🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 13.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.48 AU - 0.6 AU

Year: 265 Days

Day: 10.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 117.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 63,839,046 km

• M1: 166,353 km (0.119 R)
• M2: 615,296 km (0.11 R)
• M3: 1,095,505 km (0.115 R)
• M4: 1,564,644 km (0.091 R)
• M5: 2,402,392 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.4

Radius: 10.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.53 AU - 0.69 AU

Year: 318 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 63,839,046 km

• M1: 130,449 km (0.117 R)
• M2: 532,269 km (0.085 R)
• M3: 1,148,612 km (0.095 R)
• M4: 1,500,167 km (0.089 R)
• M5: 2,003,714 km (0.063 R)
• M6: 2,482,427 km (0.103 R)
• M7: 2,860,311 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840

Radius: 8.1

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.79 AU - 1.95 AU

Year: 1705 Days

Day: 8.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,839,046 km

• M1: 111,750 km (0.053 R)
• M2: 545,583 km (0.044 R)
• M3: 832,063 km (0.08 R)
• M4: 1,229,246 km (0.075 R)
• M5: 2,461,035 km (0.111 R)
• M6: 4,248,879 km (0.086 R)
• M7: 4,669,398 km (0.09 R)
• M8: 5,454,638 km (0.069 R)
• M9: 5,758,920 km (0.098 R)
• M10: 6,274,583 km (0.119 R)
• M11: 9,392,054 km (0.064 R)
• M12: 10,176,395 km (0.067 R)
• M13: 15,082,158 km (0.029 R)
• M14: 15,730,067 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 11.6

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.93 AU - 2.47 AU

Year: 2176 Days

Day: 11.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,839,046 km

• M1: 144,362 km (0.12 R)
• M2: 604,226 km (0.072 R)
• M3: 1,135,149 km (0.033 R)
• M4: 1,820,756 km (0.103 R)
• M5: 2,213,450 km (0.111 R)
• M6: 3,694,170 km (0.086 R)
• M7: 4,150,892 km (0.03 R)
• M8: 4,709,790 km (0.053 R)
• M9: 5,802,303 km (0.117 R)
• M10: 7,611,839 km (0.102 R)
• M11: 8,070,805 km (0.118 R)
• M12: 9,351,213 km (0.109 R)
• M13: 10,574,176 km (0.032 R)
• M14: 11,068,896 km (0.089 R)
• M15: 15,650,181 km (0.112 R)
• M16: 16,697,965 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.23 AU - 2.51 AU

Year: 2433 Days

Day: 13 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,839,046 km

• M1: 140,472 km (0.046 R)
• M2: 641,775 km (0.099 R)
• M3: 1,016,966 km (0.117 R)
• M4: 1,627,326 km (0.115 R)
• M5: 2,042,161 km (0.091 R)
• M6: 3,023,672 km (0.049 R)
• M7: 3,715,114 km (0.05 R)
• M8: 4,191,134 km (0.036 R)
• M9: 6,974,702 km (0.043 R)
• M10: 7,362,459 km (0.079 R)
• M11: 8,445,697 km (0.115 R)
• M12: 8,818,046 km (0.094 R)
• M13: 9,889,616 km (0.112 R)
• M14: 10,265,555 km (0.079 R)
• M15: 11,086,100 km (0.073 R)
• M16: 12,550,214 km (0.099 R)
• M17: 14,186,665 km (0.098 R)
• M18: 15,304,012 km (0.071 R)
• M19: 16,426,893 km (0.072 R)
• M20: 18,893,313 km (0.072 R)

Asteroid Belt

Center: 3.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 9.1

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.17 AU - 4.73 AU

Year: 6260 Days

Day: 7.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,839,046 km

• M1: 113,246 km (0.076 R)
• M2: 427,401 km (0.053 R)
• M3: 847,472 km (0.076 R)
• M4: 1,437,935 km (0.058 R)
• M5: 1,769,892 km (0.089 R)
• M6: 2,137,454 km (0.115 R)
• M7: 2,502,772 km (0.095 R)
• M8: 5,860,796 km (0.105 R)
• M9: 6,148,622 km (0.109 R)
• M10: 6,649,476 km (0.068 R)
• M11: 7,249,662 km (0.114 R)
• M12: 8,722,005 km (0.054 R)
• M13: 11,990,269 km (0.119 R)
• M14: 12,455,668 km (0.12 R)
• M15: 12,986,741 km (0.117 R)
• M16: 14,094,363 km (0.098 R)
• M17: 15,143,942 km (0.054 R)
• M18: 17,595,702 km (0.103 R)
• M19: 18,742,818 km (0.061 R)
• M20: 19,867,345 km (0.089 R)
• M21: 22,874,562 km (0.08 R)
• M22: 23,913,968 km (0.113 R)
• M23: 26,431,999 km (0.086 R)
• M24: 27,397,952 km (0.102 R)
• M25: 29,493,669 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 11.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.55 AU - 5.37 AU

Year: 7366 Days

Day: 13.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,839,046 km

• M1: 148,251 km (0.071 R)
• M2: 910,153 km (0.071 R)
• M3: 1,856,210 km (0.073 R)
• M4: 4,291,813 km (0.116 R)
• M5: 5,131,955 km (0.05 R)
• M6: 5,527,791 km (0.108 R)
• M7: 7,228,420 km (0.08 R)
• M8: 8,518,103 km (0.117 R)
• M9: 11,423,593 km (0.084 R)
• M10: 12,538,246 km (0.101 R)
• M11: 13,121,977 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.3

Radius: 4.5

Gravity: 35.03 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.78 AU - 5.82 AU

Year: 9315 Days

Day: 16.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,839,046 km

• M1: 57,595 km (0.08 R)
• M2: 241,601 km (0.118 R)
• M3: 647,908 km (0.04 R)
• M4: 1,229,844 km (0.078 R)
• M5: 1,472,492 km (0.106 R)
• M6: 1,641,837 km (0.119 R)
• M7: 2,140,297 km (0.106 R)
• M8: 2,492,001 km (0.119 R)
• M9: 2,712,808 km (0.102 R)
• M10: 2,860,012 km (0.114 R)
• M11: 3,333,938 km (0.082 R)
• M12: 3,677,864 km (0.116 R)
• M13: 4,407,452 km (0.092 R)
• M14: 4,611,354 km (0.074 R)
• M15: 4,760,952 km (0.114 R)
• M16: 5,164,866 km (0.097 R)
• M17: 5,490,840 km (0.08 R)
• M18: 5,934,996 km (0.119 R)
• M19: 6,476,840 km (0.098 R)
• M20: 7,169,628 km (0.065 R)
• M21: 7,825,913 km (0.096 R)
• M22: 8,656,182 km (0.106 R)
• M23: 12,052,652 km (0.032 R)
• M24: 13,702,567 km (0.083 R)
• M25: 15,297,729 km (0.089 R)
• M26: 17,806,186 km (0.111 R)
• M27: 20,175,068 km (0.104 R)
• M28: 20,818,937 km (0.12 R)
• M29: 21,393,243 km (0.098 R)
• M30: 22,488,001 km (0.104 R)
• M31: 35,328,734 km (0.086 R)
• M32: 38,180,967 km (0.101 R)
• M33: 39,788,246 km (0.07 R)
• M34: 40,799,378 km (0.101 R)
• M35: 43,402,082 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.3

Radius: 5.9

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.96 AU - 9 AU

Year: 16467 Days

Day: 20 Hours

Environment

Temp: -241 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,839,046 km

• M1: 73,453 km (0.118 R)
• M2: 276,457 km (0.049 R)
• M3: 460,911 km (0.085 R)
• M4: 881,431 km (0.058 R)
• M5: 1,268,440 km (0.107 R)
• M6: 1,575,266 km (0.096 R)
• M7: 1,762,712 km (0.094 R)
• M8: 2,936,756 km (0.114 R)
• M9: 4,077,739 km (0.048 R)
• M10: 4,283,286 km (0.115 R)
• M11: 4,651,895 km (0.096 R)
• M12: 4,974,877 km (0.085 R)
• M13: 5,209,895 km (0.069 R)
• M14: 5,558,458 km (0.058 R)
• M15: 5,848,379 km (0.118 R)
• M16: 6,379,900 km (0.106 R)
• M17: 7,670,930 km (0.033 R)
• M18: 9,531,030 km (0.052 R)
• M19: 10,428,617 km (0.117 R)
• M20: 11,038,677 km (0.033 R)
• M21: 11,555,388 km (0.103 R)
• M22: 15,561,320 km (0.12 R)
• M23: 16,579,034 km (0.103 R)
• M24: 18,425,521 km (0.074 R)
• M25: 21,446,052 km (0.073 R)
• M26: 21,890,058 km (0.05 R)
• M27: 24,683,798 km (0.089 R)
• M28: 25,765,092 km (0.082 R)
• M29: 28,981,745 km (0.079 R)
• M30: 30,518,265 km (0.088 R)
• M31: 36,954,414 km (0.094 R)
• M32: 37,336,487 km (0.109 R)
• M33: 39,816,969 km (0.118 R)
• M34: 44,382,547 km (0.071 R)
• M35: 49,438,955 km (0.073 R)
• M36: 50,057,991 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.7

Radius: 5.6

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.88 AU - 10.44 AU

Year: 20021 Days

Day: 15.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 58.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,839,046 km

• M1: 69,862 km (0.118 R)
• M2: 248,332 km (0.097 R)
• M3: 480,060 km (0.052 R)
• M4: 973,433 km (0.09 R)
• M5: 1,190,500 km (0.107 R)
• M6: 1,395,898 km (0.086 R)
• M7: 1,673,701 km (0.044 R)
• M8: 2,532,094 km (0.055 R)
• M9: 2,734,051 km (0.092 R)
• M10: 3,020,082 km (0.109 R)
• M11: 3,196,159 km (0.09 R)
• M12: 4,120,374 km (0.117 R)
• M13: 4,794,163 km (0.105 R)
• M14: 5,391,358 km (0.107 R)
• M15: 6,037,022 km (0.089 R)
• M16: 6,732,652 km (0.119 R)
• M17: 8,088,757 km (0.06 R)
• M18: 10,055,370 km (0.096 R)
• M19: 10,449,411 km (0.093 R)
• M20: 12,192,825 km (0.083 R)
• M21: 12,511,768 km (0.115 R)
• M22: 13,570,172 km (0.091 R)
• M23: 16,015,050 km (0.103 R)
• M24: 17,261,051 km (0.062 R)
• M25: 22,990,051 km (0.116 R)
• M26: 24,270,310 km (0.119 R)
• M27: 27,405,133 km (0.103 R)
• M28: 28,507,221 km (0.086 R)
• M29: 32,232,208 km (0.067 R)
• M30: 34,718,075 km (0.073 R)
• M31: 38,544,939 km (0.054 R)
• M32: 44,421,741 km (0.088 R)
• M33: 52,529,946 km (0.038 R)
• M34: 52,866,691 km (0.032 R)
• M35: 58,090,499 km (0.06 R)
• M36: 60,088,827 km (0.064 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 11,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit