🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.2

Radius: 13.2

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.72 AU - 0.78 AU

Year: 448 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 7,506,328 km

• M1: 165,156 km (0.105 R)
• M2: 248,033 km (0.109 R)
• M3: 338,241 km (0.114 R)
• M4: 493,972 km (0.034 R)
• M5: 585,376 km (0.101 R)
• M6: 699,520 km (0.098 R)
• M7: 788,830 km (0.092 R)
• M8: 913,445 km (0.066 R)
• M9: 1,031,328 km (0.112 R)
• M10: 1,145,172 km (0.042 R)
• M11: 1,233,584 km (0.041 R)
• M12: 1,535,173 km (0.087 R)
• M13: 1,639,293 km (0.085 R)
• M14: 1,826,141 km (0.12 R)
• M15: 2,252,196 km (0.036 R)
• M16: 2,378,008 km (0.115 R)
• M17: 2,571,139 km (0.099 R)
• M18: 2,803,314 km (0.079 R)
• M19: 2,904,891 km (0.084 R)
• M20: 3,014,696 km (0.07 R)
• M21: 3,098,022 km (0.091 R)
• M22: 3,381,361 km (0.075 R)
• M23: 3,518,991 km (0.112 R)
• M24: 3,651,086 km (0.079 R)
• M25: 3,814,895 km (0.063 R)
• M26: 4,103,619 km (0.117 R)
• M27: 4,274,011 km (0.103 R)
• M28: 4,399,524 km (0.093 R)
• M29: 4,574,104 km (0.111 R)
• M30: 4,751,079 km (0.036 R)
• M31: 4,905,763 km (0.079 R)
• M32: 5,004,198 km (0.053 R)
• M33: 5,086,926 km (0.108 R)
• M34: 5,228,446 km (0.072 R)
• M35: 5,312,370 km (0.09 R)
• M36: 5,618,148 km (0.044 R)
• M37: 5,747,251 km (0.104 R)
• M38: 5,860,048 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 8.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.73 AU - 1.05 AU

Year: 580 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 7,506,328 km

• M1: 119,678 km (0.102 R)
• M2: 198,068 km (0.11 R)
• M3: 256,710 km (0.095 R)
• M4: 399,576 km (0.099 R)
• M5: 475,572 km (0.027 R)
• M6: 539,600 km (0.115 R)
• M7: 603,478 km (0.036 R)
• M8: 666,309 km (0.106 R)
• M9: 747,241 km (0.046 R)
• M10: 811,419 km (0.095 R)
• M11: 949,946 km (0.112 R)
• M12: 1,011,132 km (0.106 R)
• M13: 1,064,838 km (0.099 R)
• M14: 1,137,841 km (0.113 R)
• M15: 1,222,215 km (0.072 R)
• M16: 1,294,022 km (0.061 R)
• M17: 1,387,221 km (0.112 R)
• M18: 1,570,179 km (0.074 R)
• M19: 1,669,961 km (0.047 R)
• M20: 1,739,524 km (0.093 R)
• M21: 1,976,487 km (0.09 R)
• M22: 2,090,331 km (0.114 R)
• M23: 2,153,761 km (0.1 R)
• M24: 2,247,409 km (0.058 R)
• M25: 2,481,380 km (0.115 R)
• M26: 2,561,116 km (0.097 R)
• M27: 2,654,315 km (0.119 R)
• M28: 2,876,019 km (0.071 R)
• M29: 2,972,958 km (0.094 R)
• M30: 3,057,780 km (0.082 R)
• M31: 3,256,746 km (0.111 R)
• M32: 3,398,564 km (0.108 R)
• M33: 3,480,544 km (0.074 R)
• M34: 3,570,153 km (0.099 R)
• M35: 3,625,654 km (0.115 R)
• M36: 3,793,952 km (0.101 R)
• M37: 4,022,238 km (0.108 R)
• M38: 4,182,008 km (0.117 R)
• M39: 4,277,302 km (0.109 R)
• M40: 4,358,534 km (0.09 R)
• M41: 4,515,013 km (0.04 R)
• M42: 4,643,219 km (0.112 R)
• M43: 4,726,694 km (0.118 R)
• M44: 4,802,989 km (0.118 R)
• M45: 4,887,512 km (0.078 R)
• M46: 5,003,600 km (0.111 R)
• M47: 5,301,599 km (0.118 R)
• M48: 5,381,035 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 10.2

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.78 AU - 1 AU

Year: 580 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 7,506,328 km

• M1: 139,724 km (0.115 R)
• M2: 214,823 km (0.099 R)
• M3: 279,598 km (0.114 R)
• M4: 351,854 km (0.091 R)
• M5: 418,276 km (0.1 R)
• M6: 689,197 km (0.118 R)
• M7: 758,461 km (0.037 R)
• M8: 885,021 km (0.072 R)
• M9: 1,034,768 km (0.107 R)
• M10: 1,126,771 km (0.052 R)
• M11: 1,278,613 km (0.114 R)
• M12: 1,479,972 km (0.079 R)
• M13: 1,547,291 km (0.046 R)
• M14: 1,622,090 km (0.074 R)
• M15: 1,821,055 km (0.046 R)
• M16: 1,947,016 km (0.12 R)
• M17: 2,179,791 km (0.07 R)
• M18: 2,249,952 km (0.103 R)
• M19: 2,313,830 km (0.086 R)
• M20: 2,378,307 km (0.061 R)
• M21: 2,443,382 km (0.092 R)
• M22: 2,590,287 km (0.111 R)
• M23: 2,679,896 km (0.057 R)
• M24: 2,800,921 km (0.102 R)
• M25: 2,962,786 km (0.117 R)
• M26: 3,048,655 km (0.112 R)
• M27: 3,159,357 km (0.115 R)
• M28: 3,223,236 km (0.099 R)
• M29: 3,417,414 km (0.08 R)
• M30: 3,598,726 km (0.072 R)
• M31: 3,665,447 km (0.102 R)
• M32: 3,758,048 km (0.076 R)
• M33: 3,851,248 km (0.097 R)
• M34: 4,014,309 km (0.066 R)
• M35: 4,144,609 km (0.089 R)
• M36: 4,382,619 km (0.103 R)
• M37: 4,463,103 km (0.054 R)
• M38: 4,780,400 km (0.105 R)
• M39: 4,955,729 km (0.093 R)
• M40: 5,030,228 km (0.097 R)
• M41: 5,208,699 km (0.105 R)
• M42: 5,293,820 km (0.11 R)
• M43: 5,370,115 km (0.091 R)
• M44: 5,610,519 km (0.06 R)
• M45: 5,678,436 km (0.089 R)
• M46: 5,834,766 km (0.074 R)
• M47: 5,982,718 km (0.109 R)
• M48: 6,191,856 km (0.067 R)
• M49: 6,342,800 km (0.078 R)
• M50: 6,484,768 km (0.075 R)
• M51: 6,699,741 km (0.092 R)
• M52: 6,771,847 km (0.075 R)
• M53: 6,854,724 km (0.106 R)
• M54: 6,948,223 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 13.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.68 AU - 1.14 AU

Year: 599 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 7,506,328 km

• M1: 179,966 km (0.096 R)
• M2: 325,974 km (0.083 R)
• M3: 458,966 km (0.095 R)
• M4: 578,495 km (0.076 R)
• M5: 720,164 km (0.115 R)
• M6: 825,331 km (0.111 R)
• M7: 936,632 km (0.101 R)
• M8: 1,042,548 km (0.087 R)
• M9: 1,285,495 km (0.072 R)
• M10: 1,484,908 km (0.042 R)
• M11: 1,636,601 km (0.103 R)
• M12: 1,773,782 km (0.076 R)
• M13: 1,894,657 km (0.034 R)
• M14: 1,990,549 km (0.119 R)
• M15: 2,281,517 km (0.106 R)
• M16: 2,428,422 km (0.052 R)
• M17: 2,586,248 km (0.111 R)
• M18: 2,786,560 km (0.097 R)
• M19: 2,968,171 km (0.119 R)
• M20: 3,137,516 km (0.109 R)
• M21: 3,301,775 km (0.115 R)
• M22: 3,545,170 km (0.113 R)
• M23: 3,664,699 km (0.116 R)
• M24: 3,768,370 km (0.086 R)
• M25: 3,899,418 km (0.092 R)
• M26: 4,085,368 km (0.055 R)
• M27: 4,274,310 km (0.051 R)
• M28: 4,438,718 km (0.036 R)
• M29: 4,530,871 km (0.046 R)
• M30: 4,735,969 km (0.119 R)
• M31: 4,925,211 km (0.089 R)
• M32: 5,184,763 km (0.12 R)
• M33: 5,980,025 km (0.106 R)
• M34: 6,381,546 km (0.091 R)
• M35: 6,517,381 km (0.088 R)
• M36: 6,728,314 km (0.107 R)
• M37: 6,824,056 km (0.106 R)
• M38: 6,941,491 km (0.028 R)
• M39: 7,124,449 km (0.092 R)
• M40: 7,243,828 km (0.091 R)
• M41: 7,330,894 km (0.043 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 20,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit