🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.3

Radius: 9.3

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.96 AU

Year: 430 Days

Day: 11 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,063,831 km

• M1: 115,789 km (0.052 R)
• M2: 416,929 km (0.07 R)
• M3: 926,759 km (0.034 R)
• M4: 1,275,920 km (0.109 R)
• M5: 1,853,368 km (0.081 R)
• M6: 2,175,751 km (0.109 R)
• M7: 2,730,460 km (0.103 R)
• M8: 3,150,830 km (0.061 R)
• M9: 3,613,836 km (0.1 R)
• M10: 4,277,452 km (0.06 R)
• M11: 4,956,477 km (0.094 R)
• M12: 5,775,525 km (0.098 R)
• M13: 6,134,859 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 8.8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.01 AU - 2.29 AU

Year: 2004 Days

Day: 12.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,063,831 km

• M1: 110,553 km (0.043 R)
• M2: 463,753 km (0.069 R)
• M3: 777,161 km (0.096 R)
• M4: 1,297,612 km (0.095 R)
• M5: 1,669,961 km (0.073 R)
• M6: 2,124,140 km (0.098 R)
• M7: 2,685,282 km (0.051 R)
• M8: 3,205,583 km (0.075 R)
• M9: 3,659,164 km (0.039 R)
• M10: 4,560,341 km (0.119 R)
• M11: 5,537,216 km (0.089 R)
• M12: 6,098,357 km (0.048 R)
• M13: 9,804,944 km (0.105 R)
• M14: 11,386,044 km (0.089 R)
• M15: 11,671,177 km (0.068 R)
• M16: 12,593,298 km (0.068 R)
• M17: 12,898,328 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.6

Radius: 11.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.86 AU - 4.38 AU

Year: 4379 Days

Day: 14.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,063,831 km

• M1: 147,952 km (0.068 R)
• M2: 1,727,107 km (0.062 R)
• M3: 3,440,302 km (0.104 R)
• M4: 6,279,670 km (0.111 R)
• M5: 6,856,818 km (0.073 R)
• M6: 8,285,478 km (0.059 R)
• M7: 9,342,537 km (0.03 R)
• M8: 15,857,374 km (0.073 R)
• M9: 18,568,686 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.2

Radius: 14.8

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.53 AU - 5.83 AU

Year: 6437 Days

Day: 10.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,063,831 km

• M1: 184,005 km (0.093 R)
• M2: 734,675 km (0.112 R)
• M3: 1,217,577 km (0.11 R)
• M4: 1,819,559 km (0.084 R)
• M5: 2,461,633 km (0.111 R)
• M6: 3,462,443 km (0.081 R)
• M7: 4,333,102 km (0.112 R)
• M8: 5,131,357 km (0.119 R)
• M9: 5,641,037 km (0.086 R)
• M10: 7,590,895 km (0.108 R)
• M11: 8,787,080 km (0.043 R)
• M12: 12,219,752 km (0.065 R)
• M13: 13,907,216 km (0.098 R)
• M14: 16,203,544 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 8.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.24 AU - 6.7 AU

Year: 9275 Days

Day: 7.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,063,831 km

• M1: 108,608 km (0.084 R)
• M2: 593,156 km (0.114 R)
• M3: 957,277 km (0.105 R)
• M4: 1,330,523 km (0.089 R)
• M5: 1,680,732 km (0.045 R)
• M6: 3,930,385 km (0.09 R)
• M7: 4,854,750 km (0.109 R)
• M8: 11,229,115 km (0.075 R)
• M9: 12,106,806 km (0.087 R)
• M10: 13,507,790 km (0.035 R)
• M11: 14,088,379 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.5

Radius: 7.4

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.06 AU - 8.04 AU

Year: 11902 Days

Day: 18.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,063,831 km

• M1: 92,003 km (0.119 R)
• M2: 378,782 km (0.099 R)
• M3: 788,680 km (0.056 R)
• M4: 1,528,292 km (0.098 R)
• M5: 1,858,604 km (0.111 R)
• M6: 2,110,527 km (0.076 R)
• M7: 2,502,024 km (0.109 R)
• M8: 3,167,885 km (0.09 R)
• M9: 3,812,502 km (0.102 R)
• M10: 6,460,534 km (0.091 R)
• M11: 7,083,908 km (0.052 R)
• M12: 8,817,598 km (0.084 R)
• M13: 9,243,503 km (0.096 R)
• M14: 10,551,437 km (0.099 R)
• M15: 12,500,996 km (0.115 R)
• M16: 17,611,559 km (0.113 R)
• M17: 20,418,015 km (0.099 R)
• M18: 22,099,345 km (0.097 R)
• M19: 22,446,413 km (0.093 R)
• M20: 22,797,070 km (0.107 R)
• M21: 23,780,227 km (0.115 R)
• M22: 24,144,648 km (0.107 R)
• M23: 24,978,207 km (0.062 R)
• M24: 28,813,298 km (0.1 R)
• M25: 30,174,040 km (0.095 R)
• M26: 31,467,763 km (0.117 R)
• M27: 35,451,703 km (0.102 R)
• M28: 36,286,908 km (0.119 R)
• M29: 36,648,935 km (0.088 R)
• M30: 41,972,226 km (0.086 R)
• M31: 42,371,054 km (0.101 R)
• M32: 43,718,931 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.9

Radius: 6

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.87 AU - 10.47 AU

Year: 16232 Days

Day: 15.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,063,831 km

• M1: 74,649 km (0.095 R)
• M2: 375,640 km (0.111 R)
• M3: 591,809 km (0.082 R)
• M4: 1,433,746 km (0.076 R)
• M5: 1,855,163 km (0.086 R)
• M6: 2,075,820 km (0.078 R)
• M7: 2,334,924 km (0.116 R)
• M8: 3,402,304 km (0.102 R)
• M9: 3,649,739 km (0.078 R)
• M10: 5,809,484 km (0.102 R)
• M11: 6,366,586 km (0.083 R)
• M12: 6,828,844 km (0.099 R)
• M13: 7,403,748 km (0.104 R)
• M14: 8,203,498 km (0.087 R)
• M15: 9,589,822 km (0.052 R)
• M16: 11,185,283 km (0.091 R)
• M17: 13,828,827 km (0.092 R)
• M18: 15,184,333 km (0.117 R)
• M19: 15,780,631 km (0.05 R)
• M20: 16,547,918 km (0.112 R)
• M21: 18,323,046 km (0.117 R)
• M22: 19,778,783 km (0.093 R)
• M23: 20,132,283 km (0.109 R)
• M24: 20,851,699 km (0.108 R)
• M25: 22,341,993 km (0.036 R)
• M26: 22,918,693 km (0.103 R)
• M27: 24,504,879 km (0.05 R)
• M28: 34,555,313 km (0.094 R)
• M29: 36,504,274 km (0.094 R)
• M30: 37,169,835 km (0.099 R)
• M31: 46,573,108 km (0.119 R)
• M32: 55,147,609 km (0.105 R)
• M33: 61,663,046 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.7

Radius: 5

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.18 AU - 10.94 AU

Year: 17339 Days

Day: 17.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,063,831 km

• M1: 62,382 km (0.112 R)
• M2: 343,926 km (0.113 R)
• M3: 1,353,262 km (0.115 R)
• M4: 1,702,274 km (0.088 R)
• M5: 2,201,781 km (0.084 R)
• M6: 2,475,396 km (0.07 R)
• M7: 2,706,076 km (0.089 R)
• M8: 3,408,887 km (0.093 R)
• M9: 3,830,154 km (0.081 R)
• M10: 4,314,851 km (0.099 R)
• M11: 4,649,651 km (0.118 R)
• M12: 5,440,127 km (0.064 R)
• M13: 6,510,350 km (0.097 R)
• M14: 6,708,118 km (0.114 R)
• M15: 8,816,401 km (0.085 R)
• M16: 9,915,646 km (0.081 R)
• M17: 11,329,047 km (0.076 R)
• M18: 12,024,677 km (0.046 R)
• M19: 14,149,565 km (0.075 R)
• M20: 16,293,901 km (0.032 R)
• M21: 19,695,457 km (0.075 R)
• M22: 27,550,692 km (0.072 R)
• M23: 28,487,773 km (0.089 R)
• M24: 28,804,771 km (0.067 R)
• M25: 29,124,162 km (0.116 R)
• M26: 30,425,215 km (0.07 R)
• M27: 31,201,927 km (0.098 R)
• M28: 32,563,866 km (0.072 R)
• M29: 34,083,481 km (0.1 R)
• M30: 36,264,618 km (0.091 R)
• M31: 37,012,009 km (0.054 R)
• M32: 41,576,839 km (0.09 R)
• M33: 43,503,210 km (0.12 R)
• M34: 43,923,580 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.4

Radius: 4.2

Gravity: 18.96 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.84 AU - 11.14 AU

Year: 20076 Days

Day: 15.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,063,831 km

• M1: 52,210 km (0.079 R)
• M2: 267,182 km (0.093 R)
• M3: 546,930 km (0.068 R)
• M4: 934,837 km (0.092 R)
• M5: 1,300,305 km (0.12 R)
• M6: 1,640,341 km (0.11 R)
• M7: 1,945,820 km (0.107 R)
• M8: 2,228,559 km (0.105 R)
• M9: 2,852,083 km (0.067 R)
• M10: 2,994,501 km (0.087 R)
• M11: 3,141,555 km (0.115 R)
• M12: 3,397,517 km (0.067 R)
• M13: 3,694,918 km (0.081 R)
• M14: 3,892,985 km (0.087 R)
• M15: 5,817,712 km (0.113 R)
• M16: 6,164,330 km (0.092 R)
• M17: 6,772,296 km (0.079 R)
• M18: 8,588,115 km (0.112 R)
• M19: 14,493,491 km (0.079 R)
• M20: 16,080,724 km (0.115 R)
• M21: 20,636,278 km (0.117 R)
• M22: 22,451,499 km (0.1 R)
• M23: 23,301,963 km (0.111 R)
• M24: 26,085,082 km (0.1 R)
• M25: 32,778,838 km (0.098 R)
• M26: 34,118,637 km (0.085 R)
• M27: 34,739,468 km (0.107 R)
• M28: 40,393,370 km (0.111 R)
• M29: 44,533,940 km (0.048 R)
• M30: 48,478,836 km (0.081 R)
• M31: 48,791,645 km (0.104 R)
• M32: 53,980,596 km (0.056 R)
• M33: 54,992,776 km (0.111 R)
• M34: 57,054,982 km (0.096 R)
• M35: 58,458,061 km (0.076 R)
• M36: 59,525,292 km (0.052 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 13,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit