🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.52 AU - 0.7 AU

Year: 303 Days

Day: 20.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 303 Days

Day: 40.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,088,951 km

• M1: 461,958 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.54 AU - 0.74 AU

Year: 326 Days

Day: 46.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 9.1

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.99 AU

Year: 561 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 41,088,951 km

• M1: 113,395 km (0.1 R)
• M2: 179,966 km (0.101 R)
• M3: 253,269 km (0.097 R)
• M4: 326,722 km (0.104 R)
• M5: 478,863 km (0.062 R)
• M6: 548,575 km (0.086 R)
• M7: 609,611 km (0.108 R)
• M8: 775,815 km (0.089 R)
• M9: 922,720 km (0.069 R)
• M10: 987,196 km (0.06 R)
• M11: 1,068,727 km (0.113 R)
• M12: 1,142,180 km (0.113 R)
• M13: 1,239,119 km (0.114 R)
• M14: 1,355,806 km (0.073 R)
• M15: 1,464,563 km (0.102 R)
• M16: 1,558,660 km (0.086 R)
• M17: 1,666,819 km (0.099 R)
• M18: 1,728,155 km (0.074 R)
• M19: 1,916,498 km (0.079 R)
• M20: 2,019,721 km (0.09 R)
• M21: 2,131,620 km (0.114 R)
• M22: 2,402,841 km (0.084 R)
• M23: 2,493,497 km (0.094 R)
• M24: 2,578,170 km (0.096 R)
• M25: 2,772,198 km (0.058 R)
• M26: 2,845,352 km (0.045 R)
• M27: 3,098,920 km (0.062 R)
• M28: 3,243,731 km (0.115 R)
• M29: 3,320,923 km (0.075 R)
• M30: 3,383,156 km (0.071 R)
• M31: 3,740,246 km (0.117 R)
• M32: 3,813,100 km (0.117 R)
• M33: 3,968,532 km (0.117 R)
• M34: 4,051,260 km (0.111 R)
• M35: 4,176,324 km (0.111 R)
• M36: 4,235,116 km (0.053 R)
• M37: 4,396,233 km (0.118 R)
• M38: 4,542,091 km (0.03 R)
• M39: 4,620,031 km (0.086 R)
• M40: 4,847,420 km (0.072 R)
• M41: 4,935,982 km (0.106 R)
• M42: 5,213,785 km (0.119 R)
• M43: 5,496,675 km (0.067 R)
• M44: 5,579,701 km (0.096 R)
• M45: 5,672,452 km (0.062 R)
• M46: 5,822,050 km (0.07 R)
• M47: 5,916,297 km (0.119 R)
• M48: 6,182,581 km (0.106 R)
• M49: 6,288,346 km (0.106 R)
• M50: 6,404,285 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 10.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.35 AU - 1.57 AU

Year: 1122 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 41,088,951 km

• M1: 138,976 km (0.103 R)
• M2: 209,138 km (0.11 R)
• M3: 280,795 km (0.06 R)
• M4: 352,752 km (0.108 R)
• M5: 500,255 km (0.102 R)
• M6: 571,464 km (0.029 R)
• M7: 652,546 km (0.094 R)
• M8: 738,265 km (0.04 R)
• M9: 841,189 km (0.06 R)
• M10: 998,267 km (0.07 R)
• M11: 1,062,594 km (0.064 R)
• M12: 1,279,810 km (0.102 R)
• M13: 1,478,775 km (0.059 R)
• M14: 1,561,353 km (0.056 R)
• M15: 1,739,823 km (0.118 R)
• M16: 1,898,247 km (0.038 R)
• M17: 1,970,204 km (0.086 R)
• M18: 2,089,284 km (0.111 R)
• M19: 2,229,607 km (0.059 R)
• M20: 2,344,348 km (0.08 R)
• M21: 2,441,288 km (0.104 R)
• M22: 2,659,701 km (0.108 R)
• M23: 2,801,968 km (0.116 R)
• M24: 3,094,282 km (0.113 R)
• M25: 3,287,413 km (0.098 R)
• M26: 3,352,787 km (0.088 R)
• M27: 3,440,452 km (0.026 R)
• M28: 3,833,445 km (0.064 R)
• M29: 3,960,005 km (0.104 R)
• M30: 4,064,574 km (0.047 R)
• M31: 4,193,677 km (0.093 R)
• M32: 4,288,373 km (0.118 R)
• M33: 4,407,752 km (0.11 R)
• M34: 4,735,820 km (0.109 R)
• M35: 4,884,221 km (0.028 R)
• M36: 4,996,419 km (0.055 R)
• M37: 5,134,947 km (0.06 R)
• M38: 5,402,727 km (0.057 R)
• M39: 5,583,890 km (0.092 R)
• M40: 5,701,324 km (0.077 R)
• M41: 6,058,863 km (0.1 R)
• M42: 6,328,439 km (0.08 R)
• M43: 6,451,109 km (0.1 R)
• M44: 6,657,105 km (0.095 R)
• M45: 7,575,337 km (0.054 R)
• M46: 8,027,123 km (0.067 R)
• M47: 8,189,586 km (0.1 R)
• M48: 8,293,556 km (0.063 R)
• M49: 8,759,255 km (0.106 R)
• M50: 9,064,135 km (0.11 R)
• M51: 9,156,437 km (0.117 R)
• M52: 9,403,722 km (0.086 R)
• M53: 9,936,739 km (0.066 R)
• M54: 10,047,591 km (0.034 R)
• M55: 10,159,042 km (0.112 R)
• M56: 10,318,812 km (0.084 R)
• M57: 10,543,957 km (0.105 R)
• M58: 10,721,979 km (0.096 R)
• M59: 10,803,210 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.1

Radius: 12.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.55 AU - 1.59 AU

Year: 1251 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 41,088,951 km

• M1: 164,707 km (0.058 R)
• M2: 244,593 km (0.115 R)
• M3: 358,137 km (0.115 R)
• M4: 467,194 km (0.039 R)
• M5: 550,221 km (0.112 R)
• M6: 664,364 km (0.058 R)
• M7: 774,468 km (0.096 R)
• M8: 870,510 km (0.084 R)
• M9: 985,700 km (0.08 R)
• M10: 1,114,205 km (0.065 R)
• M11: 1,281,306 km (0.102 R)
• M12: 1,508,994 km (0.117 R)
• M13: 1,632,562 km (0.088 R)
• M14: 1,750,295 km (0.071 R)
• M15: 1,861,746 km (0.056 R)
• M16: 2,082,253 km (0.054 R)
• M17: 2,382,944 km (0.041 R)
• M18: 2,496,788 km (0.111 R)
• M19: 3,093,684 km (0.109 R)
• M20: 3,195,560 km (0.118 R)
• M21: 3,379,565 km (0.088 R)
• M22: 3,543,375 km (0.119 R)
• M23: 3,638,370 km (0.083 R)
• M24: 3,770,166 km (0.092 R)
• M25: 4,543,437 km (0.082 R)
• M26: 4,750,929 km (0.072 R)
• M27: 4,908,605 km (0.036 R)
• M28: 5,175,338 km (0.102 R)
• M29: 5,256,420 km (0.092 R)
• M30: 5,378,642 km (0.103 R)
• M31: 5,501,910 km (0.115 R)
• M32: 5,877,252 km (0.1 R)
• M33: 6,304,204 km (0.098 R)
• M34: 6,638,555 km (0.118 R)
• M35: 6,785,610 km (0.119 R)
• M36: 6,993,551 km (0.059 R)
• M37: 7,098,269 km (0.111 R)
• M38: 7,248,765 km (0.104 R)
• M39: 7,445,935 km (0.102 R)
• M40: 7,598,973 km (0.117 R)
• M41: 8,126,904 km (0.032 R)
• M42: 8,538,747 km (0.076 R)
• M43: 8,666,803 km (0.113 R)
• M44: 8,747,287 km (0.082 R)
• M45: 8,860,233 km (0.101 R)
• M46: 9,055,010 km (0.047 R)
• M47: 9,152,847 km (0.071 R)
• M48: 9,448,901 km (0.055 R)
• M49: 9,598,050 km (0.118 R)
• M50: 9,731,192 km (0.099 R)
• M51: 10,253,438 km (0.084 R)
• M52: 10,646,880 km (0.095 R)
• M53: 10,958,194 km (0.094 R)
• M54: 11,254,996 km (0.085 R)
• M55: 11,519,036 km (0.05 R)
• M56: 11,963,791 km (0.093 R)
• M57: 12,053,400 km (0.113 R)
• M58: 12,143,308 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.2

Radius: 14

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.72 AU - 2.02 AU

Year: 1626 Days

Day: 6 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,088,951 km

• M1: 178,021 km (0.114 R)
• M2: 298,597 km (0.102 R)
• M3: 397,182 km (0.099 R)
• M4: 580,589 km (0.057 R)
• M5: 837,598 km (0.113 R)
• M6: 937,829 km (0.058 R)
• M7: 1,124,228 km (0.092 R)
• M8: 1,393,055 km (0.076 R)
• M9: 1,525,150 km (0.107 R)
• M10: 1,640,490 km (0.041 R)
• M11: 1,902,735 km (0.063 R)
• M12: 2,027,650 km (0.116 R)
• M13: 2,543,014 km (0.064 R)
• M14: 2,643,394 km (0.118 R)
• M15: 2,796,732 km (0.077 R)
• M16: 2,966,227 km (0.111 R)
• M17: 3,125,698 km (0.087 R)
• M18: 3,247,321 km (0.058 R)
• M19: 3,439,554 km (0.103 R)
• M20: 3,621,615 km (0.079 R)
• M21: 3,966,139 km (0.091 R)
• M22: 4,068,763 km (0.111 R)
• M23: 4,321,583 km (0.085 R)
• M24: 4,427,199 km (0.03 R)
• M25: 4,937,029 km (0.109 R)
• M26: 5,047,582 km (0.083 R)
• M27: 5,174,890 km (0.11 R)
• M28: 5,465,558 km (0.068 R)
• M29: 5,811,578 km (0.069 R)
• M30: 6,063,052 km (0.114 R)
• M31: 6,164,629 km (0.107 R)
• M32: 6,352,524 km (0.11 R)
• M33: 6,611,627 km (0.106 R)
• M34: 6,716,346 km (0.066 R)
• M35: 6,874,471 km (0.107 R)
• M36: 7,033,793 km (0.118 R)
• M37: 7,158,557 km (0.112 R)
• M38: 7,302,022 km (0.04 R)
• M39: 7,591,942 km (0.091 R)
• M40: 7,701,598 km (0.077 R)
• M41: 7,922,703 km (0.092 R)
• M42: 8,145,903 km (0.114 R)
• M43: 8,408,896 km (0.102 R)
• M44: 8,827,770 km (0.088 R)
• M45: 9,351,363 km (0.061 R)
• M46: 9,587,428 km (0.112 R)
• M47: 9,845,335 km (0.06 R)
• M48: 10,266,752 km (0.116 R)
• M49: 10,489,952 km (0.072 R)
• M50: 11,294,041 km (0.087 R)
• M51: 11,545,515 km (0.064 R)
• M52: 11,756,448 km (0.117 R)
• M53: 12,139,418 km (0.066 R)
• M54: 12,311,007 km (0.119 R)
• M55: 12,678,270 km (0.109 R)
• M56: 12,874,094 km (0.042 R)
• M57: 12,961,459 km (0.114 R)
• M58: 13,202,910 km (0.101 R)
• M59: 13,891,060 km (0.094 R)
• M60: 14,070,577 km (0.119 R)
• M61: 14,386,528 km (0.113 R)
• M62: 14,545,401 km (0.111 R)
• M63: 14,910,719 km (0.088 R)
• M64: 15,071,537 km (0.101 R)
• M65: 15,209,915 km (0.113 R)
• M66: 15,302,366 km (0.082 R)
• M67: 15,720,642 km (0.043 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 14.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.91 AU - 2.15 AU

Year: 1839 Days

Day: 8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 41,088,951 km

• M1: 214,823 km (0.091 R)
• M2: 389,553 km (0.12 R)
• M3: 614,099 km (0.05 R)
• M4: 705,204 km (0.094 R)
• M5: 821,891 km (0.052 R)
• M6: 920,625 km (0.041 R)
• M7: 1,015,171 km (0.116 R)
• M8: 1,187,358 km (0.074 R)
• M9: 1,490,144 km (0.118 R)
• M10: 1,630,018 km (0.102 R)
• M11: 1,918,144 km (0.118 R)
• M12: 2,019,870 km (0.05 R)
• M13: 2,240,827 km (0.076 R)
• M14: 2,372,473 km (0.088 R)
• M15: 2,600,161 km (0.107 R)
• M16: 2,751,703 km (0.101 R)
• M17: 3,353,386 km (0.075 R)
• M18: 3,518,991 km (0.087 R)
• M19: 3,616,828 km (0.075 R)
• M20: 3,858,428 km (0.069 R)
• M21: 4,003,089 km (0.116 R)
• M22: 4,862,230 km (0.089 R)
• M23: 5,169,205 km (0.095 R)
• M24: 5,289,033 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.2

Radius: 6.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.19 AU - 10.82 AU

Year: 21633 Days

Day: 16.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,088,951 km

• M1: 252,820 km (0.065 R)
• M2: 433,834 km (0.095 R)
• M3: 485,445 km (0.078 R)
• M4: 1,377,647 km (0.118 R)
• M5: 1,576,911 km (0.112 R)
• M6: 1,980,825 km (0.11 R)
• M7: 3,477,103 km (0.096 R)
• M8: 3,584,963 km (0.102 R)
• M9: 3,721,247 km (0.114 R)
• M10: 4,226,140 km (0.029 R)
• M11: 5,361,438 km (0.07 R)
• M12: 5,611,865 km (0.107 R)
• M13: 6,026,999 km (0.058 R)
• M14: 6,320,211 km (0.118 R)
• M15: 6,785,460 km (0.106 R)
• M16: 7,400,008 km (0.09 R)
• M17: 7,854,786 km (0.104 R)
• M18: 8,828,070 km (0.078 R)
• M19: 9,049,474 km (0.061 R)
• M20: 9,649,063 km (0.118 R)
• M21: 9,800,904 km (0.063 R)
• M22: 12,958,317 km (0.085 R)
• M23: 14,017,620 km (0.061 R)
• M24: 14,753,791 km (0.119 R)
• M25: 14,841,156 km (0.106 R)
• M26: 15,457,948 km (0.114 R)
• M27: 16,128,146 km (0.12 R)
• M28: 17,173,985 km (0.088 R)
• M29: 18,054,369 km (0.054 R)
• M30: 19,474,202 km (0.105 R)
• M31: 19,762,477 km (0.108 R)
• M32: 20,003,778 km (0.088 R)
• M33: 22,118,793 km (0.085 R)
• M34: 22,419,634 km (0.09 R)
• M35: 23,177,348 km (0.105 R)
• M36: 23,943,438 km (0.099 R)
• M37: 24,977,908 km (0.056 R)
• M38: 25,868,613 km (0.092 R)
• M39: 26,026,888 km (0.1 R)
• M40: 27,036,674 km (0.072 R)
• M41: 27,358,159 km (0.089 R)
• M42: 28,276,092 km (0.111 R)
• M43: 29,039,639 km (0.093 R)
• M44: 31,314,275 km (0.097 R)
• M45: 32,501,334 km (0.092 R)
• M46: 33,186,193 km (0.046 R)
• M47: 33,415,527 km (0.097 R)
• M48: 34,860,941 km (0.118 R)
• M49: 35,796,826 km (0.105 R)
• M50: 37,334,991 km (0.092 R)
• M51: 39,500,121 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 11,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit