🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.45 AU - 0.65 AU

Year: 263 Days

Day: 40.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,579,706 km

• M1: 316,998 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 15

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.9 AU - 0.92 AU

Year: 561 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 14,579,706 km

• M1: 187,147 km (0.119 R)
• M2: 333,603 km (0.114 R)
• M3: 430,842 km (0.043 R)
• M4: 572,511 km (0.066 R)
• M5: 705,504 km (0.086 R)
• M6: 825,331 km (0.102 R)
• M7: 945,758 km (0.065 R)
• M8: 1,062,294 km (0.114 R)
• M9: 1,187,209 km (0.046 R)
• M10: 1,300,454 km (0.071 R)
• M11: 1,426,565 km (0.076 R)
• M12: 1,584,241 km (0.099 R)
• M13: 1,704,219 km (0.1 R)
• M14: 1,966,913 km (0.092 R)
• M15: 2,083,300 km (0.045 R)
• M16: 2,195,199 km (0.059 R)
• M17: 2,309,342 km (0.097 R)
• M18: 2,475,246 km (0.118 R)
• M19: 2,586,996 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26

Radius: 14.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.41 AU - 2.07 AU

Year: 1482 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 14,579,706 km

• M1: 187,895 km (0.073 R)
• M2: 290,669 km (0.096 R)
• M3: 441,613 km (0.096 R)
• M4: 607,517 km (0.044 R)
• M5: 812,616 km (0.116 R)
• M6: 917,484 km (0.105 R)
• M7: 1,065,735 km (0.114 R)
• M8: 1,275,621 km (0.08 R)
• M9: 1,491,192 km (0.089 R)
• M10: 1,601,445 km (0.104 R)
• M11: 1,728,454 km (0.119 R)
• M12: 1,826,141 km (0.093 R)
• M13: 1,973,944 km (0.11 R)
• M14: 2,281,816 km (0.113 R)
• M15: 2,452,208 km (0.106 R)
• M16: 2,552,439 km (0.1 R)
• M17: 2,648,481 km (0.091 R)
• M18: 2,828,148 km (0.085 R)
• M19: 3,017,539 km (0.073 R)
• M20: 3,142,453 km (0.084 R)
• M21: 3,468,127 km (0.088 R)
• M22: 3,732,018 km (0.054 R)
• M23: 3,829,705 km (0.053 R)
• M24: 3,952,825 km (0.106 R)
• M25: 4,292,412 km (0.1 R)
• M26: 4,407,752 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.3

Radius: 13.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.98 AU - 2.8 AU

Year: 2386 Days

Day: 7.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 14,579,706 km

• M1: 202,855 km (0.096 R)
• M2: 314,754 km (0.098 R)
• M3: 414,685 km (0.101 R)
• M4: 549,772 km (0.034 R)
• M5: 652,546 km (0.118 R)
• M6: 880,683 km (0.073 R)
• M7: 1,074,412 km (0.092 R)
• M8: 1,349,223 km (0.113 R)
• M9: 1,446,163 km (0.052 R)
• M10: 1,596,060 km (0.057 R)
• M11: 1,847,235 km (0.082 R)
• M12: 1,999,824 km (0.069 R)
• M13: 2,100,205 km (0.098 R)
• M14: 2,271,494 km (0.083 R)
• M15: 2,677,203 km (0.084 R)
• M16: 3,262,730 km (0.098 R)
• M17: 3,408,737 km (0.089 R)
• M18: 3,543,226 km (0.089 R)
• M19: 3,817,887 km (0.096 R)
• M20: 4,185,449 km (0.089 R)
• M21: 4,579,490 km (0.044 R)
• M22: 4,758,409 km (0.116 R)
• M23: 4,879,135 km (0.112 R)
• M24: 5,481,864 km (0.111 R)
• M25: 5,592,567 km (0.12 R)
• M26: 5,688,160 km (0.072 R)
• M27: 5,977,931 km (0.093 R)
• M28: 6,173,904 km (0.048 R)
• M29: 6,272,639 km (0.111 R)
• M30: 6,589,038 km (0.103 R)
• M31: 6,808,498 km (0.054 R)
• M32: 6,961,986 km (0.039 R)
• M33: 7,306,958 km (0.095 R)
• M34: 7,870,793 km (0.059 R)
• M35: 8,139,919 km (0.096 R)
• M36: 8,320,933 km (0.116 R)
• M37: 8,705,698 km (0.091 R)
• M38: 8,853,800 km (0.095 R)
• M39: 9,683,470 km (0.098 R)
• M40: 9,817,809 km (0.109 R)
• M41: 10,166,073 km (0.093 R)
• M42: 10,537,973 km (0.086 R)
• M43: 10,974,350 km (0.067 R)
• M44: 11,315,583 km (0.085 R)
• M45: 11,497,644 km (0.086 R)
• M46: 11,967,530 km (0.066 R)
• M47: 12,235,759 km (0.059 R)
• M48: 12,464,345 km (0.096 R)
• M49: 12,568,764 km (0.118 R)
• M50: 13,073,956 km (0.095 R)
• M51: 13,329,021 km (0.106 R)
• M52: 13,909,012 km (0.089 R)
• M53: 13,995,629 km (0.117 R)
• M54: 14,739,130 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.1

Radius: 13.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.49 AU - 2.75 AU

Year: 2738 Days

Day: 12 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 14,579,706 km

• M1: 190,588 km (0.083 R)
• M2: 332,706 km (0.069 R)
• M3: 492,775 km (0.059 R)
• M4: 582,085 km (0.104 R)
• M5: 905,516 km (0.087 R)
• M6: 1,063,192 km (0.087 R)
• M7: 1,150,258 km (0.111 R)
• M8: 1,285,794 km (0.12 R)
• M9: 1,407,716 km (0.067 R)
• M10: 1,735,784 km (0.03 R)
• M11: 2,077,466 km (0.03 R)
• M12: 2,359,607 km (0.118 R)
• M13: 2,714,753 km (0.086 R)
• M14: 2,824,707 km (0.058 R)
• M15: 2,923,741 km (0.106 R)
• M16: 3,266,918 km (0.071 R)
• M17: 3,502,984 km (0.093 R)
• M18: 3,704,043 km (0.081 R)
• M19: 3,840,327 km (0.098 R)
• M20: 4,230,628 km (0.09 R)
• M21: 4,459,662 km (0.109 R)
• M22: 4,707,396 km (0.111 R)
• M23: 5,155,741 km (0.083 R)
• M24: 5,462,417 km (0.026 R)
• M25: 5,680,680 km (0.118 R)
• M26: 5,775,076 km (0.115 R)
• M27: 6,320,211 km (0.093 R)
• M28: 6,450,959 km (0.12 R)
• M29: 6,698,394 km (0.112 R)
• M30: 7,033,344 km (0.088 R)
• M31: 7,408,236 km (0.116 R)
• M32: 7,807,064 km (0.101 R)
• M33: 8,302,233 km (0.104 R)
• M34: 8,391,693 km (0.12 R)
• M35: 8,481,601 km (0.087 R)
• M36: 8,771,073 km (0.084 R)
• M37: 8,880,578 km (0.112 R)
• M38: 9,027,184 km (0.033 R)
• M39: 9,193,238 km (0.059 R)
• M40: 9,453,389 km (0.115 R)
• M41: 9,565,737 km (0.072 R)
• M42: 9,791,480 km (0.095 R)
• M43: 10,019,168 km (0.045 R)
• M44: 10,114,611 km (0.065 R)
• M45: 10,421,885 km (0.091 R)
• M46: 10,712,704 km (0.09 R)
• M47: 10,849,436 km (0.09 R)
• M48: 11,342,211 km (0.096 R)
• M49: 11,441,694 km (0.1 R)
• M50: 11,761,833 km (0.12 R)
• M51: 11,963,491 km (0.088 R)
• M52: 12,740,353 km (0.059 R)
• M53: 13,957,332 km (0.116 R)
• M54: 14,407,023 km (0.049 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 17,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit