🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.99 AU - 1.31 AU

Year: 442 Days

Day: 31.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,119,530 km

• M1: 895,642 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.28 AU - 3.16 AU

Year: 1607 Days

Day: 31 Hours

Environment

Temp: -81 °C

Axial Tilt: 127.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.43 AU - 3.45 AU

Year: 1805 Days

Day: 12.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,119,530 km

• M1: 1,246,599 km (0.056 R)
• M2: 1,385,875 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.03 AU - 5.05 AU

Year: 3465 Days

Day: 21.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,119,530 km

• M1: 550,520 km (0.108 R)
• M2: 1,555,668 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 13.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.41 AU - 7.53 AU

Year: 7312 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,119,530 km

• M1: 250,277 km (0.111 R)
• M2: 668,702 km (0.093 R)
• M3: 1,003,353 km (0.107 R)
• M4: 1,256,024 km (0.058 R)
• M5: 1,351,467 km (0.057 R)
• M6: 1,529,937 km (0.106 R)
• M7: 2,067,293 km (0.115 R)
• M8: 2,345,545 km (0.085 R)
• M9: 2,735,696 km (0.118 R)
• M10: 3,467,978 km (0.065 R)
• M11: 3,660,361 km (0.082 R)
• M12: 4,027,175 km (0.103 R)
• M13: 4,113,642 km (0.065 R)
• M14: 4,259,051 km (0.097 R)
• M15: 4,495,117 km (0.097 R)
• M16: 5,135,844 km (0.105 R)
• M17: 5,292,623 km (0.075 R)
• M18: 5,419,332 km (0.118 R)
• M19: 6,401,143 km (0.105 R)
• M20: 6,843,654 km (0.11 R)
• M21: 7,086,152 km (0.092 R)
• M22: 7,226,026 km (0.079 R)
• M23: 7,830,551 km (0.085 R)
• M24: 8,084,269 km (0.06 R)
• M25: 8,861,729 km (0.081 R)
• M26: 9,202,363 km (0.103 R)
• M27: 9,355,103 km (0.103 R)
• M28: 9,663,125 km (0.093 R)
• M29: 10,289,342 km (0.107 R)
• M30: 10,408,272 km (0.113 R)
• M31: 10,848,090 km (0.118 R)
• M32: 11,050,047 km (0.08 R)
• M33: 12,330,006 km (0.077 R)
• M34: 12,710,284 km (0.076 R)
• M35: 12,880,676 km (0.114 R)
• M36: 13,526,041 km (0.111 R)
• M37: 13,874,604 km (0.114 R)
• M38: 13,962,268 km (0.079 R)
• M39: 15,253,298 km (0.06 R)
• M40: 15,981,840 km (0.086 R)
• M41: 17,709,845 km (0.067 R)
• M42: 20,536,197 km (0.096 R)
• M43: 20,886,705 km (0.096 R)
• M44: 21,441,414 km (0.045 R)
• M45: 21,593,555 km (0.063 R)
• M46: 22,927,370 km (0.093 R)
• M47: 23,395,312 km (0.096 R)
• M48: 23,918,904 km (0.066 R)
• M49: 24,129,389 km (0.116 R)
• M50: 24,235,005 km (0.077 R)
• M51: 25,620,281 km (0.096 R)
• M52: 25,781,847 km (0.062 R)
• M53: 26,431,251 km (0.076 R)
• M54: 26,867,329 km (0.093 R)
• M55: 27,415,605 km (0.067 R)
• M56: 27,580,761 km (0.098 R)
• M57: 28,133,974 km (0.116 R)
• M58: 29,138,823 km (0.105 R)
• M59: 29,645,660 km (0.059 R)
• M60: 31,068,785 km (0.097 R)
• M61: 31,240,972 km (0.087 R)
• M62: 31,644,288 km (0.108 R)
• M63: 32,747,423 km (0.099 R)
• M64: 32,864,259 km (0.06 R)
• M65: 33,157,022 km (0.06 R)
• M66: 33,981,306 km (0.115 R)
• M67: 35,650,070 km (0.075 R)
• M68: 36,313,088 km (0.094 R)
• M69: 36,676,312 km (0.087 R)
• M70: 37,101,768 km (0.076 R)
• M71: 37,834,797 km (0.098 R)
• M72: 37,957,318 km (0.108 R)
• M73: 38,757,816 km (0.083 R)
• M74: 39,129,118 km (0.098 R)
• M75: 39,253,135 km (0.063 R)
• M76: 39,439,384 km (0.054 R)
• M77: 40,187,374 km (0.099 R)
• M78: 41,129,092 km (0.032 R)
• M79: 41,381,464 km (0.087 R)
• M80: 42,587,223 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.5

Radius: 8.6

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.64 AU - 11.46 AU

Year: 11411 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,119,530 km

• M1: 111,301 km (0.106 R)
• M2: 235,617 km (0.051 R)
• M3: 375,191 km (0.095 R)
• M4: 560,543 km (0.089 R)
• M5: 656,286 km (0.091 R)
• M6: 758,162 km (0.072 R)
• M7: 921,224 km (0.091 R)
• M8: 1,303,297 km (0.104 R)
• M9: 1,389,764 km (0.095 R)
• M10: 1,568,534 km (0.092 R)
• M11: 1,802,804 km (0.057 R)
• M12: 1,998,328 km (0.079 R)
• M13: 2,383,692 km (0.036 R)
• M14: 2,708,619 km (0.117 R)
• M15: 2,764,120 km (0.119 R)
• M16: 2,904,742 km (0.119 R)
• M17: 3,953,722 km (0.115 R)
• M18: 4,112,445 km (0.078 R)
• M19: 4,768,432 km (0.109 R)
• M20: 4,971,586 km (0.099 R)
• M21: 5,074,210 km (0.12 R)
• M22: 5,212,139 km (0.104 R)
• M23: 5,281,702 km (0.06 R)
• M24: 5,848,379 km (0.087 R)
• M25: 7,270,756 km (0.06 R)
• M26: 7,387,442 km (0.104 R)
• M27: 7,860,471 km (0.039 R)
• M28: 8,181,358 km (0.103 R)
• M29: 8,262,141 km (0.056 R)
• M30: 8,424,754 km (0.104 R)
• M31: 9,295,563 km (0.077 R)
• M32: 10,064,496 km (0.04 R)
• M33: 10,194,646 km (0.112 R)
• M34: 10,765,212 km (0.06 R)
• M35: 11,256,043 km (0.089 R)
• M36: 12,819,042 km (0.119 R)
• M37: 12,960,112 km (0.066 R)
• M38: 13,149,204 km (0.053 R)
• M39: 14,595,666 km (0.117 R)
• M40: 14,891,122 km (0.034 R)
• M41: 16,807,022 km (0.051 R)
• M42: 17,741,410 km (0.075 R)
• M43: 18,267,845 km (0.096 R)
• M44: 18,639,296 km (0.117 R)
• M45: 19,120,702 km (0.058 R)
• M46: 19,606,147 km (0.097 R)
• M47: 20,259,740 km (0.114 R)
• M48: 20,369,396 km (0.055 R)
• M49: 20,865,163 km (0.116 R)
• M50: 21,981,014 km (0.103 R)
• M51: 22,546,194 km (0.108 R)
• M52: 22,659,739 km (0.092 R)
• M53: 22,716,736 km (0.103 R)
• M54: 22,830,580 km (0.084 R)
• M55: 23,345,496 km (0.094 R)
• M56: 24,971,774 km (0.094 R)
• M57: 25,207,092 km (0.078 R)
• M58: 25,443,157 km (0.066 R)
• M59: 25,502,398 km (0.062 R)
• M60: 25,858,142 km (0.093 R)
• M61: 26,634,405 km (0.067 R)
• M62: 27,904,790 km (0.075 R)
• M63: 28,332,490 km (0.115 R)
• M64: 29,318,490 km (0.053 R)
• M65: 29,691,138 km (0.067 R)
• M66: 31,514,287 km (0.09 R)
• M67: 32,087,546 km (0.103 R)
• M68: 32,535,742 km (0.112 R)
• M69: 33,114,985 km (0.033 R)
• M70: 34,218,419 km (0.094 R)
• M71: 35,399,943 km (0.093 R)
• M72: 36,394,619 km (0.107 R)
• M73: 36,461,339 km (0.075 R)
• M74: 37,802,634 km (0.068 R)
• M75: 38,072,957 km (0.09 R)
• M76: 38,751,234 km (0.075 R)
• M77: 39,365,184 km (0.094 R)
• M78: 40,326,649 km (0.083 R)
• M79: 40,533,543 km (0.078 R)
• M80: 40,741,035 km (0.093 R)
• M81: 40,810,150 km (0.08 R)
• M82: 40,879,413 km (0.103 R)
• M83: 41,087,354 km (0.108 R)
• M84: 41,852,996 km (0.083 R)
• M85: 45,678,812 km (0.043 R)
• M86: 46,978,818 km (0.094 R)
• M87: 47,487,600 km (0.099 R)
• M88: 48,364,094 km (0.101 R)
• M89: 48,657,455 km (0.082 R)
• M90: 49,098,620 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 7

Gravity: 15.71 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.01 AU - 18.17 AU

Year: 23116 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,119,530 km

• M1: 333,154 km (0.1 R)
• M2: 390,600 km (0.063 R)
• M3: 757,414 km (0.112 R)
• M4: 1,366,128 km (0.084 R)
• M5: 2,515,638 km (0.064 R)
• M6: 2,675,857 km (0.119 R)
• M7: 3,133,178 km (0.097 R)
• M8: 3,525,573 km (0.098 R)
• M9: 4,213,574 km (0.091 R)
• M10: 5,761,912 km (0.098 R)
• M11: 6,403,986 km (0.093 R)
• M12: 7,409,134 km (0.029 R)
• M13: 7,871,541 km (0.073 R)
• M14: 8,047,318 km (0.091 R)
• M15: 8,522,441 km (0.115 R)
• M16: 8,824,030 km (0.034 R)
• M17: 9,067,875 km (0.11 R)
• M18: 9,938,684 km (0.073 R)
• M19: 10,065,244 km (0.118 R)
• M20: 10,128,673 km (0.061 R)
• M21: 10,320,009 km (0.071 R)
• M22: 10,512,392 km (0.059 R)
• M23: 10,900,898 km (0.098 R)
• M24: 12,297,394 km (0.093 R)
• M25: 12,706,694 km (0.096 R)
• M26: 15,620,561 km (0.087 R)
• M27: 15,694,163 km (0.11 R)
• M28: 16,137,870 km (0.081 R)
• M29: 17,189,394 km (0.057 R)
• M30: 18,262,908 km (0.09 R)
• M31: 18,340,400 km (0.051 R)
• M32: 19,833,835 km (0.115 R)
• M33: 20,233,262 km (0.119 R)
• M34: 20,313,446 km (0.096 R)
• M35: 21,447,548 km (0.109 R)
• M36: 22,022,153 km (0.031 R)
• M37: 22,685,171 km (0.077 R)
• M38: 23,270,697 km (0.052 R)
• M39: 23,354,771 km (0.069 R)
• M40: 24,713,269 km (0.047 R)
• M41: 25,402,018 km (0.073 R)
• M42: 26,097,199 km (0.12 R)
• M43: 27,151,565 km (0.042 R)
• M44: 27,328,689 km (0.083 R)
• M45: 28,579,028 km (0.049 R)
• M46: 28,759,143 km (0.093 R)
• M47: 29,483,496 km (0.06 R)
• M48: 29,756,662 km (0.074 R)
• M49: 30,305,537 km (0.079 R)
• M50: 30,950,004 km (0.049 R)
• M51: 32,534,096 km (0.105 R)
• M52: 33,288,668 km (0.097 R)
• M53: 34,335,703 km (0.051 R)
• M54: 36,169,324 km (0.077 R)
• M55: 36,852,837 km (0.066 R)
• M56: 37,343,668 km (0.065 R)
• M57: 37,836,742 km (0.072 R)
• M58: 37,935,626 km (0.093 R)
• M59: 38,232,728 km (0.109 R)
• M60: 41,551,557 km (0.093 R)
• M61: 41,857,783 km (0.094 R)
• M62: 42,164,758 km (0.093 R)
• M63: 43,296,915 km (0.119 R)
• M64: 43,400,287 km (0.111 R)
• M65: 44,126,435 km (0.099 R)
• M66: 44,856,772 km (0.103 R)
• M67: 44,961,341 km (0.111 R)
• M68: 45,275,796 km (0.072 R)
• M69: 45,590,998 km (0.078 R)
• M70: 47,283,997 km (0.114 R)
• M71: 48,031,089 km (0.043 R)
• M72: 48,997,491 km (0.113 R)
• M73: 51,168,007 km (0.101 R)
• M74: 51,277,213 km (0.092 R)
• M75: 52,264,858 km (0.049 R)
• M76: 52,595,470 km (0.082 R)
• M77: 52,705,723 km (0.055 R)
• M78: 54,035,948 km (0.055 R)
• M79: 54,928,897 km (0.094 R)
• M80: 56,051,929 km (0.109 R)
• M81: 57,069,194 km (0.084 R)
• M82: 57,182,589 km (0.06 R)
• M83: 57,750,612 km (0.063 R)
• M84: 60,388,023 km (0.112 R)
• M85: 64,240,018 km (0.098 R)
• M86: 65,660,301 km (0.112 R)
• M87: 66,971,376 km (0.107 R)
• M88: 68,290,979 km (0.118 R)
• M89: 70,590,598 km (0.115 R)
• M90: 70,834,143 km (0.085 R)
• M91: 76,012,473 km (0.106 R)
• M92: 76,637,044 km (0.104 R)
• M93: 77,012,685 km (0.097 R)
• M94: 81,438,986 km (0.11 R)
• M95: 82,206,124 km (0.073 R)
• M96: 85,687,416 km (0.088 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 20,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit