🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.74 AU - 1.16 AU

Year: 347 Days

Day: 31 Hours

Environment

Temp: 29 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 9.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.05 AU - 5.31 AU

Year: 4418 Days

Day: 11.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,400,532 km

• M1: 183,108 km (0.066 R)
• M2: 268,827 km (0.116 R)
• M3: 351,405 km (0.057 R)
• M4: 695,181 km (0.117 R)
• M5: 773,271 km (0.047 R)
• M6: 902,374 km (0.117 R)
• M7: 1,291,778 km (0.068 R)
• M8: 1,432,848 km (0.102 R)
• M9: 1,593,965 km (0.106 R)
• M10: 1,730,399 km (0.103 R)
• M11: 1,950,457 km (0.038 R)
• M12: 2,015,083 km (0.094 R)
• M13: 2,196,546 km (0.103 R)
• M14: 2,314,728 km (0.049 R)
• M15: 2,505,016 km (0.116 R)
• M16: 2,772,797 km (0.043 R)
• M17: 2,993,753 km (0.082 R)
• M18: 3,239,542 km (0.095 R)
• M19: 3,336,033 km (0.058 R)
• M20: 3,433,271 km (0.05 R)
• M21: 4,057,842 km (0.068 R)
• M22: 4,587,120 km (0.119 R)
• M23: 4,871,056 km (0.108 R)
• M24: 4,937,328 km (0.056 R)
• M25: 5,183,267 km (0.108 R)
• M26: 5,387,319 km (0.114 R)
• M27: 5,594,212 km (0.077 R)
• M28: 5,827,136 km (0.092 R)
• M29: 5,944,720 km (0.108 R)
• M30: 6,302,558 km (0.097 R)
• M31: 6,399,049 km (0.114 R)
• M32: 6,544,907 km (0.034 R)
• M33: 6,642,744 km (0.103 R)
• M34: 6,864,597 km (0.107 R)
• M35: 7,139,259 km (0.103 R)
• M36: 8,942,512 km (0.11 R)
• M37: 9,160,326 km (0.091 R)
• M38: 9,656,842 km (0.119 R)
• M39: 9,936,440 km (0.089 R)
• M40: 10,647,180 km (0.099 R)
• M41: 11,023,269 km (0.092 R)
• M42: 11,256,941 km (0.053 R)
• M43: 11,433,167 km (0.089 R)
• M44: 11,669,681 km (0.108 R)
• M45: 11,877,921 km (0.086 R)
• M46: 12,358,579 km (0.112 R)
• M47: 12,692,781 km (0.101 R)
• M48: 13,215,177 km (0.063 R)
• M49: 13,463,360 km (0.112 R)
• M50: 13,838,551 km (0.102 R)
• M51: 14,185,618 km (0.077 R)
• M52: 14,599,406 km (0.082 R)
• M53: 14,791,789 km (0.028 R)
• M54: 15,634,922 km (0.037 R)
• M55: 15,766,120 km (0.082 R)
• M56: 15,930,378 km (0.103 R)
• M57: 16,294,200 km (0.071 R)
• M58: 16,996,113 km (0.029 R)
• M59: 17,401,673 km (0.09 R)
• M60: 17,639,683 km (0.098 R)
• M61: 17,776,117 km (0.069 R)
• M62: 17,878,741 km (0.092 R)
• M63: 18,463,968 km (0.108 R)
• M64: 18,776,328 km (0.08 R)
• M65: 18,950,609 km (0.117 R)
• M66: 19,055,478 km (0.107 R)
• M67: 19,972,213 km (0.103 R)
• M68: 20,435,967 km (0.073 R)
• M69: 20,687,142 km (0.088 R)
• M70: 20,759,098 km (0.093 R)
• M71: 20,975,417 km (0.091 R)
• M72: 21,301,390 km (0.1 R)
• M73: 21,702,014 km (0.117 R)
• M74: 22,584,791 km (0.113 R)
• M75: 22,695,942 km (0.066 R)
• M76: 22,956,092 km (0.067 R)
• M77: 24,082,116 km (0.086 R)
• M78: 24,233,658 km (0.075 R)
• M79: 24,804,524 km (0.059 R)
• M80: 25,456,920 km (0.029 R)
• M81: 25,611,305 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 11.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.65 AU - 5.75 AU

Year: 4444 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,400,532 km

• M1: 169,644 km (0.099 R)
• M2: 350,358 km (0.028 R)
• M3: 502,200 km (0.109 R)
• M4: 686,953 km (0.111 R)
• M5: 1,704,518 km (0.087 R)
• M6: 1,878,201 km (0.096 R)
• M7: 2,046,948 km (0.083 R)
• M8: 2,155,107 km (0.083 R)
• M9: 3,138,563 km (0.057 R)
• M10: 3,378,518 km (0.088 R)
• M11: 3,637,771 km (0.113 R)
• M12: 3,984,390 km (0.052 R)
• M13: 4,093,297 km (0.103 R)
• M14: 4,286,278 km (0.096 R)
• M15: 4,695,578 km (0.12 R)
• M16: 4,941,367 km (0.103 R)
• M17: 5,340,644 km (0.103 R)
• M18: 5,658,390 km (0.115 R)
• M19: 5,765,652 km (0.119 R)
• M20: 5,966,861 km (0.084 R)
• M21: 6,044,801 km (0.11 R)
• M22: 6,408,025 km (0.092 R)
• M23: 6,552,088 km (0.105 R)
• M24: 6,713,354 km (0.107 R)
• M25: 7,072,987 km (0.12 R)
• M26: 7,255,198 km (0.119 R)
• M27: 7,355,279 km (0.108 R)
• M28: 8,172,083 km (0.112 R)
• M29: 8,258,850 km (0.107 R)
• M30: 8,661,866 km (0.12 R)
• M31: 8,750,428 km (0.102 R)
• M32: 9,798,810 km (0.116 R)
• M33: 9,872,562 km (0.099 R)
• M34: 10,488,307 km (0.057 R)
• M35: 10,791,392 km (0.101 R)
• M36: 10,867,537 km (0.096 R)
• M37: 10,982,279 km (0.108 R)
• M38: 11,561,522 km (0.053 R)
• M39: 11,894,377 km (0.11 R)
• M40: 12,111,294 km (0.104 R)
• M41: 12,509,224 km (0.044 R)
• M42: 13,584,534 km (0.05 R)
• M43: 13,708,102 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.8

Radius: 4.7

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.66 AU - 21.92 AU

Year: 28119 Days

Day: 17.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 168.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,400,532 km

• M1: 86,468 km (0.065 R)
• M2: 219,011 km (0.066 R)
• M3: 391,049 km (0.068 R)
• M4: 918,980 km (0.114 R)
• M5: 1,166,714 km (0.096 R)
• M6: 1,253,780 km (0.062 R)
• M7: 1,313,021 km (0.106 R)
• M8: 1,786,797 km (0.072 R)
• M9: 2,605,247 km (0.116 R)
• M10: 3,397,966 km (0.06 R)
• M11: 3,522,880 km (0.05 R)
• M12: 3,820,430 km (0.12 R)
• M13: 4,081,778 km (0.081 R)
• M14: 4,125,909 km (0.088 R)
• M15: 4,806,729 km (0.079 R)
• M16: 4,853,404 km (0.098 R)
• M17: 6,785,759 km (0.112 R)
• M18: 7,101,860 km (0.107 R)
• M19: 8,526,331 km (0.119 R)
• M20: 9,680,179 km (0.108 R)
• M21: 9,976,233 km (0.091 R)
• M22: 10,455,994 km (0.072 R)
• M23: 10,577,168 km (0.086 R)
• M24: 10,637,905 km (0.098 R)
• M25: 10,698,791 km (0.105 R)
• M26: 11,375,871 km (0.046 R)
• M27: 11,562,868 km (0.108 R)
• M28: 11,625,550 km (0.115 R)
• M29: 11,940,154 km (0.074 R)
• M30: 14,152,407 km (0.059 R)
• M31: 14,420,936 km (0.047 R)
• M32: 14,623,341 km (0.072 R)
• M33: 16,557,642 km (0.068 R)
• M34: 17,770,731 km (0.105 R)
• M35: 18,205,762 km (0.062 R)
• M36: 19,160,046 km (0.05 R)
• M37: 19,755,446 km (0.094 R)
• M38: 20,659,765 km (0.115 R)
• M39: 21,040,641 km (0.112 R)
• M40: 21,193,530 km (0.114 R)
• M41: 21,423,612 km (0.097 R)
• M42: 21,731,783 km (0.117 R)
• M43: 22,274,674 km (0.106 R)
• M44: 22,665,125 km (0.112 R)
• M45: 23,611,331 km (0.094 R)
• M46: 24,089,296 km (0.074 R)
• M47: 26,443,967 km (0.12 R)
• M48: 26,774,429 km (0.084 R)
• M49: 27,272,739 km (0.092 R)
• M50: 28,786,071 km (0.056 R)
• M51: 31,019,418 km (0.117 R)
• M52: 33,130,094 km (0.034 R)
• M53: 34,743,058 km (0.095 R)
• M54: 35,377,353 km (0.106 R)
• M55: 35,468,159 km (0.1 R)
• M56: 36,015,239 km (0.107 R)
• M57: 36,841,168 km (0.102 R)
• M58: 38,698,725 km (0.115 R)
• M59: 39,073,767 km (0.102 R)
• M60: 39,355,909 km (0.112 R)
• M61: 40,016,982 km (0.054 R)
• M62: 40,396,362 km (0.12 R)
• M63: 40,491,356 km (0.105 R)
• M64: 41,158,563 km (0.084 R)
• M65: 41,349,899 km (0.076 R)
• M66: 41,733,468 km (0.102 R)
• M67: 41,829,509 km (0.092 R)
• M68: 42,118,084 km (0.034 R)
• M69: 42,407,406 km (0.052 R)
• M70: 43,279,262 km (0.029 R)
• M71: 43,766,054 km (0.092 R)
• M72: 44,254,790 km (0.054 R)
• M73: 45,040,478 km (0.1 R)
• M74: 45,237,648 km (0.084 R)
• M75: 45,632,886 km (0.049 R)
• M76: 45,830,804 km (0.112 R)
• M77: 46,725,399 km (0.12 R)
• M78: 46,825,181 km (0.078 R)
• M79: 47,927,119 km (0.102 R)
• M80: 48,027,648 km (0.091 R)
• M81: 52,419,393 km (0.051 R)
• M82: 53,146,439 km (0.101 R)
• M83: 55,452,789 km (0.11 R)
• M84: 58,542,733 km (0.115 R)
• M85: 61,469,316 km (0.078 R)
• M86: 64,221,169 km (0.113 R)
• M87: 64,665,325 km (0.084 R)
• M88: 65,668,080 km (0.1 R)
• M89: 66,003,478 km (0.051 R)
• M90: 66,563,722 km (0.041 R)
• M91: 66,900,617 km (0.107 R)
• M92: 68,480,520 km (0.053 R)
• M93: 69,161,340 km (0.102 R)
• M94: 69,958,397 km (0.117 R)
• M95: 75,622,771 km (0.066 R)
• M96: 78,687,582 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 10,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit