10,974,500 km (0.086 R)
• M23: 12,145,402 km (0.056 R)
• M24: 12,497,257 km (0.049 R)
• M25: 13,067,224 km (0.082 R)
• M26: 13,139,031 km (0.026 R)
• M27: 14,232,592 km (0.027 R)
• M28: 17,052,212 km (0.047 R)
• M29: 18,403,829 km (0.082 R)
• M30: 20,286,818 km (0.082 R)
• M31: 20,787,971 km (0.065 R)
• M32: 21,208,789 km (0.118 R)
• M33: 21,547,479 km (0.092 R)
• M34: 22,230,094 km (0.05 R)
• M35: 23,441,986 km (0.085 R)
• M36: 24,320,575 km (0.113 R)
• M37: 24,942,004 km (0.088 R)
• M38: 25,658,578 km (0.076 R)
• M39: 27,295,627 km (0.096 R)
• M40: 28,685,392 km (0.114 R)
• M41: 28,778,890 km (0.05 R)
• M42: 29,624,717 km (0.114 R)
• M43: 30,478,771 km (0.1 R)
• M44: 30,669,508 km (0.077 R)
• M45: 30,765,101 km (0.105 R)
• M46: 31,919,847 km (0.073 R)
• M47: 32,600,069 km (0.083 R)
• M48: 32,892,981 km (0.115 R)
• M49: 33,777,105 km (0.057 R)
• M50: 34,669,007 km (0.027 R)
• M51: 36,374,722 km (0.064 R)
• M52: 36,678,705 km (0.094 R)
• M53: 37,492,966 km (0.1 R)
• M54: 37,799,941 km (0.087 R)
• M55: 39,971,803 km (0.109 R)
• M56: 42,609,513 km (0.114 R)
• M57: 43,465,512 km (0.071 R)
• M58: 44,543,364 km (0.078 R)
• M59: 44,976,899 km (0.107 R)
• M60: 45,520,837 km (0.101 R)
• M61: 45,957,663 km (0.096 R)
• M62: 48,273,288 km (0.039 R)
• M63: 49,613,535 km (0.087 R)
• M64: 50,626,762 km (0.08 R)
• M65: 51,533,026 km (0.071 R)
• M66: 51,988,252 km (0.063 R)
• M67: 55,560,799 km (0.114 R)
• M68: 56,612,771 km (0.117 R)
• M69: 57,435,559 km (0.062 R)
• M70: 60,645,780 km (0.102 R)
• M71: 61,006,012 km (0.079 R)
• M72: 64,402,781 km (0.083 R)
• M73: 66,371,190 km (0.088 R)
• M74: 67,114,542 km (0.082 R)
• M75: 67,362,874 km (0.112 R)
• M76: 67,735,971 km (0.107 R)
• M77: 67,985,052 km (0.078 R)
• M78: 69,109,878 km (0.065 R)
• M79: 69,486,266 km (0.12 R)
• M80: 70,366,949 km (0.111 R)
• M81: 71,251,371 km (0.081 R)
• M82: 71,631,500 km (0.107 R)
• M83: 71,885,367 km (0.11 R)
• M84: 74,311,396 km (0.076 R)
• M85: 77,414,205 km (0.114 R)
• M86: 80,955,037 km (0.032 R)
• M87: 82,545,711 km (0.11 R)
• M88: 83,078,130 km (0.104 R)
• M89: 83,745,337 km (0.093 R)
• M90: 84,548,378 km (0.097 R)
• M91: 84,682,418 km (0.101 R)
• M92: 84,816,607 km (0.103 R)
• M93: 89,693,049 km (0.08 R)
• M94: 91,889,445 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 17,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit