🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.2

Radius: 14.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.25 AU - 1.43 AU

Year: 1071 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 70,165,039 km

• M1: 319,840 km (0.115 R)
• M2: 413,339 km (0.071 R)
• M3: 517,758 km (0.114 R)
• M4: 658,231 km (0.118 R)
• M5: 752,178 km (0.095 R)
• M6: 889,509 km (0.069 R)
• M7: 1,113,457 km (0.1 R)
• M8: 1,211,144 km (0.074 R)
• M9: 1,350,570 km (0.084 R)
• M10: 1,543,252 km (0.052 R)
• M11: 1,674,748 km (0.025 R)
• M12: 1,774,231 km (0.076 R)
• M13: 1,912,609 km (0.093 R)
• M14: 2,169,468 km (0.108 R)
• M15: 2,302,461 km (0.112 R)
• M16: 2,438,146 km (0.1 R)
• M17: 2,700,990 km (0.044 R)
• M18: 2,853,131 km (0.066 R)
• M19: 2,973,407 km (0.108 R)
• M20: 3,219,346 km (0.111 R)
• M21: 3,573,295 km (0.039 R)
• M22: 3,731,569 km (0.081 R)
• M23: 3,892,237 km (0.115 R)
• M24: 4,210,881 km (0.037 R)
• M25: 4,398,177 km (0.117 R)
• M26: 4,720,112 km (0.034 R)
• M27: 5,018,709 km (0.051 R)
• M28: 5,144,072 km (0.103 R)
• M29: 5,334,062 km (0.065 R)
• M30: 5,462,117 km (0.094 R)
• M31: 5,721,221 km (0.098 R)
• M32: 5,830,427 km (0.091 R)
• M33: 6,073,075 km (0.115 R)
• M34: 6,173,306 km (0.108 R)
• M35: 6,375,562 km (0.109 R)
• M36: 6,614,320 km (0.08 R)
• M37: 6,717,543 km (0.114 R)
• M38: 7,147,637 km (0.05 R)
• M39: 7,265,370 km (0.098 R)
• M40: 7,360,066 km (0.092 R)
• M41: 7,502,932 km (0.117 R)
• M42: 8,010,368 km (0.101 R)
• M43: 8,120,472 km (0.117 R)
• M44: 8,317,642 km (0.098 R)
• M45: 8,429,242 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.4

Radius: 13.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.19 AU - 1.67 AU

Year: 1180 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,165,039 km

• M1: 181,612 km (0.063 R)
• M2: 274,512 km (0.12 R)
• M3: 377,136 km (0.117 R)
• M4: 471,832 km (0.07 R)
• M5: 581,786 km (0.082 R)
• M6: 693,835 km (0.117 R)
• M7: 782,397 km (0.101 R)
• M8: 880,234 km (0.113 R)
• M9: 967,898 km (0.1 R)
• M10: 1,169,107 km (0.102 R)
• M11: 1,350,869 km (0.079 R)
• M12: 1,524,552 km (0.098 R)
• M13: 1,755,681 km (0.113 R)
• M14: 1,888,524 km (0.048 R)
• M15: 2,005,210 km (0.118 R)
• M16: 2,111,125 km (0.114 R)
• M17: 2,335,522 km (0.092 R)
• M18: 2,475,546 km (0.116 R)
• M19: 2,560,966 km (0.1 R)
• M20: 2,661,795 km (0.075 R)
• M21: 2,905,041 km (0.083 R)
• M22: 3,048,505 km (0.118 R)
• M23: 3,209,922 km (0.095 R)
• M24: 3,525,274 km (0.1 R)
• M25: 3,662,455 km (0.117 R)
• M26: 3,892,237 km (0.111 R)
• M27: 3,983,941 km (0.111 R)
• M28: 4,228,982 km (0.081 R)
• M29: 4,409,547 km (0.076 R)
• M30: 4,513,966 km (0.106 R)
• M31: 4,743,000 km (0.115 R)
• M32: 5,121,184 km (0.106 R)
• M33: 5,258,664 km (0.11 R)
• M34: 5,397,342 km (0.118 R)
• M35: 5,584,339 km (0.061 R)
• M36: 5,678,586 km (0.109 R)
• M37: 5,801,854 km (0.079 R)
• M38: 5,907,022 km (0.048 R)
• M39: 6,128,726 km (0.104 R)
• M40: 6,432,110 km (0.093 R)
• M41: 6,700,339 km (0.099 R)
• M42: 6,891,376 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.5

Radius: 13

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.57 AU - 4.53 AU

Year: 5626 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,165,039 km

• M1: 227,239 km (0.102 R)
• M2: 315,352 km (0.108 R)
• M3: 574,755 km (0.074 R)
• M4: 733,030 km (0.083 R)
• M5: 881,580 km (0.069 R)
• M6: 1,225,805 km (0.071 R)
• M7: 1,628,373 km (0.116 R)
• M8: 1,862,344 km (0.099 R)
• M9: 2,161,540 km (0.098 R)
• M10: 2,476,593 km (0.058 R)
• M11: 2,946,629 km (0.104 R)
• M12: 3,048,057 km (0.109 R)
• M13: 3,171,475 km (0.066 R)
• M14: 3,359,819 km (0.105 R)
• M15: 3,551,902 km (0.087 R)
• M16: 3,725,735 km (0.104 R)
• M17: 3,857,979 km (0.115 R)
• M18: 3,969,430 km (0.092 R)
• M19: 4,059,338 km (0.117 R)
• M20: 4,218,361 km (0.034 R)
• M21: 5,093,658 km (0.105 R)
• M22: 5,339,746 km (0.108 R)
• M23: 5,489,344 km (0.094 R)
• M24: 5,946,665 km (0.107 R)
• M25: 6,232,098 km (0.078 R)
• M26: 6,363,445 km (0.107 R)
• M27: 6,682,387 km (0.056 R)
• M28: 6,870,881 km (0.077 R)
• M29: 6,979,339 km (0.117 R)
• M30: 7,115,772 km (0.111 R)
• M31: 7,446,832 km (0.112 R)
• M32: 7,811,402 km (0.081 R)
• M33: 7,924,648 km (0.082 R)
• M34: 8,325,720 km (0.046 R)
• M35: 9,417,336 km (0.114 R)
• M36: 9,995,382 km (0.116 R)
• M37: 10,335,268 km (0.099 R)
• M38: 10,647,628 km (0.064 R)
• M39: 10,994,995 km (0.113 R)
• M40: 11,185,882 km (0.073 R)
• M41: 11,668,185 km (0.05 R)
• M42: 11,830,499 km (0.053 R)
• M43: 11,993,560 km (0.07 R)
• M44: 12,387,900 km (0.108 R)
• M45: 12,786,579 km (0.107 R)
• M46: 13,155,786 km (0.046 R)
• M47: 13,324,682 km (0.03 R)
• M48: 14,215,089 km (0.093 R)
• M49: 14,772,491 km (0.081 R)
• M50: 14,912,963 km (0.099 R)
• M51: 15,693,565 km (0.104 R)
• M52: 16,125,005 km (0.087 R)
• M53: 16,233,463 km (0.116 R)
• M54: 16,633,338 km (0.101 R)
• M55: 17,517,013 km (0.103 R)
• M56: 17,777,613 km (0.113 R)
• M57: 18,302,701 km (0.043 R)
• M58: 19,291,244 km (0.081 R)
• M59: 20,102,513 km (0.11 R)
• M60: 20,414,574 km (0.092 R)
• M61: 20,767,476 km (0.066 R)
• M62: 21,241,102 km (0.102 R)
• M63: 21,678,527 km (0.089 R)
• M64: 22,724,066 km (0.094 R)
• M65: 22,967,611 km (0.085 R)
• M66: 23,212,204 km (0.102 R)
• M67: 23,580,514 km (0.071 R)
• M68: 24,157,363 km (0.047 R)
• M69: 24,364,556 km (0.108 R)
• M70: 24,572,348 km (0.081 R)
• M71: 24,738,850 km (0.085 R)
• M72: 24,822,326 km (0.086 R)
• M73: 24,947,689 km (0.109 R)
• M74: 25,704,355 km (0.109 R)
• M75: 27,239,977 km (0.037 R)
• M76: 27,671,866 km (0.114 R)
• M77: 28,411,328 km (0.109 R)
• M78: 28,761,387 km (0.095 R)
• M79: 28,937,165 km (0.061 R)
• M80: 29,245,337 km (0.119 R)
• M81: 29,333,599 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.1

Radius: 5.7

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.14 AU - 11.26 AU

Year: 20853 Days

Day: 24.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,165,039 km

• M1: 226,192 km (0.104 R)
• M2: 695,929 km (0.058 R)
• M3: 902,075 km (0.044 R)
• M4: 1,777,372 km (0.11 R)
• M5: 2,221,229 km (0.072 R)
• M6: 3,057,780 km (0.106 R)
• M7: 3,432,523 km (0.077 R)
• M8: 3,509,117 km (0.09 R)
• M9: 3,821,627 km (0.117 R)
• M10: 4,306,923 km (0.034 R)
• M11: 4,514,864 km (0.104 R)
• M12: 4,556,901 km (0.11 R)
• M13: 4,599,087 km (0.046 R)
• M14: 4,641,274 km (0.06 R)
• M15: 4,811,666 km (0.117 R)
• M16: 5,246,397 km (0.088 R)
• M17: 5,876,055 km (0.102 R)
• M18: 6,576,921 km (0.117 R)
• M19: 7,205,381 km (0.11 R)
• M20: 8,107,008 km (0.068 R)
• M21: 8,623,270 km (0.052 R)
• M22: 9,524,896 km (0.085 R)
• M23: 9,578,901 km (0.086 R)
• M24: 9,795,818 km (0.096 R)
• M25: 9,904,875 km (0.108 R)
• M26: 10,456,143 km (0.083 R)
• M27: 10,735,592 km (0.108 R)
• M28: 11,130,979 km (0.105 R)
• M29: 11,416,262 km (0.034 R)
• M30: 11,646,194 km (0.102 R)
• M31: 12,640,571 km (0.106 R)
• M32: 12,699,812 km (0.104 R)
• M33: 13,358,641 km (0.07 R)
• M34: 14,834,274 km (0.1 R)
• M35: 15,022,319 km (0.055 R)
• M36: 15,085,300 km (0.109 R)
• M37: 18,338,156 km (0.09 R)
• M38: 19,218,090 km (0.077 R)
• M39: 19,697,552 km (0.103 R)
• M40: 20,111,788 km (0.076 R)
• M41: 20,738,304 km (0.08 R)
• M42: 20,878,477 km (0.06 R)
• M43: 22,800,660 km (0.118 R)
• M44: 23,090,132 km (0.104 R)
• M45: 23,308,096 km (0.099 R)
• M46: 23,380,950 km (0.096 R)
• M47: 24,113,232 km (0.085 R)
• M48: 24,186,834 km (0.064 R)
• M49: 25,375,090 km (0.102 R)
• M50: 29,997,365 km (0.12 R)
• M51: 30,712,742 km (0.066 R)
• M52: 30,952,547 km (0.05 R)
• M53: 31,353,320 km (0.09 R)
• M54: 32,160,251 km (0.119 R)
• M55: 33,219,404 km (0.12 R)
• M56: 36,549,453 km (0.067 R)
• M57: 37,654,382 km (0.113 R)
• M58: 37,996,662 km (0.119 R)
• M59: 38,597,896 km (0.086 R)
• M60: 40,071,286 km (0.045 R)
• M61: 40,333,232 km (0.064 R)
• M62: 40,946,583 km (0.047 R)
• M63: 43,072,817 km (0.033 R)
• M64: 44,871,881 km (0.101 R)
• M65: 44,962,538 km (0.065 R)
• M66: 45,780,539 km (0.071 R)
• M67: 46,511,923 km (0.107 R)
• M68: 48,636,063 km (0.046 R)
• M69: 48,729,113 km (0.101 R)
• M70: 49,008,562 km (0.117 R)
• M71: 49,569,404 km (0.116 R)
• M72: 51,074,957 km (0.081 R)
• M73: 51,833,269 km (0.083 R)
• M74: 52,500,026 km (0.088 R)
• M75: 52,977,992 km (0.095 R)
• M76: 56,168,316 km (0.105 R)
• M77: 57,835,883 km (0.119 R)
• M78: 61,924,243 km (0.109 R)
• M79: 62,530,414 km (0.073 R)
• M80: 64,360,295 km (0.089 R)
• M81: 66,207,829 km (0.06 R)
• M82: 66,827,613 km (0.081 R)
• M83: 68,489,496 km (0.08 R)
• M84: 69,011,742 km (0.104 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: 329 - 20,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit