🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.98 AU - 1.42 AU

Year: 493 Days

Day: 13.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.57 AU - 8.91 AU

Year: 9683 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,702,727 km

• M1: 149,149 km (0.094 R)
• M2: 377,585 km (0.095 R)
• M3: 473,926 km (0.082 R)
• M4: 719,865 km (0.119 R)
• M5: 801,246 km (0.04 R)
• M6: 885,919 km (0.081 R)
• M7: 988,842 km (0.118 R)
• M8: 1,158,636 km (0.113 R)
• M9: 1,222,813 km (0.032 R)
• M10: 1,561,951 km (0.089 R)
• M11: 1,724,115 km (0.101 R)
• M12: 2,551,392 km (0.12 R)
• M13: 2,786,260 km (0.078 R)
• M14: 3,208,276 km (0.113 R)
• M15: 3,322,718 km (0.063 R)
• M16: 3,438,507 km (0.12 R)
• M17: 4,161,214 km (0.106 R)
• M18: 4,260,996 km (0.086 R)
• M19: 4,668,501 km (0.068 R)
• M20: 4,772,322 km (0.103 R)
• M21: 5,008,836 km (0.088 R)
• M22: 5,061,943 km (0.109 R)
• M23: 5,384,327 km (0.115 R)
• M24: 5,824,593 km (0.075 R)
• M25: 6,162,385 km (0.114 R)
• M26: 6,448,865 km (0.028 R)
• M27: 6,886,588 km (0.105 R)
• M28: 7,005,070 km (0.077 R)
• M29: 7,883,359 km (0.071 R)
• M30: 8,162,957 km (0.12 R)
• M31: 8,732,028 km (0.106 R)
• M32: 9,609,569 km (0.107 R)
• M33: 9,941,676 km (0.107 R)
• M34: 10,176,395 km (0.084 R)
• M35: 10,583,002 km (0.08 R)
• M36: 11,272,648 km (0.117 R)
• M37: 11,342,361 km (0.054 R)
• M38: 11,447,379 km (0.057 R)
• M39: 11,799,382 km (0.075 R)
• M40: 11,905,597 km (0.032 R)
• M41: 12,334,045 km (0.085 R)
• M42: 12,514,161 km (0.111 R)
• M43: 12,876,786 km (0.073 R)
• M44: 13,279,653 km (0.083 R)
• M45: 13,686,709 km (0.098 R)
• M46: 14,285,998 km (0.062 R)
• M47: 14,550,936 km (0.089 R)
• M48: 15,432,816 km (0.066 R)
• M49: 15,626,844 km (0.069 R)
• M50: 16,213,716 km (0.11 R)
• M51: 16,807,919 km (0.086 R)
• M52: 16,927,597 km (0.12 R)
• M53: 18,262,609 km (0.103 R)
• M54: 20,094,734 km (0.09 R)
• M55: 20,775,404 km (0.053 R)
• M56: 20,860,974 km (0.105 R)
• M57: 21,810,472 km (0.027 R)
• M58: 23,930,723 km (0.051 R)
• M59: 24,561,278 km (0.071 R)
• M60: 24,878,724 km (0.031 R)
• M61: 26,115,599 km (0.088 R)
• M62: 26,858,054 km (0.109 R)
• M63: 28,458,601 km (0.059 R)
• M64: 28,696,612 km (0.119 R)
• M65: 29,126,556 km (0.1 R)
• M66: 29,703,256 km (0.088 R)
• M67: 30,526,792 km (0.036 R)
• M68: 32,245,522 km (0.119 R)
• M69: 32,593,038 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.9

Radius: 6.5

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.4 AU - 23.9 AU

Year: 31404 Days

Day: 20.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 90.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,702,727 km

• M1: 113,994 km (0.086 R)
• M2: 252,820 km (0.107 R)
• M3: 428,897 km (0.1 R)
• M4: 567,275 km (0.064 R)
• M5: 886,667 km (0.115 R)
• M6: 974,481 km (0.078 R)
• M7: 1,034,768 km (0.096 R)
• M8: 1,190,949 km (0.089 R)
• M9: 2,360,056 km (0.091 R)
• M10: 2,650,874 km (0.084 R)
• M11: 2,735,995 km (0.085 R)
• M12: 2,953,062 km (0.102 R)
• M13: 4,724,750 km (0.06 R)
• M14: 4,985,050 km (0.08 R)
• M15: 5,037,708 km (0.086 R)
• M16: 5,250,137 km (0.101 R)
• M17: 6,355,666 km (0.055 R)
• M18: 7,111,733 km (0.095 R)
• M19: 7,470,170 km (0.08 R)
• M20: 8,517,504 km (0.054 R)
• M21: 9,219,418 km (0.106 R)
• M22: 10,746,213 km (0.055 R)
• M23: 10,814,430 km (0.094 R)
• M24: 11,364,801 km (0.071 R)
• M25: 12,349,753 km (0.047 R)
• M26: 13,142,771 km (0.07 R)
• M27: 14,400,291 km (0.112 R)
• M28: 15,310,893 km (0.027 R)
• M29: 16,396,675 km (0.055 R)
• M30: 17,748,142 km (0.079 R)
• M31: 18,887,778 km (0.076 R)
• M32: 19,135,064 km (0.098 R)
• M33: 21,925,064 km (0.075 R)
• M34: 22,184,915 km (0.1 R)
• M35: 25,563,883 km (0.115 R)
• M36: 27,033,831 km (0.078 R)
• M37: 27,498,781 km (0.072 R)
• M38: 27,779,128 km (0.117 R)
• M39: 27,872,626 km (0.108 R)
• M40: 28,436,610 km (0.066 R)
• M41: 28,720,098 km (0.106 R)
• M42: 29,004,334 km (0.098 R)
• M43: 29,671,541 km (0.076 R)
• M44: 30,343,684 km (0.107 R)
• M45: 33,280,590 km (0.068 R)
• M46: 33,978,763 km (0.082 R)
• M47: 34,480,514 km (0.078 R)
• M48: 34,984,509 km (0.114 R)
• M49: 35,491,197 km (0.081 R)
• M50: 35,796,227 km (0.074 R)
• M51: 37,748,779 km (0.081 R)
• M52: 37,956,271 km (0.066 R)
• M53: 38,894,998 km (0.066 R)
• M54: 39,735,738 km (0.1 R)
• M55: 40,582,312 km (0.101 R)
• M56: 43,592,371 km (0.094 R)
• M57: 46,673,488 km (0.102 R)
• M58: 46,896,240 km (0.113 R)
• M59: 47,790,685 km (0.074 R)
• M60: 47,902,884 km (0.117 R)
• M61: 48,916,858 km (0.09 R)
• M62: 49,824,020 km (0.077 R)
• M63: 50,965,751 km (0.051 R)
• M64: 51,654,948 km (0.116 R)
• M65: 52,926,380 km (0.03 R)
• M66: 57,040,023 km (0.112 R)
• M67: 57,875,078 km (0.054 R)
• M68: 58,353,941 km (0.05 R)
• M69: 65,819,024 km (0.094 R)
• M70: 66,193,916 km (0.109 R)
• M71: 67,448,444 km (0.11 R)
• M72: 67,700,217 km (0.099 R)
• M73: 72,544,196 km (0.069 R)
• M74: 73,707,768 km (0.108 R)
• M75: 78,158,754 km (0.055 R)
• M76: 79,218,655 km (0.082 R)
• M77: 79,750,326 km (0.061 R)
• M78: 80,550,076 km (0.117 R)
• M79: 82,023,316 km (0.112 R)
• M80: 82,426,632 km (0.107 R)
• M81: 82,561,270 km (0.111 R)
• M82: 82,695,908 km (0.069 R)
• M83: 83,235,208 km (0.091 R)
• M84: 84,860,439 km (0.115 R)
• M85: 85,949,661 km (0.084 R)
• M86: 87,454,915 km (0.111 R)
• M87: 88,417,278 km (0.119 R)
• M88: 88,555,058 km (0.1 R)
• M89: 89,245,003 km (0.11 R)
• M90: 90,630,280 km (0.107 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: 227 - 16,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit