🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.75 AU - 0.87 AU

Year: 275 Days

Day: 26.4 Hours

Environment

Temp: 75 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,771,555 km

• M1: 486,343 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.03 AU - 1.31 AU

Year: 477 Days

Day: 37.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,771,555 km

• M1: 80,334 km (0.105 R)
• M2: 646,712 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.1 AU - 1.82 AU

Year: 665 Days

Day: 46.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.75 AU - 1.83 AU

Year: 902 Days

Day: 18.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.82 AU - 3.16 AU

Year: 1948 Days

Day: 25.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,771,555 km

• M1: 90,208 km (0.089 R)
• M2: 355,145 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387

Radius: 11.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.91 AU - 5.25 AU

Year: 4313 Days

Day: 5 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,771,555 km

• M1: 148,700 km (0.11 R)
• M2: 246,388 km (0.073 R)
• M3: 398,080 km (0.086 R)
• M4: 493,673 km (0.119 R)
• M5: 703,708 km (0.069 R)
• M6: 804,837 km (0.117 R)
• M7: 889,659 km (0.112 R)
• M8: 1,286,392 km (0.088 R)
• M9: 1,491,790 km (0.078 R)
• M10: 1,639,443 km (0.112 R)
• M11: 1,749,996 km (0.03 R)
• M12: 1,920,687 km (0.11 R)
• M13: 2,202,380 km (0.053 R)
• M14: 2,561,415 km (0.09 R)
• M15: 2,772,797 km (0.119 R)
• M16: 2,972,958 km (0.075 R)
• M17: 3,143,500 km (0.114 R)
• M18: 3,512,408 km (0.098 R)
• M19: 3,602,317 km (0.103 R)
• M20: 3,692,973 km (0.091 R)
• M21: 3,784,527 km (0.084 R)
• M22: 4,388,005 km (0.052 R)
• M23: 5,789,886 km (0.115 R)
• M24: 5,939,335 km (0.104 R)
• M25: 6,840,961 km (0.076 R)
• M26: 7,319,225 km (0.081 R)
• M27: 7,411,527 km (0.088 R)
• M28: 7,926,443 km (0.099 R)
• M29: 8,380,473 km (0.08 R)
• M30: 8,477,263 km (0.042 R)
• M31: 8,598,586 km (0.089 R)
• M32: 8,867,713 km (0.119 R)
• M33: 9,089,866 km (0.112 R)
• M34: 9,288,981 km (0.103 R)
• M35: 9,615,702 km (0.108 R)
• M36: 9,742,262 km (0.103 R)
• M37: 9,818,557 km (0.061 R)
• M38: 9,997,327 km (0.066 R)
• M39: 11,065,605 km (0.071 R)
• M40: 11,924,596 km (0.077 R)
• M41: 12,033,503 km (0.059 R)
• M42: 12,115,333 km (0.085 R)
• M43: 12,444,748 km (0.105 R)
• M44: 12,582,827 km (0.084 R)
• M45: 12,749,329 km (0.092 R)
• M46: 13,677,733 km (0.107 R)
• M47: 14,135,802 km (0.066 R)
• M48: 14,598,807 km (0.114 R)
• M49: 15,332,286 km (0.074 R)
• M50: 15,658,858 km (0.12 R)
• M51: 15,808,157 km (0.054 R)
• M52: 16,077,882 km (0.11 R)
• M53: 16,288,665 km (0.116 R)
• M54: 16,500,496 km (0.084 R)
• M55: 16,774,110 km (0.071 R)
• M56: 17,202,858 km (0.067 R)
• M57: 17,387,761 km (0.097 R)
• M58: 17,728,245 km (0.044 R)
• M59: 18,039,858 km (0.096 R)
• M60: 18,259,019 km (0.111 R)
• M61: 18,479,077 km (0.07 R)
• M62: 18,731,598 km (0.059 R)
• M63: 19,017,031 km (0.069 R)
• M64: 20,076,333 km (0.093 R)
• M65: 20,238,498 km (0.086 R)
• M66: 20,531,410 km (0.08 R)
• M67: 21,452,035 km (0.119 R)
• M68: 21,850,564 km (0.119 R)
• M69: 22,084,236 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 11.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.45 AU - 6.77 AU

Year: 5006 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,771,555 km

• M1: 161,416 km (0.1 R)
• M2: 325,824 km (0.071 R)
• M3: 598,541 km (0.09 R)
• M4: 931,097 km (0.098 R)
• M5: 1,093,112 km (0.111 R)
• M6: 1,291,927 km (0.088 R)
• M7: 1,417,290 km (0.105 R)
• M8: 1,802,505 km (0.094 R)
• M9: 1,975,589 km (0.107 R)
• M10: 2,072,230 km (0.111 R)
• M11: 2,287,351 km (0.085 R)
• M12: 2,597,617 km (0.083 R)
• M13: 2,903,096 km (0.073 R)
• M14: 3,334,985 km (0.077 R)
• M15: 3,431,626 km (0.114 R)
• M16: 3,529,163 km (0.093 R)
• M17: 3,727,081 km (0.115 R)
• M18: 3,888,198 km (0.052 R)
• M19: 3,969,579 km (0.119 R)
• M20: 4,259,051 km (0.083 R)
• M21: 4,576,947 km (0.116 R)
• M22: 4,924,762 km (0.109 R)
• M23: 5,508,044 km (0.116 R)
• M24: 5,924,674 km (0.116 R)
• M25: 6,018,771 km (0.089 R)
• M26: 6,184,526 km (0.092 R)
• M27: 6,327,691 km (0.08 R)
• M28: 6,568,992 km (0.045 R)
• M29: 6,641,996 km (0.108 R)
• M30: 6,764,217 km (0.081 R)
• M31: 7,538,835 km (0.112 R)
• M32: 7,871,990 km (0.106 R)
• M33: 8,210,081 km (0.108 R)
• M34: 8,315,098 km (0.09 R)
• M35: 8,473,373 km (0.116 R)
• M36: 8,659,473 km (0.111 R)
• M37: 9,171,097 km (0.077 R)
• M38: 9,471,939 km (0.05 R)
• M39: 9,582,043 km (0.098 R)
• M40: 9,665,070 km (0.066 R)
• M41: 10,167,569 km (0.048 R)
• M42: 10,678,745 km (0.033 R)
• M43: 10,822,209 km (0.092 R)
• M44: 11,053,039 km (0.073 R)
• M45: 11,490,463 km (0.073 R)
• M46: 11,666,988 km (0.037 R)
• M47: 11,963,192 km (0.064 R)
• M48: 12,142,111 km (0.101 R)
• M49: 12,563,080 km (0.084 R)
• M50: 12,714,622 km (0.119 R)
• M51: 12,958,317 km (0.119 R)
• M52: 13,265,142 km (0.106 R)
• M53: 13,357,743 km (0.043 R)
• M54: 13,450,345 km (0.091 R)
• M55: 13,917,240 km (0.058 R)
• M56: 14,931,064 km (0.105 R)
• M57: 15,027,405 km (0.111 R)
• M58: 15,641,953 km (0.113 R)
• M59: 15,870,389 km (0.056 R)
• M60: 15,968,675 km (0.069 R)
• M61: 16,100,022 km (0.086 R)
• M62: 16,231,668 km (0.115 R)
• M63: 16,529,368 km (0.1 R)
• M64: 17,873,954 km (0.085 R)
• M65: 18,112,861 km (0.097 R)
• M66: 18,249,743 km (0.074 R)
• M67: 18,490,446 km (0.107 R)
• M68: 18,939,988 km (0.12 R)
• M69: 19,744,226 km (0.064 R)
• M70: 20,631,042 km (0.092 R)
• M71: 20,809,961 km (0.085 R)
• M72: 20,917,672 km (0.099 R)
• M73: 21,748,838 km (0.113 R)
• M74: 23,108,533 km (0.073 R)
• M75: 23,517,982 km (0.095 R)
• M76: 24,193,416 km (0.083 R)
• M77: 24,798,989 km (0.107 R)
• M78: 25,409,647 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.5

Radius: 10.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.04 AU - 6.52 AU

Year: 5235 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 51,771,555 km

• M1: 137,181 km (0.067 R)
• M2: 262,395 km (0.106 R)
• M3: 348,862 km (0.077 R)
• M4: 414,087 km (0.09 R)
• M5: 1,004,251 km (0.102 R)
• M6: 1,285,495 km (0.083 R)
• M7: 1,468,154 km (0.057 R)
• M8: 1,575,116 km (0.12 R)
• M9: 1,753,885 km (0.067 R)
• M10: 1,850,226 km (0.112 R)
• M11: 2,039,169 km (0.069 R)
• M12: 2,196,845 km (0.053 R)
• M13: 2,504,717 km (0.094 R)
• M14: 2,643,843 km (0.116 R)
• M15: 2,785,512 km (0.077 R)
• M16: 3,193,765 km (0.094 R)
• M17: 3,565,216 km (0.107 R)
• M18: 3,744,883 km (0.118 R)
• M19: 4,171,686 km (0.11 R)
• M20: 4,266,082 km (0.079 R)
• M21: 4,385,013 km (0.064 R)
• M22: 4,760,952 km (0.06 R)
• M23: 4,934,187 km (0.094 R)
• M24: 5,401,979 km (0.109 R)
• M25: 5,621,738 km (0.082 R)
• M26: 5,870,968 km (0.097 R)
• M27: 6,083,547 km (0.061 R)
• M28: 6,258,277 km (0.109 R)
• M29: 6,393,663 km (0.041 R)
• M30: 6,626,288 km (0.119 R)
• M31: 6,861,755 km (0.082 R)
• M32: 6,959,443 km (0.082 R)
• M33: 7,113,977 km (0.108 R)
• M34: 7,355,129 km (0.111 R)
• M35: 7,526,867 km (0.12 R)
• M36: 7,642,207 km (0.078 R)
• M37: 7,743,485 km (0.068 R)
• M38: 8,331,405 km (0.119 R)
• M39: 8,585,571 km (0.102 R)
• M40: 8,796,804 km (0.102 R)
• M41: 9,009,831 km (0.115 R)
• M42: 9,332,514 km (0.091 R)
• M43: 9,518,613 km (0.102 R)
• M44: 9,612,262 km (0.116 R)
• M45: 9,784,449 km (0.068 R)
• M46: 9,863,137 km (0.054 R)
• M47: 9,989,398 km (0.046 R)
• M48: 10,227,558 km (0.119 R)
• M49: 10,387,478 km (0.106 R)
• M50: 10,467,662 km (0.086 R)
• M51: 10,758,331 km (0.088 R)
• M52: 10,839,563 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.8

Radius: 8.9

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.7 AU - 10.34 AU

Year: 9369 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,771,555 km

• M1: 114,442 km (0.116 R)
• M2: 194,178 km (0.098 R)
• M3: 264,040 km (0.095 R)
• M4: 478,414 km (0.11 R)
• M5: 701,614 km (0.098 R)
• M6: 890,706 km (0.085 R)
• M7: 974,630 km (0.105 R)
• M8: 1,318,107 km (0.111 R)
• M9: 1,395,150 km (0.087 R)
• M10: 1,635,554 km (0.075 R)
• M11: 1,846,187 km (0.088 R)
• M12: 1,954,945 km (0.075 R)
• M13: 2,387,432 km (0.037 R)
• M14: 3,026,365 km (0.06 R)
• M15: 3,445,089 km (0.112 R)
• M16: 3,552,650 km (0.105 R)
• M17: 4,482,102 km (0.099 R)
• M18: 4,808,076 km (0.112 R)
• M19: 5,357,997 km (0.113 R)
• M20: 5,420,230 km (0.108 R)
• M21: 5,577,158 km (0.096 R)
• M22: 5,831,475 km (0.084 R)
• M23: 7,056,083 km (0.098 R)
• M24: 7,470,020 km (0.063 R)
• M25: 7,574,739 km (0.103 R)
• M26: 7,962,945 km (0.092 R)
• M27: 8,357,584 km (0.065 R)
• M28: 9,617,498 km (0.089 R)
• M29: 9,693,344 km (0.12 R)
• M30: 9,999,271 km (0.088 R)
• M31: 10,191,953 km (0.099 R)
• M32: 10,502,967 km (0.118 R)
• M33: 11,174,213 km (0.07 R)
• M34: 11,494,801 km (0.093 R)
• M35: 11,737,299 km (0.113 R)
• M36: 11,899,912 km (0.113 R)
• M37: 12,104,263 km (0.082 R)
• M38: 12,186,243 km (0.1 R)
• M39: 12,392,239 km (0.081 R)
• M40: 12,891,148 km (0.115 R)
• M41: 13,058,997 km (0.069 R)
• M42: 13,951,797 km (0.099 R)
• M43: 14,864,194 km (0.11 R)
• M44: 15,084,402 km (0.087 R)
• M45: 16,155,822 km (0.101 R)
• M46: 16,883,616 km (0.068 R)
• M47: 17,205,401 km (0.075 R)
• M48: 19,466,273 km (0.111 R)
• M49: 19,852,086 km (0.113 R)
• M50: 20,143,054 km (0.114 R)
• M51: 20,386,749 km (0.108 R)
• M52: 20,729,478 km (0.089 R)
• M53: 21,222,253 km (0.115 R)
• M54: 21,669,102 km (0.1 R)
• M55: 22,471,246 km (0.115 R)
• M56: 22,825,344 km (0.072 R)
• M57: 23,028,348 km (0.084 R)
• M58: 23,538,776 km (0.104 R)
• M59: 23,744,024 km (0.066 R)
• M60: 23,898,260 km (0.11 R)
• M61: 24,259,688 km (0.082 R)
• M62: 24,518,792 km (0.066 R)
• M63: 24,726,882 km (0.119 R)
• M64: 24,883,212 km (0.111 R)
• M65: 25,354,446 km (0.112 R)
• M66: 26,518,616 km (0.047 R)
• M67: 27,376,261 km (0.119 R)
• M68: 28,789,063 km (0.092 R)
• M69: 29,338,835 km (0.033 R)
• M70: 29,614,993 km (0.055 R)
• M71: 30,728,300 km (0.087 R)
• M72: 31,290,040 km (0.111 R)
• M73: 32,766,571 km (0.111 R)
• M74: 32,938,459 km (0.056 R)
• M75: 33,053,051 km (0.112 R)
• M76: 33,570,959 km (0.118 R)
• M77: 33,744,193 km (0.07 R)
• M78: 34,556,510 km (0.094 R)
• M79: 34,731,390 km (0.086 R)
• M80: 35,492,693 km (0.096 R)
• M81: 36,023,018 km (0.11 R)
• M82: 36,200,291 km (0.079 R)
• M83: 36,972,216 km (0.095 R)
• M84: 39,746,658 km (0.102 R)
• M85: 40,727,272 km (0.105 R)
• M86: 40,850,391 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 9.3

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.9 AU - 9.32 AU

Year: 9518 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 110.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,771,555 km

• M1: 128,654 km (0.092 R)
• M2: 250,876 km (0.049 R)
• M3: 1,262,606 km (0.048 R)
• M4: 1,373,308 km (0.106 R)
• M5: 1,441,226 km (0.096 R)
• M6: 1,873,265 km (0.11 R)
• M7: 2,026,004 km (0.039 R)
• M8: 2,398,503 km (0.109 R)
• M9: 2,908,931 km (0.094 R)
• M10: 3,207,079 km (0.084 R)
• M11: 3,672,628 km (0.099 R)
• M12: 3,929,786 km (0.082 R)
• M13: 4,598,040 km (0.105 R)
• M14: 4,666,706 km (0.1 R)
• M15: 5,015,867 km (0.067 R)
• M16: 5,373,406 km (0.112 R)
• M17: 5,739,322 km (0.051 R)
• M18: 5,925,422 km (0.031 R)
• M19: 6,037,920 km (0.11 R)
• M20: 6,227,161 km (0.075 R)
• M21: 6,303,306 km (0.085 R)
• M22: 6,572,582 km (0.101 R)
• M23: 7,122,504 km (0.104 R)
• M24: 8,057,940 km (0.092 R)
• M25: 9,863,586 km (0.1 R)
• M26: 9,997,177 km (0.061 R)
• M27: 10,857,514 km (0.044 R)
• M28: 11,413,121 km (0.103 R)
• M29: 11,506,619 km (0.11 R)
• M30: 11,600,268 km (0.047 R)
• M31: 14,731,950 km (0.105 R)
• M32: 14,884,839 km (0.065 R)
• M33: 15,243,574 km (0.11 R)
• M34: 15,346,498 km (0.071 R)
• M35: 15,553,242 km (0.066 R)
• M36: 15,761,033 km (0.104 R)
• M37: 15,865,153 km (0.031 R)
• M38: 16,021,932 km (0.097 R)
• M39: 16,706,941 km (0.093 R)
• M40: 16,813,155 km (0.118 R)
• M41: 16,919,669 km (0.111 R)
• M42: 19,877,817 km (0.093 R)
• M43: 20,613,539 km (0.116 R)
• M44: 21,415,833 km (0.064 R)
• M45: 22,053,419 km (0.112 R)
• M46: 22,579,704 km (0.12 R)
• M47: 23,525,462 km (0.092 R)
• M48: 23,644,542 km (0.104 R)
• M49: 24,907,597 km (0.118 R)
• M50: 25,394,538 km (0.092 R)
• M51: 25,639,130 km (0.076 R)
• M52: 26,192,493 km (0.066 R)
• M53: 26,439,628 km (0.047 R)
• M54: 26,687,512 km (0.068 R)
• M55: 28,381,259 km (0.08 R)
• M56: 29,851,358 km (0.117 R)
• M57: 31,084,493 km (0.081 R)
• M58: 31,411,663 km (0.102 R)
• M59: 32,798,585 km (0.03 R)
• M60: 33,332,201 km (0.031 R)
• M61: 33,532,961 km (0.112 R)
• M62: 33,667,150 km (0.069 R)
• M63: 33,734,320 km (0.046 R)
• M64: 34,543,196 km (0.062 R)
• M65: 34,950,102 km (0.046 R)
• M66: 35,290,437 km (0.098 R)
• M67: 37,008,269 km (0.102 R)
• M68: 37,772,864 km (0.069 R)
• M69: 38,964,561 km (0.05 R)
• M70: 39,317,312 km (0.074 R)
• M71: 39,600,352 km (0.119 R)
• M72: 39,671,261 km (0.113 R)
• M73: 40,026,257 km (0.091 R)
• M74: 40,810,898 km (0.113 R)
• M75: 42,105,817 km (0.098 R)
• M76: 43,195,188 km (0.088 R)
• M77: 43,487,203 km (0.04 R)
• M78: 43,633,510 km (0.072 R)
• M79: 47,193,042 km (0.104 R)
• M80: 47,268,140 km (0.111 R)
• M81: 47,569,131 km (0.104 R)
• M82: 47,795,173 km (0.082 R)
• M83: 48,324,301 km (0.106 R)
• M84: 48,703,382 km (0.09 R)
• M85: 49,388,241 km (0.104 R)
• M86: 49,999,648 km (0.029 R)
• M87: 50,459,960 km (0.11 R)
• M88: 50,613,597 km (0.058 R)
• M89: 51,307,283 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 18,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit