🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.62 AU - 0.64 AU

Year: 190 Days

Day: 42.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,580,212 km

• M1: 273,615 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.51 AU - 0.83 AU

Year: 209 Days

Day: 23.7 Hours

Environment

Temp: 93 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.48 AU - 2.28 AU

Year: 982 Days

Day: 30.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.73 AU - 2.35 AU

Year: 1110 Days

Day: 23.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.32 AU - 3.3 AU

Year: 1794 Days

Day: 35.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.6

Radius: 8.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.59 AU - 6.59 AU

Year: 5033 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,580,212 km

• M1: 114,293 km (0.116 R)
• M2: 216,019 km (0.082 R)
• M3: 301,589 km (0.119 R)
• M4: 448,345 km (0.094 R)
• M5: 583,880 km (0.106 R)
• M6: 823,387 km (0.04 R)
• M7: 960,119 km (0.119 R)
• M8: 1,104,481 km (0.062 R)
• M9: 1,515,726 km (0.11 R)
• M10: 1,725,013 km (0.079 R)
• M11: 1,819,559 km (0.098 R)
• M12: 1,957,638 km (0.033 R)
• M13: 2,042,161 km (0.112 R)
• M14: 2,407,778 km (0.042 R)
• M15: 2,777,883 km (0.116 R)
• M16: 3,034,742 km (0.073 R)
• M17: 3,282,476 km (0.099 R)
• M18: 3,502,535 km (0.074 R)
• M19: 3,588,404 km (0.044 R)
• M20: 3,744,883 km (0.111 R)
• M21: 3,885,954 km (0.091 R)
• M22: 4,010,719 km (0.085 R)
• M23: 4,064,724 km (0.115 R)
• M24: 4,155,081 km (0.078 R)
• M25: 4,246,186 km (0.094 R)
• M26: 4,411,791 km (0.064 R)
• M27: 5,311,173 km (0.059 R)
• M28: 5,730,945 km (0.104 R)
• M29: 6,286,402 km (0.105 R)
• M30: 6,433,157 km (0.112 R)
• M31: 6,751,651 km (0.053 R)
• M32: 7,293,943 km (0.083 R)
• M33: 7,940,356 km (0.104 R)
• M34: 8,282,037 km (0.108 R)
• M35: 8,373,890 km (0.101 R)
• M36: 8,605,169 km (0.117 R)
• M37: 8,721,556 km (0.041 R)
• M38: 8,791,717 km (0.093 R)
• M39: 8,979,612 km (0.089 R)
• M40: 9,192,490 km (0.079 R)
• M41: 9,479,119 km (0.072 R)
• M42: 9,817,211 km (0.089 R)
• M43: 10,183,725 km (0.107 R)
• M44: 10,579,711 km (0.056 R)
• M45: 10,704,476 km (0.074 R)
• M46: 11,056,479 km (0.053 R)
• M47: 11,437,804 km (0.097 R)
• M48: 11,566,010 km (0.066 R)
• M49: 11,643,053 km (0.117 R)
• M50: 12,318,188 km (0.066 R)
• M51: 12,449,535 km (0.073 R)
• M52: 12,502,193 km (0.079 R)
• M53: 13,381,679 km (0.047 R)
• M54: 14,033,926 km (0.065 R)
• M55: 14,116,055 km (0.119 R)
• M56: 14,226,010 km (0.118 R)
• M57: 14,336,263 km (0.119 R)
• M58: 14,835,621 km (0.04 R)
• M59: 14,919,396 km (0.08 R)
• M60: 15,059,419 km (0.098 R)
• M61: 15,115,518 km (0.083 R)
• M62: 15,340,813 km (0.098 R)
• M63: 16,166,443 km (0.094 R)
• M64: 16,281,484 km (0.114 R)
• M65: 16,977,264 km (0.111 R)
• M66: 18,367,926 km (0.07 R)
• M67: 18,427,915 km (0.062 R)
• M68: 19,610,635 km (0.109 R)
• M69: 19,764,123 km (0.098 R)
• M70: 20,133,929 km (0.036 R)
• M71: 20,319,729 km (0.107 R)
• M72: 21,005,635 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.3

Radius: 11.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.92 AU - 7.38 AU

Year: 5808 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,580,212 km

• M1: 142,716 km (0.079 R)
• M2: 315,801 km (0.12 R)
• M3: 433,684 km (0.1 R)
• M4: 539,450 km (0.101 R)
• M5: 711,787 km (0.081 R)
• M6: 891,155 km (0.117 R)
• M7: 993,180 km (0.116 R)
• M8: 1,238,222 km (0.108 R)
• M9: 1,353,711 km (0.063 R)
• M10: 1,518,418 km (0.069 R)
• M11: 1,611,169 km (0.047 R)
• M12: 1,706,014 km (0.05 R)
• M13: 2,087,189 km (0.051 R)
• M14: 2,332,380 km (0.118 R)
• M15: 2,440,390 km (0.108 R)
• M16: 2,513,244 km (0.043 R)
• M17: 3,005,720 km (0.066 R)
• M18: 3,084,110 km (0.034 R)
• M19: 3,203,190 km (0.025 R)
• M20: 3,486,827 km (0.063 R)
• M21: 3,590,199 km (0.098 R)
• M22: 4,035,552 km (0.119 R)
• M23: 4,187,992 km (0.075 R)
• M24: 4,588,615 km (0.106 R)
• M25: 4,702,160 km (0.102 R)
• M26: 4,793,714 km (0.118 R)
• M27: 5,048,479 km (0.096 R)
• M28: 6,617,462 km (0.107 R)
• M29: 6,694,505 km (0.086 R)
• M30: 6,771,847 km (0.115 R)
• M31: 7,189,374 km (0.115 R)
• M32: 7,427,983 km (0.094 R)
• M33: 7,561,724 km (0.059 R)
• M34: 7,669,135 km (0.064 R)
• M35: 8,325,122 km (0.033 R)
• M36: 8,436,123 km (0.076 R)
• M37: 8,603,822 km (0.035 R)
• M38: 8,942,213 km (0.073 R)
• M39: 10,013,184 km (0.115 R)
• M40: 10,131,366 km (0.058 R)
• M41: 11,400,704 km (0.069 R)
• M42: 11,928,635 km (0.066 R)
• M43: 12,943,956 km (0.096 R)
• M44: 13,332,013 km (0.112 R)
• M45: 13,690,898 km (0.048 R)
• M46: 14,854,321 km (0.092 R)
• M47: 15,023,067 km (0.12 R)
• M48: 15,567,454 km (0.054 R)
• M49: 15,704,635 km (0.117 R)
• M50: 16,187,686 km (0.1 R)
• M51: 16,361,370 km (0.096 R)
• M52: 16,535,801 km (0.065 R)
• M53: 16,745,836 km (0.087 R)
• M54: 16,886,308 km (0.108 R)
• M55: 17,381,178 km (0.096 R)
• M56: 17,773,424 km (0.099 R)
• M57: 18,602,794 km (0.078 R)
• M58: 18,784,855 km (0.116 R)
• M59: 19,077,319 km (0.112 R)
• M60: 19,777,886 km (0.08 R)
• M61: 19,926,436 km (0.066 R)
• M62: 20,599,627 km (0.103 R)
• M63: 22,160,681 km (0.114 R)
• M64: 23,523,218 km (0.087 R)
• M65: 24,393,578 km (0.085 R)
• M66: 25,153,685 km (0.089 R)
• M67: 25,395,435 km (0.094 R)
• M68: 26,410,606 km (0.042 R)
• M69: 26,533,277 km (0.09 R)
• M70: 27,108,481 km (0.114 R)
• M71: 27,191,059 km (0.063 R)
• M72: 27,646,285 km (0.115 R)
• M73: 27,729,312 km (0.059 R)
• M74: 27,854,076 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42

Radius: 10.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.98 AU - 8.04 AU

Year: 7068 Days

Day: 10.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 73,580,212 km

• M1: 139,575 km (0.105 R)
• M2: 300,542 km (0.069 R)
• M3: 433,535 km (0.093 R)
• M4: 611,406 km (0.099 R)
• M5: 1,006,345 km (0.081 R)
• M6: 1,374,954 km (0.107 R)
• M7: 1,554,322 km (0.109 R)
• M8: 2,025,705 km (0.073 R)
• M9: 2,138,950 km (0.065 R)
• M10: 2,265,959 km (0.103 R)
• M11: 2,407,479 km (0.11 R)
• M12: 2,539,873 km (0.107 R)
• M13: 2,613,176 km (0.106 R)
• M14: 2,712,060 km (0.079 R)
• M15: 2,787,008 km (0.103 R)
• M16: 3,120,013 km (0.083 R)
• M17: 3,384,801 km (0.071 R)
• M18: 3,657,219 km (0.036 R)
• M19: 4,179,765 km (0.036 R)
• M20: 4,516,659 km (0.107 R)
• M21: 4,620,929 km (0.078 R)
• M22: 4,923,266 km (0.087 R)
• M23: 5,015,269 km (0.093 R)
• M24: 5,185,511 km (0.072 R)
• M25: 5,388,964 km (0.043 R)
• M26: 5,483,959 km (0.108 R)
• M27: 5,659,287 km (0.105 R)
• M28: 6,246,309 km (0.094 R)
• M29: 7,215,255 km (0.096 R)
• M30: 8,376,583 km (0.064 R)
• M31: 9,404,321 km (0.078 R)
• M32: 9,595,357 km (0.047 R)
• M33: 9,903,977 km (0.117 R)
• M34: 10,333,473 km (0.105 R)
• M35: 10,749,205 km (0.082 R)
• M36: 10,949,068 km (0.11 R)
• M37: 11,089,690 km (0.102 R)
• M38: 11,454,260 km (0.053 R)
• M39: 13,121,528 km (0.094 R)
• M40: 13,421,023 km (0.056 R)
• M41: 13,507,042 km (0.09 R)
• M42: 13,614,753 km (0.101 R)
• M43: 13,939,679 km (0.059 R)
• M44: 14,355,112 km (0.12 R)
• M45: 14,930,017 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.7

Radius: 8.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.28 AU - 10.92 AU

Year: 11327 Days

Day: 14.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,580,212 km

• M1: 134,788 km (0.094 R)
• M2: 197,170 km (0.086 R)
• M3: 373,546 km (0.092 R)
• M4: 435,479 km (0.066 R)
• M5: 623,075 km (0.056 R)
• M6: 676,930 km (0.109 R)
• M7: 872,604 km (0.067 R)
• M8: 1,192,893 km (0.105 R)
• M9: 1,489,247 km (0.09 R)
• M10: 1,855,762 km (0.087 R)
• M11: 2,033,035 km (0.035 R)
• M12: 2,318,019 km (0.116 R)
• M13: 2,615,719 km (0.036 R)
• M14: 2,705,627 km (0.065 R)
• M15: 2,907,135 km (0.066 R)
• M16: 3,075,732 km (0.109 R)
• M17: 3,344,260 km (0.101 R)
• M18: 3,660,660 km (0.037 R)
• M19: 3,822,375 km (0.12 R)
• M20: 4,195,173 km (0.116 R)
• M21: 4,364,518 km (0.114 R)
• M22: 4,493,172 km (0.05 R)
• M23: 4,644,715 km (0.071 R)
• M24: 4,710,089 km (0.096 R)
• M25: 4,775,912 km (0.103 R)
• M26: 4,864,175 km (0.103 R)
• M27: 4,930,746 km (0.056 R)
• M28: 5,199,872 km (0.057 R)
• M29: 5,336,156 km (0.073 R)
• M30: 5,496,824 km (0.089 R)
• M31: 5,988,253 km (0.09 R)
• M32: 6,107,333 km (0.087 R)
• M33: 6,444,975 km (0.083 R)
• M34: 6,913,067 km (0.119 R)
• M35: 7,239,490 km (0.104 R)
• M36: 7,725,832 km (0.107 R)
• M37: 7,933,923 km (0.118 R)
• M38: 7,986,133 km (0.03 R)
• M39: 8,169,989 km (0.085 R)
• M40: 8,222,797 km (0.087 R)
• M41: 8,649,300 km (0.109 R)
• M42: 9,110,361 km (0.11 R)
• M43: 9,330,120 km (0.119 R)
• M44: 9,468,348 km (0.073 R)
• M45: 9,635,150 km (0.067 R)
• M46: 9,802,849 km (0.047 R)
• M47: 9,943,471 km (0.054 R)
• M48: 10,974,949 km (0.113 R)
• M49: 11,800,579 km (0.088 R)
• M50: 12,130,443 km (0.076 R)
• M51: 12,311,755 km (0.074 R)
• M52: 12,615,738 km (0.074 R)
• M53: 12,829,962 km (0.096 R)
• M54: 13,231,034 km (0.089 R)
• M55: 13,417,583 km (0.115 R)
• M56: 13,887,769 km (0.113 R)
• M57: 14,140,739 km (0.072 R)
• M58: 14,651,316 km (0.113 R)
• M59: 14,844,298 km (0.117 R)
• M60: 14,941,087 km (0.079 R)
• M61: 15,591,988 km (0.097 R)
• M62: 15,821,920 km (0.063 R)
• M63: 15,887,892 km (0.116 R)
• M64: 16,019,987 km (0.068 R)
• M65: 16,385,156 km (0.103 R)
• M66: 17,701,916 km (0.117 R)
• M67: 17,804,690 km (0.08 R)
• M68: 18,010,686 km (0.04 R)
• M69: 19,052,336 km (0.118 R)
• M70: 20,149,337 km (0.082 R)
• M71: 20,328,256 km (0.108 R)
• M72: 20,507,624 km (0.082 R)
• M73: 21,375,890 km (0.05 R)
• M74: 21,448,744 km (0.029 R)
• M75: 21,741,208 km (0.059 R)
• M76: 22,182,372 km (0.079 R)
• M77: 23,485,819 km (0.118 R)
• M78: 23,598,615 km (0.069 R)
• M79: 24,432,025 km (0.1 R)
• M80: 24,852,245 km (0.117 R)
• M81: 25,120,923 km (0.102 R)
• M82: 25,197,966 km (0.105 R)
• M83: 25,467,841 km (0.115 R)
• M84: 25,738,762 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.3

Radius: 6

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 18.81 AU - 19.03 AU

Year: 31338 Days

Day: 20.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,580,212 km

• M1: 93,199 km (0.104 R)
• M2: 314,455 km (0.029 R)
• M3: 495,319 km (0.083 R)
• M4: 997,070 km (0.073 R)
• M5: 1,737,878 km (0.114 R)
• M6: 2,647,284 km (0.087 R)
• M7: 3,720,649 km (0.076 R)
• M8: 4,175,277 km (0.075 R)
• M9: 4,823,185 km (0.101 R)
• M10: 5,641,336 km (0.061 R)
• M11: 6,550,741 km (0.116 R)
• M12: 6,698,544 km (0.102 R)
• M13: 7,505,026 km (0.115 R)
• M14: 7,919,711 km (0.104 R)
• M15: 7,972,071 km (0.104 R)
• M16: 8,663,063 km (0.058 R)
• M17: 8,933,985 km (0.116 R)
• M18: 9,097,944 km (0.1 R)
• M19: 9,262,801 km (0.115 R)
• M20: 9,373,354 km (0.082 R)
• M21: 9,763,355 km (0.105 R)
• M22: 9,819,604 km (0.107 R)
• M23: 11,199,495 km (0.115 R)
• M24: 11,554,042 km (0.106 R)
• M25: 12,273,757 km (0.06 R)
• M26: 12,823,230 km (0.076 R)
• M27: 12,884,715 km (0.117 R)
• M28: 13,568,078 km (0.101 R)
• M29: 15,885,648 km (0.087 R)
• M30: 16,084,314 km (0.032 R)
• M31: 17,361,132 km (0.086 R)
• M32: 18,253,334 km (0.117 R)
• M33: 18,392,011 km (0.11 R)
• M34: 19,301,416 km (0.112 R)
• M35: 20,440,455 km (0.119 R)
• M36: 20,656,474 km (0.045 R)
• M37: 21,674,637 km (0.113 R)
• M38: 22,337,655 km (0.08 R)
• M39: 22,708,957 km (0.089 R)
• M40: 22,932,606 km (0.071 R)
• M41: 23,910,676 km (0.101 R)
• M42: 23,986,373 km (0.083 R)
• M43: 24,290,356 km (0.114 R)
• M44: 25,441,511 km (0.09 R)
• M45: 25,751,478 km (0.087 R)
• M46: 25,984,851 km (0.112 R)
• M47: 26,218,822 km (0.058 R)
• M48: 26,846,235 km (0.101 R)
• M49: 27,161,887 km (0.063 R)
• M50: 28,436,461 km (0.036 R)
• M51: 28,838,730 km (0.067 R)
• M52: 29,081,078 km (0.113 R)
• M53: 29,324,025 km (0.09 R)
• M54: 30,548,783 km (0.109 R)
• M55: 30,878,347 km (0.117 R)
• M56: 30,960,775 km (0.062 R)
• M57: 31,126,081 km (0.104 R)
• M58: 32,879,518 km (0.028 R)
• M59: 33,555,999 km (0.073 R)
• M60: 36,307,104 km (0.066 R)
• M61: 37,093,690 km (0.093 R)
• M62: 37,181,504 km (0.113 R)
• M63: 39,397,796 km (0.083 R)
• M64: 39,936,049 km (0.103 R)
• M65: 41,839,084 km (0.025 R)
• M66: 44,142,741 km (0.063 R)
• M67: 44,982,135 km (0.098 R)
• M68: 45,921,011 km (0.107 R)
• M69: 46,961,165 km (0.098 R)
• M70: 47,246,149 km (0.055 R)
• M71: 47,531,731 km (0.117 R)
• M72: 48,008,949 km (0.057 R)
• M73: 49,257,343 km (0.113 R)
• M74: 50,030,913 km (0.078 R)
• M75: 51,394,199 km (0.072 R)
• M76: 51,785,846 km (0.078 R)
• M77: 52,868,336 km (0.074 R)
• M78: 55,556,610 km (0.067 R)
• M79: 55,958,729 km (0.104 R)
• M80: 56,059,259 km (0.112 R)
• M81: 56,361,746 km (0.113 R)
• M82: 58,493,216 km (0.067 R)
• M83: 59,004,691 km (0.07 R)
• M84: 59,928,907 km (0.081 R)
• M85: 60,857,910 km (0.082 R)
• M86: 62,939,415 km (0.039 R)
• M87: 63,778,509 km (0.077 R)
• M88: 66,531,110 km (0.115 R)
• M89: 67,171,838 km (0.119 R)
• M90: 67,385,912 km (0.062 R)
• M91: 69,646,785 km (0.094 R)
• M92: 69,755,094 km (0.112 R)
• M93: 70,080,319 km (0.079 R)
• M94: 73,249,700 km (0.054 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 19,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit