🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.1

Radius: 10.4

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.42 AU - 0.64 AU

Year: 257 Days

Day: 8.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,700,594 km

• M1: 129,552 km (0.088 R)
• M2: 539,001 km (0.091 R)
• M3: 979,118 km (0.076 R)
• M4: 1,326,036 km (0.111 R)
• M5: 1,656,796 km (0.094 R)
• M6: 2,464,475 km (0.085 R)
• M7: 2,943,039 km (0.049 R)
• M8: 3,352,638 km (0.079 R)
• M9: 3,894,481 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 9.7

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.68 AU - 0.92 AU

Year: 477 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,700,594 km

• M1: 120,875 km (0.115 R)
• M2: 486,343 km (0.075 R)
• M3: 942,616 km (0.084 R)
• M4: 1,330,224 km (0.119 R)
• M5: 1,755,681 km (0.109 R)
• M6: 2,139,698 km (0.104 R)
• M7: 2,618,711 km (0.077 R)
• M8: 3,123,304 km (0.08 R)
• M9: 3,482,788 km (0.116 R)
• M10: 4,121,122 km (0.092 R)
• M11: 4,440,065 km (0.1 R)
• M12: 5,065,533 km (0.038 R)
• M13: 5,367,272 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 11.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.81 AU - 1.35 AU

Year: 748 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,700,594 km

• M1: 138,079 km (0.109 R)
• M2: 543,190 km (0.045 R)
• M3: 965,205 km (0.116 R)
• M4: 1,406,519 km (0.081 R)
• M5: 1,771,239 km (0.098 R)
• M6: 2,733,452 km (0.037 R)
• M7: 3,162,499 km (0.07 R)
• M8: 3,665,597 km (0.094 R)
• M9: 4,744,796 km (0.103 R)
• M10: 5,464,212 km (0.065 R)
• M11: 7,307,108 km (0.03 R)
• M12: 7,764,578 km (0.03 R)
• M13: 9,142,524 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.4

Radius: 13.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.49 AU - 1.63 AU

Year: 1299 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 82,700,594 km

• M1: 174,880 km (0.101 R)
• M2: 869,463 km (0.118 R)
• M3: 1,484,310 km (0.11 R)
• M4: 2,348,387 km (0.088 R)
• M5: 2,854,477 km (0.058 R)
• M6: 3,526,919 km (0.095 R)
• M7: 4,195,921 km (0.092 R)
• M8: 4,810,469 km (0.112 R)
• M9: 8,569,116 km (0.074 R)
• M10: 9,253,675 km (0.114 R)
• M11: 9,719,523 km (0.056 R)
• M12: 10,332,127 km (0.112 R)
• M13: 12,141,513 km (0.065 R)
• M14: 12,587,614 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.8

Radius: 13.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.08 AU - 3.22 AU

Year: 2877 Days

Day: 7.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 82,700,594 km

• M1: 170,392 km (0.095 R)
• M2: 1,095,356 km (0.115 R)
• M3: 1,839,306 km (0.066 R)
• M4: 2,620,506 km (0.081 R)
• M5: 3,496,102 km (0.073 R)
• M6: 4,598,938 km (0.099 R)
• M7: 5,638,942 km (0.115 R)
• M8: 6,190,061 km (0.099 R)
• M9: 6,830,040 km (0.03 R)
• M10: 7,485,578 km (0.049 R)
• M11: 8,123,015 km (0.099 R)
• M12: 9,244,101 km (0.116 R)
• M13: 9,944,369 km (0.064 R)
• M14: 11,947,036 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 8.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.47 AU - 3.47 AU

Year: 3413 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,700,594 km

• M1: 112,498 km (0.051 R)
• M2: 437,424 km (0.069 R)
• M3: 753,076 km (0.055 R)
• M4: 1,089,222 km (0.1 R)
• M5: 1,753,287 km (0.036 R)
• M6: 2,411,966 km (0.102 R)
• M7: 2,694,557 km (0.06 R)
• M8: 3,127,942 km (0.095 R)
• M9: 4,865,072 km (0.101 R)
• M10: 6,473,549 km (0.109 R)
• M11: 10,404,083 km (0.094 R)
• M12: 11,354,179 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 13.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.08 AU - 5.3 AU

Year: 7885 Days

Day: 6 Hours

Environment

Temp: -235 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 82,700,594 km

• M1: 175,030 km (0.098 R)
• M2: 819,198 km (0.106 R)
• M3: 1,266,944 km (0.118 R)
• M4: 1,752,090 km (0.099 R)
• M5: 2,453,405 km (0.12 R)
• M6: 4,204,149 km (0.076 R)
• M7: 4,823,335 km (0.107 R)
• M8: 7,931,829 km (0.046 R)
• M9: 8,614,893 km (0.051 R)
• M10: 9,570,524 km (0.095 R)
• M11: 13,869,219 km (0.105 R)
• M12: 16,371,393 km (0.118 R)
• M13: 17,338,842 km (0.045 R)
• M14: 18,053,022 km (0.099 R)
• M15: 19,924,492 km (0.068 R)
• M16: 21,349,860 km (0.036 R)
• M17: 21,839,793 km (0.117 R)
• M18: 27,065,845 km (0.062 R)
• M19: 29,311,309 km (0.071 R)
• M20: 31,048,888 km (0.118 R)
• M21: 33,837,991 km (0.074 R)
• M22: 35,066,788 km (0.098 R)
• M23: 36,325,205 km (0.111 R)
• M24: 37,850,804 km (0.106 R)
• M25: 41,281,532 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 9.1

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.66 AU - 6.66 AU

Year: 8980 Days

Day: 9.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,700,594 km

• M1: 113,545 km (0.108 R)
• M2: 486,492 km (0.088 R)
• M3: 892,501 km (0.076 R)
• M4: 1,248,394 km (0.075 R)
• M5: 2,624,695 km (0.065 R)
• M6: 2,949,172 km (0.108 R)
• M7: 3,630,890 km (0.03 R)
• M8: 4,088,061 km (0.117 R)
• M9: 4,965,303 km (0.116 R)
• M10: 5,529,436 km (0.103 R)
• M11: 6,170,763 km (0.096 R)
• M12: 6,527,703 km (0.1 R)
• M13: 7,763,531 km (0.101 R)
• M14: 8,393,787 km (0.072 R)
• M15: 9,756,175 km (0.068 R)
• M16: 11,207,872 km (0.113 R)
• M17: 12,122,963 km (0.095 R)
• M18: 12,741,101 km (0.105 R)
• M19: 16,693,926 km (0.066 R)
• M20: 17,886,071 km (0.108 R)
• M21: 20,361,018 km (0.118 R)
• M22: 20,913,932 km (0.092 R)
• M23: 22,381,637 km (0.038 R)
• M24: 25,339,486 km (0.106 R)
• M25: 26,071,468 km (0.118 R)
• M26: 27,577,769 km (0.045 R)
• M27: 28,646,347 km (0.098 R)
• M28: 35,531,589 km (0.117 R)
• M29: 38,090,909 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.6

Radius: 7.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.98 AU - 12.68 AU

Year: 23767 Days

Day: 19 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 82,700,594 km

• M1: 100,530 km (0.102 R)
• M2: 739,761 km (0.112 R)
• M3: 1,243,158 km (0.102 R)
• M4: 1,549,684 km (0.032 R)
• M5: 2,753,050 km (0.094 R)
• M6: 3,686,241 km (0.096 R)
• M7: 4,170,340 km (0.115 R)
• M8: 6,103,892 km (0.029 R)
• M9: 13,380,931 km (0.106 R)
• M10: 21,213,277 km (0.11 R)
• M11: 23,176,899 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 4.8

Gravity: 25.8 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.39 AU - 12.61 AU

Year: 24329 Days

Day: 24.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 82,700,594 km

• M1: 65,374 km (0.079 R)
• M2: 306,526 km (0.06 R)
• M3: 720,763 km (0.039 R)
• M4: 904,170 km (0.071 R)
• M5: 1,351,018 km (0.073 R)
• M6: 1,686,267 km (0.069 R)
• M7: 3,851,547 km (0.049 R)
• M8: 4,211,928 km (0.05 R)
• M9: 4,961,862 km (0.114 R)
• M10: 6,314,526 km (0.082 R)
• M11: 7,195,807 km (0.044 R)
• M12: 7,540,181 km (0.092 R)
• M13: 7,947,237 km (0.032 R)
• M14: 9,028,830 km (0.095 R)
• M15: 9,901,883 km (0.114 R)
• M16: 13,585,282 km (0.079 R)
• M17: 13,809,080 km (0.104 R)
• M18: 17,118,784 km (0.091 R)
• M19: 20,042,674 km (0.069 R)
• M20: 22,029,633 km (0.068 R)
• M21: 24,144,049 km (0.114 R)
• M22: 26,972,646 km (0.088 R)
• M23: 27,326,145 km (0.116 R)
• M24: 29,512,967 km (0.114 R)
• M25: 30,393,949 km (0.089 R)
• M26: 35,343,843 km (0.085 R)
• M27: 36,624,252 km (0.078 R)
• M28: 37,935,178 km (0.091 R)
• M29: 41,270,761 km (0.078 R)
• M30: 42,530,675 km (0.101 R)
• M31: 42,849,617 km (0.09 R)
• M32: 43,492,290 km (0.101 R)
• M33: 47,999,225 km (0.041 R)
• M34: 50,811,515 km (0.113 R)
• M35: 50,990,883 km (0.099 R)
• M36: 64,831,828 km (0.081 R)
• M37: 71,362,373 km (0.071 R)
• M38: 72,264,897 km (0.077 R)
• M39: 75,018,246 km (0.111 R)
• M40: 80,733,034 km (0.141 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit