🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646

Radius: 10.7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 333 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,897,813 km

• M1: 133,142 km (0.114 R)
• M2: 486,492 km (0.092 R)
• M3: 822,339 km (0.104 R)
• M4: 1,166,415 km (0.102 R)
• M5: 1,736,981 km (0.069 R)
• M6: 2,099,606 km (0.089 R)
• M7: 3,620,717 km (0.116 R)
• M8: 3,967,635 km (0.118 R)
• M9: 4,550,318 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 14.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.82 AU - 0.88 AU

Year: 523 Days

Day: 10.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,897,813 km

• M1: 183,257 km (0.079 R)
• M2: 794,365 km (0.029 R)
• M3: 1,322,595 km (0.068 R)
• M4: 1,988,604 km (0.095 R)
• M5: 2,528,952 km (0.047 R)
• M6: 3,006,917 km (0.088 R)
• M7: 3,545,470 km (0.037 R)
• M8: 5,173,992 km (0.058 R)
• M9: 5,632,659 km (0.104 R)
• M10: 6,593,526 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.3

Radius: 13

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.93 AU - 3.71 AU

Year: 4034 Days

Day: 14.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,897,813 km

• M1: 181,462 km (0.112 R)
• M2: 702,063 km (0.04 R)
• M3: 1,236,127 km (0.046 R)
• M4: 3,094,881 km (0.09 R)
• M5: 3,525,423 km (0.087 R)
• M6: 4,131,744 km (0.111 R)
• M7: 8,086,662 km (0.068 R)
• M8: 8,833,754 km (0.044 R)
• M9: 9,831,871 km (0.043 R)
• M10: 10,337,063 km (0.076 R)
• M11: 12,052,203 km (0.115 R)
• M12: 13,381,380 km (0.045 R)
• M13: 14,915,506 km (0.09 R)
• M14: 15,583,461 km (0.037 R)
• M15: 16,097,479 km (0.12 R)
• M16: 17,280,349 km (0.074 R)
• M17: 17,769,534 km (0.074 R)
• M18: 19,357,665 km (0.042 R)
• M19: 24,078,824 km (0.062 R)
• M20: 25,232,224 km (0.087 R)
• M21: 27,318,067 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.1

Radius: 9.9

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.01 AU - 4.73 AU

Year: 6092 Days

Day: 13.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,897,813 km

• M1: 123,119 km (0.103 R)
• M2: 430,991 km (0.116 R)
• M3: 953,686 km (0.059 R)
• M4: 1,267,244 km (0.051 R)
• M5: 1,828,984 km (0.1 R)
• M6: 2,176,200 km (0.119 R)
• M7: 2,567,698 km (0.097 R)
• M8: 3,538,588 km (0.119 R)
• M9: 4,520,848 km (0.1 R)
• M10: 5,675,444 km (0.092 R)
• M11: 6,490,603 km (0.087 R)
• M12: 7,419,456 km (0.097 R)
• M13: 9,017,760 km (0.079 R)
• M14: 9,672,699 km (0.109 R)
• M15: 10,126,579 km (0.116 R)
• M16: 10,737,986 km (0.119 R)
• M17: 11,726,229 km (0.086 R)
• M18: 15,297,579 km (0.044 R)
• M19: 16,102,565 km (0.109 R)
• M20: 18,967,215 km (0.114 R)
• M21: 20,041,776 km (0.083 R)
• M22: 22,233,535 km (0.073 R)
• M23: 24,664,051 km (0.069 R)
• M24: 25,943,412 km (0.049 R)
• M25: 28,357,024 km (0.072 R)
• M26: 28,819,880 km (0.05 R)
• M27: 30,916,494 km (0.063 R)
• M28: 32,908,988 km (0.063 R)
• M29: 33,317,540 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.9

Radius: 7.9

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.46 AU - 7.04 AU

Year: 9195 Days

Day: 23.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,897,813 km

• M1: 98,585 km (0.081 R)
• M2: 387,758 km (0.076 R)
• M3: 1,029,383 km (0.101 R)
• M4: 1,464,114 km (0.063 R)
• M5: 2,217,639 km (0.11 R)
• M6: 2,700,690 km (0.092 R)
• M7: 3,162,649 km (0.057 R)
• M8: 4,271,618 km (0.101 R)
• M9: 4,578,144 km (0.072 R)
• M10: 5,020,056 km (0.107 R)
• M11: 5,330,023 km (0.098 R)
• M12: 6,849,638 km (0.108 R)
• M13: 7,231,711 km (0.092 R)
• M14: 8,420,565 km (0.113 R)
• M15: 9,405,817 km (0.078 R)
• M16: 10,465,717 km (0.036 R)
• M17: 14,553,928 km (0.084 R)
• M18: 14,804,504 km (0.09 R)
• M19: 15,902,254 km (0.074 R)
• M20: 16,572,751 km (0.094 R)
• M21: 16,846,216 km (0.105 R)
• M22: 18,186,314 km (0.103 R)
• M23: 18,845,442 km (0.112 R)
• M24: 21,398,479 km (0.101 R)
• M25: 24,702,648 km (0.094 R)
• M26: 30,019,506 km (0.086 R)
• M27: 33,376,183 km (0.117 R)
• M28: 35,032,381 km (0.071 R)
• M29: 38,988,047 km (0.032 R)
• M30: 39,593,769 km (0.117 R)
• M31: 40,082,954 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.1

Radius: 5.7

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.67 AU - 6.79 AU

Year: 10370 Days

Day: 23.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,897,813 km

• M1: 70,909 km (0.061 R)
• M2: 405,560 km (0.111 R)
• M3: 619,934 km (0.047 R)
• M4: 959,072 km (0.116 R)
• M5: 1,206,058 km (0.051 R)
• M6: 1,891,964 km (0.033 R)
• M7: 2,394,015 km (0.104 R)
• M8: 2,789,103 km (0.062 R)
• M9: 4,101,375 km (0.099 R)
• M10: 4,846,373 km (0.106 R)
• M11: 5,779,714 km (0.115 R)
• M12: 6,270,844 km (0.1 R)
• M13: 6,751,352 km (0.071 R)
• M14: 7,578,927 km (0.111 R)
• M15: 8,038,492 km (0.083 R)
• M16: 8,472,176 km (0.1 R)
• M17: 8,739,807 km (0.088 R)
• M18: 9,769,639 km (0.075 R)
• M19: 11,301,072 km (0.067 R)
• M20: 14,575,620 km (0.099 R)
• M21: 15,615,923 km (0.107 R)
• M22: 15,883,554 km (0.096 R)
• M23: 17,989,294 km (0.1 R)
• M24: 23,875,970 km (0.081 R)
• M25: 24,770,864 km (0.069 R)
• M26: 29,379,227 km (0.088 R)
• M27: 33,965,299 km (0.065 R)
• M28: 34,414,691 km (0.103 R)
• M29: 35,325,443 km (0.098 R)
• M30: 37,552,656 km (0.045 R)
• M31: 38,033,164 km (0.054 R)
• M32: 38,517,861 km (0.113 R)
• M33: 41,512,362 km (0.074 R)
• M34: 42,026,081 km (0.057 R)
• M35: 43,592,820 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.7

Radius: 7.6

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.74 AU - 10.58 AU

Year: 20021 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 78,897,813 km

• M1: 94,995 km (0.104 R)
• M2: 407,056 km (0.107 R)
• M3: 858,841 km (0.095 R)
• M4: 1,906,176 km (0.062 R)
• M5: 2,334,624 km (0.086 R)
• M6: 2,754,994 km (0.114 R)
• M7: 3,303,869 km (0.047 R)
• M8: 3,834,642 km (0.027 R)
• M9: 4,324,575 km (0.086 R)
• M10: 5,655,697 km (0.114 R)
• M11: 7,702,046 km (0.09 R)
• M12: 8,684,605 km (0.076 R)
• M13: 9,259,360 km (0.094 R)
• M14: 10,426,822 km (0.092 R)
• M15: 10,837,019 km (0.084 R)
• M16: 13,321,840 km (0.089 R)
• M17: 13,596,502 km (0.036 R)
• M18: 16,554,351 km (0.112 R)
• M19: 17,848,971 km (0.073 R)
• M20: 25,138,426 km (0.096 R)
• M21: 26,845,338 km (0.102 R)
• M22: 29,316,545 km (0.093 R)
• M23: 30,607,276 km (0.099 R)
• M24: 35,227,007 km (0.099 R)
• M25: 38,183,061 km (0.082 R)
• M26: 41,010,311 km (0.103 R)
• M27: 43,370,218 km (0.12 R)
• M28: 46,131,795 km (0.091 R)
• M29: 52,002,165 km (0.071 R)
• M30: 53,890,539 km (0.058 R)
• M31: 55,292,420 km (0.071 R)
• M32: 62,475,661 km (0.106 R)
• M33: 63,052,660 km (0.071 R)
• M34: 66,190,176 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.5

Radius: 6.2

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.63 AU - 12.71 AU

Year: 23242 Days

Day: 16.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 76.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,897,813 km

• M1: 77,492 km (0.108 R)
• M2: 307,573 km (0.072 R)
• M3: 661,522 km (0.081 R)
• M4: 905,067 km (0.111 R)
• M5: 2,248,157 km (0.093 R)
• M6: 2,564,257 km (0.093 R)
• M7: 3,370,440 km (0.118 R)
• M8: 4,470,732 km (0.103 R)
• M9: 6,042,856 km (0.073 R)
• M10: 10,288,594 km (0.092 R)
• M11: 12,351,099 km (0.107 R)
• M12: 13,845,283 km (0.116 R)
• M13: 14,444,871 km (0.103 R)
• M14: 14,674,205 km (0.041 R)
• M15: 21,723,256 km (0.109 R)
• M16: 25,190,337 km (0.068 R)
• M17: 32,017,086 km (0.12 R)
• M18: 33,999,108 km (0.073 R)
• M19: 34,541,101 km (0.036 R)
• M20: 36,483,630 km (0.096 R)
• M21: 36,766,968 km (0.115 R)
• M22: 38,644,421 km (0.054 R)
• M23: 39,831,031 km (0.038 R)
• M24: 41,194,766 km (0.066 R)
• M25: 47,633,608 km (0.113 R)
• M26: 48,825,304 km (0.04 R)
• M27: 50,211,478 km (0.089 R)
• M28: 51,802,003 km (0.085 R)
• M29: 53,062,066 km (0.058 R)
• M30: 54,897,482 km (0.112 R)
• M31: 60,458,633 km (0.031 R)
• M32: 66,383,606 km (0.099 R)
• M33: 67,230,031 km (0.054 R)
• M34: 68,298,309 km (0.112 R)
• M35: 76,788,737 km (0.061 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: 291 - 12,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit