🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.2

Radius: 10.1

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.28 AU - 1.92 AU

Year: 1328 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,001,057 km

• M1: 126,111 km (0.111 R)
• M2: 222,751 km (0.086 R)
• M3: 287,677 km (0.115 R)
• M4: 502,649 km (0.103 R)
• M5: 603,179 km (0.117 R)
• M6: 666,459 km (0.074 R)
• M7: 732,282 km (0.115 R)
• M8: 796,309 km (0.085 R)
• M9: 862,432 km (0.083 R)
• M10: 935,136 km (0.098 R)
• M11: 1,010,234 km (0.092 R)
• M12: 1,087,277 km (0.1 R)
• M13: 1,161,627 km (0.11 R)
• M14: 1,242,859 km (0.05 R)
• M15: 1,315,564 km (0.102 R)
• M16: 1,384,528 km (0.077 R)
• M17: 1,460,075 km (0.106 R)
• M18: 1,553,873 km (0.115 R)
• M19: 1,684,173 km (0.114 R)
• M20: 1,841,699 km (0.1 R)
• M21: 2,004,312 km (0.084 R)
• M22: 2,090,630 km (0.073 R)
• M23: 2,171,862 km (0.09 R)
• M24: 2,318,169 km (0.057 R)
• M25: 2,415,407 km (0.091 R)
• M26: 2,627,537 km (0.08 R)
• M27: 2,695,006 km (0.042 R)
• M28: 2,845,800 km (0.083 R)
• M29: 2,964,132 km (0.101 R)
• M30: 3,285,618 km (0.088 R)
• M31: 3,625,953 km (0.114 R)
• M32: 3,739,348 km (0.088 R)
• M33: 3,907,796 km (0.106 R)
• M34: 4,016,404 km (0.075 R)
• M35: 4,165,403 km (0.099 R)
• M36: 4,332,205 km (0.084 R)
• M37: 4,404,461 km (0.101 R)
• M38: 4,493,172 km (0.117 R)
• M39: 4,566,325 km (0.102 R)
• M40: 4,631,550 km (0.079 R)
• M41: 4,812,863 km (0.079 R)
• M42: 5,030,079 km (0.068 R)
• M43: 5,139,884 km (0.112 R)
• M44: 5,284,694 km (0.07 R)
• M45: 5,430,852 km (0.064 R)
• M46: 5,534,972 km (0.067 R)
• M47: 5,718,528 km (0.084 R)
• M48: 5,859,898 km (0.109 R)
• M49: 5,966,561 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 10.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.31 AU - 3.81 AU

Year: 3511 Days

Day: 12.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,001,057 km

• M1: 171,888 km (0.095 R)
• M2: 274,811 km (0.106 R)
• M3: 392,246 km (0.084 R)
• M4: 487,091 km (0.118 R)
• M5: 630,256 km (0.105 R)
• M6: 728,691 km (0.055 R)
• M7: 814,860 km (0.091 R)
• M8: 895,792 km (0.094 R)
• M9: 1,095,804 km (0.059 R)
• M10: 1,175,989 km (0.062 R)
• M11: 1,258,268 km (0.058 R)
• M12: 1,385,575 km (0.112 R)
• M13: 1,461,870 km (0.059 R)
• M14: 1,676,244 km (0.099 R)
• M15: 1,852,919 km (0.059 R)
• M16: 2,123,093 km (0.042 R)
• M17: 2,224,670 km (0.112 R)
• M18: 2,619,908 km (0.072 R)
• M19: 2,770,403 km (0.118 R)
• M20: 3,550,556 km (0.102 R)
• M21: 3,671,730 km (0.082 R)
• M22: 3,840,626 km (0.081 R)
• M23: 4,012,065 km (0.072 R)
• M24: 4,379,029 km (0.074 R)
• M25: 4,640,526 km (0.109 R)
• M26: 4,789,974 km (0.116 R)
• M27: 5,282,450 km (0.101 R)
• M28: 5,737,677 km (0.117 R)
• M29: 6,518,278 km (0.111 R)
• M30: 6,798,475 km (0.087 R)
• M31: 6,949,419 km (0.051 R)
• M32: 7,235,750 km (0.091 R)
• M33: 7,467,477 km (0.113 R)
• M34: 7,603,910 km (0.045 R)
• M35: 7,701,747 km (0.092 R)
• M36: 8,077,687 km (0.09 R)
• M37: 8,338,286 km (0.106 R)
• M38: 8,520,496 km (0.09 R)
• M39: 8,703,903 km (0.091 R)
• M40: 9,450,696 km (0.056 R)
• M41: 9,853,114 km (0.084 R)
• M42: 10,196,292 km (0.075 R)
• M43: 10,631,023 km (0.117 R)
• M44: 11,116,019 km (0.109 R)
• M45: 11,316,630 km (0.053 R)
• M46: 11,518,288 km (0.111 R)
• M47: 11,970,971 km (0.095 R)
• M48: 12,107,853 km (0.115 R)
• M49: 12,199,407 km (0.081 R)
• M50: 12,777,005 km (0.098 R)
• M51: 13,151,448 km (0.056 R)
• M52: 13,387,214 km (0.085 R)
• M53: 13,576,904 km (0.112 R)
• M54: 13,767,342 km (0.072 R)
• M55: 13,887,021 km (0.101 R)
• M56: 14,684,677 km (0.103 R)
• M57: 14,831,282 km (0.064 R)
• M58: 15,771,206 km (0.113 R)
• M59: 15,846,304 km (0.091 R)
• M60: 16,021,782 km (0.097 R)
• M61: 16,324,269 km (0.094 R)
• M62: 16,400,115 km (0.111 R)
• M63: 16,781,440 km (0.069 R)
• M64: 17,114,296 km (0.036 R)
• M65: 17,242,950 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 11.4

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.65 AU - 5.01 AU

Year: 5911 Days

Day: 7.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,001,057 km

• M1: 185,950 km (0.085 R)
• M2: 284,834 km (0.095 R)
• M3: 393,592 km (0.11 R)
• M4: 529,427 km (0.074 R)
• M5: 655,089 km (0.098 R)
• M6: 832,961 km (0.116 R)
• M7: 1,262,456 km (0.085 R)
• M8: 1,462,768 km (0.078 R)
• M9: 1,909,467 km (0.087 R)
• M10: 2,230,355 km (0.11 R)
• M11: 2,428,273 km (0.081 R)
• M12: 2,647,882 km (0.111 R)
• M13: 2,890,530 km (0.093 R)
• M14: 3,023,074 km (0.111 R)
• M15: 3,242,683 km (0.111 R)
• M16: 3,715,712 km (0.079 R)
• M17: 3,805,770 km (0.12 R)
• M18: 4,323,378 km (0.077 R)
• M19: 4,610,008 km (0.073 R)
• M20: 4,784,888 km (0.119 R)
• M21: 5,041,598 km (0.092 R)
• M22: 5,201,817 km (0.114 R)
• M23: 5,588,976 km (0.116 R)
• M24: 6,028,046 km (0.042 R)
• M25: 6,241,074 km (0.109 R)
• M26: 6,348,485 km (0.075 R)
• M27: 6,478,186 km (0.053 R)
• M28: 6,565,252 km (0.033 R)
• M29: 6,718,440 km (0.052 R)
• M30: 6,872,825 km (0.07 R)
• M31: 7,140,306 km (0.116 R)
• M32: 7,662,403 km (0.079 R)
• M33: 9,009,382 km (0.094 R)
• M34: 9,131,005 km (0.033 R)
• M35: 9,351,363 km (0.046 R)
• M36: 9,474,482 km (0.081 R)
• M37: 9,548,682 km (0.106 R)
• M38: 10,048,190 km (0.094 R)
• M39: 10,149,019 km (0.114 R)
• M40: 10,684,430 km (0.064 R)
• M41: 10,916,605 km (0.057 R)
• M42: 11,124,546 km (0.041 R)
• M43: 11,202,786 km (0.106 R)
• M44: 11,412,522 km (0.067 R)
• M45: 11,782,627 km (0.111 R)
• M46: 11,862,363 km (0.078 R)
• M47: 12,237,255 km (0.089 R)
• M48: 12,588,960 km (0.074 R)
• M49: 12,670,640 km (0.061 R)
• M50: 13,552,221 km (0.033 R)
• M51: 13,831,819 km (0.098 R)
• M52: 13,972,292 km (0.051 R)
• M53: 14,510,545 km (0.045 R)
• M54: 14,624,688 km (0.049 R)
• M55: 15,374,173 km (0.093 R)
• M56: 15,490,710 km (0.091 R)
• M57: 16,106,754 km (0.112 R)
• M58: 16,254,557 km (0.11 R)
• M59: 16,521,888 km (0.088 R)
• M60: 17,060,889 km (0.066 R)
• M61: 17,636,093 km (0.117 R)
• M62: 17,758,015 km (0.077 R)
• M63: 18,002,608 km (0.041 R)
• M64: 18,650,217 km (0.084 R)
• M65: 19,055,029 km (0.104 R)
• M66: 19,211,359 km (0.099 R)
• M67: 19,778,035 km (0.078 R)
• M68: 20,702,700 km (0.119 R)
• M69: 20,863,517 km (0.114 R)
• M70: 21,543,589 km (0.056 R)
• M71: 21,674,039 km (0.08 R)
• M72: 21,968,298 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 13,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit