🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.14 AU - 1.24 AU

Year: 461 Days

Day: 40.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.24 AU - 1.46 AU

Year: 556 Days

Day: 35.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 77.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.29 AU - 1.59 AU

Year: 613 Days

Day: 14.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.3 AU - 2.12 AU

Year: 793 Days

Day: 31.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,408,239 km

• M1: 1,140,833 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.78 AU - 2.34 AU

Year: 1049 Days

Day: 12.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.59 AU - 3.41 AU

Year: 1843 Days

Day: 47.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,408,239 km

• M1: 438,920 km (0.071 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.18 AU - 3.68 AU

Year: 2254 Days

Day: 25.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,408,239 km

• M1: 41,289 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 10.5

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.85 AU - 6.53 AU

Year: 4815 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,408,239 km

• M1: 228,286 km (0.072 R)
• M2: 314,455 km (0.096 R)
• M3: 489,634 km (0.08 R)
• M4: 626,217 km (0.1 R)
• M5: 803,341 km (0.084 R)
• M6: 1,056,011 km (0.068 R)
• M7: 1,145,920 km (0.097 R)
• M8: 1,286,093 km (0.1 R)
• M9: 1,498,821 km (0.116 R)
• M10: 1,921,884 km (0.078 R)
• M11: 2,461,184 km (0.077 R)
• M12: 2,938,102 km (0.11 R)
• M13: 3,067,355 km (0.109 R)
• M14: 3,220,543 km (0.073 R)
• M15: 3,718,704 km (0.118 R)
• M16: 3,929,487 km (0.076 R)
• M17: 4,240,950 km (0.096 R)
• M18: 4,387,406 km (0.107 R)
• M19: 4,510,825 km (0.056 R)
• M20: 4,660,422 km (0.067 R)
• M21: 5,067,478 km (0.076 R)
• M22: 5,249,240 km (0.089 R)
• M23: 5,433,095 km (0.095 R)
• M24: 5,539,160 km (0.079 R)
• M25: 5,672,602 km (0.093 R)
• M26: 6,524,412 km (0.057 R)
• M27: 7,298,731 km (0.082 R)
• M28: 7,563,220 km (0.069 R)
• M29: 7,950,977 km (0.069 R)
• M30: 8,132,140 km (0.065 R)
• M31: 8,223,245 km (0.041 R)
• M32: 9,089,866 km (0.07 R)
• M33: 9,374,551 km (0.063 R)
• M34: 9,470,144 km (0.104 R)
• M35: 9,726,554 km (0.065 R)
• M36: 10,017,821 km (0.055 R)
• M37: 10,476,638 km (0.089 R)
• M38: 10,675,454 km (0.074 R)
• M39: 10,808,596 km (0.103 R)
• M40: 11,043,016 km (0.025 R)
• M41: 11,963,043 km (0.094 R)
• M42: 12,519,846 km (0.064 R)
• M43: 13,948,505 km (0.105 R)
• M44: 14,534,331 km (0.092 R)
• M45: 14,719,084 km (0.078 R)
• M46: 15,390,629 km (0.12 R)
• M47: 15,541,274 km (0.104 R)
• M48: 16,647,700 km (0.082 R)
• M49: 17,897,889 km (0.048 R)
• M50: 18,254,979 km (0.118 R)
• M51: 18,414,301 km (0.062 R)
• M52: 18,855,316 km (0.071 R)
• M53: 18,935,799 km (0.107 R)
• M54: 19,137,607 km (0.097 R)
• M55: 19,706,528 km (0.053 R)
• M56: 19,911,177 km (0.097 R)
• M57: 20,239,844 km (0.07 R)
• M58: 20,322,422 km (0.095 R)
• M59: 22,633,859 km (0.056 R)
• M60: 23,192,307 km (0.095 R)
• M61: 23,494,944 km (0.092 R)
• M62: 23,929,526 km (0.056 R)
• M63: 24,762,487 km (0.042 R)
• M64: 25,071,706 km (0.061 R)
• M65: 25,694,182 km (0.087 R)
• M66: 26,096,900 km (0.117 R)
• M67: 26,366,625 km (0.118 R)
• M68: 27,135,857 km (0.098 R)
• M69: 27,272,290 km (0.065 R)
• M70: 28,004,123 km (0.056 R)
• M71: 28,142,202 km (0.102 R)
• M72: 29,300,538 km (0.117 R)
• M73: 29,674,533 km (0.08 R)
• M74: 29,815,155 km (0.095 R)
• M75: 30,050,023 km (0.115 R)
• M76: 30,616,251 km (0.099 R)
• M77: 30,711,096 km (0.062 R)
• M78: 30,900,787 km (0.112 R)
• M79: 31,186,070 km (0.112 R)
• M80: 31,472,400 km (0.1 R)
• M81: 31,999,433 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 12.2

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.69 AU - 7.85 AU

Year: 6954 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,408,239 km

• M1: 175,179 km (0.113 R)
• M2: 380,577 km (0.077 R)
• M3: 533,316 km (0.048 R)
• M4: 612,154 km (0.102 R)
• M5: 924,066 km (0.117 R)
• M6: 1,213,089 km (0.113 R)
• M7: 1,322,296 km (0.115 R)
• M8: 1,590,375 km (0.07 R)
• M9: 1,792,781 km (0.086 R)
• M10: 1,939,686 km (0.054 R)
• M11: 2,201,033 km (0.048 R)
• M12: 2,567,698 km (0.108 R)
• M13: 2,830,990 km (0.077 R)
• M14: 3,103,408 km (0.104 R)
• M15: 3,488,622 km (0.064 R)
• M16: 3,594,089 km (0.061 R)
• M17: 3,781,086 km (0.064 R)
• M18: 3,889,395 km (0.115 R)
• M19: 4,109,304 km (0.107 R)
• M20: 4,705,900 km (0.079 R)
• M21: 4,851,908 km (0.096 R)
• M22: 5,451,496 km (0.09 R)
• M23: 5,543,499 km (0.114 R)
• M24: 5,636,100 km (0.085 R)
• M25: 5,948,161 km (0.12 R)
• M26: 6,043,006 km (0.103 R)
• M27: 6,138,300 km (0.07 R)
• M28: 6,234,042 km (0.108 R)
• M29: 6,589,487 km (0.105 R)
• M30: 7,151,975 km (0.043 R)
• M31: 7,490,216 km (0.096 R)
• M32: 7,868,250 km (0.091 R)
• M33: 8,358,482 km (0.11 R)
• M34: 9,258,463 km (0.05 R)
• M35: 9,701,422 km (0.107 R)
• M36: 10,113,714 km (0.116 R)
• M37: 10,417,098 km (0.027 R)
• M38: 11,227,769 km (0.097 R)
• M39: 12,219,304 km (0.064 R)
• M40: 12,461,503 km (0.092 R)
• M41: 12,827,718 km (0.097 R)
• M42: 13,529,183 km (0.097 R)
• M43: 13,695,984 km (0.11 R)
• M44: 14,243,064 km (0.087 R)
• M45: 14,969,212 km (0.075 R)
• M46: 15,098,614 km (0.115 R)
• M47: 15,489,214 km (0.089 R)
• M48: 17,309,820 km (0.082 R)
• M49: 18,453,047 km (0.045 R)
• M50: 18,777,525 km (0.081 R)
• M51: 20,667,544 km (0.05 R)
• M52: 21,004,588 km (0.054 R)
• M53: 21,294,808 km (0.054 R)
• M54: 22,865,436 km (0.107 R)
• M55: 23,064,401 km (0.105 R)
• M56: 23,815,532 km (0.102 R)
• M57: 24,017,190 km (0.108 R)
• M58: 25,393,491 km (0.104 R)
• M59: 25,547,876 km (0.111 R)
• M60: 26,377,097 km (0.062 R)
• M61: 27,320,610 km (0.102 R)
• M62: 27,637,459 km (0.052 R)
• M63: 27,955,653 km (0.053 R)
• M64: 28,168,381 km (0.088 R)
• M65: 28,810,007 km (0.054 R)
• M66: 30,216,676 km (0.058 R)
• M67: 30,325,732 km (0.114 R)
• M68: 30,435,088 km (0.117 R)
• M69: 30,544,444 km (0.113 R)
• M70: 30,708,703 km (0.113 R)
• M71: 30,818,508 km (0.086 R)
• M72: 31,203,573 km (0.079 R)
• M73: 31,811,838 km (0.038 R)
• M74: 32,256,742 km (0.102 R)
• M75: 33,152,683 km (0.078 R)
• M76: 34,227,095 km (0.086 R)
• M77: 35,313,026 km (0.095 R)
• M78: 35,600,703 km (0.094 R)
• M79: 37,284,427 km (0.117 R)
• M80: 38,283,591 km (0.07 R)
• M81: 38,460,715 km (0.092 R)
• M82: 38,638,288 km (0.101 R)
• M83: 39,291,432 km (0.082 R)
• M84: 39,410,512 km (0.103 R)
• M85: 39,708,960 km (0.118 R)
• M86: 40,067,994 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.2

Radius: 8.1

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.04 AU - 8.28 AU

Year: 8269 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,408,239 km

• M1: 130,001 km (0.111 R)
• M2: 266,434 km (0.083 R)
• M3: 392,246 km (0.114 R)
• M4: 569,369 km (0.058 R)
• M5: 818,450 km (0.079 R)
• M6: 986,448 km (0.095 R)
• M7: 1,087,726 km (0.079 R)
• M8: 1,179,130 km (0.111 R)
• M9: 1,273,227 km (0.102 R)
• M10: 1,370,017 km (0.1 R)
• M11: 1,690,157 km (0.113 R)
• M12: 1,766,152 km (0.082 R)
• M13: 2,001,320 km (0.106 R)
• M14: 2,114,416 km (0.116 R)
• M15: 2,313,531 km (0.112 R)
• M16: 2,712,209 km (0.092 R)
• M17: 2,947,078 km (0.114 R)
• M18: 3,002,130 km (0.1 R)
• M19: 3,245,227 km (0.086 R)
• M20: 3,533,651 km (0.088 R)
• M21: 3,651,235 km (0.115 R)
• M22: 3,770,315 km (0.09 R)
• M23: 3,830,304 km (0.11 R)
• M24: 3,910,788 km (0.096 R)
• M25: 4,363,620 km (0.047 R)
• M26: 4,660,422 km (0.086 R)
• M27: 4,789,675 km (0.113 R)
• M28: 4,876,442 km (0.063 R)
• M29: 4,941,966 km (0.104 R)
• M30: 5,029,780 km (0.091 R)
• M31: 5,118,042 km (0.089 R)
• M32: 5,273,774 km (0.093 R)
• M33: 5,773,431 km (0.062 R)
• M34: 7,137,314 km (0.101 R)
• M35: 7,236,647 km (0.039 R)
• M36: 7,867,950 km (0.097 R)
• M37: 7,996,305 km (0.101 R)
• M38: 8,151,289 km (0.097 R)
• M39: 9,021,500 km (0.059 R)
• M40: 9,481,214 km (0.109 R)
• M41: 9,837,855 km (0.101 R)
• M42: 9,976,233 km (0.094 R)
• M43: 10,479,780 km (0.059 R)
• M44: 10,820,115 km (0.09 R)
• M45: 12,068,958 km (0.108 R)
• M46: 12,485,438 km (0.11 R)
• M47: 12,635,335 km (0.111 R)
• M48: 12,725,543 km (0.101 R)
• M49: 13,732,037 km (0.105 R)
• M50: 13,824,788 km (0.101 R)
• M51: 14,073,120 km (0.11 R)
• M52: 14,166,619 km (0.095 R)
• M53: 14,637,404 km (0.071 R)
• M54: 14,795,529 km (0.038 R)
• M55: 14,858,958 km (0.1 R)
• M56: 15,241,181 km (0.102 R)
• M57: 15,982,737 km (0.078 R)
• M58: 16,538,493 km (0.118 R)
• M59: 16,868,357 km (0.066 R)
• M60: 17,333,756 km (0.103 R)
• M61: 18,892,565 km (0.115 R)
• M62: 19,514,743 km (0.078 R)
• M63: 19,723,582 km (0.054 R)
• M64: 19,968,324 km (0.103 R)
• M65: 20,143,652 km (0.084 R)
• M66: 20,213,963 km (0.094 R)
• M67: 20,460,501 km (0.119 R)
• M68: 20,531,261 km (0.098 R)
• M69: 20,743,690 km (0.067 R)
• M70: 21,135,038 km (0.079 R)
• M71: 21,277,904 km (0.087 R)
• M72: 21,492,876 km (0.112 R)
• M73: 21,708,596 km (0.099 R)
• M74: 22,907,922 km (0.115 R)
• M75: 23,645,140 km (0.107 R)
• M76: 24,203,290 km (0.12 R)
• M77: 24,690,381 km (0.076 R)
• M78: 25,218,611 km (0.092 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 16,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit