🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.94 AU - 1.02 AU

Year: 358 Days

Day: 21.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.21 AU - 1.63 AU

Year: 624 Days

Day: 32.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 10.2

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.47 AU - 5.87 AU

Year: 4981 Days

Day: 6.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,224,327 km

• M1: 170,691 km (0.111 R)
• M2: 274,961 km (0.115 R)
• M3: 345,421 km (0.082 R)
• M4: 617,390 km (0.071 R)
• M5: 758,162 km (0.114 R)
• M6: 1,027,887 km (0.107 R)
• M7: 1,104,032 km (0.117 R)
• M8: 1,445,265 km (0.042 R)
• M9: 1,727,257 km (0.034 R)
• M10: 1,800,560 km (0.068 R)
• M11: 1,912,609 km (0.07 R)
• M12: 2,104,543 km (0.083 R)
• M13: 2,363,646 km (0.092 R)
• M14: 2,611,979 km (0.067 R)
• M15: 3,179,104 km (0.101 R)
• M16: 3,292,649 km (0.094 R)
• M17: 3,476,954 km (0.118 R)
• M18: 3,880,270 km (0.04 R)
• M19: 4,001,743 km (0.111 R)
• M20: 4,373,643 km (0.067 R)
• M21: 4,834,854 km (0.095 R)
• M22: 5,097,847 km (0.115 R)
• M23: 5,583,142 km (0.111 R)
• M24: 8,036,996 km (0.101 R)
• M25: 8,161,312 km (0.106 R)
• M26: 8,411,589 km (0.087 R)
• M27: 8,760,152 km (0.105 R)
• M28: 9,081,040 km (0.11 R)
• M29: 9,373,204 km (0.094 R)
• M30: 9,933,448 km (0.086 R)
• M31: 10,000,169 km (0.104 R)
• M32: 10,403,036 km (0.059 R)
• M33: 10,742,922 km (0.081 R)
• M34: 11,503,478 km (0.054 R)
• M35: 11,819,728 km (0.061 R)
• M36: 11,996,552 km (0.082 R)
• M37: 12,894,289 km (0.086 R)
• M38: 13,039,848 km (0.069 R)
• M39: 13,186,005 km (0.096 R)
• M40: 13,259,308 km (0.118 R)
• M41: 13,590,967 km (0.088 R)
• M42: 13,850,668 km (0.051 R)
• M43: 14,906,081 km (0.063 R)
• M44: 15,058,970 km (0.077 R)
• M45: 15,212,308 km (0.051 R)
• M46: 15,366,244 km (0.101 R)
• M47: 15,831,195 km (0.092 R)
• M48: 16,300,782 km (0.034 R)
• M49: 16,576,790 km (0.08 R)
• M50: 16,894,088 km (0.108 R)
• M51: 16,973,823 km (0.031 R)
• M52: 17,494,573 km (0.11 R)
• M53: 17,980,018 km (0.106 R)
• M54: 18,102,090 km (0.079 R)
• M55: 18,183,621 km (0.103 R)
• M56: 18,265,152 km (0.054 R)
• M57: 18,510,941 km (0.108 R)
• M58: 19,881,557 km (0.033 R)
• M59: 20,303,273 km (0.097 R)
• M60: 20,600,375 km (0.114 R)
• M61: 21,500,056 km (0.054 R)
• M62: 21,759,459 km (0.111 R)
• M63: 22,500,118 km (0.087 R)
• M64: 22,807,542 km (0.115 R)
• M65: 23,249,005 km (0.051 R)
• M66: 23,470,859 km (0.078 R)
• M67: 24,230,367 km (0.097 R)
• M68: 25,179,715 km (0.112 R)
• M69: 25,453,180 km (0.092 R)
• M70: 25,544,584 km (0.068 R)
• M71: 26,187,257 km (0.109 R)
• M72: 26,742,265 km (0.119 R)
• M73: 27,161,289 km (0.066 R)
• M74: 28,099,866 km (0.084 R)
• M75: 28,620,616 km (0.077 R)
• M76: 28,858,476 km (0.082 R)
• M77: 29,001,342 km (0.095 R)
• M78: 29,383,864 km (0.049 R)
• M79: 30,105,375 km (0.093 R)
• M80: 31,272,088 km (0.034 R)
• M81: 32,305,062 km (0.093 R)

Asteroid Belt

Center: 6.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 10.4

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.86 AU - 8.76 AU

Year: 7292 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,224,327 km

• M1: 153,188 km (0.068 R)
• M2: 219,610 km (0.096 R)
• M3: 362,476 km (0.091 R)
• M4: 669,002 km (0.107 R)
• M5: 835,654 km (0.088 R)
• M6: 1,103,284 km (0.109 R)
• M7: 1,192,594 km (0.055 R)
• M8: 1,265,897 km (0.103 R)
• M9: 1,397,992 km (0.117 R)
• M10: 2,082,552 km (0.117 R)
• M11: 2,331,782 km (0.114 R)
• M12: 2,401,345 km (0.075 R)
• M13: 2,495,442 km (0.052 R)
• M14: 2,859,115 km (0.041 R)
• M15: 3,110,888 km (0.104 R)
• M16: 3,502,385 km (0.07 R)
• M17: 3,717,657 km (0.104 R)
• M18: 4,769,031 km (0.069 R)
• M19: 4,888,110 km (0.061 R)
• M20: 5,189,849 km (0.092 R)
• M21: 5,497,722 km (0.081 R)
• M22: 5,591,220 km (0.068 R)
• M23: 5,716,883 km (0.094 R)
• M24: 5,843,293 km (0.109 R)
• M25: 6,922,193 km (0.045 R)
• M26: 7,329,847 km (0.094 R)
• M27: 7,467,327 km (0.109 R)
• M28: 8,239,402 km (0.09 R)
• M29: 9,370,063 km (0.083 R)
• M30: 10,743,371 km (0.082 R)
• M31: 10,939,195 km (0.047 R)
• M32: 11,136,065 km (0.091 R)
• M33: 11,453,512 km (0.073 R)
• M34: 11,613,432 km (0.066 R)
• M35: 12,016,299 km (0.083 R)
• M36: 12,301,134 km (0.108 R)
• M37: 12,505,933 km (0.103 R)
• M38: 13,462,462 km (0.055 R)
• M39: 14,184,721 km (0.108 R)
• M40: 14,356,459 km (0.106 R)
• M41: 14,658,647 km (0.101 R)
• M42: 14,788,797 km (0.092 R)
• M43: 15,755,199 km (0.038 R)
• M44: 15,888,491 km (0.104 R)
• M45: 16,696,618 km (0.091 R)
• M46: 16,878,081 km (0.113 R)
• M47: 17,014,514 km (0.057 R)
• M48: 17,748,591 km (0.049 R)
• M49: 18,963,475 km (0.114 R)
• M50: 19,724,330 km (0.095 R)
• M51: 20,060,476 km (0.109 R)
• M52: 20,446,738 km (0.112 R)
• M53: 20,884,461 km (0.119 R)
• M54: 21,030,917 km (0.104 R)
• M55: 21,374,245 km (0.108 R)
• M56: 21,867,918 km (0.096 R)
• M57: 22,365,330 km (0.103 R)
• M58: 22,615,458 km (0.097 R)
• M59: 22,916,898 km (0.076 R)
• M60: 23,371,526 km (0.096 R)
• M61: 23,676,107 km (0.032 R)
• M62: 23,828,996 km (0.078 R)
• M63: 23,931,022 km (0.078 R)
• M64: 24,238,146 km (0.105 R)
• M65: 25,063,627 km (0.049 R)
• M66: 26,794,923 km (0.065 R)
• M67: 27,380,449 km (0.116 R)
• M68: 28,402,053 km (0.117 R)
• M69: 28,727,279 km (0.102 R)
• M70: 29,930,046 km (0.119 R)
• M71: 30,040,300 km (0.107 R)
• M72: 30,316,308 km (0.118 R)
• M73: 31,765,163 km (0.068 R)
• M74: 32,102,656 km (0.109 R)
• M75: 32,384,797 km (0.118 R)
• M76: 32,667,837 km (0.064 R)
• M77: 33,579,037 km (0.051 R)
• M78: 34,614,105 km (0.077 R)
• M79: 34,845,533 km (0.119 R)
• M80: 35,834,973 km (0.05 R)
• M81: 36,892,480 km (0.081 R)
• M82: 37,188,086 km (0.099 R)
• M83: 37,365,958 km (0.082 R)
• M84: 38,918,185 km (0.055 R)
• M85: 40,369,584 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 8.3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.47 AU - 11.95 AU

Year: 12932 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,224,327 km

• M1: 161,267 km (0.064 R)
• M2: 417,228 km (0.105 R)
• M3: 538,552 km (0.082 R)
• M4: 703,708 km (0.115 R)
• M5: 800,947 km (0.09 R)
• M6: 1,082,939 km (0.094 R)
• M7: 1,334,413 km (0.115 R)
• M8: 1,891,665 km (0.05 R)
• M9: 3,033,546 km (0.068 R)
• M10: 3,195,859 km (0.108 R)
• M11: 3,961,052 km (0.069 R)
• M12: 4,718,317 km (0.077 R)
• M13: 5,129,561 km (0.065 R)
• M14: 5,290,828 km (0.11 R)
• M15: 5,355,753 km (0.065 R)
• M16: 5,453,740 km (0.113 R)
• M17: 5,651,508 km (0.096 R)
• M18: 5,784,650 km (0.114 R)
• M19: 6,122,143 km (0.081 R)
• M20: 6,190,360 km (0.063 R)
• M21: 6,710,512 km (0.119 R)
• M22: 6,780,823 km (0.115 R)
• M23: 7,065,059 km (0.079 R)
• M24: 7,866,454 km (0.088 R)
• M25: 8,052,554 km (0.109 R)
• M26: 8,165,052 km (0.088 R)
• M27: 8,619,829 km (0.063 R)
• M28: 8,734,870 km (0.105 R)
• M29: 9,474,931 km (0.116 R)
• M30: 9,554,068 km (0.06 R)
• M31: 9,872,562 km (0.088 R)
• M32: 10,113,863 km (0.076 R)
• M33: 10,438,491 km (0.038 R)
• M34: 11,056,479 km (0.106 R)
• M35: 11,601,614 km (0.109 R)
• M36: 11,813,594 km (0.102 R)
• M37: 12,718,063 km (0.097 R)
• M38: 12,892,793 km (0.107 R)
• M39: 13,112,403 km (0.099 R)
• M40: 13,599,942 km (0.116 R)
• M41: 13,913,350 km (0.114 R)
• M42: 14,229,151 km (0.114 R)
• M43: 14,913,561 km (0.089 R)
• M44: 15,098,016 km (0.082 R)
• M45: 15,375,968 km (0.08 R)
• M46: 16,031,057 km (0.115 R)
• M47: 16,220,000 km (0.044 R)
• M48: 17,806,186 km (0.11 R)
• M49: 18,001,710 km (0.112 R)
• M50: 19,240,381 km (0.084 R)
• M51: 19,946,034 km (0.088 R)
• M52: 20,711,526 km (0.085 R)
• M53: 21,123,668 km (0.111 R)
• M54: 21,278,951 km (0.082 R)
• M55: 21,434,533 km (0.054 R)
• M56: 22,060,899 km (0.081 R)
• M57: 22,165,917 km (0.09 R)
• M58: 22,640,291 km (0.105 R)
• M59: 23,011,593 km (0.102 R)
• M60: 23,224,770 km (0.08 R)
• M61: 23,599,214 km (0.09 R)
• M62: 24,137,766 km (0.074 R)
• M63: 24,354,234 km (0.102 R)
• M64: 24,571,450 km (0.076 R)
• M65: 24,734,662 km (0.102 R)
• M66: 25,336,643 km (0.096 R)
• M67: 25,391,546 km (0.05 R)
• M68: 26,276,268 km (0.096 R)
• M69: 27,058,515 km (0.106 R)
• M70: 27,905,239 km (0.045 R)
• M71: 28,474,608 km (0.079 R)
• M72: 29,624,717 km (0.051 R)
• M73: 29,972,681 km (0.093 R)
• M74: 30,555,664 km (0.097 R)
• M75: 31,555,427 km (0.074 R)
• M76: 32,089,042 km (0.101 R)
• M77: 33,044,973 km (0.082 R)
• M78: 33,767,979 km (0.034 R)
• M79: 33,949,591 km (0.1 R)
• M80: 34,010,178 km (0.102 R)
• M81: 34,618,294 km (0.104 R)
• M82: 34,923,623 km (0.081 R)
• M83: 36,401,650 km (0.061 R)
• M84: 36,649,982 km (0.063 R)
• M85: 37,148,442 km (0.104 R)
• M86: 38,404,017 km (0.098 R)
• M87: 38,593,558 km (0.034 R)
• M88: 39,673,655 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit