🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 9.5

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 243 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,546,516 km

• M1: 118,332 km (0.079 R)
• M2: 320,139 km (0.105 R)
• M3: 662,569 km (0.052 R)
• M4: 841,039 km (0.054 R)
• M5: 1,190,649 km (0.076 R)
• M6: 1,384,977 km (0.111 R)
• M7: 1,683,126 km (0.06 R)
• M8: 2,186,672 km (0.117 R)
• M9: 2,493,647 km (0.083 R)
• M10: 2,693,958 km (0.025 R)
• M11: 2,877,515 km (0.072 R)
• M12: 3,131,981 km (0.088 R)
• M13: 3,520,935 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 10.5

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.81 AU - 0.89 AU

Year: 523 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,546,516 km

• M1: 136,732 km (0.067 R)
• M2: 333,603 km (0.119 R)
• M3: 560,693 km (0.077 R)
• M4: 800,947 km (0.037 R)
• M5: 1,123,630 km (0.113 R)
• M6: 1,364,333 km (0.108 R)
• M7: 1,631,215 km (0.1 R)
• M8: 2,509,504 km (0.112 R)
• M9: 2,924,339 km (0.108 R)
• M10: 3,805,022 km (0.104 R)
• M11: 4,102,722 km (0.093 R)
• M12: 4,299,144 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 10.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.1 AU - 2.48 AU

Year: 2311 Days

Day: 9.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 85,546,516 km

• M1: 161,267 km (0.119 R)
• M2: 438,322 km (0.099 R)
• M3: 1,157,738 km (0.025 R)
• M4: 1,763,310 km (0.07 R)
• M5: 2,399,999 km (0.046 R)
• M6: 2,656,260 km (0.096 R)
• M7: 3,127,343 km (0.105 R)
• M8: 3,579,877 km (0.116 R)
• M9: 3,802,927 km (0.092 R)
• M10: 4,017,451 km (0.077 R)
• M11: 4,481,055 km (0.119 R)
• M12: 4,918,778 km (0.117 R)
• M13: 5,857,355 km (0.105 R)
• M14: 6,066,642 km (0.11 R)
• M15: 6,941,192 km (0.089 R)
• M16: 7,295,140 km (0.093 R)
• M17: 7,614,980 km (0.091 R)
• M18: 8,208,136 km (0.054 R)
• M19: 8,940,567 km (0.073 R)
• M20: 9,342,537 km (0.092 R)
• M21: 10,024,105 km (0.07 R)
• M22: 10,248,352 km (0.114 R)
• M23: 11,539,980 km (0.042 R)
• M24: 11,915,470 km (0.115 R)
• M25: 12,160,063 km (0.114 R)
• M26: 12,656,877 km (0.063 R)
• M27: 13,249,135 km (0.053 R)
• M28: 14,177,989 km (0.075 R)
• M29: 15,016,784 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 9.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.05 AU - 2.61 AU

Year: 2372 Days

Day: 5.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 85,546,516 km

• M1: 249,679 km (0.1 R)
• M2: 530,923 km (0.094 R)
• M3: 734,226 km (0.09 R)
• M4: 1,100,891 km (0.055 R)
• M5: 1,438,533 km (0.094 R)
• M6: 1,796,820 km (0.098 R)
• M7: 2,397,755 km (0.114 R)
• M8: 3,342,316 km (0.085 R)
• M9: 3,760,142 km (0.05 R)
• M10: 3,963,745 km (0.106 R)
• M11: 4,203,401 km (0.088 R)
• M12: 4,672,091 km (0.107 R)
• M13: 5,251,334 km (0.104 R)
• M14: 5,739,472 km (0.048 R)
• M15: 6,157,149 km (0.115 R)
• M16: 6,399,797 km (0.038 R)
• M17: 7,768,169 km (0.068 R)
• M18: 7,998,699 km (0.059 R)
• M19: 8,733,075 km (0.11 R)
• M20: 10,323,899 km (0.092 R)
• M21: 10,908,826 km (0.12 R)
• M22: 11,383,500 km (0.086 R)
• M23: 11,637,518 km (0.112 R)
• M24: 11,919,958 km (0.055 R)
• M25: 12,788,374 km (0.092 R)
• M26: 13,057,501 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 8.6

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.2 AU - 2.82 AU

Year: 2652 Days

Day: 6.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,546,516 km

• M1: 108,608 km (0.099 R)
• M2: 521,349 km (0.101 R)
• M3: 1,323,492 km (0.119 R)
• M4: 1,562,699 km (0.092 R)
• M5: 2,004,761 km (0.065 R)
• M6: 2,261,022 km (0.088 R)
• M7: 2,748,262 km (0.098 R)
• M8: 3,349,945 km (0.058 R)
• M9: 3,631,339 km (0.118 R)
• M10: 4,229,581 km (0.107 R)
• M11: 5,013,174 km (0.077 R)
• M12: 5,214,683 km (0.09 R)
• M13: 5,482,612 km (0.089 R)
• M14: 6,395,159 km (0.115 R)
• M15: 6,599,959 km (0.086 R)
• M16: 6,761,674 km (0.097 R)
• M17: 9,341,639 km (0.115 R)
• M18: 10,010,042 km (0.08 R)
• M19: 10,410,665 km (0.119 R)
• M20: 10,643,290 km (0.088 R)
• M21: 11,265,916 km (0.097 R)
• M22: 11,447,079 km (0.037 R)
• M23: 11,937,461 km (0.108 R)
• M24: 12,217,808 km (0.082 R)
• M25: 12,852,701 km (0.081 R)
• M26: 13,046,281 km (0.102 R)
• M27: 14,002,510 km (0.1 R)
• M28: 14,750,799 km (0.108 R)
• M29: 15,027,705 km (0.115 R)
• M30: 15,802,771 km (0.029 R)
• M31: 17,977,924 km (0.119 R)
• M32: 19,256,088 km (0.119 R)
• M33: 20,132,732 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 10.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.15 AU - 4.75 AU

Year: 6260 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,546,516 km

• M1: 158,873 km (0.11 R)
• M2: 397,332 km (0.102 R)
• M3: 1,056,011 km (0.113 R)
• M4: 1,887,776 km (0.119 R)
• M5: 3,222,937 km (0.074 R)
• M6: 9,585,184 km (0.118 R)
• M7: 13,616,997 km (0.026 R)
• M8: 15,729,319 km (0.085 R)
• M9: 16,949,588 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 8.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.61 AU - 6.81 AU

Year: 9099 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,546,516 km

• M1: 112,049 km (0.049 R)
• M2: 432,936 km (0.105 R)
• M3: 638,783 km (0.099 R)
• M4: 1,011,730 km (0.092 R)
• M5: 1,279,062 km (0.112 R)
• M6: 1,681,929 km (0.115 R)
• M7: 2,105,740 km (0.044 R)
• M8: 3,026,814 km (0.086 R)
• M9: 4,362,124 km (0.063 R)
• M10: 5,308,630 km (0.114 R)
• M11: 6,788,751 km (0.066 R)
• M12: 6,977,843 km (0.085 R)
• M13: 7,193,713 km (0.074 R)
• M14: 9,369,913 km (0.081 R)
• M15: 10,833,279 km (0.071 R)
• M16: 11,744,031 km (0.068 R)
• M17: 12,531,514 km (0.119 R)
• M18: 12,886,061 km (0.034 R)
• M19: 14,526,552 km (0.066 R)
• M20: 15,543,967 km (0.107 R)
• M21: 16,633,039 km (0.089 R)
• M22: 17,683,067 km (0.094 R)
• M23: 19,358,413 km (0.085 R)
• M24: 19,960,844 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.5

Radius: 4.3

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.71 AU - 8.25 AU

Year: 15033 Days

Day: 19.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 85,546,516 km

• M1: 53,556 km (0.058 R)
• M2: 524,041 km (0.097 R)
• M3: 748,139 km (0.072 R)
• M4: 1,134,999 km (0.113 R)
• M5: 1,261,260 km (0.117 R)
• M6: 1,498,971 km (0.095 R)
• M7: 2,295,430 km (0.09 R)
• M8: 3,083,511 km (0.111 R)
• M9: 3,239,542 km (0.088 R)
• M10: 3,960,903 km (0.112 R)
• M11: 4,137,877 km (0.101 R)
• M12: 4,565,877 km (0.055 R)
• M13: 4,787,880 km (0.085 R)
• M14: 5,451,646 km (0.098 R)
• M15: 6,717,842 km (0.117 R)
• M16: 7,581,919 km (0.059 R)
• M17: 7,663,151 km (0.073 R)
• M18: 8,159,367 km (0.076 R)
• M19: 8,370,599 km (0.114 R)
• M20: 8,584,674 km (0.025 R)
• M21: 8,888,956 km (0.03 R)
• M22: 9,423,020 km (0.062 R)
• M23: 10,300,561 km (0.116 R)
• M24: 11,021,174 km (0.101 R)
• M25: 14,314,871 km (0.102 R)
• M26: 15,858,721 km (0.095 R)
• M27: 16,750,623 km (0.05 R)
• M28: 17,175,182 km (0.026 R)
• M29: 17,605,126 km (0.109 R)
• M30: 19,834,882 km (0.096 R)
• M31: 20,965,992 km (0.081 R)
• M32: 22,476,482 km (0.046 R)
• M33: 23,038,820 km (0.078 R)
• M34: 23,751,504 km (0.089 R)
• M35: 28,491,513 km (0.034 R)
• M36: 28,649,039 km (0.115 R)
• M37: 29,124,312 km (0.051 R)
• M38: 30,329,622 km (0.059 R)
• M39: 35,747,309 km (0.106 R)
• M40: 36,366,943 km (0.104 R)
• M41: 37,441,505 km (0.114 R)
• M42: 38,166,606 km (0.079 R)
• M43: 38,348,965 km (0.084 R)
• M44: 45,203,689 km (0.114 R)
• M45: 50,610,007 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.9

Radius: 7.1

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.45 AU - 13.55 AU

Year: 24329 Days

Day: 15.4 Hours

Environment

Temp: -247 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,546,516 km

• M1: 93,798 km (0.098 R)
• M2: 277,055 km (0.086 R)
• M3: 648,956 km (0.05 R)
• M4: 843,433 km (0.078 R)
• M5: 1,198,877 km (0.107 R)
• M6: 1,532,481 km (0.086 R)
• M7: 1,909,916 km (0.077 R)
• M8: 2,795,984 km (0.093 R)
• M9: 3,609,946 km (0.093 R)
• M10: 4,075,495 km (0.059 R)
• M11: 6,788,153 km (0.113 R)
• M12: 7,029,604 km (0.113 R)
• M13: 7,779,538 km (0.097 R)
• M14: 8,514,064 km (0.112 R)
• M15: 9,059,348 km (0.041 R)
• M16: 9,507,842 km (0.091 R)
• M17: 10,676,950 km (0.057 R)
• M18: 10,918,999 km (0.088 R)
• M19: 11,661,453 km (0.11 R)
• M20: 11,978,002 km (0.118 R)
• M21: 13,354,452 km (0.044 R)
• M22: 14,664,780 km (0.118 R)
• M23: 19,695,906 km (0.112 R)
• M24: 20,356,381 km (0.101 R)
• M25: 20,943,253 km (0.098 R)
• M26: 22,141,981 km (0.109 R)
• M27: 24,823,672 km (0.098 R)
• M28: 26,601,643 km (0.108 R)
• M29: 29,937,227 km (0.09 R)
• M30: 31,783,115 km (0.095 R)
• M31: 34,330,467 km (0.087 R)
• M32: 35,201,426 km (0.101 R)
• M33: 47,902,585 km (0.054 R)
• M34: 50,100,626 km (0.099 R)
• M35: 53,828,605 km (0.081 R)
• M36: 58,960,410 km (0.114 R)
• M37: 61,686,682 km (0.053 R)
• M38: 62,414,326 km (0.104 R)
• M39: 83,845,867 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 13,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit