🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.3

Radius: 13.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.56 AU - 0.56 AU

Year: 295 Days

Day: 13.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,782,750 km

• M1: 175,329 km (0.118 R)
• M2: 374,144 km (0.096 R)
• M3: 496,964 km (0.117 R)
• M4: 586,124 km (0.083 R)
• M5: 698,323 km (0.118 R)
• M6: 815,608 km (0.1 R)
• M7: 904,020 km (0.106 R)
• M8: 1,072,467 km (0.084 R)
• M9: 1,187,059 km (0.025 R)
• M10: 1,276,967 km (0.119 R)
• M11: 1,365,230 km (0.086 R)
• M12: 1,499,419 km (0.093 R)
• M13: 1,620,145 km (0.108 R)
• M14: 1,711,848 km (0.114 R)
• M15: 1,824,346 km (0.053 R)
• M16: 1,910,365 km (0.041 R)
• M17: 2,017,477 km (0.078 R)
• M18: 2,111,724 km (0.076 R)
• M19: 2,212,553 km (0.104 R)
• M20: 2,299,618 km (0.028 R)
• M21: 2,414,061 km (0.114 R)
• M22: 2,546,605 km (0.116 R)
• M23: 2,852,233 km (0.093 R)
• M24: 2,953,212 km (0.111 R)
• M25: 3,060,922 km (0.106 R)
• M26: 3,164,294 km (0.119 R)
• M27: 3,327,655 km (0.094 R)
• M28: 3,499,693 km (0.057 R)
• M29: 3,662,605 km (0.062 R)
• M30: 3,821,926 km (0.071 R)
• M31: 3,939,810 km (0.1 R)
• M32: 4,027,474 km (0.116 R)
• M33: 4,141,168 km (0.111 R)
• M34: 4,243,194 km (0.095 R)
• M35: 4,339,535 km (0.095 R)
• M36: 4,482,401 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 10.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.94 AU

Year: 484 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,782,750 km

• M1: 135,685 km (0.075 R)
• M2: 229,184 km (0.073 R)
• M3: 344,673 km (0.1 R)
• M4: 518,207 km (0.102 R)
• M5: 634,295 km (0.069 R)
• M6: 710,590 km (0.113 R)
• M7: 863,180 km (0.111 R)
• M8: 938,278 km (0.075 R)
• M9: 1,012,179 km (0.078 R)
• M10: 1,115,252 km (0.098 R)
• M11: 1,222,065 km (0.117 R)
• M12: 1,320,052 km (0.089 R)
• M13: 1,472,193 km (0.118 R)
• M14: 1,541,756 km (0.104 R)
• M15: 1,630,467 km (0.104 R)
• M16: 1,720,824 km (0.069 R)
• M17: 1,988,006 km (0.119 R)
• M18: 2,504,568 km (0.037 R)
• M19: 2,572,635 km (0.113 R)
• M20: 2,652,071 km (0.072 R)
• M21: 2,786,410 km (0.116 R)
• M22: 2,873,625 km (0.098 R)
• M23: 3,073,039 km (0.095 R)
• M24: 3,497,449 km (0.047 R)
• M25: 3,568,059 km (0.115 R)
• M26: 3,782,881 km (0.116 R)
• M27: 3,879,671 km (0.114 R)
• M28: 4,313,056 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 14.9

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.84 AU - 1.2 AU

Year: 724 Days

Day: 13.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,782,750 km

• M1: 187,895 km (0.117 R)
• M2: 284,984 km (0.068 R)
• M3: 456,274 km (0.115 R)
• M4: 560,842 km (0.058 R)
• M5: 689,796 km (0.119 R)
• M6: 860,337 km (0.11 R)
• M7: 1,035,965 km (0.089 R)
• M8: 1,151,006 km (0.112 R)
• M9: 1,253,331 km (0.058 R)
• M10: 1,359,246 km (0.104 R)
• M11: 1,548,936 km (0.066 R)
• M12: 1,754,633 km (0.086 R)
• M13: 1,915,002 km (0.098 R)
• M14: 2,059,663 km (0.095 R)
• M15: 2,258,329 km (0.04 R)
• M16: 2,419,147 km (0.067 R)
• M17: 2,515,937 km (0.104 R)
• M18: 2,629,332 km (0.102 R)
• M19: 2,767,860 km (0.104 R)
• M20: 3,092,487 km (0.032 R)
• M21: 3,421,453 km (0.059 R)
• M22: 3,581,822 km (0.089 R)
• M23: 3,875,034 km (0.115 R)
• M24: 3,998,153 km (0.041 R)
• M25: 4,158,372 km (0.088 R)
• M26: 4,320,835 km (0.087 R)
• M27: 4,457,717 km (0.049 R)
• M28: 4,568,420 km (0.115 R)
• M29: 4,661,320 km (0.078 R)
• M30: 4,915,487 km (0.079 R)
• M31: 5,068,226 km (0.075 R)
• M32: 5,329,723 km (0.091 R)
• M33: 5,595,708 km (0.034 R)
• M34: 5,775,375 km (0.099 R)
• M35: 6,099,853 km (0.117 R)
• M36: 6,264,261 km (0.071 R)
• M37: 6,524,262 km (0.087 R)
• M38: 6,629,280 km (0.059 R)
• M39: 6,724,275 km (0.025 R)
• M40: 7,119,662 km (0.073 R)
• M41: 7,445,935 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 12.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.88 AU - 1.28 AU

Year: 789 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,782,750 km

• M1: 171,140 km (0.07 R)
• M2: 258,356 km (0.064 R)
• M3: 343,327 km (0.11 R)
• M4: 443,707 km (0.099 R)
• M5: 538,852 km (0.062 R)
• M6: 645,814 km (0.048 R)
• M7: 736,022 km (0.09 R)
• M8: 820,096 km (0.082 R)
• M9: 915,539 km (0.091 R)
• M10: 994,975 km (0.049 R)
• M11: 1,081,144 km (0.12 R)
• M12: 1,183,020 km (0.101 R)
• M13: 1,333,366 km (0.031 R)
• M14: 1,634,058 km (0.108 R)
• M15: 1,712,746 km (0.109 R)
• M16: 1,807,890 km (0.05 R)
• M17: 1,993,242 km (0.073 R)
• M18: 2,283,462 km (0.117 R)
• M19: 2,377,709 km (0.08 R)
• M20: 2,467,617 km (0.085 R)
• M21: 2,633,671 km (0.113 R)
• M22: 2,785,662 km (0.115 R)
• M23: 2,874,673 km (0.106 R)
• M24: 2,952,763 km (0.083 R)
• M25: 3,166,389 km (0.035 R)
• M26: 3,328,403 km (0.043 R)
• M27: 3,474,111 km (0.109 R)
• M28: 3,583,168 km (0.111 R)
• M29: 3,844,516 km (0.079 R)
• M30: 4,011,018 km (0.113 R)
• M31: 4,152,687 km (0.116 R)
• M32: 4,234,517 km (0.107 R)
• M33: 4,531,918 km (0.098 R)
• M34: 4,623,322 km (0.1 R)
• M35: 4,757,811 km (0.037 R)
• M36: 4,944,060 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 12.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.34 AU - 1.8 AU

Year: 1383 Days

Day: 13.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,782,750 km

• M1: 160,070 km (0.11 R)
• M2: 247,435 km (0.11 R)
• M3: 332,706 km (0.11 R)
• M4: 480,209 km (0.071 R)
• M5: 595,848 km (0.107 R)
• M6: 681,717 km (0.095 R)
• M7: 793,916 km (0.093 R)
• M8: 913,295 km (0.098 R)
• M9: 1,039,107 km (0.104 R)
• M10: 1,129,464 km (0.067 R)
• M11: 1,222,514 km (0.091 R)
• M12: 1,408,015 km (0.091 R)
• M13: 1,689,708 km (0.091 R)
• M14: 1,877,752 km (0.052 R)
• M15: 1,958,984 km (0.098 R)
• M16: 2,052,034 km (0.09 R)
• M17: 2,528,204 km (0.095 R)
• M18: 2,618,561 km (0.102 R)
• M19: 2,767,710 km (0.088 R)
• M20: 2,860,910 km (0.034 R)
• M21: 3,002,878 km (0.086 R)
• M22: 3,122,856 km (0.083 R)
• M23: 3,417,713 km (0.066 R)
• M24: 4,034,655 km (0.114 R)
• M25: 4,127,704 km (0.11 R)
• M26: 4,465,347 km (0.107 R)
• M27: 4,547,775 km (0.072 R)
• M28: 4,728,190 km (0.036 R)
• M29: 5,124,774 km (0.048 R)
• M30: 5,414,695 km (0.097 R)
• M31: 5,665,271 km (0.109 R)
• M32: 5,769,691 km (0.108 R)
• M33: 5,874,708 km (0.087 R)
• M34: 5,995,434 km (0.106 R)
• M35: 6,285,803 km (0.094 R)
• M36: 6,378,404 km (0.119 R)
• M37: 7,184,139 km (0.054 R)
• M38: 7,346,003 km (0.102 R)
• M39: 7,459,997 km (0.079 R)
• M40: 7,574,589 km (0.104 R)
• M41: 7,921,806 km (0.048 R)
• M42: 8,089,056 km (0.106 R)
• M43: 8,291,312 km (0.117 R)
• M44: 8,393,039 km (0.108 R)
• M45: 8,786,930 km (0.09 R)
• M46: 9,012,374 km (0.058 R)
• M47: 9,239,613 km (0.071 R)
• M48: 9,415,690 km (0.082 R)
• M49: 9,878,995 km (0.078 R)
• M50: 9,968,903 km (0.093 R)
• M51: 10,349,629 km (0.086 R)
• M52: 10,698,193 km (0.026 R)
• M53: 11,710,073 km (0.1 R)
• M54: 11,805,366 km (0.109 R)
• M55: 11,939,107 km (0.094 R)
• M56: 13,225,200 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.9

Radius: 10.4

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.2 AU - 3.64 AU

Year: 3507 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,782,750 km

• M1: 160,219 km (0.086 R)
• M2: 244,293 km (0.062 R)
• M3: 401,969 km (0.037 R)
• M4: 539,151 km (0.118 R)
• M5: 777,311 km (0.088 R)
• M6: 846,724 km (0.111 R)
• M7: 973,733 km (0.118 R)
• M8: 1,068,578 km (0.117 R)
• M9: 1,227,151 km (0.081 R)
• M10: 1,330,374 km (0.086 R)
• M11: 1,415,046 km (0.117 R)
• M12: 1,545,795 km (0.037 R)
• M13: 1,612,665 km (0.09 R)
• M14: 1,680,582 km (0.04 R)
• M15: 2,047,247 km (0.072 R)
• M16: 2,170,964 km (0.043 R)
• M17: 2,271,793 km (0.088 R)
• M18: 2,426,029 km (0.069 R)
• M19: 2,491,403 km (0.113 R)
• M20: 2,758,585 km (0.101 R)
• M21: 2,895,766 km (0.072 R)
• M22: 3,007,216 km (0.115 R)
• M23: 3,248,667 km (0.066 R)
• M24: 3,585,562 km (0.115 R)
• M25: 3,660,361 km (0.038 R)
• M26: 3,811,455 km (0.098 R)
• M27: 4,026,576 km (0.073 R)
• M28: 4,182,607 km (0.099 R)
• M29: 4,372,596 km (0.054 R)
• M30: 4,761,102 km (0.08 R)
• M31: 5,076,753 km (0.084 R)
• M32: 5,296,513 km (0.046 R)
• M33: 5,693,246 km (0.059 R)
• M34: 5,886,527 km (0.073 R)
• M35: 5,957,286 km (0.083 R)
• M36: 6,153,409 km (0.115 R)
• M37: 6,478,934 km (0.083 R)
• M38: 6,699,142 km (0.094 R)
• M39: 6,810,144 km (0.067 R)
• M40: 7,317,430 km (0.079 R)
• M41: 7,431,873 km (0.089 R)
• M42: 7,662,403 km (0.041 R)
• M43: 7,875,879 km (0.075 R)
• M44: 7,973,567 km (0.111 R)
• M45: 8,308,815 km (0.084 R)
• M46: 8,408,298 km (0.105 R)
• M47: 8,729,185 km (0.081 R)
• M48: 8,952,236 km (0.06 R)
• M49: 9,074,756 km (0.113 R)
• M50: 9,238,865 km (0.096 R)
• M51: 9,695,288 km (0.055 R)
• M52: 9,821,100 km (0.06 R)
• M53: 10,265,555 km (0.076 R)
• M54: 10,350,976 km (0.12 R)
• M55: 10,977,342 km (0.119 R)
• M56: 11,571,545 km (0.06 R)
• M57: 11,772,006 km (0.084 R)
• M58: 11,951,075 km (0.088 R)
• M59: 12,018,543 km (0.097 R)
• M60: 12,131,191 km (0.077 R)
• M61: 12,198,809 km (0.048 R)
• M62: 12,448,338 km (0.115 R)
• M63: 12,562,332 km (0.089 R)
• M64: 12,883,219 km (0.117 R)
• M65: 13,091,010 km (0.081 R)
• M66: 13,160,573 km (0.057 R)
• M67: 13,486,398 km (0.067 R)
• M68: 13,580,046 km (0.059 R)
• M69: 13,744,454 km (0.042 R)
• M70: 13,838,701 km (0.093 R)
• M71: 14,624,239 km (0.096 R)
• M72: 15,131,675 km (0.067 R)
• M73: 15,522,125 km (0.105 R)
• M74: 16,064,567 km (0.108 R)
• M75: 16,263,233 km (0.079 R)
• M76: 16,462,946 km (0.071 R)
• M77: 16,588,010 km (0.08 R)
• M78: 16,738,655 km (0.118 R)
• M79: 16,889,749 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.6

Radius: 12.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.02 AU - 4.58 AU

Year: 6268 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,782,750 km

• M1: 160,369 km (0.108 R)
• M2: 340,186 km (0.116 R)
• M3: 630,405 km (0.118 R)
• M4: 799,301 km (0.083 R)
• M5: 1,549,086 km (0.074 R)
• M6: 1,927,868 km (0.075 R)
• M7: 2,074,922 km (0.089 R)
• M8: 2,335,971 km (0.113 R)
• M9: 2,677,652 km (0.081 R)
• M10: 3,010,956 km (0.046 R)
• M11: 3,307,609 km (0.082 R)
• M12: 3,459,451 km (0.082 R)
• M13: 3,717,956 km (0.116 R)
• M14: 3,823,123 km (0.073 R)
• M15: 4,199,212 km (0.097 R)
• M16: 4,336,393 km (0.114 R)
• M17: 4,531,170 km (0.117 R)
• M18: 4,615,543 km (0.102 R)
• M19: 5,016,166 km (0.098 R)
• M20: 5,638,194 km (0.111 R)
• M21: 5,851,072 km (0.093 R)
• M22: 6,097,609 km (0.106 R)
• M23: 6,633,020 km (0.116 R)
• M24: 7,514,451 km (0.107 R)
• M25: 7,681,701 km (0.087 R)
• M26: 7,917,916 km (0.108 R)
• M27: 8,088,308 km (0.119 R)
• M28: 8,225,340 km (0.094 R)
• M29: 8,676,228 km (0.106 R)
• M30: 8,781,545 km (0.035 R)
• M31: 9,099,739 km (0.088 R)
• M32: 9,493,930 km (0.116 R)
• M33: 10,936,053 km (0.109 R)
• M34: 11,240,335 km (0.107 R)
• M35: 11,431,970 km (0.056 R)
• M36: 11,586,056 km (0.109 R)
• M37: 11,857,277 km (0.067 R)
• M38: 12,963,403 km (0.104 R)
• M39: 13,488,193 km (0.12 R)
• M40: 13,732,785 km (0.068 R)
• M41: 13,937,734 km (0.114 R)
• M42: 14,226,309 km (0.067 R)
• M43: 14,350,625 km (0.103 R)
• M44: 14,683,929 km (0.102 R)
• M45: 15,443,138 km (0.055 R)
• M46: 15,613,530 km (0.095 R)
• M47: 15,784,670 km (0.101 R)
• M48: 16,085,511 km (0.109 R)
• M49: 16,345,063 km (0.087 R)
• M50: 16,518,746 km (0.062 R)
• M51: 17,975,381 km (0.08 R)
• M52: 18,515,130 km (0.096 R)
• M53: 18,923,532 km (0.09 R)
• M54: 19,564,858 km (0.115 R)
• M55: 20,493,263 km (0.068 R)
• M56: 20,774,507 km (0.119 R)
• M57: 21,151,643 km (0.091 R)
• M58: 22,344,686 km (0.114 R)
• M59: 22,489,347 km (0.088 R)
• M60: 22,973,745 km (0.091 R)
• M61: 23,266,059 km (0.049 R)
• M62: 23,854,278 km (0.033 R)
• M63: 24,051,448 km (0.055 R)
• M64: 24,199,700 km (0.058 R)
• M65: 24,895,479 km (0.104 R)
• M66: 26,459,675 km (0.11 R)
• M67: 26,663,876 km (0.05 R)
• M68: 27,382,394 km (0.12 R)
• M69: 27,588,989 km (0.101 R)
• M70: 27,847,793 km (0.104 R)
• M71: 28,107,495 km (0.063 R)
• M72: 29,470,631 km (0.116 R)
• M73: 30,160,277 km (0.081 R)
• M74: 32,097,869 km (0.101 R)
• M75: 32,588,400 km (0.114 R)
• M76: 33,466,839 km (0.057 R)
• M77: 34,687,408 km (0.112 R)
• M78: 37,229,076 km (0.071 R)
• M79: 37,457,960 km (0.084 R)
• M80: 38,262,498 km (0.032 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit