🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.5

Radius: 11.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.74 AU - 1.08 AU

Year: 610 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,198,235 km

• M1: 138,079 km (0.076 R)
• M2: 580,889 km (0.108 R)
• M3: 1,012,030 km (0.111 R)
• M4: 1,652,907 km (0.117 R)
• M5: 2,287,501 km (0.059 R)
• M6: 2,703,832 km (0.063 R)
• M7: 3,179,852 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 8.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.88 AU - 1.38 AU

Year: 844 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,198,235 km

• M1: 109,506 km (0.08 R)
• M2: 439,967 km (0.09 R)
• M3: 775,665 km (0.097 R)
• M4: 1,078,601 km (0.115 R)
• M5: 1,405,472 km (0.064 R)
• M6: 1,916,947 km (0.11 R)
• M7: 2,600,609 km (0.07 R)
• M8: 3,285,169 km (0.096 R)
• M9: 3,884,159 km (0.112 R)
• M10: 4,368,258 km (0.05 R)
• M11: 4,649,053 km (0.087 R)
• M12: 4,941,816 km (0.117 R)
• M13: 6,142,040 km (0.065 R)
• M14: 6,717,692 km (0.095 R)

Asteroid Belt

Center: 1.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.5

Radius: 14.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.65 AU - 2.25 AU

Year: 1914 Days

Day: 8.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,198,235 km

• M1: 182,809 km (0.103 R)
• M2: 860,487 km (0.108 R)
• M3: 1,400,236 km (0.099 R)
• M4: 2,772,348 km (0.076 R)
• M5: 5,539,011 km (0.072 R)
• M6: 8,982,754 km (0.082 R)
• M7: 10,250,147 km (0.112 R)
• M8: 11,311,993 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 13

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.94 AU - 2.14 AU

Year: 2048 Days

Day: 14.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,198,235 km

• M1: 216,468 km (0.104 R)
• M2: 1,188,106 km (0.055 R)
• M3: 1,596,209 km (0.03 R)
• M4: 4,135,184 km (0.107 R)
• M5: 5,501,761 km (0.065 R)
• M6: 6,811,041 km (0.07 R)
• M7: 10,900,000 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.3

Radius: 14.4

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.66 AU - 2.74 AU

Year: 3119 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,198,235 km

• M1: 179,368 km (0.094 R)
• M2: 650,751 km (0.076 R)
• M3: 1,453,942 km (0.12 R)
• M4: 2,162,288 km (0.115 R)
• M5: 3,229,519 km (0.116 R)
• M6: 3,681,005 km (0.085 R)
• M7: 4,895,291 km (0.092 R)
• M8: 5,646,272 km (0.063 R)
• M9: 6,670,569 km (0.11 R)
• M10: 8,137,675 km (0.101 R)
• M11: 10,728,411 km (0.063 R)
• M12: 11,371,682 km (0.083 R)
• M13: 13,457,226 km (0.075 R)
• M14: 15,381,204 km (0.084 R)
• M15: 16,356,732 km (0.086 R)
• M16: 18,488,053 km (0.081 R)
• M17: 20,309,856 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.7

Radius: 13.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.39 AU - 3.05 AU

Year: 3153 Days

Day: 11.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,198,235 km

• M1: 171,738 km (0.117 R)
• M2: 613,351 km (0.11 R)
• M3: 1,147,416 km (0.102 R)
• M4: 1,751,193 km (0.081 R)
• M5: 2,203,876 km (0.108 R)
• M6: 2,795,087 km (0.119 R)
• M7: 3,269,162 km (0.102 R)
• M8: 4,004,735 km (0.084 R)
• M9: 4,914,589 km (0.1 R)
• M10: 6,614,171 km (0.085 R)
• M11: 7,144,495 km (0.105 R)
• M12: 7,733,462 km (0.059 R)
• M13: 9,177,979 km (0.074 R)
• M14: 10,309,836 km (0.059 R)
• M15: 10,909,724 km (0.085 R)
• M16: 11,453,662 km (0.047 R)
• M17: 15,202,435 km (0.112 R)
• M18: 16,329,206 km (0.072 R)
• M19: 17,616,496 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.2

Radius: 12.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.38 AU - 3.96 AU

Year: 3967 Days

Day: 8 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,198,235 km

• M1: 150,495 km (0.114 R)
• M2: 630,405 km (0.113 R)
• M3: 2,008,950 km (0.043 R)
• M4: 2,942,441 km (0.104 R)
• M5: 4,539,996 km (0.113 R)
• M6: 5,192,392 km (0.11 R)
• M7: 5,707,907 km (0.119 R)
• M8: 6,168,369 km (0.08 R)
• M9: 6,560,764 km (0.108 R)
• M10: 6,969,765 km (0.082 R)
• M11: 8,930,993 km (0.042 R)
• M12: 9,553,320 km (0.083 R)
• M13: 11,059,621 km (0.045 R)
• M14: 12,148,245 km (0.086 R)
• M15: 12,670,491 km (0.118 R)
• M16: 13,862,187 km (0.078 R)
• M17: 14,327,736 km (0.053 R)
• M18: 14,964,873 km (0.102 R)
• M19: 16,814,651 km (0.083 R)
• M20: 18,687,018 km (0.044 R)
• M21: 20,896,130 km (0.07 R)
• M22: 22,628,024 km (0.048 R)
• M23: 24,453,567 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.5

Radius: 14.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.65 AU - 4.33 AU

Year: 5602 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,198,235 km

• M1: 176,525 km (0.053 R)
• M2: 625,319 km (0.099 R)
• M3: 1,979,180 km (0.107 R)
• M4: 2,959,195 km (0.118 R)
• M5: 3,410,981 km (0.096 R)
• M6: 3,999,798 km (0.071 R)
• M7: 5,428,458 km (0.066 R)
• M8: 6,210,406 km (0.062 R)
• M9: 7,039,178 km (0.058 R)
• M10: 7,765,775 km (0.048 R)
• M11: 9,870,916 km (0.066 R)
• M12: 10,531,690 km (0.115 R)
• M13: 11,037,331 km (0.109 R)
• M14: 13,728,297 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.8

Radius: 3.8

Gravity: 35.51 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.3 AU - 7.78 AU

Year: 11756 Days

Day: 19.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,198,235 km

• M1: 47,273 km (0.105 R)
• M2: 171,738 km (0.11 R)
• M3: 363,972 km (0.119 R)
• M4: 759,508 km (0.107 R)
• M5: 958,773 km (0.1 R)
• M6: 1,725,312 km (0.097 R)
• M7: 2,001,769 km (0.115 R)
• M8: 4,006,530 km (0.104 R)
• M9: 4,854,451 km (0.063 R)
• M10: 5,993,190 km (0.117 R)
• M11: 7,631,436 km (0.101 R)
• M12: 9,351,363 km (0.111 R)
• M13: 9,644,575 km (0.11 R)
• M14: 10,352,771 km (0.098 R)
• M15: 10,825,949 km (0.083 R)
• M16: 13,043,738 km (0.112 R)
• M17: 13,720,070 km (0.074 R)
• M18: 13,845,433 km (0.093 R)
• M19: 15,820,124 km (0.1 R)
• M20: 16,802,683 km (0.086 R)
• M21: 18,427,915 km (0.031 R)
• M22: 21,141,021 km (0.057 R)
• M23: 22,331,521 km (0.064 R)
• M24: 23,655,911 km (0.12 R)
• M25: 25,977,969 km (0.094 R)
• M26: 26,170,053 km (0.106 R)
• M27: 29,791,518 km (0.032 R)
• M28: 30,107,469 km (0.088 R)
• M29: 31,830,986 km (0.072 R)
• M30: 35,947,022 km (0.112 R)
• M31: 37,761,794 km (0.04 R)
• M32: 45,215,059 km (0.106 R)
• M33: 46,333,752 km (0.1 R)
• M34: 47,470,696 km (0.079 R)
• M35: 48,046,199 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.3

Radius: 6.5

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.01 AU - 7.35 AU

Year: 12136 Days

Day: 17.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,198,235 km

• M1: 89,310 km (0.062 R)
• M2: 632,799 km (0.108 R)
• M3: 1,005,746 km (0.058 R)
• M4: 1,334,712 km (0.045 R)
• M5: 2,467,318 km (0.09 R)
• M6: 2,701,588 km (0.111 R)
• M7: 3,791,408 km (0.118 R)
• M8: 5,080,194 km (0.11 R)
• M9: 5,461,070 km (0.025 R)
• M10: 6,202,178 km (0.08 R)
• M11: 7,177,706 km (0.11 R)
• M12: 7,791,955 km (0.104 R)
• M13: 8,876,390 km (0.115 R)
• M14: 9,326,978 km (0.092 R)
• M15: 10,547,697 km (0.11 R)
• M16: 13,366,869 km (0.095 R)
• M17: 14,159,738 km (0.087 R)
• M18: 15,194,656 km (0.119 R)
• M19: 18,199,329 km (0.114 R)
• M20: 19,672,120 km (0.061 R)
• M21: 21,488,687 km (0.075 R)
• M22: 24,080,919 km (0.108 R)
• M23: 28,028,657 km (0.112 R)
• M24: 30,660,832 km (0.093 R)
• M25: 35,906,182 km (0.064 R)
• M26: 38,214,028 km (0.027 R)
• M27: 39,404,229 km (0.066 R)
• M28: 40,211,309 km (0.103 R)
• M29: 50,614,644 km (0.113 R)
• M30: 55,334,008 km (0.073 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: 487 - 11,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit