🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.66 AU - 0.86 AU

Year: 291 Days

Day: 31.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.14 AU - 1.54 AU

Year: 682 Days

Day: 36.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,102,020 km

• M1: 45,927 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 13.5

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.72 AU - 3.06 AU

Year: 2160 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 53,102,020 km

• M1: 172,038 km (0.119 R)
• M2: 270,024 km (0.113 R)
• M3: 416,630 km (0.117 R)
• M4: 600,935 km (0.108 R)
• M5: 776,413 km (0.053 R)
• M6: 934,687 km (0.105 R)
• M7: 1,190,051 km (0.105 R)
• M8: 1,310,178 km (0.09 R)
• M9: 1,589,777 km (0.112 R)
• M10: 1,678,488 km (0.073 R)
• M11: 1,964,370 km (0.085 R)
• M12: 2,286,454 km (0.099 R)
• M13: 2,459,090 km (0.079 R)
• M14: 2,562,761 km (0.112 R)
• M15: 3,047,757 km (0.083 R)
• M16: 3,295,491 km (0.071 R)
• M17: 3,943,849 km (0.08 R)
• M18: 4,090,604 km (0.096 R)
• M19: 4,276,704 km (0.073 R)
• M20: 4,389,800 km (0.116 R)
• M21: 4,773,818 km (0.112 R)
• M22: 4,983,255 km (0.062 R)
• M23: 5,438,182 km (0.036 R)
• M24: 5,615,754 km (0.096 R)
• M25: 6,061,107 km (0.045 R)
• M26: 6,245,412 km (0.047 R)
• M27: 6,431,512 km (0.097 R)
• M28: 6,517,979 km (0.104 R)
• M29: 7,179,351 km (0.069 R)
• M30: 7,269,260 km (0.026 R)
• M31: 7,739,296 km (0.07 R)
• M32: 8,063,475 km (0.098 R)
• M33: 8,235,064 km (0.099 R)
• M34: 8,360,576 km (0.096 R)
• M35: 8,565,974 km (0.084 R)
• M36: 8,869,209 km (0.101 R)
• M37: 9,062,639 km (0.093 R)
• M38: 9,322,640 km (0.108 R)
• M39: 9,552,123 km (0.088 R)
• M40: 10,523,163 km (0.112 R)
• M41: 10,710,759 km (0.107 R)
• M42: 10,916,905 km (0.067 R)
• M43: 11,054,983 km (0.027 R)
• M44: 11,455,307 km (0.096 R)
• M45: 11,878,071 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 14.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.43 AU - 6.55 AU

Year: 6446 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 53,102,020 km

• M1: 188,194 km (0.096 R)
• M2: 405,111 km (0.041 R)
• M3: 635,941 km (0.053 R)
• M4: 790,026 km (0.081 R)
• M5: 947,403 km (0.112 R)
• M6: 1,163,423 km (0.077 R)
• M7: 1,740,870 km (0.089 R)
• M8: 1,866,682 km (0.107 R)
• M9: 2,024,658 km (0.115 R)
• M10: 2,447,720 km (0.093 R)
• M11: 3,588,703 km (0.049 R)
• M12: 3,750,867 km (0.095 R)
• M13: 3,897,174 km (0.051 R)
• M14: 4,598,938 km (0.073 R)
• M15: 4,736,119 km (0.08 R)
• M16: 5,014,820 km (0.09 R)
• M17: 5,217,076 km (0.084 R)
• M18: 5,630,116 km (0.09 R)
• M19: 5,861,693 km (0.042 R)
• M20: 6,421,937 km (0.099 R)
• M21: 6,775,437 km (0.034 R)
• M22: 6,887,187 km (0.099 R)
• M23: 8,636,584 km (0.052 R)
• M24: 9,977,280 km (0.103 R)
• M25: 10,155,751 km (0.086 R)
• M26: 10,542,012 km (0.063 R)
• M27: 10,671,863 km (0.03 R)
• M28: 10,933,061 km (0.091 R)
• M29: 11,355,526 km (0.114 R)
• M30: 12,572,355 km (0.062 R)
• M31: 12,876,038 km (0.115 R)
• M32: 13,182,265 km (0.084 R)
• M33: 13,378,388 km (0.056 R)
• M34: 13,801,900 km (0.081 R)
• M35: 14,229,899 km (0.109 R)
• M36: 14,402,236 km (0.102 R)
• M37: 15,128,085 km (0.029 R)
• M38: 15,895,821 km (0.087 R)
• M39: 16,164,499 km (0.088 R)
• M40: 16,404,603 km (0.119 R)
• M41: 16,736,561 km (0.098 R)
• M42: 17,101,430 km (0.075 R)
• M43: 17,438,175 km (0.109 R)
• M44: 18,430,158 km (0.086 R)
• M45: 18,618,203 km (0.086 R)
• M46: 18,806,996 km (0.061 R)
• M47: 18,933,107 km (0.115 R)
• M48: 19,027,952 km (0.074 R)
• M49: 19,122,946 km (0.071 R)
• M50: 19,728,070 km (0.074 R)
• M51: 20,274,700 km (0.109 R)
• M52: 20,533,804 km (0.032 R)
• M53: 21,317,547 km (0.053 R)
• M54: 21,878,539 km (0.12 R)
• M55: 22,177,585 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.1

Radius: 13

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.23 AU - 10.13 AU

Year: 10287 Days

Day: 6.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,102,020 km

• M1: 240,105 km (0.117 R)
• M2: 322,832 km (0.103 R)
• M3: 479,012 km (0.117 R)
• M4: 735,872 km (0.067 R)
• M5: 863,180 km (0.086 R)
• M6: 1,018,761 km (0.092 R)
• M7: 1,142,180 km (0.081 R)
• M8: 1,473,689 km (0.095 R)
• M9: 1,785,750 km (0.102 R)
• M10: 1,911,711 km (0.069 R)
• M11: 2,280,320 km (0.036 R)
• M12: 2,362,300 km (0.11 R)
• M13: 2,816,928 km (0.11 R)
• M14: 3,054,489 km (0.027 R)
• M15: 3,206,481 km (0.118 R)
• M16: 3,486,528 km (0.097 R)
• M17: 3,742,191 km (0.044 R)
• M18: 4,442,758 km (0.108 R)
• M19: 4,861,332 km (0.06 R)
• M20: 5,256,271 km (0.087 R)
• M21: 5,365,926 km (0.11 R)
• M22: 5,476,180 km (0.037 R)
• M23: 6,001,268 km (0.062 R)
• M24: 6,660,396 km (0.069 R)
• M25: 6,818,970 km (0.082 R)
• M26: 6,978,741 km (0.101 R)
• M27: 7,099,317 km (0.106 R)
• M28: 7,180,249 km (0.069 R)
• M29: 7,342,862 km (0.096 R)
• M30: 7,963,394 km (0.092 R)
• M31: 8,386,606 km (0.105 R)
• M32: 8,558,045 km (0.106 R)
• M33: 9,343,434 km (0.076 R)
• M34: 9,700,076 km (0.118 R)
• M35: 10,289,042 km (0.11 R)
• M36: 10,889,528 km (0.117 R)
• M37: 11,980,097 km (0.117 R)
• M38: 12,173,228 km (0.114 R)
• M39: 12,611,848 km (0.053 R)
• M40: 12,808,420 km (0.084 R)
• M41: 13,655,144 km (0.115 R)
• M42: 14,315,020 km (0.077 R)
• M43: 14,777,876 km (0.111 R)
• M44: 14,881,398 km (0.101 R)
• M45: 15,665,739 km (0.054 R)
• M46: 16,840,232 km (0.077 R)
• M47: 17,712,238 km (0.091 R)
• M48: 18,375,854 km (0.075 R)
• M49: 19,103,947 km (0.085 R)
• M50: 20,357,727 km (0.115 R)
• M51: 24,153,623 km (0.076 R)
• M52: 24,704,592 km (0.111 R)
• M53: 25,756,864 km (0.117 R)
• M54: 26,257,119 km (0.107 R)
• M55: 27,076,766 km (0.096 R)
• M56: 27,713,006 km (0.099 R)
• M57: 29,782,094 km (0.106 R)
• M58: 30,307,182 km (0.107 R)
• M59: 32,639,862 km (0.055 R)
• M60: 32,977,953 km (0.08 R)
• M61: 34,753,979 km (0.054 R)
• M62: 35,376,007 km (0.106 R)
• M63: 36,560,972 km (0.119 R)
• M64: 37,758,951 km (0.11 R)
• M65: 38,113,798 km (0.108 R)
• M66: 38,898,139 km (0.104 R)
• M67: 39,113,111 km (0.101 R)
• M68: 40,555,684 km (0.064 R)
• M69: 40,919,057 km (0.055 R)
• M70: 41,210,473 km (0.085 R)
• M71: 42,604,426 km (0.031 R)
• M72: 44,312,385 km (0.089 R)
• M73: 45,740,147 km (0.111 R)
• M74: 45,891,241 km (0.075 R)
• M75: 46,421,715 km (0.069 R)
• M76: 46,801,843 km (0.077 R)
• M77: 47,259,314 km (0.098 R)
• M78: 49,724,387 km (0.074 R)
• M79: 50,035,401 km (0.067 R)
• M80: 50,659,524 km (0.114 R)
• M81: 51,443,117 km (0.088 R)
• M82: 51,757,722 km (0.111 R)
• M83: 52,468,012 km (0.094 R)
• M84: 52,784,711 km (0.042 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 14,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit