🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.6 AU - 0.7 AU

Year: 185 Days

Day: 40.7 Hours

Environment

Temp: 243 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,017,742 km

• M1: 82,279 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.91 AU - 1.39 AU

Year: 435 Days

Day: 41.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.15 AU - 2.65 AU

Year: 1313 Days

Day: 22.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.2

Radius: 12.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.82 AU - 7.66 AU

Year: 5504 Days

Day: 6.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,017,742 km

• M1: 230,381 km (0.098 R)
• M2: 403,166 km (0.097 R)
• M3: 506,688 km (0.103 R)
• M4: 621,430 km (0.09 R)
• M5: 937,979 km (0.113 R)
• M6: 1,025,344 km (0.065 R)
• M7: 1,161,927 km (0.081 R)
• M8: 1,557,164 km (0.099 R)
• M9: 1,770,640 km (0.06 R)
• M10: 2,012,989 km (0.067 R)
• M11: 2,246,511 km (0.041 R)
• M12: 2,386,834 km (0.093 R)
• M13: 2,592,681 km (0.087 R)
• M14: 3,200,048 km (0.118 R)
• M15: 3,358,921 km (0.105 R)
• M16: 3,566,862 km (0.096 R)
• M17: 3,660,809 km (0.075 R)
• M18: 3,779,291 km (0.032 R)
• M19: 3,995,909 km (0.083 R)
• M20: 4,747,488 km (0.085 R)
• M21: 5,299,505 km (0.118 R)
• M22: 5,407,065 km (0.079 R)
• M23: 5,983,466 km (0.119 R)
• M24: 6,067,540 km (0.071 R)
• M25: 6,293,433 km (0.063 R)
• M26: 6,522,018 km (0.081 R)
• M27: 7,224,530 km (0.103 R)
• M28: 7,344,059 km (0.079 R)
• M29: 7,524,474 km (0.093 R)
• M30: 8,323,326 km (0.111 R)
• M31: 9,084,779 km (0.12 R)
• M32: 9,181,420 km (0.075 R)
• M33: 9,310,971 km (0.045 R)
• M34: 9,506,496 km (0.114 R)
• M35: 9,703,367 km (0.081 R)
• M36: 10,335,567 km (0.089 R)
• M37: 10,436,695 km (0.045 R)
• M38: 10,844,200 km (0.117 R)
• M39: 11,015,490 km (0.045 R)
• M40: 11,118,862 km (0.038 R)
• M41: 11,500,187 km (0.101 R)
• M42: 12,959,364 km (0.095 R)
• M43: 13,104,773 km (0.072 R)
• M44: 13,397,387 km (0.059 R)
• M45: 13,840,346 km (0.074 R)
• M46: 14,101,095 km (0.111 R)
• M47: 14,665,079 km (0.053 R)
• M48: 14,778,774 km (0.116 R)
• M49: 14,968,913 km (0.119 R)
• M50: 15,274,840 km (0.086 R)
• M51: 15,428,477 km (0.029 R)
• M52: 15,544,116 km (0.11 R)
• M53: 15,815,188 km (0.104 R)
• M54: 16,087,755 km (0.096 R)
• M55: 16,401,163 km (0.07 R)
• M56: 17,193,433 km (0.079 R)
• M57: 18,282,805 km (0.057 R)
• M58: 18,568,836 km (0.111 R)
• M59: 18,856,512 km (0.113 R)
• M60: 18,980,230 km (0.081 R)
• M61: 20,232,065 km (0.057 R)
• M62: 20,358,774 km (0.054 R)
• M63: 20,443,297 km (0.071 R)
• M64: 20,570,455 km (0.062 R)
• M65: 21,295,556 km (0.094 R)
• M66: 21,639,781 km (0.108 R)
• M67: 22,029,184 km (0.113 R)
• M68: 22,203,017 km (0.099 R)
• M69: 22,639,543 km (0.085 R)
• M70: 23,476,843 km (0.117 R)
• M71: 24,234,556 km (0.109 R)
• M72: 24,324,315 km (0.096 R)
• M73: 25,227,138 km (0.088 R)
• M74: 26,926,121 km (0.062 R)
• M75: 27,251,795 km (0.101 R)
• M76: 27,531,992 km (0.11 R)
• M77: 28,189,325 km (0.096 R)
• M78: 28,567,209 km (0.063 R)
• M79: 28,756,899 km (0.111 R)
• M80: 29,280,492 km (0.063 R)
• M81: 29,615,292 km (0.114 R)
• M82: 30,675,941 km (0.101 R)
• M83: 31,601,952 km (0.116 R)
• M84: 31,749,007 km (0.107 R)
• M85: 31,945,429 km (0.094 R)
• M86: 32,388,837 km (0.034 R)
• M87: 33,381,568 km (0.12 R)

Asteroid Belt

Center: 6.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.1

Radius: 9.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.68 AU - 7.34 AU

Year: 6554 Days

Day: 13.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,017,742 km

• M1: 132,544 km (0.114 R)
• M2: 229,782 km (0.119 R)
• M3: 308,920 km (0.113 R)
• M4: 410,497 km (0.11 R)
• M5: 514,467 km (0.092 R)
• M6: 652,396 km (0.093 R)
• M7: 869,612 km (0.107 R)
• M8: 994,227 km (0.108 R)
• M9: 1,066,034 km (0.053 R)
• M10: 1,420,133 km (0.076 R)
• M11: 1,653,056 km (0.117 R)
• M12: 1,862,793 km (0.089 R)
• M13: 2,137,006 km (0.111 R)
• M14: 2,307,996 km (0.098 R)
• M15: 2,582,807 km (0.042 R)
• M16: 2,703,832 km (0.102 R)
• M17: 2,889,034 km (0.07 R)
• M18: 3,099,668 km (0.113 R)
• M19: 3,250,163 km (0.098 R)
• M20: 3,469,324 km (0.09 R)
• M21: 4,015,207 km (0.04 R)
• M22: 4,203,251 km (0.086 R)
• M23: 4,466,394 km (0.093 R)
• M24: 5,237,122 km (0.113 R)
• M25: 5,468,550 km (0.074 R)
• M26: 5,861,843 km (0.06 R)
• M27: 6,264,261 km (0.106 R)
• M28: 6,510,051 km (0.06 R)
• M29: 6,842,756 km (0.047 R)
• M30: 7,352,287 km (0.094 R)
• M31: 7,553,645 km (0.075 R)
• M32: 8,467,539 km (0.099 R)
• M33: 8,648,552 km (0.097 R)
• M34: 8,922,316 km (0.088 R)
• M35: 10,430,412 km (0.074 R)
• M36: 10,591,978 km (0.09 R)
• M37: 10,852,278 km (0.065 R)
• M38: 11,048,850 km (0.091 R)
• M39: 11,545,664 km (0.114 R)
• M40: 12,015,851 km (0.086 R)
• M41: 12,526,578 km (0.09 R)
• M42: 13,498,964 km (0.088 R)
• M43: 14,567,541 km (0.106 R)
• M44: 14,675,850 km (0.112 R)
• M45: 15,515,394 km (0.064 R)
• M46: 16,071,449 km (0.111 R)
• M47: 16,333,096 km (0.11 R)
• M48: 16,483,292 km (0.069 R)
• M49: 16,709,334 km (0.113 R)
• M50: 17,355,597 km (0.093 R)
• M51: 18,048,834 km (0.034 R)
• M52: 18,204,116 km (0.074 R)
• M53: 18,868,929 km (0.054 R)
• M54: 19,145,087 km (0.081 R)
• M55: 20,626,554 km (0.106 R)
• M56: 21,565,879 km (0.116 R)
• M57: 21,689,447 km (0.104 R)
• M58: 21,772,025 km (0.119 R)
• M59: 22,477,529 km (0.068 R)
• M60: 22,770,292 km (0.106 R)
• M61: 23,148,326 km (0.117 R)
• M62: 23,401,595 km (0.051 R)
• M63: 24,124,302 km (0.049 R)
• M64: 24,252,508 km (0.072 R)
• M65: 24,381,012 km (0.067 R)
• M66: 24,466,881 km (0.119 R)
• M67: 24,983,742 km (0.096 R)
• M68: 25,373,744 km (0.11 R)
• M69: 25,460,810 km (0.102 R)
• M70: 25,984,552 km (0.083 R)
• M71: 26,116,048 km (0.112 R)
• M72: 26,821,103 km (0.1 R)
• M73: 29,019,294 km (0.114 R)
• M74: 29,749,481 km (0.09 R)
• M75: 30,024,891 km (0.074 R)
• M76: 30,393,351 km (0.103 R)
• M77: 30,948,957 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.5

Radius: 4.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 15.88 AU - 23.42 AU

Year: 30757 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,017,742 km

• M1: 74,201 km (0.062 R)
• M2: 354,697 km (0.047 R)
• M3: 445,951 km (0.089 R)
• M4: 477,965 km (0.101 R)
• M5: 1,007,990 km (0.078 R)
• M6: 1,368,970 km (0.07 R)
• M7: 1,664,127 km (0.087 R)
• M8: 2,114,865 km (0.074 R)
• M9: 2,170,366 km (0.1 R)
• M10: 2,282,564 km (0.104 R)
• M11: 2,630,978 km (0.076 R)
• M12: 3,058,080 km (0.104 R)
• M13: 3,506,574 km (0.109 R)
• M14: 3,805,770 km (0.07 R)
• M15: 4,217,164 km (0.088 R)
• M16: 4,322,331 km (0.103 R)
• M17: 4,897,236 km (0.103 R)
• M18: 5,344,085 km (0.051 R)
• M19: 6,157,000 km (0.096 R)
• M20: 6,720,086 km (0.071 R)
• M21: 6,925,035 km (0.086 R)
• M22: 7,299,479 km (0.057 R)
• M23: 7,595,084 km (0.035 R)
• M24: 7,937,813 km (0.12 R)
• M25: 8,024,280 km (0.104 R)
• M26: 8,285,628 km (0.063 R)
• M27: 8,638,230 km (0.079 R)
• M28: 9,086,126 km (0.078 R)
• M29: 9,864,484 km (0.088 R)
• M30: 10,332,276 km (0.116 R)
• M31: 10,521,517 km (0.084 R)
• M32: 10,807,399 km (0.086 R)
• M33: 11,289,553 km (0.082 R)
• M34: 11,582,166 km (0.109 R)
• M35: 11,680,303 km (0.041 R)
• M36: 12,125,207 km (0.09 R)
• M37: 12,676,475 km (0.102 R)
• M38: 13,544,292 km (0.066 R)
• M39: 14,220,923 km (0.104 R)
• M40: 14,589,832 km (0.109 R)
• M41: 14,855,218 km (0.101 R)
• M42: 15,175,806 km (0.052 R)
• M43: 15,336,923 km (0.098 R)
• M44: 15,444,634 km (0.094 R)
• M45: 16,923,708 km (0.106 R)
• M46: 17,370,557 km (0.091 R)
• M47: 19,779,232 km (0.082 R)
• M48: 20,072,893 km (0.12 R)
• M49: 20,486,531 km (0.052 R)
• M50: 20,664,552 km (0.025 R)
• M51: 21,864,926 km (0.105 R)
• M52: 23,707,523 km (0.084 R)
• M53: 24,207,179 km (0.073 R)
• M54: 24,521,335 km (0.108 R)
• M55: 25,407,852 km (0.07 R)
• M56: 25,791,122 km (0.078 R)
• M57: 25,983,355 km (0.119 R)
• M58: 27,407,975 km (0.108 R)
• M59: 27,538,874 km (0.079 R)
• M60: 28,129,785 km (0.056 R)
• M61: 28,991,020 km (0.113 R)
• M62: 30,264,996 km (0.032 R)
• M63: 30,671,154 km (0.052 R)
• M64: 31,283,608 km (0.078 R)
• M65: 31,420,340 km (0.061 R)
• M66: 31,557,222 km (0.109 R)
• M67: 32,451,668 km (0.111 R)
• M68: 32,520,782 km (0.059 R)
• M69: 32,590,046 km (0.064 R)
• M70: 32,936,664 km (0.117 R)
• M71: 34,971,793 km (0.119 R)
• M72: 35,255,581 km (0.026 R)
• M73: 35,540,265 km (0.07 R)
• M74: 36,902,653 km (0.082 R)
• M75: 37,481,447 km (0.097 R)
• M76: 37,917,525 km (0.113 R)
• M77: 38,648,012 km (0.053 R)
• M78: 39,162,030 km (0.086 R)
• M79: 39,235,632 km (0.112 R)
• M80: 39,456,887 km (0.101 R)
• M81: 40,717,848 km (0.086 R)
• M82: 42,067,370 km (0.1 R)
• M83: 42,218,165 km (0.113 R)
• M84: 42,671,895 km (0.096 R)
• M85: 44,733,204 km (0.119 R)
• M86: 45,041,226 km (0.054 R)
• M87: 45,814,647 km (0.1 R)
• M88: 45,892,288 km (0.096 R)
• M89: 46,125,212 km (0.098 R)
• M90: 47,296,115 km (0.119 R)
• M91: 47,924,725 km (0.092 R)
• M92: 49,826,712 km (0.083 R)
• M93: 52,319,611 km (0.095 R)
• M94: 52,725,470 km (0.114 R)
• M95: 53,050,995 km (0.052 R)
• M96: 53,458,799 km (0.071 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 11,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit