🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 13.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.47 AU - 0.61 AU

Year: 269 Days

Day: 12 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,168,312 km

• M1: 171,140 km (0.09 R)
• M2: 519,703 km (0.102 R)
• M3: 1,089,970 km (0.117 R)
• M4: 1,365,380 km (0.081 R)
• M5: 1,650,364 km (0.114 R)
• M6: 2,132,069 km (0.117 R)
• M7: 2,508,906 km (0.063 R)
• M8: 2,936,457 km (0.041 R)
• M9: 3,285,319 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 13.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.57 AU - 0.65 AU

Year: 323 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,168,312 km

• M1: 169,046 km (0.04 R)
• M2: 476,170 km (0.096 R)
• M3: 765,492 km (0.088 R)
• M4: 1,274,275 km (0.089 R)
• M5: 1,807,142 km (0.11 R)
• M6: 2,531,794 km (0.087 R)
• M7: 2,810,944 km (0.069 R)
• M8: 3,066,308 km (0.117 R)
• M9: 3,478,450 km (0.066 R)
• M10: 3,763,434 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 8.6

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.53 AU - 0.87 AU

Year: 397 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,168,312 km

• M1: 108,907 km (0.115 R)
• M2: 307,723 km (0.089 R)
• M3: 567,724 km (0.109 R)
• M4: 827,875 km (0.062 R)
• M5: 1,026,391 km (0.106 R)
• M6: 1,187,508 km (0.07 R)
• M7: 1,527,544 km (0.11 R)
• M8: 1,714,840 km (0.071 R)
• M9: 2,137,155 km (0.115 R)
• M10: 2,441,587 km (0.099 R)
• M11: 2,680,046 km (0.091 R)
• M12: 2,855,524 km (0.116 R)
• M13: 3,129,438 km (0.079 R)
• M14: 3,539,785 km (0.103 R)
• M15: 3,793,353 km (0.101 R)
• M16: 3,958,659 km (0.111 R)
• M17: 4,272,515 km (0.104 R)
• M18: 4,761,700 km (0.084 R)
• M19: 4,927,455 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 8.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.65 AU - 0.85 AU

Year: 441 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,168,312 km

• M1: 109,954 km (0.077 R)
• M2: 341,382 km (0.101 R)
• M3: 512,971 km (0.051 R)
• M4: 844,480 km (0.117 R)
• M5: 1,045,240 km (0.111 R)
• M6: 1,225,805 km (0.103 R)
• M7: 1,614,610 km (0.108 R)
• M8: 1,792,781 km (0.089 R)
• M9: 2,072,828 km (0.115 R)
• M10: 2,318,617 km (0.081 R)
• M11: 3,006,917 km (0.101 R)
• M12: 3,900,914 km (0.117 R)
• M13: 4,180,662 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 8.7

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.97 AU - 1.19 AU

Year: 761 Days

Day: 8.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,168,312 km

• M1: 132,245 km (0.099 R)
• M2: 321,187 km (0.118 R)
• M3: 507,436 km (0.102 R)
• M4: 741,856 km (0.11 R)
• M5: 1,084,435 km (0.067 R)
• M6: 1,310,477 km (0.087 R)
• M7: 1,478,925 km (0.04 R)
• M8: 1,697,337 km (0.109 R)
• M9: 2,227,363 km (0.098 R)
• M10: 2,487,364 km (0.06 R)
• M11: 2,722,232 km (0.058 R)
• M12: 2,905,639 km (0.085 R)
• M13: 3,181,498 km (0.085 R)
• M14: 3,493,110 km (0.073 R)
• M15: 4,440,364 km (0.067 R)
• M16: 4,622,873 km (0.104 R)
• M17: 4,876,442 km (0.081 R)
• M18: 5,040,102 km (0.034 R)
• M19: 5,262,703 km (0.099 R)
• M20: 5,899,990 km (0.1 R)
• M21: 6,495,988 km (0.115 R)
• M22: 7,170,525 km (0.063 R)
• M23: 8,584,973 km (0.087 R)
• M24: 9,321,743 km (0.1 R)
• M25: 9,510,685 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.8

Radius: 12.5

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.5 AU - 2.16 AU

Year: 1679 Days

Day: 12.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,168,312 km

• M1: 156,180 km (0.088 R)
• M2: 647,908 km (0.102 R)
• M3: 999,763 km (0.025 R)
• M4: 2,280,620 km (0.114 R)
• M5: 3,158,909 km (0.051 R)
• M6: 3,633,134 km (0.074 R)
• M7: 3,898,371 km (0.088 R)
• M8: 4,220,006 km (0.108 R)
• M9: 4,490,030 km (0.084 R)
• M10: 4,818,996 km (0.114 R)
• M11: 5,246,996 km (0.067 R)
• M12: 5,584,788 km (0.052 R)
• M13: 6,624,044 km (0.12 R)
• M14: 7,004,172 km (0.091 R)
• M15: 7,499,790 km (0.059 R)
• M16: 7,947,836 km (0.08 R)
• M17: 8,431,186 km (0.062 R)
• M18: 9,465,506 km (0.055 R)
• M19: 10,411,114 km (0.084 R)
• M20: 10,862,900 km (0.085 R)
• M21: 11,742,984 km (0.103 R)
• M22: 12,466,589 km (0.071 R)
• M23: 12,740,203 km (0.111 R)
• M24: 12,988,985 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.9

Radius: 11.5

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.12 AU - 2.34 AU

Year: 2259 Days

Day: 10 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,168,312 km

• M1: 158,424 km (0.099 R)
• M2: 388,506 km (0.065 R)
• M3: 791,223 km (0.092 R)
• M4: 1,148,014 km (0.111 R)
• M5: 1,420,432 km (0.108 R)
• M6: 1,764,656 km (0.114 R)
• M7: 2,106,338 km (0.072 R)
• M8: 2,528,204 km (0.1 R)
• M9: 3,888,647 km (0.118 R)
• M10: 4,209,834 km (0.047 R)
• M11: 5,791,233 km (0.06 R)
• M12: 6,949,120 km (0.077 R)
• M13: 8,660,670 km (0.109 R)
• M14: 9,876,152 km (0.072 R)
• M15: 10,143,633 km (0.09 R)
• M16: 11,095,524 km (0.064 R)
• M17: 12,197,911 km (0.071 R)
• M18: 13,269,032 km (0.061 R)
• M19: 14,738,382 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.3

Radius: 12

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.18 AU - 3.54 AU

Year: 3281 Days

Day: 9.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,168,312 km

• M1: 154,983 km (0.06 R)
• M2: 557,102 km (0.041 R)
• M3: 883,076 km (0.068 R)
• M4: 1,197,531 km (0.094 R)
• M5: 1,568,085 km (0.072 R)
• M6: 1,859,352 km (0.099 R)
• M7: 2,650,126 km (0.102 R)
• M8: 2,879,609 km (0.086 R)
• M9: 3,387,045 km (0.074 R)
• M10: 3,666,345 km (0.108 R)
• M11: 4,036,899 km (0.072 R)
• M12: 5,374,902 km (0.083 R)
• M13: 6,192,454 km (0.109 R)
• M14: 6,469,809 km (0.099 R)
• M15: 6,831,536 km (0.101 R)
• M16: 7,808,261 km (0.052 R)
• M17: 8,034,303 km (0.073 R)
• M18: 10,249,249 km (0.064 R)
• M19: 11,716,655 km (0.107 R)
• M20: 12,239,499 km (0.041 R)
• M21: 13,541,749 km (0.109 R)
• M22: 14,639,348 km (0.112 R)
• M23: 15,145,288 km (0.12 R)
• M24: 17,130,602 km (0.099 R)
• M25: 19,864,353 km (0.086 R)
• M26: 20,453,769 km (0.117 R)
• M27: 22,131,509 km (0.116 R)
• M28: 22,465,561 km (0.094 R)
• M29: 23,238,384 km (0.102 R)
• M30: 23,531,446 km (0.088 R)
• M31: 24,322,370 km (0.096 R)
• M32: 24,672,578 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 9.4

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.5 AU - 5.96 AU

Year: 8112 Days

Day: 12.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,168,312 km

• M1: 119,828 km (0.074 R)
• M2: 444,306 km (0.118 R)
• M3: 1,011,282 km (0.106 R)
• M4: 1,190,350 km (0.09 R)
• M5: 1,905,129 km (0.076 R)
• M6: 2,402,841 km (0.097 R)
• M7: 4,286,727 km (0.099 R)
• M8: 5,835,663 km (0.117 R)
• M9: 6,857,267 km (0.115 R)
• M10: 7,302,171 km (0.096 R)
• M11: 7,828,157 km (0.096 R)
• M12: 8,234,914 km (0.065 R)
• M13: 8,476,963 km (0.092 R)
• M14: 10,309,388 km (0.103 R)
• M15: 11,699,900 km (0.059 R)
• M16: 14,609,878 km (0.076 R)
• M17: 14,932,710 km (0.101 R)
• M18: 15,636,568 km (0.11 R)
• M19: 16,356,582 km (0.093 R)
• M20: 16,796,400 km (0.072 R)
• M21: 18,202,620 km (0.058 R)
• M22: 22,647,771 km (0.112 R)
• M23: 23,805,958 km (0.054 R)
• M24: 24,100,067 km (0.077 R)
• M25: 26,704,118 km (0.058 R)
• M26: 27,078,112 km (0.035 R)
• M27: 29,117,131 km (0.025 R)
• M28: 35,035,971 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.6

Radius: 6.6

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.98 AU - 7.06 AU

Year: 12615 Days

Day: 19 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,168,312 km

• M1: 225,594 km (0.077 R)
• M2: 377,136 km (0.09 R)
• M3: 1,718,880 km (0.104 R)
• M4: 1,926,222 km (0.112 R)
• M5: 2,975,801 km (0.106 R)
• M6: 3,352,039 km (0.118 R)
• M7: 5,346,030 km (0.073 R)
• M8: 7,536,741 km (0.049 R)
• M9: 8,838,093 km (0.097 R)
• M10: 9,882,735 km (0.111 R)
• M11: 11,852,340 km (0.095 R)
• M12: 16,102,715 km (0.107 R)
• M13: 23,983,082 km (0.094 R)
• M14: 24,474,810 km (0.078 R)
• M15: 28,284,170 km (0.113 R)
• M16: 31,965,026 km (0.072 R)
• M17: 37,514,808 km (0.071 R)
• M18: 39,463,619 km (0.106 R)
• M19: 41,370,094 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit