🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 13.5

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.71 AU - 0.95 AU

Year: 496 Days

Day: 7.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 90,137,352 km

• M1: 167,849 km (0.093 R)
• M2: 591,061 km (0.12 R)
• M3: 1,220,419 km (0.097 R)
• M4: 1,781,411 km (0.071 R)
• M5: 2,274,336 km (0.098 R)
• M6: 3,203,638 km (0.109 R)
• M7: 4,495,416 km (0.078 R)
• M8: 4,936,879 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 14.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.7 AU - 1.04 AU

Year: 532 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 90,137,352 km

• M1: 178,021 km (0.115 R)
• M2: 750,233 km (0.071 R)
• M3: 1,371,663 km (0.116 R)
• M4: 2,390,574 km (0.087 R)
• M5: 2,914,915 km (0.063 R)
• M6: 3,490,118 km (0.088 R)
• M7: 4,676,878 km (0.104 R)
• M8: 5,363,981 km (0.087 R)
• M9: 5,965,365 km (0.115 R)
• M10: 6,652,169 km (0.116 R)
• M11: 7,567,558 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.5

Radius: 10.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.83 AU - 1.15 AU

Year: 646 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 90,137,352 km

• M1: 131,796 km (0.096 R)
• M2: 539,749 km (0.11 R)
• M3: 878,289 km (0.115 R)
• M4: 1,259,764 km (0.07 R)
• M5: 1,707,510 km (0.101 R)
• M6: 2,055,026 km (0.063 R)
• M7: 2,420,942 km (0.081 R)
• M8: 2,776,985 km (0.091 R)
• M9: 3,830,902 km (0.075 R)
• M10: 4,479,110 km (0.108 R)
• M11: 4,845,475 km (0.119 R)
• M12: 5,398,838 km (0.06 R)
• M13: 6,177,046 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 11.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.02 AU - 1.32 AU

Year: 830 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 90,137,352 km

• M1: 140,622 km (0.066 R)
• M2: 1,094,308 km (0.111 R)
• M3: 2,083,001 km (0.089 R)
• M4: 2,536,282 km (0.034 R)
• M5: 3,138,414 km (0.099 R)
• M6: 3,792,456 km (0.085 R)
• M7: 4,145,207 km (0.086 R)
• M8: 5,066,132 km (0.092 R)
• M9: 5,425,017 km (0.109 R)
• M10: 6,566,000 km (0.055 R)
• M11: 7,119,363 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 9.7

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.99 AU - 4.77 AU

Year: 6013 Days

Day: 7 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 90,137,352 km

• M1: 120,576 km (0.046 R)
• M2: 570,417 km (0.094 R)
• M3: 1,331,271 km (0.071 R)
• M4: 2,234,394 km (0.082 R)
• M5: 2,683,487 km (0.057 R)
• M6: 3,054,340 km (0.036 R)
• M7: 3,697,311 km (0.12 R)
• M8: 4,110,501 km (0.11 R)
• M9: 4,894,693 km (0.112 R)
• M10: 7,201,941 km (0.113 R)
• M11: 8,262,440 km (0.081 R)
• M12: 10,690,862 km (0.105 R)
• M13: 11,341,613 km (0.113 R)
• M14: 11,822,570 km (0.093 R)
• M15: 12,216,910 km (0.059 R)
• M16: 13,613,406 km (0.107 R)
• M17: 16,052,450 km (0.057 R)
• M18: 19,784,917 km (0.067 R)
• M19: 25,665,160 km (0.11 R)
• M20: 28,911,584 km (0.092 R)
• M21: 29,900,276 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 11.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.24 AU - 6.06 AU

Year: 7667 Days

Day: 9.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,137,352 km

• M1: 141,819 km (0.051 R)
• M2: 540,796 km (0.117 R)
• M3: 1,294,919 km (0.057 R)
• M4: 1,878,052 km (0.096 R)
• M5: 3,142,004 km (0.115 R)
• M6: 3,868,900 km (0.058 R)
• M7: 4,272,814 km (0.069 R)
• M8: 5,034,716 km (0.084 R)
• M9: 5,972,396 km (0.044 R)
• M10: 6,329,785 km (0.09 R)
• M11: 7,591,942 km (0.076 R)
• M12: 8,191,979 km (0.117 R)
• M13: 9,053,813 km (0.115 R)
• M14: 10,957,745 km (0.114 R)
• M15: 11,404,594 km (0.053 R)
• M16: 14,293,777 km (0.111 R)
• M17: 14,773,687 km (0.098 R)
• M18: 17,157,529 km (0.092 R)
• M19: 17,944,564 km (0.11 R)
• M20: 18,818,963 km (0.11 R)
• M21: 19,266,710 km (0.096 R)
• M22: 21,060,687 km (0.065 R)
• M23: 24,978,057 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.4

Radius: 7.9

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.97 AU - 7.13 AU

Year: 9762 Days

Day: 21.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 90,137,352 km

• M1: 98,286 km (0.12 R)
• M2: 377,286 km (0.119 R)
• M3: 636,090 km (0.095 R)
• M4: 1,678,787 km (0.071 R)
• M5: 1,985,912 km (0.104 R)
• M6: 2,460,287 km (0.11 R)
• M7: 2,734,799 km (0.072 R)
• M8: 3,393,179 km (0.11 R)
• M9: 3,759,843 km (0.106 R)
• M10: 5,367,871 km (0.048 R)
• M11: 6,766,611 km (0.114 R)
• M12: 8,702,707 km (0.11 R)
• M13: 9,019,704 km (0.085 R)
• M14: 9,344,332 km (0.104 R)
• M15: 9,821,699 km (0.089 R)
• M16: 11,033,741 km (0.054 R)
• M17: 12,061,628 km (0.036 R)
• M18: 12,975,671 km (0.115 R)
• M19: 13,569,873 km (0.085 R)
• M20: 14,306,792 km (0.106 R)
• M21: 14,812,583 km (0.118 R)
• M22: 15,199,892 km (0.058 R)
• M23: 16,677,619 km (0.058 R)
• M24: 18,994,591 km (0.096 R)
• M25: 22,350,371 km (0.053 R)
• M26: 24,167,686 km (0.118 R)
• M27: 30,518,414 km (0.026 R)
• M28: 31,040,511 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 7.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.47 AU - 9.13 AU

Year: 14291 Days

Day: 23.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 90,137,352 km

• M1: 98,286 km (0.09 R)
• M2: 414,984 km (0.1 R)
• M3: 1,079,049 km (0.077 R)
• M4: 1,338,602 km (0.069 R)
• M5: 2,830,242 km (0.077 R)
• M6: 3,086,204 km (0.07 R)
• M7: 4,180,512 km (0.114 R)
• M8: 4,864,624 km (0.057 R)
• M9: 5,131,357 km (0.109 R)
• M10: 6,454,251 km (0.101 R)
• M11: 9,757,072 km (0.116 R)
• M12: 10,074,968 km (0.114 R)
• M13: 12,935,129 km (0.1 R)
• M14: 13,644,672 km (0.105 R)
• M15: 14,176,642 km (0.109 R)
• M16: 14,653,411 km (0.117 R)
• M17: 15,711,217 km (0.102 R)
• M18: 16,668,344 km (0.092 R)
• M19: 18,698,387 km (0.082 R)
• M20: 19,106,939 km (0.12 R)
• M21: 20,800,537 km (0.045 R)
• M22: 21,239,158 km (0.031 R)
• M23: 23,055,575 km (0.047 R)
• M24: 24,290,206 km (0.083 R)
• M25: 27,306,698 km (0.118 R)
• M26: 29,560,988 km (0.069 R)
• M27: 30,227,297 km (0.076 R)
• M28: 39,020,510 km (0.093 R)
• M29: 40,227,017 km (0.11 R)
• M30: 45,891,092 km (0.1 R)
• M31: 48,451,310 km (0.101 R)
• M32: 52,710,810 km (0.076 R)
• M33: 53,854,485 km (0.05 R)

Asteroid Belt

Center: 8.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.8

Radius: 5.8

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.27 AU - 9.11 AU

Year: 16805 Days

Day: 23.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,137,352 km

• M1: 72,106 km (0.096 R)
• M2: 444,754 km (0.118 R)
• M3: 677,828 km (0.077 R)
• M4: 1,285,794 km (0.072 R)
• M5: 2,259,526 km (0.068 R)
• M6: 2,525,511 km (0.115 R)
• M7: 2,749,160 km (0.04 R)
• M8: 3,189,576 km (0.062 R)
• M9: 3,778,693 km (0.04 R)
• M10: 4,099,430 km (0.043 R)
• M11: 4,614,047 km (0.1 R)
• M12: 4,918,180 km (0.112 R)
• M13: 5,106,972 km (0.052 R)
• M14: 7,937,813 km (0.097 R)
• M15: 8,286,076 km (0.106 R)
• M16: 10,081,101 km (0.057 R)
• M17: 10,283,956 km (0.085 R)
• M18: 13,296,708 km (0.11 R)
• M19: 13,602,336 km (0.075 R)
• M20: 18,237,776 km (0.114 R)
• M21: 20,418,613 km (0.093 R)
• M22: 22,078,701 km (0.119 R)
• M23: 22,507,448 km (0.109 R)
• M24: 23,116,910 km (0.111 R)
• M25: 23,470,111 km (0.107 R)
• M26: 25,948,798 km (0.112 R)
• M27: 27,497,136 km (0.081 R)
• M28: 34,882,783 km (0.114 R)
• M29: 42,954,037 km (0.112 R)
• M30: 44,705,080 km (0.112 R)
• M31: 45,667,443 km (0.071 R)
• M32: 45,944,797 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.6

Radius: 4.1

Gravity: 50.12 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.94 AU - 11.64 AU

Year: 23251 Days

Day: 24 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 90,137,352 km

• M1: 51,013 km (0.113 R)
• M2: 258,206 km (0.091 R)
• M3: 433,983 km (0.047 R)
• M4: 958,922 km (0.11 R)
• M5: 1,161,478 km (0.119 R)
• M6: 1,458,579 km (0.119 R)
• M7: 2,071,183 km (0.104 R)
• M8: 2,920,749 km (0.062 R)
• M9: 3,686,241 km (0.117 R)
• M10: 5,353,809 km (0.118 R)
• M11: 7,415,267 km (0.111 R)
• M12: 8,819,692 km (0.053 R)
• M13: 11,043,614 km (0.119 R)
• M14: 14,714,447 km (0.112 R)
• M15: 16,910,543 km (0.111 R)
• M16: 20,298,486 km (0.062 R)
• M17: 21,729,540 km (0.036 R)
• M18: 22,362,937 km (0.1 R)
• M19: 23,008,601 km (0.037 R)
• M20: 24,000,286 km (0.1 R)
• M21: 26,424,220 km (0.119 R)
• M22: 27,633,868 km (0.076 R)
• M23: 28,003,824 km (0.109 R)
• M24: 35,675,352 km (0.108 R)
• M25: 38,975,631 km (0.114 R)
• M26: 40,224,474 km (0.092 R)
• M27: 40,540,724 km (0.081 R)
• M28: 40,858,769 km (0.112 R)
• M29: 41,018,390 km (0.081 R)
• M30: 46,175,178 km (0.078 R)
• M31: 48,282,114 km (0.1 R)
• M32: 49,178,505 km (0.071 R)
• M33: 51,747,549 km (0.06 R)
• M34: 52,686,425 km (0.068 R)
• M35: 55,375,297 km (0.095 R)
• M36: 59,988,896 km (0.108 R)
• M37: 68,611,119 km (0.066 R)
• M38: 71,350,106 km (0.102 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: 432 - 16,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit