🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.48 AU - 0.64 AU

Year: 158 Days

Day: 47.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.11 AU - 1.83 AU

Year: 671 Days

Day: 40.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.41 AU - 3.25 AU

Year: 1794 Days

Day: 20.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,235,611 km

• M1: 484,099 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 10.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.93 AU - 7.83 AU

Year: 6071 Days

Day: 14.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,235,611 km

• M1: 137,480 km (0.101 R)
• M2: 236,963 km (0.105 R)
• M3: 377,735 km (0.094 R)
• M4: 577,597 km (0.07 R)
• M5: 758,162 km (0.083 R)
• M6: 1,274,125 km (0.081 R)
• M7: 1,550,432 km (0.087 R)
• M8: 1,751,492 km (0.105 R)
• M9: 1,903,334 km (0.074 R)
• M10: 2,000,423 km (0.089 R)
• M11: 2,119,353 km (0.091 R)
• M12: 2,661,645 km (0.037 R)
• M13: 2,971,163 km (0.052 R)
• M14: 3,245,825 km (0.057 R)
• M15: 3,918,716 km (0.059 R)
• M16: 4,068,464 km (0.116 R)
• M17: 4,322,481 km (0.088 R)
• M18: 4,451,434 km (0.06 R)
• M19: 4,686,752 km (0.071 R)
• M20: 5,279,159 km (0.114 R)
• M21: 5,361,887 km (0.118 R)
• M22: 5,556,364 km (0.072 R)
• M23: 6,154,157 km (0.08 R)
• M24: 6,299,417 km (0.055 R)
• M25: 6,475,344 km (0.103 R)
• M26: 6,563,906 km (0.091 R)
• M27: 7,410,181 km (0.082 R)
• M28: 8,003,935 km (0.118 R)
• M29: 8,354,742 km (0.081 R)
• M30: 8,483,546 km (0.103 R)
• M31: 8,580,635 km (0.103 R)
• M32: 9,038,404 km (0.088 R)
• M33: 9,470,592 km (0.098 R)
• M34: 9,605,081 km (0.1 R)
• M35: 10,424,578 km (0.058 R)
• M36: 10,598,112 km (0.102 R)
• M37: 11,767,668 km (0.039 R)
• M38: 12,239,499 km (0.047 R)
• M39: 12,791,815 km (0.103 R)
• M40: 14,111,866 km (0.088 R)
• M41: 14,419,739 km (0.055 R)
• M42: 15,633,277 km (0.088 R)
• M43: 15,792,299 km (0.116 R)
• M44: 16,111,990 km (0.059 R)
• M45: 16,514,408 km (0.03 R)
• M46: 16,676,423 km (0.093 R)
• M47: 16,838,886 km (0.091 R)
• M48: 17,165,308 km (0.077 R)
• M49: 18,032,378 km (0.095 R)
• M50: 18,408,317 km (0.101 R)
• M51: 18,871,472 km (0.115 R)
• M52: 18,998,331 km (0.091 R)
• M53: 19,210,611 km (0.119 R)
• M54: 19,466,273 km (0.038 R)
• M55: 19,680,198 km (0.045 R)
• M56: 20,196,909 km (0.119 R)
• M57: 20,413,527 km (0.12 R)
• M58: 20,849,006 km (0.09 R)
• M59: 21,419,872 km (0.111 R)
• M60: 21,773,671 km (0.098 R)
• M61: 22,263,305 km (0.118 R)
• M62: 22,666,621 km (0.111 R)
• M63: 22,801,707 km (0.111 R)
• M64: 23,117,658 km (0.073 R)
• M65: 24,120,263 km (0.092 R)
• M66: 24,304,119 km (0.112 R)
• M67: 24,951,130 km (0.063 R)
• M68: 25,090,555 km (0.098 R)
• M69: 25,230,130 km (0.092 R)
• M70: 25,603,825 km (0.076 R)
• M71: 26,356,602 km (0.114 R)
• M72: 26,593,415 km (0.115 R)
• M73: 27,260,023 km (0.104 R)
• M74: 27,884,146 km (0.095 R)
• M75: 28,318,877 km (0.063 R)
• M76: 29,293,058 km (0.111 R)
• M77: 29,391,045 km (0.116 R)
• M78: 29,489,181 km (0.044 R)
• M79: 30,974,090 km (0.087 R)
• M80: 32,838,977 km (0.116 R)
• M81: 33,656,679 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.5

Radius: 6.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.05 AU - 14.37 AU

Year: 18088 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 94,235,611 km

• M1: 146,008 km (0.108 R)
• M2: 280,197 km (0.095 R)
• M3: 349,461 km (0.09 R)
• M4: 616,792 km (0.118 R)
• M5: 1,684,921 km (0.093 R)
• M6: 2,147,627 km (0.088 R)
• M7: 2,533,590 km (0.094 R)
• M8: 2,861,807 km (0.09 R)
• M9: 3,121,808 km (0.032 R)
• M10: 3,306,263 km (0.118 R)
• M11: 3,946,841 km (0.107 R)
• M12: 4,741,355 km (0.045 R)
• M13: 5,338,400 km (0.115 R)
• M14: 5,411,553 km (0.1 R)
• M15: 6,575,874 km (0.096 R)
• M16: 7,240,088 km (0.115 R)
• M17: 8,374,938 km (0.105 R)
• M18: 8,688,794 km (0.086 R)
• M19: 9,534,620 km (0.091 R)
• M20: 11,146,837 km (0.077 R)
• M21: 11,366,147 km (0.076 R)
• M22: 11,523,524 km (0.074 R)
• M23: 13,435,235 km (0.113 R)
• M24: 13,635,098 km (0.038 R)
• M25: 13,970,496 km (0.079 R)
• M26: 17,108,162 km (0.12 R)
• M27: 18,274,128 km (0.048 R)
• M28: 18,421,631 km (0.087 R)
• M29: 19,390,278 km (0.052 R)
• M30: 22,157,838 km (0.047 R)
• M31: 22,631,016 km (0.114 R)
• M32: 26,117,993 km (0.117 R)
• M33: 27,965,676 km (0.068 R)
• M34: 28,348,796 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.5

Radius: 4

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.72 AU - 16.48 AU

Year: 18894 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 154.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 94,235,611 km

• M1: 64,028 km (0.085 R)
• M2: 102,923 km (0.042 R)
• M3: 461,659 km (0.058 R)
• M4: 529,128 km (0.118 R)
• M5: 556,953 km (0.114 R)
• M6: 1,484,460 km (0.092 R)
• M7: 2,398,054 km (0.049 R)
• M8: 3,266,170 km (0.065 R)
• M9: 3,692,375 km (0.071 R)
• M10: 3,911,984 km (0.101 R)
• M11: 4,566,774 km (0.074 R)
• M12: 5,224,257 km (0.109 R)
• M13: 5,377,744 km (0.06 R)
• M14: 5,720,772 km (0.073 R)
• M15: 5,783,902 km (0.067 R)
• M16: 5,847,332 km (0.034 R)
• M17: 6,006,654 km (0.097 R)
• M18: 6,038,817 km (0.118 R)
• M19: 6,102,995 km (0.05 R)
• M20: 6,658,601 km (0.082 R)
• M21: 7,128,189 km (0.091 R)
• M22: 7,162,148 km (0.102 R)
• M23: 9,147,311 km (0.085 R)
• M24: 11,249,311 km (0.116 R)
• M25: 12,333,447 km (0.115 R)
• M26: 12,660,917 km (0.113 R)
• M27: 13,324,533 km (0.085 R)
• M28: 14,341,200 km (0.063 R)
• M29: 14,599,107 km (0.115 R)
• M30: 14,815,276 km (0.073 R)
• M31: 16,762,890 km (0.116 R)
• M32: 17,766,393 km (0.043 R)
• M33: 19,355,272 km (0.117 R)
• M34: 19,783,421 km (0.088 R)
• M35: 20,262,732 km (0.075 R)
• M36: 22,267,643 km (0.113 R)
• M37: 23,218,038 km (0.086 R)
• M38: 23,268,453 km (0.117 R)
• M39: 23,419,696 km (0.071 R)
• M40: 23,520,824 km (0.053 R)
• M41: 24,693,821 km (0.069 R)
• M42: 25,002,891 km (0.084 R)
• M43: 25,573,008 km (0.11 R)
• M44: 28,217,599 km (0.055 R)
• M45: 29,900,276 km (0.084 R)
• M46: 30,009,931 km (0.084 R)
• M47: 30,174,788 km (0.053 R)
• M48: 30,284,743 km (0.096 R)
• M49: 30,726,206 km (0.071 R)
• M50: 31,894,864 km (0.069 R)
• M51: 32,119,112 km (0.105 R)
• M52: 32,456,455 km (0.048 R)
• M53: 33,703,503 km (0.077 R)
• M54: 34,447,752 km (0.041 R)
• M55: 35,255,281 km (0.046 R)
• M56: 35,836,020 km (0.086 R)
• M57: 36,127,437 km (0.103 R)
• M58: 36,244,273 km (0.115 R)
• M59: 37,537,547 km (0.073 R)
• M60: 39,325,391 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.4

Radius: 3.6

Gravity: 47.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.35 AU - 21.97 AU

Year: 29154 Days

Day: 19.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,235,611 km

• M1: 235,467 km (0.025 R)
• M2: 373,247 km (0.118 R)
• M3: 486,043 km (0.088 R)
• M4: 661,522 km (0.101 R)
• M5: 1,161,627 km (0.111 R)
• M6: 1,641,837 km (0.098 R)
• M7: 2,256,534 km (0.043 R)
• M8: 2,461,783 km (0.078 R)
• M9: 3,814,297 km (0.096 R)
• M10: 4,009,223 km (0.025 R)
• M11: 4,207,440 km (0.044 R)
• M12: 5,792,579 km (0.116 R)
• M13: 7,539,733 km (0.117 R)
• M14: 8,031,012 km (0.096 R)
• M15: 8,659,772 km (0.052 R)
• M16: 8,787,379 km (0.114 R)
• M17: 9,369,315 km (0.117 R)
• M18: 9,897,096 km (0.107 R)
• M19: 10,030,537 km (0.102 R)
• M20: 10,434,451 km (0.115 R)
• M21: 12,031,259 km (0.052 R)
• M22: 12,245,035 km (0.1 R)
• M23: 12,532,113 km (0.099 R)
• M24: 13,406,512 km (0.104 R)
• M25: 13,702,267 km (0.087 R)
• M26: 13,850,968 km (0.073 R)
• M27: 15,676,959 km (0.108 R)
• M28: 15,754,601 km (0.09 R)
• M29: 15,832,541 km (0.115 R)
• M30: 16,617,780 km (0.092 R)
• M31: 16,935,526 km (0.08 R)
• M32: 17,900,582 km (0.105 R)
• M33: 18,389,767 km (0.109 R)
• M34: 18,553,876 km (0.078 R)
• M35: 19,297,976 km (0.094 R)
• M36: 20,986,337 km (0.06 R)
• M37: 21,674,787 km (0.075 R)
• M38: 21,761,254 km (0.046 R)
• M39: 23,962,737 km (0.042 R)
• M40: 24,321,622 km (0.104 R)
• M41: 24,591,796 km (0.064 R)
• M42: 28,099,866 km (0.108 R)
• M43: 31,270,443 km (0.104 R)
• M44: 32,649,436 km (0.062 R)
• M45: 35,262,312 km (0.03 R)
• M46: 35,364,189 km (0.098 R)
• M47: 36,285,113 km (0.057 R)
• M48: 36,903,401 km (0.059 R)
• M49: 37,317,488 km (0.118 R)
• M50: 38,046,030 km (0.071 R)
• M51: 42,081,432 km (0.115 R)
• M52: 42,839,445 km (0.109 R)
• M53: 44,149,473 km (0.065 R)
• M54: 45,030,006 km (0.077 R)
• M55: 47,032,523 km (0.047 R)
• M56: 48,383,542 km (0.076 R)
• M57: 48,950,218 km (0.066 R)
• M58: 50,319,189 km (0.06 R)
• M59: 51,469,596 km (0.049 R)
• M60: 53,562,171 km (0.113 R)
• M61: 54,618,781 km (0.091 R)
• M62: 55,326,977 km (0.106 R)
• M63: 56,157,096 km (0.059 R)
• M64: 57,110,932 km (0.045 R)
• M65: 58,070,004 km (0.106 R)
• M66: 59,882,532 km (0.051 R)
• M67: 61,590,939 km (0.081 R)
• M68: 63,439,071 km (0.115 R)
• M69: 67,315,900 km (0.087 R)
• M70: 67,442,310 km (0.112 R)
• M71: 69,474,298 km (0.102 R)
• M72: 71,655,136 km (0.034 R)
• M73: 72,042,445 km (0.102 R)
• M74: 73,208,112 km (0.088 R)
• M75: 74,380,061 km (0.111 R)
• M76: 74,903,055 km (0.072 R)
• M77: 75,952,485 km (0.1 R)
• M78: 77,933,160 km (0.075 R)
• M79: 79,396,377 km (0.078 R)
• M80: 80,466,301 km (0.084 R)
• M81: 80,734,530 km (0.072 R)
• M82: 81,541,012 km (0.083 R)
• M83: 82,080,163 km (0.106 R)
• M84: 83,704,497 km (0.078 R)
• M85: 84,520,703 km (0.093 R)
• M86: 85,613,066 km (0.103 R)
• M87: 85,749,948 km (0.076 R)
• M88: 87,122,658 km (0.099 R)
• M89: 87,398,068 km (0.1 R)
• M90: 87,949,785 km (0.073 R)
• M91: 88,918,132 km (0.118 R)
• M92: 89,472,990 km (0.081 R)
• M93: 91,284,172 km (0.109 R)
• M94: 91,703,944 km (0.092 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: 538 - 12,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit