🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.79 AU

Year: 198 Days

Day: 24.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,931,162 km

• M1: 47,722 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.78 AU - 0.9 AU

Year: 292 Days

Day: 32.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 98.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.02 AU - 4.06 AU

Year: 2523 Days

Day: 47.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.46 AU - 4.74 AU

Year: 3144 Days

Day: 27.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,931,162 km

• M1: 432,787 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.5

Radius: 12.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.59 AU - 5.07 AU

Year: 3413 Days

Day: 9 Hours

Environment

Temp: -137 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,931,162 km

• M1: 183,407 km (0.072 R)
• M2: 311,164 km (0.078 R)
• M3: 398,230 km (0.064 R)
• M4: 489,035 km (0.106 R)
• M5: 637,287 km (0.073 R)
• M6: 857,645 km (0.069 R)
• M7: 1,043,445 km (0.098 R)
• M8: 1,191,996 km (0.109 R)
• M9: 1,361,341 km (0.067 R)
• M10: 1,469,799 km (0.053 R)
• M11: 1,581,249 km (0.048 R)
• M12: 1,828,086 km (0.104 R)
• M13: 2,359,607 km (0.113 R)
• M14: 2,474,947 km (0.044 R)
• M15: 2,711,461 km (0.077 R)
• M16: 2,955,605 km (0.06 R)
• M17: 3,080,370 km (0.082 R)
• M18: 3,298,483 km (0.09 R)
• M19: 3,502,984 km (0.116 R)
• M20: 4,181,560 km (0.096 R)
• M21: 4,444,104 km (0.112 R)
• M22: 4,629,007 km (0.086 R)
• M23: 4,712,034 km (0.064 R)
• M24: 5,658,240 km (0.066 R)
• M25: 6,016,826 km (0.114 R)
• M26: 6,107,632 km (0.079 R)
• M27: 6,244,664 km (0.088 R)
• M28: 6,522,018 km (0.095 R)
• M29: 6,756,139 km (0.108 R)
• M30: 7,353,932 km (0.09 R)
• M31: 7,622,311 km (0.066 R)
• M32: 7,869,147 km (0.086 R)
• M33: 8,728,138 km (0.118 R)
• M34: 9,064,584 km (0.094 R)
• M35: 9,168,853 km (0.075 R)
• M36: 9,405,218 km (0.103 R)
• M37: 10,261,666 km (0.07 R)
• M38: 11,170,922 km (0.049 R)
• M39: 11,451,567 km (0.087 R)
• M40: 12,221,099 km (0.097 R)
• M41: 12,336,439 km (0.066 R)
• M42: 12,539,294 km (0.12 R)
• M43: 12,626,659 km (0.096 R)
• M44: 12,743,345 km (0.055 R)
• M45: 12,977,765 km (0.114 R)
• M46: 13,125,119 km (0.114 R)
• M47: 13,480,863 km (0.094 R)
• M48: 13,630,012 km (0.107 R)
• M49: 14,111,118 km (0.12 R)
• M50: 14,445,021 km (0.05 R)
• M51: 15,120,904 km (0.094 R)
• M52: 15,275,887 km (0.098 R)
• M53: 15,932,921 km (0.065 R)
• M54: 16,059,032 km (0.071 R)
• M55: 16,312,451 km (0.09 R)
• M56: 16,503,338 km (0.089 R)
• M57: 16,823,178 km (0.072 R)
• M58: 17,048,323 km (0.118 R)
• M59: 17,274,515 km (0.084 R)
• M60: 17,534,067 km (0.1 R)
• M61: 18,155,946 km (0.06 R)
• M62: 18,486,258 km (0.031 R)
• M63: 18,718,583 km (0.1 R)
• M64: 18,885,086 km (0.069 R)
• M65: 19,488,713 km (0.051 R)
• M66: 19,792,995 km (0.089 R)
• M67: 20,474,713 km (0.079 R)
• M68: 21,686,156 km (0.066 R)
• M69: 22,036,514 km (0.095 R)
• M70: 22,742,915 km (0.03 R)
• M71: 22,991,996 km (0.086 R)
• M72: 23,672,517 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.5

Radius: 12.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.03 AU - 6.11 AU

Year: 4324 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,931,162 km

• M1: 166,054 km (0.115 R)
• M2: 359,783 km (0.032 R)
• M3: 694,882 km (0.035 R)
• M4: 856,597 km (0.097 R)
• M5: 1,148,164 km (0.046 R)
• M6: 1,564,046 km (0.099 R)
• M7: 1,644,829 km (0.12 R)
• M8: 1,754,783 km (0.105 R)
• M9: 2,099,756 km (0.114 R)
• M10: 2,388,480 km (0.06 R)
• M11: 2,706,525 km (0.105 R)
• M12: 3,507,322 km (0.116 R)
• M13: 3,686,989 km (0.09 R)
• M14: 3,925,149 km (0.118 R)
• M15: 4,018,049 km (0.104 R)
• M16: 4,225,093 km (0.054 R)
• M17: 4,358,833 km (0.064 R)
• M18: 4,493,920 km (0.068 R)
• M19: 4,630,503 km (0.099 R)
• M20: 5,582,993 km (0.091 R)
• M21: 5,963,570 km (0.066 R)
• M22: 6,049,439 km (0.066 R)
• M23: 6,374,664 km (0.058 R)
• M24: 6,572,582 km (0.047 R)
• M25: 6,952,262 km (0.109 R)
• M26: 7,338,972 km (0.097 R)
• M27: 7,616,177 km (0.099 R)
• M28: 7,803,025 km (0.071 R)
• M29: 8,038,642 km (0.084 R)
• M30: 8,662,315 km (0.076 R)
• M31: 9,004,595 km (0.046 R)
• M32: 9,501,410 km (0.08 R)
• M33: 9,803,747 km (0.115 R)
• M34: 10,058,213 km (0.106 R)
• M35: 10,160,687 km (0.098 R)
• M36: 10,263,312 km (0.05 R)
• M37: 10,366,384 km (0.045 R)
• M38: 10,677,847 km (0.072 R)
• M39: 10,965,973 km (0.086 R)
• M40: 11,336,377 km (0.104 R)
• M41: 11,630,337 km (0.083 R)
• M42: 12,089,752 km (0.116 R)
• M43: 12,307,866 km (0.067 R)
• M44: 12,417,521 km (0.12 R)
• M45: 12,637,729 km (0.06 R)
• M46: 12,720,606 km (0.046 R)
• M47: 12,831,458 km (0.086 R)
• M48: 12,942,609 km (0.052 R)
• M49: 13,026,085 km (0.107 R)
• M50: 13,193,784 km (0.082 R)
• M51: 13,362,231 km (0.094 R)
• M52: 13,701,220 km (0.07 R)
• M53: 14,272,534 km (0.118 R)
• M54: 14,474,342 km (0.09 R)
• M55: 15,026,807 km (0.102 R)
• M56: 15,586,303 km (0.074 R)
• M57: 17,274,814 km (0.116 R)
• M58: 18,078,454 km (0.117 R)
• M59: 18,171,953 km (0.108 R)
• M60: 18,296,867 km (0.067 R)
• M61: 18,422,230 km (0.07 R)
• M62: 18,641,989 km (0.095 R)
• M63: 18,767,950 km (0.108 R)
• M64: 19,052,635 km (0.102 R)
• M65: 19,211,209 km (0.042 R)
• M66: 19,370,381 km (0.027 R)
• M67: 20,302,226 km (0.117 R)
• M68: 21,018,800 km (0.111 R)
• M69: 21,215,671 km (0.113 R)
• M70: 22,175,940 km (0.104 R)
• M71: 22,309,381 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 12.5

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.42 AU - 6.32 AU

Year: 4713 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,931,162 km

• M1: 187,596 km (0.108 R)
• M2: 383,719 km (0.062 R)
• M3: 514,168 km (0.039 R)
• M4: 650,751 km (0.12 R)
• M5: 854,353 km (0.111 R)
• M6: 1,109,717 km (0.112 R)
• M7: 1,641,837 km (0.085 R)
• M8: 1,818,063 km (0.116 R)
• M9: 1,926,821 km (0.119 R)
• M10: 2,208,663 km (0.078 R)
• M11: 2,687,526 km (0.114 R)
• M12: 2,791,496 km (0.081 R)
• M13: 2,982,084 km (0.12 R)
• M14: 3,286,964 km (0.112 R)
• M15: 3,443,444 km (0.042 R)
• M16: 3,648,094 km (0.102 R)
• M17: 3,856,932 km (0.079 R)
• M18: 4,141,617 km (0.031 R)
• M19: 4,681,516 km (0.11 R)
• M20: 4,782,046 km (0.083 R)
• M21: 5,692,797 km (0.101 R)
• M22: 6,376,011 km (0.106 R)
• M23: 6,741,628 km (0.063 R)
• M24: 7,259,087 km (0.088 R)
• M25: 7,611,390 km (0.112 R)
• M26: 7,819,331 km (0.09 R)
• M27: 8,271,565 km (0.101 R)
• M28: 8,424,305 km (0.054 R)
• M29: 8,577,792 km (0.091 R)
• M30: 9,296,460 km (0.1 R)
• M31: 9,550,926 km (0.114 R)
• M32: 9,904,576 km (0.068 R)
• M33: 10,229,951 km (0.09 R)
• M34: 11,058,723 km (0.104 R)
• M35: 11,362,257 km (0.029 R)
• M36: 11,566,309 km (0.114 R)
• M37: 12,220,201 km (0.109 R)
• M38: 12,674,530 km (0.093 R)
• M39: 13,169,998 km (0.087 R)
• M40: 13,312,864 km (0.09 R)
• M41: 14,216,734 km (0.078 R)
• M42: 14,954,102 km (0.087 R)
• M43: 15,177,751 km (0.082 R)
• M44: 16,159,712 km (0.078 R)
• M45: 16,697,067 km (0.114 R)
• M46: 16,890,348 km (0.037 R)
• M47: 17,201,212 km (0.064 R)
• M48: 17,318,198 km (0.098 R)
• M49: 17,396,437 km (0.117 R)
• M50: 17,592,410 km (0.108 R)
• M51: 18,065,888 km (0.106 R)
• M52: 18,184,818 km (0.091 R)
• M53: 18,343,990 km (0.115 R)
• M54: 18,423,576 km (0.087 R)
• M55: 18,743,716 km (0.1 R)
• M56: 19,267,607 km (0.12 R)
• M57: 19,878,266 km (0.109 R)
• M58: 20,495,207 km (0.11 R)
• M59: 22,001,508 km (0.072 R)
• M60: 24,021,229 km (0.117 R)
• M61: 25,031,015 km (0.061 R)
• M62: 25,341,131 km (0.042 R)
• M63: 26,099,593 km (0.055 R)
• M64: 26,369,168 km (0.06 R)
• M65: 26,729,848 km (0.113 R)
• M66: 27,365,041 km (0.119 R)
• M67: 27,959,393 km (0.086 R)
• M68: 29,393,738 km (0.076 R)
• M69: 29,627,409 km (0.065 R)
• M70: 29,861,530 km (0.07 R)
• M71: 30,096,399 km (0.082 R)
• M72: 31,375,012 km (0.103 R)
• M73: 31,470,455 km (0.095 R)
• M74: 31,853,127 km (0.064 R)
• M75: 32,045,061 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.2

Radius: 9.3

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.18 AU - 6.83 AU

Year: 6277 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,931,162 km

• M1: 134,040 km (0.12 R)
• M2: 271,969 km (0.103 R)
• M3: 571,165 km (0.107 R)
• M4: 711,487 km (0.11 R)
• M5: 816,954 km (0.058 R)
• M6: 911,799 km (0.071 R)
• M7: 1,148,014 km (0.053 R)
• M8: 1,219,223 km (0.076 R)
• M9: 1,442,123 km (0.09 R)
• M10: 1,698,385 km (0.099 R)
• M11: 2,099,157 km (0.1 R)
• M12: 2,187,270 km (0.041 R)
• M13: 2,344,647 km (0.084 R)
• M14: 2,413,163 km (0.061 R)
• M15: 2,961,439 km (0.1 R)
• M16: 3,186,285 km (0.118 R)
• M17: 3,339,324 km (0.051 R)
• M18: 3,547,265 km (0.113 R)
• M19: 3,732,766 km (0.103 R)
• M20: 3,840,177 km (0.103 R)
• M21: 4,392,941 km (0.119 R)
• M22: 5,148,411 km (0.099 R)
• M23: 5,881,291 km (0.112 R)
• M24: 6,196,194 km (0.06 R)
• M25: 6,259,923 km (0.086 R)
• M26: 7,274,645 km (0.087 R)
• M27: 7,818,134 km (0.103 R)
• M28: 8,269,471 km (0.118 R)
• M29: 8,374,788 km (0.053 R)
• M30: 8,657,977 km (0.071 R)
• M31: 8,944,307 km (0.105 R)
• M32: 9,124,872 km (0.095 R)
• M33: 9,526,243 km (0.027 R)
• M34: 9,747,648 km (0.059 R)
• M35: 9,859,098 km (0.084 R)
• M36: 10,270,941 km (0.06 R)
• M37: 10,574,176 km (0.111 R)
• M38: 10,726,766 km (0.077 R)
• M39: 11,150,427 km (0.118 R)
• M40: 11,266,964 km (0.099 R)
• M41: 11,934,769 km (0.042 R)
• M42: 12,173,527 km (0.094 R)
• M43: 12,655,830 km (0.111 R)
• M44: 12,940,066 km (0.075 R)
• M45: 14,987,911 km (0.079 R)
• M46: 15,202,584 km (0.032 R)
• M47: 15,504,772 km (0.063 R)
• M48: 16,290,909 km (0.062 R)
• M49: 16,423,153 km (0.117 R)
• M50: 17,045,181 km (0.102 R)
• M51: 18,679,987 km (0.039 R)
• M52: 19,142,843 km (0.115 R)
• M53: 19,375,767 km (0.118 R)
• M54: 19,938,554 km (0.104 R)
• M55: 20,506,727 km (0.056 R)
• M56: 21,128,156 km (0.108 R)
• M57: 21,368,859 km (0.103 R)
• M58: 23,875,371 km (0.082 R)
• M59: 24,226,627 km (0.049 R)
• M60: 24,327,307 km (0.106 R)
• M61: 24,680,806 km (0.118 R)
• M62: 25,546,230 km (0.099 R)
• M63: 27,464,075 km (0.051 R)
• M64: 28,254,699 km (0.118 R)
• M65: 28,785,921 km (0.069 R)
• M66: 29,266,879 km (0.091 R)
• M67: 30,074,408 km (0.12 R)
• M68: 30,345,180 km (0.12 R)
• M69: 30,834,664 km (0.114 R)
• M70: 31,381,594 km (0.108 R)
• M71: 32,318,675 km (0.091 R)
• M72: 32,485,028 km (0.113 R)
• M73: 33,265,031 km (0.097 R)
• M74: 33,601,178 km (0.102 R)
• M75: 33,825,874 km (0.107 R)
• M76: 34,051,168 km (0.116 R)
• M77: 35,127,824 km (0.101 R)
• M78: 35,241,818 km (0.029 R)
• M79: 35,641,693 km (0.084 R)
• M80: 35,928,322 km (0.093 R)
• M81: 36,446,080 km (0.026 R)
• M82: 36,850,443 km (0.117 R)
• M83: 37,955,673 km (0.029 R)
• M84: 38,541,647 km (0.077 R)
• M85: 38,659,231 km (0.08 R)
• M86: 39,485,610 km (0.055 R)
• M87: 39,544,851 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 5.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.32 AU - 13.22 AU

Year: 17284 Days

Day: 24.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,931,162 km

• M1: 83,476 km (0.092 R)
• M2: 131,497 km (0.065 R)
• M3: 176,376 km (0.105 R)
• M4: 217,665 km (0.102 R)
• M5: 744,549 km (0.116 R)
• M6: 1,049,429 km (0.083 R)
• M7: 1,215,483 km (0.084 R)
• M8: 1,279,959 km (0.073 R)
• M9: 1,480,121 km (0.112 R)
• M10: 1,860,399 km (0.1 R)
• M11: 2,296,178 km (0.1 R)
• M12: 2,539,274 km (0.091 R)
• M13: 2,706,076 km (0.119 R)
• M14: 2,847,745 km (0.078 R)
• M15: 3,317,333 km (0.096 R)
• M16: 3,654,078 km (0.117 R)
• M17: 4,359,731 km (0.101 R)
• M18: 4,492,574 km (0.083 R)
• M19: 5,002,403 km (0.114 R)
• M20: 6,150,118 km (0.103 R)
• M21: 6,374,066 km (0.111 R)
• M22: 6,638,705 km (0.096 R)
• M23: 6,984,276 km (0.119 R)
• M24: 7,139,708 km (0.117 R)
• M25: 8,015,005 km (0.116 R)
• M26: 8,259,598 km (0.105 R)
• M27: 9,734,483 km (0.091 R)
• M28: 10,568,641 km (0.097 R)
• M29: 10,702,381 km (0.063 R)
• M30: 10,747,111 km (0.117 R)
• M31: 10,881,749 km (0.115 R)
• M32: 11,746,724 km (0.078 R)
• M33: 11,839,026 km (0.111 R)
• M34: 13,013,519 km (0.035 R)
• M35: 13,493,578 km (0.117 R)
• M36: 13,638,838 km (0.118 R)
• M37: 13,833,166 km (0.079 R)
• M38: 14,175,445 km (0.1 R)
• M39: 14,372,316 km (0.102 R)
• M40: 14,818,716 km (0.076 R)
• M41: 15,219,190 km (0.1 R)
• M42: 15,724,831 km (0.087 R)
• M43: 16,493,614 km (0.083 R)
• M44: 16,545,225 km (0.066 R)
• M45: 17,222,006 km (0.036 R)
• M46: 17,907,912 km (0.086 R)
• M47: 19,088,838 km (0.109 R)
• M48: 20,128,842 km (0.064 R)
• M49: 20,239,246 km (0.044 R)
• M50: 20,627,751 km (0.112 R)
• M51: 20,683,551 km (0.095 R)
• M52: 23,939,848 km (0.069 R)
• M53: 24,941,555 km (0.118 R)
• M54: 25,000,946 km (0.073 R)
• M55: 25,060,336 km (0.1 R)
• M56: 25,298,346 km (0.115 R)
• M57: 25,896,738 km (0.096 R)
• M58: 26,439,180 km (0.065 R)
• M59: 26,560,354 km (0.103 R)
• M60: 26,620,941 km (0.083 R)
• M61: 26,924,625 km (0.076 R)
• M62: 27,290,541 km (0.078 R)
• M63: 27,351,727 km (0.071 R)
• M64: 27,535,433 km (0.109 R)
• M65: 28,584,413 km (0.081 R)
• M66: 29,520,746 km (0.12 R)
• M67: 30,150,553 km (0.109 R)
• M68: 30,594,111 km (0.091 R)
• M69: 30,848,427 km (0.071 R)
• M70: 34,087,221 km (0.048 R)
• M71: 36,417,657 km (0.051 R)
• M72: 37,636,132 km (0.103 R)
• M73: 37,976,915 km (0.07 R)
• M74: 39,488,752 km (0.118 R)
• M75: 39,696,393 km (0.113 R)
• M76: 39,904,334 km (0.12 R)
• M77: 40,251,850 km (0.111 R)
• M78: 40,460,988 km (0.056 R)
• M79: 42,287,279 km (0.059 R)
• M80: 42,925,763 km (0.098 R)
• M81: 43,139,239 km (0.071 R)
• M82: 44,788,107 km (0.059 R)
• M83: 44,860,213 km (0.079 R)
• M84: 45,729,077 km (0.111 R)
• M85: 46,603,477 km (0.091 R)
• M86: 47,336,207 km (0.049 R)
• M87: 49,036,237 km (0.089 R)
• M88: 49,259,437 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit