🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 9.5

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 282 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,078,516 km

• M1: 119,529 km (0.11 R)
• M2: 429,944 km (0.048 R)
• M3: 778,507 km (0.069 R)
• M4: 1,076,057 km (0.116 R)
• M5: 1,373,608 km (0.108 R)
• M6: 1,741,020 km (0.094 R)
• M7: 2,053,530 km (0.111 R)
• M8: 2,465,672 km (0.086 R)
• M9: 2,813,038 km (0.084 R)
• M10: 3,171,774 km (0.097 R)
• M11: 3,526,321 km (0.115 R)
• M12: 3,994,263 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 8.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.87 AU

Year: 422 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 82,078,516 km

• M1: 110,702 km (0.094 R)
• M2: 428,299 km (0.064 R)
• M3: 712,983 km (0.086 R)
• M4: 1,097,600 km (0.09 R)
• M5: 2,296,627 km (0.111 R)
• M6: 3,122,556 km (0.106 R)
• M7: 3,967,336 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.7

Radius: 8.5

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.19 AU - 1.33 AU

Year: 976 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 82,078,516 km

• M1: 106,813 km (0.08 R)
• M2: 410,796 km (0.058 R)
• M3: 762,351 km (0.107 R)
• M4: 1,063,940 km (0.101 R)
• M5: 1,453,792 km (0.06 R)
• M6: 1,818,213 km (0.04 R)
• M7: 2,242,921 km (0.085 R)
• M8: 2,902,947 km (0.078 R)
• M9: 3,485,481 km (0.086 R)
• M10: 3,987,232 km (0.051 R)
• M11: 4,811,816 km (0.099 R)
• M12: 5,153,347 km (0.074 R)
• M13: 5,569,080 km (0.105 R)
• M14: 6,130,371 km (0.099 R)
• M15: 6,489,256 km (0.072 R)
• M16: 6,795,184 km (0.116 R)
• M17: 7,869,297 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 11.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.06 AU - 1.76 AU

Year: 1156 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,078,516 km

• M1: 146,756 km (0.115 R)
• M2: 625,768 km (0.107 R)
• M3: 1,348,026 km (0.088 R)
• M4: 2,373,520 km (0.113 R)
• M5: 2,994,201 km (0.102 R)
• M6: 3,695,367 km (0.109 R)
• M7: 4,072,054 km (0.044 R)
• M8: 4,678,225 km (0.114 R)
• M9: 5,279,309 km (0.065 R)
• M10: 5,708,206 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.4

Radius: 12.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.49 AU - 1.99 AU

Year: 1584 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 82,078,516 km

• M1: 156,928 km (0.12 R)
• M2: 574,755 km (0.118 R)
• M3: 1,118,693 km (0.112 R)
• M4: 1,604,587 km (0.109 R)
• M5: 2,544,361 km (0.073 R)
• M6: 2,944,535 km (0.096 R)
• M7: 3,769,717 km (0.09 R)
• M8: 4,563,932 km (0.045 R)
• M9: 5,855,111 km (0.089 R)
• M10: 6,560,465 km (0.091 R)
• M11: 6,973,505 km (0.101 R)
• M12: 7,486,625 km (0.11 R)
• M13: 7,938,112 km (0.1 R)
• M14: 9,052,616 km (0.082 R)
• M15: 9,532,975 km (0.112 R)
• M16: 10,475,591 km (0.087 R)
• M17: 12,783,138 km (0.068 R)
• M18: 13,429,700 km (0.045 R)
• M19: 13,929,058 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 9

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.01 AU - 3.05 AU

Year: 2778 Days

Day: 10.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 82,078,516 km

• M1: 111,899 km (0.076 R)
• M2: 419,173 km (0.048 R)
• M3: 774,019 km (0.094 R)
• M4: 1,201,720 km (0.099 R)
• M5: 1,689,110 km (0.108 R)
• M6: 2,005,210 km (0.043 R)
• M7: 2,361,103 km (0.052 R)
• M8: 3,008,563 km (0.099 R)
• M9: 3,402,304 km (0.113 R)
• M10: 3,690,131 km (0.064 R)
• M11: 4,584,576 km (0.044 R)
• M12: 4,936,879 km (0.062 R)
• M13: 5,460,621 km (0.105 R)
• M14: 6,103,892 km (0.116 R)
• M15: 8,236,260 km (0.051 R)
• M16: 9,302,444 km (0.113 R)
• M17: 9,946,014 km (0.098 R)
• M18: 10,619,055 km (0.115 R)
• M19: 12,188,487 km (0.12 R)
• M20: 13,570,023 km (0.068 R)
• M21: 14,199,979 km (0.118 R)
• M22: 14,647,427 km (0.083 R)
• M23: 15,939,952 km (0.117 R)
• M24: 17,306,828 km (0.041 R)
• M25: 17,990,042 km (0.112 R)
• M26: 18,809,688 km (0.031 R)
• M27: 19,470,911 km (0.06 R)
• M28: 21,031,366 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943

Radius: 8.7

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.01 AU - 3.09 AU

Year: 2811 Days

Day: 6.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 82,078,516 km

• M1: 109,655 km (0.119 R)
• M2: 415,134 km (0.102 R)
• M3: 735,423 km (0.075 R)
• M4: 1,152,951 km (0.095 R)
• M5: 1,654,852 km (0.096 R)
• M6: 2,383,094 km (0.115 R)
• M7: 2,954,708 km (0.115 R)
• M8: 3,536,942 km (0.109 R)
• M9: 4,459,961 km (0.104 R)
• M10: 4,856,695 km (0.103 R)
• M11: 5,667,665 km (0.113 R)
• M12: 6,566,150 km (0.115 R)
• M13: 6,926,531 km (0.091 R)
• M14: 7,491,712 km (0.107 R)
• M15: 8,121,519 km (0.118 R)
• M16: 8,894,192 km (0.113 R)
• M17: 10,544,855 km (0.09 R)
• M18: 12,120,569 km (0.104 R)
• M19: 16,875,388 km (0.071 R)
• M20: 17,324,929 km (0.111 R)
• M21: 18,365,831 km (0.109 R)
• M22: 18,721,874 km (0.084 R)
• M23: 19,142,992 km (0.103 R)
• M24: 20,444,643 km (0.117 R)
• M25: 21,804,338 km (0.062 R)

Asteroid Belt

Center: 3.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 9.6

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.62 AU - 3.62 AU

Year: 4754 Days

Day: 5.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 82,078,516 km

• M1: 120,576 km (0.085 R)
• M2: 531,372 km (0.101 R)
• M3: 915,838 km (0.104 R)
• M4: 1,287,290 km (0.103 R)
• M5: 1,643,482 km (0.094 R)
• M6: 2,628,883 km (0.095 R)
• M7: 3,585,711 km (0.103 R)
• M8: 4,084,471 km (0.107 R)
• M9: 4,629,007 km (0.07 R)
• M10: 5,137,490 km (0.111 R)
• M11: 5,985,261 km (0.054 R)
• M12: 6,655,310 km (0.083 R)
• M13: 9,008,185 km (0.076 R)
• M14: 10,149,617 km (0.089 R)
• M15: 11,195,905 km (0.117 R)
• M16: 11,915,919 km (0.12 R)
• M17: 13,878,344 km (0.108 R)
• M18: 14,765,759 km (0.089 R)
• M19: 15,108,188 km (0.069 R)
• M20: 18,498,375 km (0.093 R)
• M21: 21,992,832 km (0.072 R)
• M22: 24,367,249 km (0.11 R)
• M23: 25,904,218 km (0.119 R)
• M24: 30,347,873 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 9.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.81 AU - 4.97 AU

Year: 7464 Days

Day: 9.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,078,516 km

• M1: 116,387 km (0.112 R)
• M2: 575,952 km (0.037 R)
• M3: 915,389 km (0.061 R)
• M4: 1,765,704 km (0.052 R)
• M5: 2,405,683 km (0.036 R)
• M6: 3,737,553 km (0.109 R)
• M7: 4,471,630 km (0.06 R)
• M8: 4,984,302 km (0.082 R)
• M9: 5,357,249 km (0.109 R)
• M10: 5,904,478 km (0.111 R)
• M11: 6,256,931 km (0.079 R)
• M12: 6,555,678 km (0.053 R)
• M13: 7,146,141 km (0.1 R)
• M14: 8,117,330 km (0.104 R)
• M15: 8,675,480 km (0.044 R)
• M16: 10,738,135 km (0.095 R)
• M17: 13,324,383 km (0.07 R)
• M18: 14,385,930 km (0.092 R)
• M19: 14,732,548 km (0.06 R)
• M20: 15,867,397 km (0.1 R)
• M21: 20,334,988 km (0.087 R)
• M22: 20,845,416 km (0.051 R)
• M23: 21,514,119 km (0.105 R)
• M24: 25,157,276 km (0.053 R)
• M25: 29,469,285 km (0.079 R)
• M26: 31,556,175 km (0.114 R)
• M27: 32,536,639 km (0.039 R)
• M28: 33,436,321 km (0.107 R)
• M29: 33,943,308 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.1

Radius: 4.9

Gravity: 38.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.82 AU - 10.54 AU

Year: 19199 Days

Day: 23.8 Hours

Environment

Temp: -243 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,078,516 km

• M1: 63,429 km (0.077 R)
• M2: 349,012 km (0.053 R)
• M3: 831,465 km (0.102 R)
• M4: 1,058,854 km (0.109 R)
• M5: 1,237,773 km (0.094 R)
• M6: 2,410,919 km (0.083 R)
• M7: 3,035,341 km (0.098 R)
• M8: 3,887,600 km (0.063 R)
• M9: 4,455,623 km (0.101 R)
• M10: 5,590,472 km (0.113 R)
• M11: 6,858,763 km (0.113 R)
• M12: 7,191,469 km (0.103 R)
• M13: 12,480,053 km (0.079 R)
• M14: 13,264,843 km (0.053 R)
• M15: 13,931,152 km (0.109 R)
• M16: 14,853,872 km (0.091 R)
• M17: 15,491,159 km (0.076 R)
• M18: 17,337,496 km (0.061 R)
• M19: 18,861,150 km (0.118 R)
• M20: 23,963,634 km (0.04 R)
• M21: 25,061,682 km (0.12 R)
• M22: 28,434,815 km (0.039 R)
• M23: 29,540,194 km (0.111 R)
• M24: 31,575,473 km (0.069 R)
• M25: 32,494,602 km (0.076 R)
• M26: 33,161,809 km (0.026 R)
• M27: 34,248,488 km (0.078 R)
• M28: 36,492,755 km (0.12 R)
• M29: 38,833,064 km (0.118 R)
• M30: 39,887,729 km (0.074 R)
• M31: 42,211,582 km (0.117 R)
• M32: 42,846,177 km (0.046 R)
• M33: 53,698,156 km (0.116 R)
• M34: 55,383,974 km (0.108 R)
• M35: 61,866,947 km (0.11 R)
• M36: 80,854,358 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 18,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit