🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.63 AU - 0.79 AU

Year: 269 Days

Day: 17.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,418,955 km

• M1: 71,807 km (0.082 R)
• M2: 584,180 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.83 AU - 0.97 AU

Year: 384 Days

Day: 31.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.69 AU - 2.47 AU

Year: 1349 Days

Day: 43.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,418,955 km

• M1: 59,241 km (0.087 R)
• M2: 206,894 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.2

Radius: 9.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.13 AU - 4.33 AU

Year: 3239 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,418,955 km

• M1: 135,835 km (0.079 R)
• M2: 215,720 km (0.1 R)
• M3: 305,180 km (0.101 R)
• M4: 472,131 km (0.088 R)
• M5: 744,698 km (0.09 R)
• M6: 917,185 km (0.067 R)
• M7: 1,045,988 km (0.05 R)
• M8: 1,112,709 km (0.09 R)
• M9: 1,181,075 km (0.12 R)
• M10: 1,566,439 km (0.089 R)
• M11: 1,710,951 km (0.071 R)
• M12: 2,134,462 km (0.077 R)
• M13: 2,307,996 km (0.112 R)
• M14: 2,434,855 km (0.098 R)
• M15: 2,551,092 km (0.117 R)
• M16: 2,642,646 km (0.064 R)
• M17: 2,735,547 km (0.102 R)
• M18: 2,910,726 km (0.118 R)
• M19: 3,187,631 km (0.1 R)
• M20: 3,300,877 km (0.091 R)
• M21: 3,531,258 km (0.071 R)
• M22: 3,633,732 km (0.107 R)
• M23: 3,767,024 km (0.044 R)
• M24: 4,441,860 km (0.086 R)
• M25: 4,505,140 km (0.08 R)
• M26: 4,648,455 km (0.107 R)
• M27: 4,825,728 km (0.102 R)
• M28: 5,038,157 km (0.072 R)
• M29: 5,337,353 km (0.082 R)
• M30: 5,762,660 km (0.095 R)
• M31: 5,849,127 km (0.106 R)
• M32: 6,181,234 km (0.11 R)
• M33: 6,340,855 km (0.111 R)
• M34: 6,627,784 km (0.091 R)
• M35: 6,882,400 km (0.026 R)
• M36: 7,382,655 km (0.092 R)
• M37: 7,457,753 km (0.103 R)
• M38: 7,533,150 km (0.065 R)
• M39: 7,608,847 km (0.056 R)
• M40: 7,837,133 km (0.069 R)
• M41: 7,990,770 km (0.105 R)
• M42: 8,496,561 km (0.06 R)
• M43: 8,972,880 km (0.068 R)
• M44: 9,133,548 km (0.105 R)
• M45: 10,138,397 km (0.061 R)
• M46: 10,326,891 km (0.105 R)
• M47: 10,516,431 km (0.064 R)
• M48: 10,707,168 km (0.09 R)
• M49: 10,856,317 km (0.118 R)
• M50: 10,984,672 km (0.068 R)
• M51: 11,264,570 km (0.085 R)
• M52: 11,853,387 km (0.119 R)
• M53: 12,385,208 km (0.085 R)
• M54: 12,721,653 km (0.119 R)
• M55: 12,834,450 km (0.111 R)
• M56: 12,947,546 km (0.041 R)
• M57: 13,197,674 km (0.11 R)
• M58: 13,818,206 km (0.083 R)
• M59: 13,910,956 km (0.074 R)
• M60: 14,660,442 km (0.042 R)
• M61: 14,849,833 km (0.086 R)
• M62: 15,135,565 km (0.079 R)
• M63: 15,399,006 km (0.12 R)
• M64: 15,688,179 km (0.066 R)
• M65: 15,760,734 km (0.102 R)
• M66: 15,906,293 km (0.066 R)
• M67: 16,443,499 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.6

Radius: 13.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.35 AU - 5.35 AU

Year: 4079 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 16,418,955 km

• M1: 172,337 km (0.089 R)
• M2: 330,312 km (0.06 R)
• M3: 524,341 km (0.107 R)
• M4: 695,481 km (0.104 R)
• M5: 783,893 km (0.11 R)
• M6: 930,648 km (0.094 R)
• M7: 1,133,952 km (0.108 R)
• M8: 1,559,259 km (0.063 R)
• M9: 1,653,056 km (0.03 R)
• M10: 1,917,845 km (0.047 R)
• M11: 2,302,910 km (0.102 R)
• M12: 2,520,724 km (0.073 R)
• M13: 2,632,175 km (0.111 R)
• M14: 2,745,271 km (0.118 R)
• M15: 2,843,706 km (0.075 R)
• M16: 2,993,453 km (0.052 R)
• M17: 3,547,714 km (0.096 R)
• M18: 4,021,789 km (0.044 R)
• M19: 4,323,678 km (0.097 R)
• M20: 4,516,210 km (0.109 R)
• M21: 5,171,748 km (0.071 R)
• M22: 5,335,109 km (0.092 R)
• M23: 6,156,850 km (0.061 R)
• M24: 7,040,525 km (0.101 R)
• M25: 7,131,031 km (0.114 R)
• M26: 7,267,614 km (0.12 R)
• M27: 7,428,133 km (0.08 R)
• M28: 7,520,435 km (0.092 R)
• M29: 7,729,273 km (0.077 R)
• M30: 7,846,259 km (0.101 R)
• M31: 8,034,602 km (0.066 R)
• M32: 8,176,870 km (0.103 R)
• M33: 8,705,549 km (0.111 R)
• M34: 9,146,563 km (0.081 R)
• M35: 9,619,891 km (0.08 R)
• M36: 9,999,421 km (0.116 R)
• M37: 10,306,545 km (0.12 R)
• M38: 10,564,751 km (0.1 R)
• M39: 10,772,991 km (0.098 R)
• M40: 11,193,511 km (0.105 R)
• M41: 11,379,162 km (0.051 R)
• M42: 11,512,454 km (0.107 R)
• M43: 12,159,315 km (0.102 R)
• M44: 12,984,646 km (0.051 R)
• M45: 13,828,079 km (0.066 R)
• M46: 14,027,493 km (0.059 R)
• M47: 14,429,014 km (0.109 R)
• M48: 14,515,631 km (0.105 R)
• M49: 15,038,625 km (0.101 R)
• M50: 15,243,724 km (0.04 R)
• M51: 15,834,635 km (0.112 R)
• M52: 16,103,164 km (0.107 R)
• M53: 16,192,922 km (0.09 R)
• M54: 16,282,831 km (0.047 R)
• M55: 16,403,107 km (0.071 R)
• M56: 16,704,996 km (0.115 R)
• M57: 17,283,640 km (0.098 R)
• M58: 17,652,549 km (0.076 R)
• M59: 17,745,150 km (0.051 R)
• M60: 17,868,867 km (0.111 R)
• M61: 18,024,000 km (0.084 R)
• M62: 18,273,081 km (0.114 R)
• M63: 19,058,918 km (0.053 R)
• M64: 19,185,777 km (0.092 R)
• M65: 20,274,551 km (0.084 R)
• M66: 20,436,266 km (0.096 R)
• M67: 20,598,580 km (0.12 R)
• M68: 20,728,730 km (0.082 R)
• M69: 20,826,417 km (0.117 R)
• M70: 21,251,874 km (0.099 R)
• M71: 21,978,321 km (0.057 R)
• M72: 22,378,046 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 13.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.08 AU - 7.26 AU

Year: 7745 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 16,418,955 km

• M1: 176,675 km (0.088 R)
• M2: 309,069 km (0.116 R)
• M3: 637,437 km (0.036 R)
• M4: 913,295 km (0.085 R)
• M5: 1,020,407 km (0.099 R)
• M6: 1,122,582 km (0.105 R)
• M7: 1,399,787 km (0.099 R)
• M8: 1,633,459 km (0.048 R)
• M9: 2,298,571 km (0.063 R)
• M10: 2,512,496 km (0.093 R)
• M11: 2,892,774 km (0.109 R)
• M12: 3,235,652 km (0.043 R)
• M13: 3,433,421 km (0.04 R)
• M14: 3,519,440 km (0.097 R)
• M15: 3,930,684 km (0.084 R)
• M16: 4,233,919 km (0.067 R)
• M17: 4,388,454 km (0.08 R)
• M18: 4,529,225 km (0.065 R)
• M19: 4,703,207 km (0.113 R)
• M20: 5,674,696 km (0.101 R)
• M21: 6,456,794 km (0.074 R)
• M22: 6,635,264 km (0.095 R)
• M23: 6,815,380 km (0.111 R)
• M24: 7,272,850 km (0.078 R)
• M25: 7,514,600 km (0.114 R)
• M26: 7,608,398 km (0.104 R)
• M27: 7,930,034 km (0.029 R)
• M28: 8,159,816 km (0.041 R)
• M29: 9,442,318 km (0.073 R)
• M30: 9,993,587 km (0.088 R)
• M31: 10,366,833 km (0.071 R)
• M32: 10,597,364 km (0.083 R)
• M33: 11,148,632 km (0.072 R)
• M34: 11,341,763 km (0.065 R)
• M35: 11,449,473 km (0.116 R)
• M36: 11,622,558 km (0.067 R)
• M37: 11,731,166 km (0.083 R)
• M38: 12,501,146 km (0.059 R)
• M39: 13,151,448 km (0.115 R)
• M40: 13,355,500 km (0.058 R)
• M41: 13,583,636 km (0.108 R)
• M42: 13,744,005 km (0.098 R)
• M43: 13,835,858 km (0.109 R)
• M44: 14,205,664 km (0.094 R)
• M45: 14,391,764 km (0.116 R)
• M46: 15,073,332 km (0.089 R)
• M47: 15,168,027 km (0.074 R)
• M48: 15,263,172 km (0.116 R)
• M49: 15,573,288 km (0.102 R)
• M50: 15,837,478 km (0.116 R)
• M51: 16,078,929 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 13,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit