🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 9

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.67 AU - 0.81 AU

Year: 424 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 70,452,788 km

• M1: 111,899 km (0.043 R)
• M2: 567,275 km (0.099 R)
• M3: 871,557 km (0.101 R)
• M4: 1,179,729 km (0.107 R)
• M5: 2,120,999 km (0.051 R)
• M6: 2,660,149 km (0.113 R)
• M7: 3,099,369 km (0.107 R)
• M8: 4,485,543 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.55 AU - 1.61 AU

Year: 1324 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,452,788 km

• M1: 176,675 km (0.085 R)
• M2: 684,560 km (0.107 R)
• M3: 1,367,175 km (0.11 R)
• M4: 1,875,658 km (0.106 R)
• M5: 2,461,483 km (0.111 R)
• M6: 3,735,160 km (0.096 R)
• M7: 6,225,515 km (0.086 R)
• M8: 6,914,264 km (0.091 R)
• M9: 7,517,742 km (0.104 R)
• M10: 8,099,229 km (0.09 R)
• M11: 8,890,901 km (0.025 R)
• M12: 9,573,665 km (0.094 R)
• M13: 10,800,817 km (0.115 R)
• M14: 11,434,663 km (0.1 R)
• M15: 13,606,824 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.1

Radius: 9.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.39 AU - 3.57 AU

Year: 3430 Days

Day: 12.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,452,788 km

• M1: 119,828 km (0.089 R)
• M2: 485,146 km (0.093 R)
• M3: 796,010 km (0.118 R)
• M4: 1,238,970 km (0.059 R)
• M5: 1,716,935 km (0.107 R)
• M6: 2,245,763 km (0.068 R)
• M7: 2,720,736 km (0.076 R)
• M8: 3,232,361 km (0.035 R)
• M9: 3,889,545 km (0.044 R)
• M10: 4,214,920 km (0.068 R)
• M11: 4,766,039 km (0.03 R)
• M12: 5,511,186 km (0.058 R)
• M13: 5,900,738 km (0.105 R)
• M14: 7,105,749 km (0.09 R)
• M15: 8,270,817 km (0.087 R)
• M16: 8,782,442 km (0.112 R)
• M17: 9,620,340 km (0.077 R)
• M18: 11,179,150 km (0.108 R)
• M19: 11,663,996 km (0.08 R)
• M20: 12,162,756 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 11.3

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.6 AU - 5.22 AU

Year: 6176 Days

Day: 11 Hours

Environment

Temp: -229 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,452,788 km

• M1: 140,772 km (0.071 R)
• M2: 596,148 km (0.099 R)
• M3: 1,053,468 km (0.097 R)
• M4: 1,526,048 km (0.115 R)
• M5: 1,898,547 km (0.118 R)
• M6: 2,315,775 km (0.077 R)
• M7: 3,027,711 km (0.065 R)
• M8: 3,557,288 km (0.071 R)
• M9: 4,506,486 km (0.101 R)
• M10: 5,897,597 km (0.09 R)
• M11: 6,589,038 km (0.079 R)
• M12: 7,860,770 km (0.097 R)
• M13: 8,575,399 km (0.106 R)
• M14: 11,372,281 km (0.084 R)
• M15: 12,027,968 km (0.075 R)
• M16: 13,805,639 km (0.1 R)
• M17: 15,264,368 km (0.05 R)
• M18: 15,752,207 km (0.103 R)
• M19: 17,212,881 km (0.117 R)
• M20: 20,255,701 km (0.101 R)
• M21: 22,603,640 km (0.077 R)
• M22: 26,852,219 km (0.078 R)
• M23: 31,506,957 km (0.09 R)
• M24: 35,597,861 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 14.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.37 AU - 6.05 AU

Year: 9099 Days

Day: 10.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,452,788 km

• M1: 181,612 km (0.069 R)
• M2: 943,364 km (0.067 R)
• M3: 2,293,335 km (0.059 R)
• M4: 4,746,292 km (0.055 R)
• M5: 6,030,589 km (0.055 R)
• M6: 7,257,142 km (0.119 R)
• M7: 8,917,978 km (0.066 R)
• M8: 9,901,584 km (0.074 R)
• M9: 12,230,972 km (0.104 R)
• M10: 13,237,317 km (0.11 R)
• M11: 17,822,791 km (0.081 R)
• M12: 21,529,228 km (0.09 R)
• M13: 24,763,983 km (0.07 R)
• M14: 27,795,883 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.9

Radius: 4.2

Gravity: 36.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.99 AU - 8.17 AU

Year: 11256 Days

Day: 18.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,452,788 km

• M1: 57,446 km (0.062 R)
• M2: 367,263 km (0.111 R)
• M3: 513,869 km (0.076 R)
• M4: 667,506 km (0.081 R)
• M5: 890,706 km (0.061 R)
• M6: 1,058,704 km (0.072 R)
• M7: 1,647,970 km (0.107 R)
• M8: 1,970,503 km (0.104 R)
• M9: 2,740,334 km (0.079 R)
• M10: 3,486,827 km (0.065 R)
• M11: 4,243,493 km (0.057 R)
• M12: 4,448,741 km (0.061 R)
• M13: 4,629,755 km (0.031 R)
• M14: 5,006,592 km (0.089 R)
• M15: 5,202,565 km (0.091 R)
• M16: 5,609,920 km (0.028 R)
• M17: 8,015,155 km (0.116 R)
• M18: 8,148,596 km (0.119 R)
• M19: 11,030,001 km (0.073 R)
• M20: 12,636,981 km (0.084 R)
• M21: 12,817,845 km (0.084 R)
• M22: 13,433,440 km (0.096 R)
• M23: 14,459,083 km (0.098 R)
• M24: 16,377,676 km (0.086 R)
• M25: 16,882,419 km (0.12 R)
• M26: 18,536,822 km (0.113 R)
• M27: 19,968,324 km (0.045 R)
• M28: 21,557,502 km (0.115 R)
• M29: 22,603,490 km (0.077 R)
• M30: 22,870,223 km (0.096 R)
• M31: 27,528,701 km (0.111 R)
• M32: 29,176,970 km (0.1 R)
• M33: 33,352,546 km (0.056 R)
• M34: 37,411,286 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.4

Radius: 3.5

Gravity: 74.97 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.8 AU - 7.82 AU

Year: 11851 Days

Day: 18.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,452,788 km

• M1: 43,533 km (0.047 R)
• M2: 189,092 km (0.083 R)
• M3: 324,029 km (0.098 R)
• M4: 735,423 km (0.112 R)
• M5: 861,235 km (0.063 R)
• M6: 1,012,778 km (0.083 R)
• M7: 1,233,734 km (0.098 R)
• M8: 1,398,291 km (0.09 R)
• M9: 1,593,068 km (0.07 R)
• M10: 1,771,688 km (0.12 R)
• M11: 2,018,225 km (0.12 R)
• M12: 2,227,512 km (0.084 R)
• M13: 3,015,295 km (0.096 R)
• M14: 3,914,677 km (0.117 R)
• M15: 4,332,354 km (0.077 R)
• M16: 5,185,661 km (0.108 R)
• M17: 5,913,903 km (0.082 R)
• M18: 7,570,699 km (0.115 R)
• M19: 8,602,177 km (0.059 R)
• M20: 10,486,362 km (0.089 R)
• M21: 11,643,501 km (0.112 R)
• M22: 12,314,897 km (0.085 R)
• M23: 14,974,148 km (0.085 R)
• M24: 15,694,163 km (0.084 R)
• M25: 16,361,669 km (0.086 R)
• M26: 16,893,788 km (0.067 R)
• M27: 17,202,858 km (0.1 R)
• M28: 18,723,221 km (0.098 R)
• M29: 24,796,745 km (0.12 R)
• M30: 29,426,948 km (0.085 R)
• M31: 30,326,480 km (0.061 R)
• M32: 31,012,985 km (0.075 R)
• M33: 43,738,677 km (0.081 R)
• M34: 54,191,978 km (0.09 R)
• M35: 54,695,375 km (0.114 R)
• M36: 56,053,125 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.3

Radius: 7

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.4 AU - 10.01 AU

Year: 17112 Days

Day: 16.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,452,788 km

• M1: 87,066 km (0.08 R)
• M2: 537,056 km (0.113 R)
• M3: 925,113 km (0.092 R)
• M4: 1,813,276 km (0.09 R)
• M5: 2,144,186 km (0.102 R)
• M6: 2,738,838 km (0.098 R)
• M7: 3,050,001 km (0.119 R)
• M8: 3,465,285 km (0.067 R)
• M9: 3,888,198 km (0.042 R)
• M10: 4,408,649 km (0.047 R)
• M11: 6,372,570 km (0.106 R)
• M12: 7,007,763 km (0.052 R)
• M13: 8,159,068 km (0.079 R)
• M14: 10,368,778 km (0.064 R)
• M15: 10,714,050 km (0.108 R)
• M16: 11,066,951 km (0.079 R)
• M17: 14,035,422 km (0.117 R)
• M18: 17,334,653 km (0.105 R)
• M19: 18,233,587 km (0.084 R)
• M20: 19,422,292 km (0.105 R)
• M21: 19,858,968 km (0.117 R)
• M22: 20,843,023 km (0.064 R)
• M23: 22,714,641 km (0.103 R)
• M24: 23,790,400 km (0.083 R)
• M25: 27,989,014 km (0.097 R)
• M26: 28,997,453 km (0.119 R)
• M27: 30,262,602 km (0.111 R)
• M28: 30,614,007 km (0.119 R)
• M29: 33,523,237 km (0.069 R)
• M30: 34,405,266 km (0.112 R)
• M31: 35,432,256 km (0.071 R)
• M32: 37,278,293 km (0.093 R)
• M33: 37,682,058 km (0.066 R)
• M34: 47,793,378 km (0.033 R)
• M35: 61,051,639 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.6

Radius: 6.2

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.96 AU - 11.32 AU

Year: 18427 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,452,788 km

• M1: 77,641 km (0.107 R)
• M2: 404,812 km (0.09 R)
• M3: 1,540,708 km (0.055 R)
• M4: 2,054,278 km (0.091 R)
• M5: 2,276,730 km (0.05 R)
• M6: 3,017,539 km (0.049 R)
• M7: 4,030,915 km (0.04 R)
• M8: 4,251,721 km (0.036 R)
• M9: 4,927,455 km (0.108 R)
• M10: 7,153,022 km (0.115 R)
• M11: 9,802,251 km (0.117 R)
• M12: 10,144,680 km (0.114 R)
• M13: 11,158,804 km (0.076 R)
• M14: 12,702,954 km (0.114 R)
• M15: 13,456,179 km (0.113 R)
• M16: 16,287,917 km (0.095 R)
• M17: 17,176,379 km (0.107 R)
• M18: 20,035,194 km (0.097 R)
• M19: 20,679,961 km (0.116 R)
• M20: 30,727,103 km (0.073 R)
• M21: 35,438,090 km (0.102 R)
• M22: 40,608,641 km (0.045 R)
• M23: 41,195,962 km (0.111 R)
• M24: 41,789,118 km (0.098 R)
• M25: 43,296,616 km (0.113 R)
• M26: 45,310,053 km (0.07 R)
• M27: 56,138,247 km (0.099 R)
• M28: 57,233,901 km (0.099 R)
• M29: 59,279,353 km (0.096 R)
• M30: 60,415,399 km (0.047 R)
• M31: 62,341,023 km (0.117 R)
• M32: 65,104,993 km (0.077 R)
• M33: 67,538,203 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit