🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.76 AU - 0.88 AU

Year: 265 Days

Day: 33 Hours

Environment

Temp: 134 °C

Axial Tilt: 151.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,001,730 km

• M1: 575,653 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.82 AU - 1.1 AU

Year: 335 Days

Day: 19.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.5 AU - 1.68 AU

Year: 715 Days

Day: 24.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.9 AU - 3.32 AU

Year: 1955 Days

Day: 27.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 13.2

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.71 AU - 9.79 AU

Year: 10852 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,001,730 km

• M1: 173,384 km (0.061 R)
• M2: 400,174 km (0.082 R)
• M3: 548,725 km (0.108 R)
• M4: 812,765 km (0.106 R)
• M5: 1,659,190 km (0.047 R)
• M6: 1,761,216 km (0.097 R)
• M7: 2,190,562 km (0.091 R)
• M8: 2,957,251 km (0.086 R)
• M9: 3,273,201 km (0.088 R)
• M10: 3,567,161 km (0.113 R)
• M11: 3,801,731 km (0.076 R)
• M12: 5,125,223 km (0.117 R)
• M13: 5,352,462 km (0.091 R)
• M14: 6,173,904 km (0.097 R)
• M15: 6,538,025 km (0.111 R)
• M16: 7,160,652 km (0.1 R)
• M17: 7,629,342 km (0.06 R)
• M18: 8,020,241 km (0.088 R)
• M19: 8,240,300 km (0.102 R)
• M20: 9,416,737 km (0.092 R)
• M21: 9,509,338 km (0.101 R)
• M22: 9,977,430 km (0.074 R)
• M23: 10,261,816 km (0.09 R)
• M24: 10,838,665 km (0.104 R)
• M25: 10,935,904 km (0.072 R)
• M26: 11,723,985 km (0.117 R)
• M27: 11,823,767 km (0.066 R)
• M28: 12,276,300 km (0.059 R)
• M29: 12,377,728 km (0.107 R)
• M30: 12,734,668 km (0.056 R)
• M31: 14,196,240 km (0.081 R)
• M32: 14,409,417 km (0.064 R)
• M33: 14,677,346 km (0.098 R)
• M34: 14,892,917 km (0.074 R)
• M35: 15,109,535 km (0.098 R)
• M36: 15,710,469 km (0.054 R)
• M37: 16,375,133 km (0.058 R)
• M38: 16,992,523 km (0.07 R)
• M39: 18,134,403 km (0.095 R)
• M40: 18,423,875 km (0.08 R)
• M41: 19,065,800 km (0.103 R)
• M42: 19,301,117 km (0.046 R)
• M43: 19,419,150 km (0.041 R)
• M44: 20,733,068 km (0.119 R)
• M45: 23,572,136 km (0.111 R)
• M46: 23,698,247 km (0.098 R)
• M47: 23,951,367 km (0.085 R)
• M48: 24,715,812 km (0.081 R)
• M49: 25,618,037 km (0.101 R)
• M50: 28,590,098 km (0.075 R)
• M51: 29,062,079 km (0.05 R)
• M52: 29,468,836 km (0.065 R)
• M53: 30,356,400 km (0.096 R)
• M54: 31,530,444 km (0.103 R)
• M55: 32,368,042 km (0.116 R)
• M56: 32,719,298 km (0.1 R)
• M57: 32,860,070 km (0.118 R)
• M58: 36,154,514 km (0.073 R)
• M59: 37,177,913 km (0.071 R)
• M60: 39,477,681 km (0.108 R)
• M61: 39,627,578 km (0.112 R)
• M62: 41,213,615 km (0.092 R)
• M63: 41,823,226 km (0.113 R)
• M64: 42,897,339 km (0.11 R)
• M65: 44,058,069 km (0.066 R)
• M66: 44,603,353 km (0.087 R)
• M67: 44,837,773 km (0.113 R)
• M68: 44,994,252 km (0.042 R)
• M69: 45,150,881 km (0.092 R)
• M70: 45,386,199 km (0.1 R)
• M71: 46,331,657 km (0.113 R)
• M72: 49,125,996 km (0.114 R)
• M73: 49,610,394 km (0.107 R)
• M74: 51,564,292 km (0.088 R)
• M75: 52,798,175 km (0.111 R)
• M76: 53,460,295 km (0.092 R)
• M77: 54,458,562 km (0.097 R)
• M78: 55,211,189 km (0.099 R)
• M79: 55,546,886 km (0.116 R)
• M80: 55,630,960 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.1

Radius: 7.7

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.89 AU - 13.85 AU

Year: 17426 Days

Day: 19.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,001,730 km

• M1: 192,981 km (0.071 R)
• M2: 336,894 km (0.079 R)
• M3: 460,761 km (0.046 R)
• M4: 922,121 km (0.088 R)
• M5: 972,087 km (0.107 R)
• M6: 1,023,100 km (0.094 R)
• M7: 1,209,200 km (0.115 R)
• M8: 1,553,424 km (0.095 R)
• M9: 1,736,831 km (0.112 R)
• M10: 2,432,910 km (0.066 R)
• M11: 2,503,371 km (0.065 R)
• M12: 3,129,587 km (0.111 R)
• M13: 3,440,601 km (0.071 R)
• M14: 3,925,747 km (0.104 R)
• M15: 4,693,334 km (0.071 R)
• M16: 4,825,728 km (0.091 R)
• M17: 6,362,098 km (0.069 R)
• M18: 6,459,786 km (0.118 R)
• M19: 6,508,854 km (0.119 R)
• M20: 7,826,213 km (0.077 R)
• M21: 8,088,906 km (0.113 R)
• M22: 8,785,285 km (0.117 R)
• M23: 9,113,203 km (0.113 R)
• M24: 9,500,811 km (0.116 R)
• M25: 12,239,799 km (0.073 R)
• M26: 12,422,308 km (0.079 R)
• M27: 12,851,953 km (0.071 R)
• M28: 13,037,604 km (0.099 R)
• M29: 14,618,704 km (0.089 R)
• M30: 14,877,209 km (0.104 R)
• M31: 15,267,959 km (0.1 R)
• M32: 16,864,318 km (0.079 R)
• M33: 18,234,634 km (0.097 R)
• M34: 18,512,886 km (0.097 R)
• M35: 18,722,622 km (0.104 R)
• M36: 19,854,181 km (0.063 R)
• M37: 20,140,511 km (0.081 R)
• M38: 20,572,550 km (0.108 R)
• M39: 20,935,025 km (0.063 R)
• M40: 21,813,464 km (0.118 R)
• M41: 22,778,520 km (0.098 R)
• M42: 23,681,792 km (0.084 R)
• M43: 25,290,418 km (0.087 R)
• M44: 28,854,587 km (0.08 R)
• M45: 30,405,917 km (0.12 R)
• M46: 30,653,352 km (0.107 R)
• M47: 32,403,946 km (0.096 R)
• M48: 32,656,766 km (0.057 R)
• M49: 32,741,140 km (0.081 R)
• M50: 34,101,283 km (0.099 R)
• M51: 34,358,293 km (0.12 R)
• M52: 34,444,162 km (0.114 R)
• M53: 34,616,050 km (0.056 R)
• M54: 34,874,405 km (0.064 R)
• M55: 35,133,359 km (0.088 R)
• M56: 35,306,444 km (0.111 R)
• M57: 36,876,324 km (0.114 R)
• M58: 38,113,199 km (0.096 R)
• M59: 38,468,943 km (0.034 R)
• M60: 39,184,021 km (0.117 R)
• M61: 39,453,297 km (0.114 R)
• M62: 39,723,171 km (0.099 R)
• M63: 40,264,716 km (0.06 R)
• M64: 42,732,033 km (0.116 R)
• M65: 43,565,294 km (0.107 R)
• M66: 43,658,194 km (0.094 R)
• M67: 45,059,926 km (0.079 R)
• M68: 47,333,065 km (0.101 R)
• M69: 50,129,349 km (0.071 R)
• M70: 50,421,663 km (0.113 R)
• M71: 50,519,201 km (0.094 R)
• M72: 50,910,100 km (0.086 R)
• M73: 53,674,220 km (0.098 R)
• M74: 54,372,842 km (0.114 R)
• M75: 54,573,004 km (0.116 R)
• M76: 55,476,725 km (0.078 R)
• M77: 55,678,233 km (0.12 R)
• M78: 56,081,998 km (0.037 R)
• M79: 56,892,369 km (0.082 R)
• M80: 57,502,729 km (0.055 R)
• M81: 59,449,745 km (0.112 R)
• M82: 59,759,113 km (0.093 R)
• M83: 59,862,486 km (0.089 R)
• M84: 60,379,645 km (0.055 R)
• M85: 60,483,167 km (0.098 R)
• M86: 64,252,435 km (0.091 R)
• M87: 64,569,882 km (0.109 R)
• M88: 65,632,027 km (0.046 R)
• M89: 66,058,530 km (0.105 R)
• M90: 66,700,006 km (0.096 R)
• M91: 67,343,576 km (0.081 R)
• M92: 67,773,670 km (0.096 R)
• M93: 69,286,403 km (0.073 R)
• M94: 72,015,218 km (0.064 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 13,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit