🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.64 AU

Year: 154 Days

Day: 31.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.57 AU - 0.63 AU

Year: 171 Days

Day: 27.6 Hours

Environment

Temp: 218 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.28 AU - 1.46 AU

Year: 589 Days

Day: 38.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,094,155 km

• M1: 253,120 km (0.056 R)
• M2: 1,003,652 km (0.084 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 13.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.58 AU - 5.28 AU

Year: 4018 Days

Day: 6.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,094,155 km

• M1: 176,974 km (0.085 R)
• M2: 346,319 km (0.071 R)
• M3: 500,255 km (0.076 R)
• M4: 643,121 km (0.118 R)
• M5: 780,003 km (0.105 R)
• M6: 939,774 km (0.101 R)
• M7: 1,073,963 km (0.118 R)
• M8: 1,201,869 km (0.1 R)
• M9: 1,362,837 km (0.083 R)
• M10: 1,618,350 km (0.081 R)
• M11: 1,722,171 km (0.112 R)
• M12: 2,015,532 km (0.11 R)
• M13: 2,375,764 km (0.099 R)
• M14: 2,494,844 km (0.081 R)
• M15: 2,633,521 km (0.081 R)
• M16: 2,864,350 km (0.11 R)
• M17: 3,028,160 km (0.108 R)
• M18: 3,213,961 km (0.082 R)
• M19: 3,308,357 km (0.089 R)
• M20: 3,854,090 km (0.07 R)
• M21: 4,618,535 km (0.044 R)
• M22: 5,206,006 km (0.111 R)
• M23: 5,362,186 km (0.097 R)
• M24: 5,702,372 km (0.095 R)
• M25: 5,909,864 km (0.067 R)
• M26: 7,709,227 km (0.095 R)
• M27: 7,836,684 km (0.101 R)
• M28: 7,939,009 km (0.097 R)
• M29: 8,353,096 km (0.06 R)
• M30: 8,615,641 km (0.071 R)
• M31: 8,854,249 km (0.104 R)
• M32: 9,229,590 km (0.072 R)
• M33: 9,747,648 km (0.078 R)
• M34: 9,885,577 km (0.069 R)
• M35: 10,163,231 km (0.105 R)
• M36: 10,897,606 km (0.062 R)
• M37: 11,386,941 km (0.086 R)
• M38: 11,883,606 km (0.114 R)
• M39: 12,268,222 km (0.032 R)
• M40: 12,656,877 km (0.071 R)
• M41: 13,569,424 km (0.058 R)
• M42: 14,252,040 km (0.096 R)
• M43: 14,819,015 km (0.118 R)
• M44: 15,521,976 km (0.088 R)
• M45: 15,974,958 km (0.045 R)
• M46: 16,695,571 km (0.04 R)
• M47: 17,999,317 km (0.062 R)
• M48: 18,236,728 km (0.07 R)
• M49: 18,509,296 km (0.083 R)
• M50: 19,962,938 km (0.063 R)
• M51: 20,208,728 km (0.061 R)
• M52: 21,166,453 km (0.1 R)
• M53: 21,488,986 km (0.102 R)
• M54: 21,776,962 km (0.105 R)
• M55: 21,921,474 km (0.095 R)
• M56: 22,284,248 km (0.065 R)
• M57: 22,612,317 km (0.117 R)
• M58: 23,162,687 km (0.105 R)
• M59: 23,903,496 km (0.109 R)
• M60: 24,052,645 km (0.078 R)
• M61: 24,276,892 km (0.107 R)
• M62: 24,727,331 km (0.116 R)
• M63: 24,953,673 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.8

Radius: 9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.75 AU - 6.17 AU

Year: 4683 Days

Day: 10.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,094,155 km

• M1: 113,395 km (0.07 R)
• M2: 204,500 km (0.097 R)
• M3: 295,755 km (0.075 R)
• M4: 399,277 km (0.053 R)
• M5: 517,160 km (0.109 R)
• M6: 600,336 km (0.108 R)
• M7: 672,143 km (0.085 R)
• M8: 738,714 km (0.096 R)
• M9: 842,984 km (0.08 R)
• M10: 999,763 km (0.102 R)
• M11: 1,247,796 km (0.103 R)
• M12: 1,384,678 km (0.066 R)
• M13: 1,460,524 km (0.112 R)
• M14: 1,560,156 km (0.073 R)
• M15: 1,650,663 km (0.105 R)
• M16: 1,766,302 km (0.079 R)
• M17: 1,848,880 km (0.105 R)
• M18: 2,055,026 km (0.054 R)
• M19: 2,205,073 km (0.105 R)
• M20: 2,410,919 km (0.115 R)
• M21: 2,704,131 km (0.077 R)
• M22: 2,786,111 km (0.099 R)
• M23: 2,924,638 km (0.057 R)
• M24: 3,023,074 km (0.079 R)
• M25: 3,151,130 km (0.111 R)
• M26: 3,266,470 km (0.049 R)
• M27: 3,727,081 km (0.112 R)
• M28: 3,972,721 km (0.104 R)
• M29: 4,050,662 km (0.118 R)
• M30: 4,113,343 km (0.066 R)
• M31: 4,271,468 km (0.104 R)
• M32: 4,496,314 km (0.039 R)
• M33: 4,824,232 km (0.104 R)
• M34: 4,957,673 km (0.075 R)
• M35: 5,024,693 km (0.058 R)
• M36: 5,125,971 km (0.117 R)
• M37: 5,262,105 km (0.103 R)
• M38: 5,330,621 km (0.03 R)
• M39: 5,625,179 km (0.074 R)
• M40: 6,014,283 km (0.107 R)
• M41: 6,393,813 km (0.095 R)
• M42: 6,968,418 km (0.06 R)
• M43: 7,100,364 km (0.062 R)
• M44: 7,386,245 km (0.083 R)
• M45: 7,851,195 km (0.05 R)
• M46: 8,047,767 km (0.102 R)
• M47: 8,226,088 km (0.106 R)
• M48: 8,405,755 km (0.113 R)
• M49: 9,157,933 km (0.088 R)
• M50: 10,080,353 km (0.075 R)
• M51: 10,294,129 km (0.098 R)
• M52: 10,444,624 km (0.085 R)
• M53: 10,726,167 km (0.075 R)
• M54: 11,076,077 km (0.084 R)
• M55: 11,296,584 km (0.094 R)
• M56: 11,385,296 km (0.055 R)
• M57: 11,585,607 km (0.059 R)
• M58: 11,922,053 km (0.117 R)
• M59: 12,012,260 km (0.099 R)
• M60: 12,148,095 km (0.075 R)
• M61: 12,627,556 km (0.049 R)
• M62: 12,719,559 km (0.099 R)
• M63: 12,811,861 km (0.115 R)
• M64: 12,881,125 km (0.091 R)
• M65: 13,066,626 km (0.107 R)
• M66: 13,793,821 km (0.09 R)
• M67: 13,865,030 km (0.026 R)
• M68: 14,007,447 km (0.097 R)
• M69: 14,293,927 km (0.111 R)
• M70: 14,389,969 km (0.072 R)
• M71: 15,508,512 km (0.114 R)
• M72: 15,730,665 km (0.096 R)
• M73: 16,328,159 km (0.082 R)
• M74: 16,781,141 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.3

Radius: 13.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.95 AU - 7.67 AU

Year: 5819 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,094,155 km

• M1: 173,982 km (0.12 R)
• M2: 1,087,577 km (0.055 R)
• M3: 1,218,175 km (0.112 R)
• M4: 1,354,459 km (0.094 R)
• M5: 1,478,177 km (0.047 R)
• M6: 1,932,206 km (0.117 R)
• M7: 2,134,313 km (0.113 R)
• M8: 2,450,862 km (0.078 R)
• M9: 2,670,472 km (0.103 R)
• M10: 2,782,820 km (0.081 R)
• M11: 2,989,115 km (0.068 R)
• M12: 3,082,464 km (0.102 R)
• M13: 3,272,154 km (0.087 R)
• M14: 3,465,883 km (0.061 R)
• M15: 3,864,711 km (0.084 R)
• M16: 4,044,079 km (0.064 R)
• M17: 4,147,751 km (0.065 R)
• M18: 4,625,417 km (0.062 R)
• M19: 4,761,251 km (0.116 R)
• M20: 5,662,429 km (0.066 R)
• M21: 5,955,042 km (0.072 R)
• M22: 6,103,144 km (0.057 R)
• M23: 6,585,448 km (0.107 R)
• M24: 7,080,168 km (0.079 R)
• M25: 7,237,246 km (0.107 R)
• M26: 7,395,520 km (0.065 R)
• M27: 7,522,978 km (0.108 R)
• M28: 7,780,136 km (0.06 R)
• M29: 7,974,913 km (0.066 R)
• M30: 9,143,272 km (0.077 R)
• M31: 10,293,530 km (0.103 R)
• M32: 10,759,228 km (0.103 R)
• M33: 11,012,797 km (0.091 R)
• M34: 11,122,153 km (0.059 R)
• M35: 11,452,166 km (0.073 R)
• M36: 11,599,968 km (0.063 R)
• M37: 11,972,168 km (0.101 R)
• M38: 13,150,999 km (0.102 R)
• M39: 13,344,579 km (0.102 R)
• M40: 13,500,161 km (0.04 R)
• M41: 13,773,925 km (0.103 R)
• M42: 14,009,990 km (0.093 R)
• M43: 14,646,080 km (0.038 R)
• M44: 14,846,841 km (0.103 R)
• M45: 15,291,595 km (0.116 R)
• M46: 15,699,848 km (0.112 R)
• M47: 16,694,374 km (0.078 R)
• M48: 18,137,844 km (0.101 R)
• M49: 18,267,097 km (0.037 R)
• M50: 19,268,655 km (0.116 R)
• M51: 19,621,107 km (0.096 R)
• M52: 19,798,231 km (0.107 R)
• M53: 19,931,373 km (0.109 R)
• M54: 20,781,687 km (0.094 R)
• M55: 21,007,281 km (0.106 R)
• M56: 21,506,788 km (0.088 R)
• M57: 21,735,075 km (0.097 R)
• M58: 22,795,873 km (0.09 R)
• M59: 23,168,821 km (0.085 R)
• M60: 23,731,907 km (0.102 R)
• M61: 23,967,823 km (0.104 R)
• M62: 25,015,457 km (0.057 R)
• M63: 25,786,783 km (0.116 R)
• M64: 25,932,192 km (0.087 R)
• M65: 27,105,937 km (0.063 R)
• M66: 27,402,141 km (0.058 R)
• M67: 28,697,808 km (0.111 R)
• M68: 28,949,282 km (0.08 R)
• M69: 30,524,698 km (0.113 R)
• M70: 31,348,683 km (0.086 R)
• M71: 31,711,457 km (0.114 R)
• M72: 31,919,398 km (0.059 R)
• M73: 32,023,668 km (0.081 R)
• M74: 32,546,064 km (0.102 R)
• M75: 32,913,476 km (0.07 R)
• M76: 33,176,619 km (0.104 R)
• M77: 34,396,739 km (0.085 R)
• M78: 35,200,229 km (0.111 R)
• M79: 35,307,790 km (0.079 R)
• M80: 35,685,375 km (0.095 R)
• M81: 36,118,461 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 14.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.64 AU - 7.82 AU

Year: 7136 Days

Day: 13.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,094,155 km

• M1: 182,659 km (0.115 R)
• M2: 372,349 km (0.08 R)
• M3: 470,037 km (0.08 R)
• M4: 629,807 km (0.119 R)
• M5: 777,759 km (0.038 R)
• M6: 1,012,179 km (0.061 R)
• M7: 1,217,427 km (0.091 R)
• M8: 1,465,760 km (0.107 R)
• M9: 1,777,073 km (0.083 R)
• M10: 2,061,159 km (0.103 R)
• M11: 2,343,451 km (0.095 R)
• M12: 3,208,126 km (0.093 R)
• M13: 3,361,464 km (0.103 R)
• M14: 3,517,196 km (0.101 R)
• M15: 3,755,505 km (0.104 R)
• M16: 4,102,273 km (0.095 R)
• M17: 4,481,055 km (0.049 R)
• M18: 4,674,784 km (0.107 R)
• M19: 4,805,383 km (0.066 R)
• M20: 5,159,930 km (0.087 R)
• M21: 5,431,599 km (0.07 R)
• M22: 5,615,306 km (0.094 R)
• M23: 5,988,852 km (0.047 R)
• M24: 6,155,055 km (0.101 R)
• M25: 6,443,330 km (0.091 R)
• M26: 7,208,673 km (0.114 R)
• M27: 8,291,462 km (0.062 R)
• M28: 8,744,295 km (0.108 R)
• M29: 9,095,999 km (0.093 R)
• M30: 9,452,341 km (0.106 R)
• M31: 9,646,220 km (0.12 R)
• M32: 10,122,540 km (0.043 R)
• M33: 10,235,786 km (0.031 R)
• M34: 10,635,212 km (0.098 R)
• M35: 11,656,516 km (0.046 R)
• M36: 11,954,067 km (0.111 R)
• M37: 12,495,910 km (0.096 R)
• M38: 12,739,455 km (0.102 R)
• M39: 13,076,799 km (0.113 R)
• M40: 13,729,045 km (0.105 R)
• M41: 14,360,199 km (0.103 R)
• M42: 14,519,371 km (0.116 R)
• M43: 15,000,777 km (0.025 R)
• M44: 15,650,630 km (0.101 R)
• M45: 15,946,235 km (0.094 R)
• M46: 16,609,552 km (0.116 R)
• M47: 16,910,992 km (0.078 R)
• M48: 17,485,298 km (0.103 R)
• M49: 18,134,852 km (0.057 R)
• M50: 18,549,238 km (0.078 R)
• M51: 18,827,191 km (0.082 R)
• M52: 19,176,502 km (0.04 R)
• M53: 19,633,973 km (0.102 R)
• M54: 19,881,856 km (0.055 R)
• M55: 20,309,108 km (0.116 R)
• M56: 20,452,123 km (0.026 R)
• M57: 20,991,723 km (0.081 R)
• M58: 21,100,331 km (0.064 R)
• M59: 21,390,401 km (0.103 R)
• M60: 22,048,333 km (0.109 R)
• M61: 22,269,139 km (0.08 R)
• M62: 22,638,646 km (0.049 R)
• M63: 23,421,342 km (0.111 R)
• M64: 23,948,226 km (0.072 R)
• M65: 24,213,014 km (0.068 R)
• M66: 24,554,994 km (0.079 R)
• M67: 24,669,287 km (0.105 R)
• M68: 24,860,324 km (0.05 R)
• M69: 25,436,126 km (0.066 R)
• M70: 25,706,449 km (0.077 R)
• M71: 25,938,775 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 12,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit