🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.5

Radius: 8.8

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.6 AU - 0.76 AU

Year: 387 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,322,524 km

• M1: 109,805 km (0.026 R)
• M2: 436,676 km (0.102 R)
• M3: 847,322 km (0.113 R)
• M4: 1,136,944 km (0.057 R)
• M5: 1,453,643 km (0.085 R)
• M6: 2,092,425 km (0.027 R)
• M7: 2,380,850 km (0.057 R)
• M8: 2,675,558 km (0.078 R)
• M9: 2,972,510 km (0.092 R)
• M10: 3,411,131 km (0.084 R)
• M11: 3,826,564 km (0.114 R)
• M12: 4,149,546 km (0.087 R)
• M13: 4,728,639 km (0.054 R)
• M14: 5,818,310 km (0.111 R)
• M15: 6,101,648 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.8

Radius: 11.3

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.63 AU - 0.77 AU

Year: 404 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,322,524 km

• M1: 140,472 km (0.054 R)
• M2: 500,854 km (0.106 R)
• M3: 1,211,294 km (0.095 R)
• M4: 1,626,129 km (0.068 R)
• M5: 2,577,272 km (0.036 R)
• M6: 3,078,874 km (0.057 R)
• M7: 3,469,474 km (0.053 R)
• M8: 3,960,304 km (0.063 R)
• M9: 4,365,715 km (0.115 R)
• M10: 4,892,000 km (0.097 R)
• M11: 5,260,609 km (0.079 R)
• M12: 5,630,565 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.3

Radius: 13.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.66 AU - 1.74 AU

Year: 1530 Days

Day: 10.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,322,524 km

• M1: 164,109 km (0.071 R)
• M2: 639,381 km (0.108 R)
• M3: 1,184,516 km (0.055 R)
• M4: 1,605,335 km (0.107 R)
• M5: 2,792,394 km (0.036 R)
• M6: 3,257,793 km (0.116 R)
• M7: 3,758,048 km (0.111 R)
• M8: 4,180,512 km (0.051 R)
• M9: 4,693,783 km (0.047 R)
• M10: 7,290,054 km (0.092 R)
• M11: 8,957,173 km (0.109 R)
• M12: 10,213,196 km (0.114 R)
• M13: 10,971,657 km (0.104 R)
• M14: 11,510,210 km (0.119 R)
• M15: 12,103,964 km (0.104 R)
• M16: 12,953,680 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 8.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.95 AU - 5.41 AU

Year: 6988 Days

Day: 7.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 79,322,524 km

• M1: 103,372 km (0.091 R)
• M2: 382,073 km (0.071 R)
• M3: 913,893 km (0.081 R)
• M4: 1,281,306 km (0.087 R)
• M5: 1,604,138 km (0.081 R)
• M6: 1,966,763 km (0.054 R)
• M7: 2,765,765 km (0.044 R)
• M8: 3,029,806 km (0.117 R)
• M9: 3,310,900 km (0.075 R)
• M10: 4,385,312 km (0.104 R)
• M11: 4,852,955 km (0.105 R)
• M12: 5,736,031 km (0.059 R)
• M13: 6,231,948 km (0.088 R)
• M14: 6,523,215 km (0.117 R)
• M15: 7,596,879 km (0.106 R)
• M16: 10,859,609 km (0.097 R)
• M17: 12,463,298 km (0.074 R)
• M18: 17,310,568 km (0.103 R)
• M19: 18,345,336 km (0.075 R)
• M20: 20,466,634 km (0.101 R)
• M21: 21,623,026 km (0.081 R)
• M22: 23,052,284 km (0.117 R)
• M23: 24,623,660 km (0.108 R)
• M24: 27,890,728 km (0.058 R)
• M25: 28,241,385 km (0.064 R)
• M26: 29,041,135 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.6

Radius: 4.2

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.2 AU - 7.1 AU

Year: 10527 Days

Day: 16.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,322,524 km

• M1: 52,509 km (0.096 R)
• M2: 188,344 km (0.074 R)
• M3: 336,146 km (0.109 R)
• M4: 630,405 km (0.075 R)
• M5: 934,837 km (0.088 R)
• M6: 1,195,137 km (0.115 R)
• M7: 2,357,662 km (0.083 R)
• M8: 3,062,119 km (0.103 R)
• M9: 3,728,877 km (0.06 R)
• M10: 4,301,836 km (0.087 R)
• M11: 4,678,225 km (0.032 R)
• M12: 6,136,056 km (0.12 R)
• M13: 6,647,531 km (0.062 R)
• M14: 7,150,030 km (0.077 R)
• M15: 7,298,282 km (0.116 R)
• M16: 8,894,341 km (0.101 R)
• M17: 10,234,140 km (0.094 R)
• M18: 11,001,128 km (0.081 R)
• M19: 13,140,079 km (0.065 R)
• M20: 13,362,531 km (0.115 R)
• M21: 15,852,288 km (0.101 R)
• M22: 16,811,510 km (0.071 R)
• M23: 17,205,850 km (0.092 R)
• M24: 18,495,234 km (0.092 R)
• M25: 20,436,416 km (0.101 R)
• M26: 27,066,743 km (0.085 R)
• M27: 27,517,481 km (0.096 R)
• M28: 27,790,348 km (0.118 R)
• M29: 29,276,004 km (0.059 R)
• M30: 31,602,550 km (0.049 R)
• M31: 35,211,898 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.9

Radius: 4.3

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.78 AU - 7.64 AU

Year: 10682 Days

Day: 17.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,322,524 km

• M1: 80,932 km (0.062 R)
• M2: 353,949 km (0.06 R)
• M3: 785,538 km (0.07 R)
• M4: 980,016 km (0.112 R)
• M5: 1,289,234 km (0.099 R)
• M6: 1,520,363 km (0.101 R)
• M7: 1,674,898 km (0.087 R)
• M8: 2,533,889 km (0.081 R)
• M9: 2,671,220 km (0.073 R)
• M10: 3,727,231 km (0.088 R)
• M11: 6,047,793 km (0.043 R)
• M12: 6,694,654 km (0.099 R)
• M13: 7,749,768 km (0.113 R)
• M14: 8,167,146 km (0.041 R)
• M15: 9,229,889 km (0.084 R)
• M16: 14,594,020 km (0.115 R)
• M17: 15,751,609 km (0.053 R)
• M18: 19,210,461 km (0.098 R)
• M19: 20,050,902 km (0.09 R)
• M20: 20,284,424 km (0.069 R)
• M21: 20,995,612 km (0.076 R)
• M22: 27,484,869 km (0.065 R)
• M23: 31,388,625 km (0.039 R)
• M24: 32,983,488 km (0.072 R)
• M25: 39,293,078 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.8

Radius: 4

Gravity: 39.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.77 AU - 12.49 AU

Year: 22255 Days

Day: 20.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,322,524 km

• M1: 49,816 km (0.032 R)
• M2: 276,756 km (0.117 R)
• M3: 543,639 km (0.045 R)
• M4: 1,680,433 km (0.118 R)
• M5: 1,943,426 km (0.106 R)
• M6: 2,233,197 km (0.038 R)
• M7: 2,746,019 km (0.077 R)
• M8: 2,924,489 km (0.098 R)
• M9: 4,163,608 km (0.12 R)
• M10: 4,365,415 km (0.09 R)
• M11: 4,680,169 km (0.118 R)
• M12: 6,178,242 km (0.082 R)
• M13: 6,485,367 km (0.091 R)
• M14: 6,848,591 km (0.043 R)
• M15: 7,082,562 km (0.071 R)
• M16: 8,385,559 km (0.072 R)
• M17: 9,606,427 km (0.084 R)
• M18: 10,940,840 km (0.077 R)
• M19: 13,528,584 km (0.105 R)
• M20: 13,748,792 km (0.045 R)
• M21: 14,046,043 km (0.105 R)
• M22: 15,437,004 km (0.101 R)
• M23: 16,580,381 km (0.103 R)
• M24: 17,087,218 km (0.105 R)
• M25: 17,258,358 km (0.1 R)
• M26: 18,942,681 km (0.104 R)
• M27: 25,641,225 km (0.105 R)
• M28: 26,091,514 km (0.083 R)
• M29: 28,542,376 km (0.104 R)
• M30: 33,493,018 km (0.1 R)
• M31: 34,302,044 km (0.09 R)
• M32: 35,959,139 km (0.093 R)
• M33: 45,376,924 km (0.107 R)
• M34: 47,203,065 km (0.114 R)
• M35: 57,263,671 km (0.065 R)
• M36: 59,590,666 km (0.117 R)
• M37: 61,577,476 km (0.104 R)
• M38: 62,182,001 km (0.119 R)
• M39: 65,473,004 km (0.087 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: 441 - 13,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit