🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 12.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.64 AU - 0.82 AU

Year: 416 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 44,572,805 km

• M1: 184,305 km (0.04 R)
• M2: 275,858 km (0.109 R)
• M3: 415,732 km (0.052 R)
• M4: 533,616 km (0.051 R)
• M5: 623,674 km (0.119 R)
• M6: 755,918 km (0.079 R)
• M7: 838,646 km (0.037 R)
• M8: 915,988 km (0.118 R)
• M9: 1,121,086 km (0.072 R)
• M10: 1,286,542 km (0.05 R)
• M11: 1,439,431 km (0.119 R)
• M12: 1,577,210 km (0.076 R)
• M13: 1,669,811 km (0.091 R)
• M14: 1,747,453 km (0.096 R)
• M15: 2,017,327 km (0.083 R)
• M16: 2,118,306 km (0.11 R)
• M17: 2,215,096 km (0.096 R)
• M18: 2,432,013 km (0.102 R)
• M19: 2,610,632 km (0.117 R)
• M20: 2,721,185 km (0.061 R)
• M21: 2,806,905 km (0.115 R)
• M22: 2,900,254 km (0.041 R)
• M23: 2,994,650 km (0.072 R)
• M24: 3,083,212 km (0.109 R)
• M25: 3,200,347 km (0.118 R)
• M26: 3,291,004 km (0.093 R)
• M27: 3,403,800 km (0.039 R)
• M28: 3,489,221 km (0.101 R)
• M29: 3,611,592 km (0.109 R)
• M30: 3,757,300 km (0.093 R)
• M31: 4,069,960 km (0.081 R)
• M32: 4,221,802 km (0.116 R)
• M33: 4,321,434 km (0.118 R)
• M34: 4,484,346 km (0.101 R)
• M35: 4,696,625 km (0.099 R)
• M36: 4,808,076 km (0.068 R)
• M37: 4,912,345 km (0.106 R)
• M38: 5,172,346 km (0.119 R)
• M39: 5,370,264 km (0.094 R)
• M40: 5,545,443 km (0.064 R)
• M41: 5,782,257 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.9

Radius: 13.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.82 AU - 1.28 AU

Year: 717 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,572,805 km

• M1: 172,486 km (0.063 R)
• M2: 295,157 km (0.107 R)
• M3: 445,353 km (0.029 R)
• M4: 540,497 km (0.117 R)
• M5: 829,071 km (0.074 R)
• M6: 926,011 km (0.043 R)
• M7: 1,108,670 km (0.116 R)
• M8: 1,241,812 km (0.085 R)
• M9: 1,471,744 km (0.094 R)
• M10: 1,612,815 km (0.084 R)
• M11: 1,772,585 km (0.113 R)
• M12: 2,063,403 km (0.115 R)
• M13: 2,184,279 km (0.113 R)
• M14: 2,284,210 km (0.086 R)
• M15: 2,473,002 km (0.103 R)
• M16: 2,577,422 km (0.05 R)
• M17: 2,691,714 km (0.112 R)
• M18: 2,908,482 km (0.06 R)
• M19: 3,113,730 km (0.069 R)
• M20: 3,306,263 km (0.079 R)
• M21: 3,412,926 km (0.114 R)
• M22: 3,584,215 km (0.07 R)
• M23: 3,712,421 km (0.096 R)
• M24: 3,926,346 km (0.102 R)
• M25: 4,020,592 km (0.098 R)
• M26: 4,444,553 km (0.069 R)
• M27: 4,562,735 km (0.112 R)
• M28: 4,662,068 km (0.092 R)
• M29: 4,792,218 km (0.119 R)
• M30: 4,913,542 km (0.108 R)
• M31: 5,356,501 km (0.103 R)
• M32: 5,620,093 km (0.118 R)
• M33: 5,705,364 km (0.071 R)
• M34: 5,801,854 km (0.086 R)
• M35: 5,985,560 km (0.094 R)
• M36: 6,083,547 km (0.101 R)
• M37: 6,347,587 km (0.039 R)
• M38: 6,481,178 km (0.025 R)
• M39: 6,739,534 km (0.074 R)
• M40: 6,841,709 km (0.101 R)
• M41: 6,967,222 km (0.092 R)
• M42: 7,070,444 km (0.109 R)
• M43: 7,418,259 km (0.044 R)
• M44: 7,511,907 km (0.069 R)
• M45: 7,641,459 km (0.029 R)
• M46: 7,867,053 km (0.098 R)
• M47: 7,974,614 km (0.085 R)
• M48: 8,106,709 km (0.101 R)
• M49: 8,203,349 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 9.8

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.94 AU - 1.34 AU

Year: 812 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,572,805 km

• M1: 217,216 km (0.067 R)
• M2: 309,069 km (0.076 R)
• M3: 399,277 km (0.041 R)
• M4: 592,856 km (0.051 R)
• M5: 656,286 km (0.05 R)
• M6: 780,003 km (0.119 R)
• M7: 850,613 km (0.107 R)
• M8: 929,302 km (0.106 R)
• M9: 1,010,534 km (0.093 R)
• M10: 1,149,660 km (0.101 R)
• M11: 1,231,190 km (0.11 R)
• M12: 1,295,218 km (0.066 R)
• M13: 1,487,900 km (0.114 R)
• M14: 1,570,329 km (0.088 R)
• M15: 1,647,372 km (0.059 R)
• M16: 1,761,814 km (0.083 R)
• M17: 1,953,449 km (0.114 R)
• M18: 2,120,999 km (0.07 R)
• M19: 2,269,699 km (0.077 R)
• M20: 2,454,303 km (0.088 R)
• M21: 2,577,422 km (0.065 R)
• M22: 2,677,353 km (0.098 R)
• M23: 2,770,104 km (0.102 R)
• M24: 3,081,567 km (0.111 R)
• M25: 3,152,326 km (0.063 R)
• M26: 3,295,491 km (0.106 R)
• M27: 3,385,998 km (0.109 R)
• M28: 3,532,754 km (0.053 R)
• M29: 3,634,779 km (0.092 R)
• M30: 3,908,693 km (0.097 R)
• M31: 3,995,161 km (0.094 R)
• M32: 4,082,077 km (0.101 R)
• M33: 4,179,615 km (0.099 R)
• M34: 4,327,268 km (0.119 R)
• M35: 4,396,831 km (0.083 R)
• M36: 4,790,872 km (0.085 R)
• M37: 4,914,589 km (0.101 R)
• M38: 5,007,938 km (0.099 R)
• M39: 5,080,942 km (0.071 R)
• M40: 5,143,923 km (0.069 R)
• M41: 5,238,768 km (0.054 R)
• M42: 5,302,347 km (0.086 R)
• M43: 5,387,468 km (0.066 R)
• M44: 5,451,646 km (0.089 R)
• M45: 5,623,982 km (0.084 R)
• M46: 5,689,057 km (0.103 R)
• M47: 5,754,432 km (0.053 R)
• M48: 6,018,472 km (0.098 R)
• M49: 6,085,043 km (0.084 R)
• M50: 6,241,522 km (0.104 R)
• M51: 6,354,170 km (0.114 R)
• M52: 6,638,555 km (0.09 R)
• M53: 6,903,792 km (0.106 R)
• M54: 7,055,335 km (0.111 R)
• M55: 7,278,834 km (0.116 R)
• M56: 7,349,893 km (0.046 R)
• M57: 7,829,504 km (0.08 R)
• M58: 7,926,593 km (0.079 R)
• M59: 8,048,665 km (0.113 R)
• M60: 8,245,236 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 12.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.89 AU - 2.57 AU

Year: 2221 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,572,805 km

• M1: 169,943 km (0.095 R)
• M2: 911,649 km (0.094 R)
• M3: 1,054,665 km (0.115 R)
• M4: 1,216,979 km (0.077 R)
• M5: 1,567,038 km (0.091 R)
• M6: 1,896,153 km (0.084 R)
• M7: 1,988,604 km (0.113 R)
• M8: 2,416,604 km (0.096 R)
• M9: 3,198,402 km (0.099 R)
• M10: 3,341,418 km (0.097 R)
• M11: 3,535,446 km (0.033 R)
• M12: 3,683,399 km (0.102 R)
• M13: 3,833,445 km (0.11 R)
• M14: 4,174,379 km (0.103 R)
• M15: 4,261,146 km (0.114 R)
• M16: 4,366,163 km (0.057 R)
• M17: 4,525,186 km (0.117 R)
• M18: 4,632,298 km (0.105 R)
• M19: 4,977,121 km (0.103 R)
• M20: 5,143,474 km (0.084 R)
• M21: 5,311,772 km (0.099 R)
• M22: 6,101,050 km (0.112 R)
• M23: 6,459,187 km (0.094 R)
• M24: 6,701,835 km (0.103 R)
• M25: 6,885,691 km (0.064 R)
• M26: 7,092,136 km (0.104 R)
• M27: 7,300,526 km (0.103 R)
• M28: 7,384,600 km (0.046 R)
• M29: 7,680,953 km (0.103 R)
• M30: 7,938,112 km (0.061 R)
• M31: 8,111,197 km (0.06 R)
• M32: 8,771,372 km (0.106 R)
• M33: 8,882,972 km (0.094 R)
• M34: 8,995,170 km (0.117 R)
• M35: 10,143,035 km (0.081 R)
• M36: 10,805,903 km (0.104 R)
• M37: 10,949,816 km (0.093 R)
• M38: 11,312,292 km (0.098 R)
• M39: 11,654,273 km (0.118 R)
• M40: 11,826,460 km (0.081 R)
• M41: 12,098,877 km (0.075 R)
• M42: 12,223,343 km (0.042 R)
• M43: 12,323,274 km (0.076 R)
• M44: 12,448,637 km (0.082 R)
• M45: 12,801,688 km (0.114 R)
• M46: 12,903,116 km (0.091 R)
• M47: 13,055,855 km (0.117 R)
• M48: 13,414,591 km (0.067 R)
• M49: 13,724,557 km (0.077 R)
• M50: 13,880,588 km (0.059 R)
• M51: 14,668,969 km (0.076 R)
• M52: 14,961,732 km (0.106 R)
• M53: 15,122,250 km (0.102 R)
• M54: 15,202,734 km (0.091 R)
• M55: 15,310,295 km (0.06 R)
• M56: 15,444,933 km (0.092 R)
• M57: 15,580,169 km (0.096 R)
• M58: 15,824,463 km (0.091 R)
• M59: 16,124,706 km (0.1 R)
• M60: 16,371,841 km (0.1 R)
• M61: 17,372,651 km (0.078 R)
• M62: 17,457,024 km (0.102 R)
• M63: 17,767,290 km (0.027 R)
• M64: 18,422,080 km (0.032 R)
• M65: 18,565,395 km (0.062 R)
• M66: 18,651,563 km (0.099 R)
• M67: 18,737,881 km (0.099 R)
• M68: 18,853,221 km (0.071 R)
• M69: 18,968,860 km (0.091 R)
• M70: 19,346,146 km (0.037 R)
• M71: 19,579,519 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.2

Radius: 4.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.72 AU - 9.9 AU

Year: 20490 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 44,572,805 km

• M1: 150,944 km (0.074 R)
• M2: 187,745 km (0.114 R)
• M3: 228,286 km (0.119 R)
• M4: 343,776 km (0.111 R)
• M5: 408,402 km (0.077 R)
• M6: 580,141 km (0.104 R)
• M7: 674,088 km (0.037 R)
• M8: 894,446 km (0.101 R)
• M9: 1,214,436 km (0.052 R)
• M10: 1,294,620 km (0.112 R)
• M11: 1,335,311 km (0.093 R)
• M12: 1,460,075 km (0.097 R)
• M13: 1,720,974 km (0.097 R)
• M14: 1,902,885 km (0.111 R)
• M15: 2,019,721 km (0.113 R)
• M16: 2,091,079 km (0.094 R)
• M17: 2,285,107 km (0.102 R)
• M18: 2,434,556 km (0.114 R)
• M19: 2,484,970 km (0.078 R)
• M20: 2,664,488 km (0.083 R)
• M21: 2,742,727 km (0.08 R)
• M22: 3,009,012 km (0.102 R)
• M23: 3,200,347 km (0.103 R)
• M24: 3,311,498 km (0.118 R)
• M25: 3,566,114 km (0.066 R)
• M26: 4,398,028 km (0.056 R)
• M27: 4,521,596 km (0.088 R)
• M28: 4,677,626 km (0.064 R)
• M29: 5,617,250 km (0.039 R)
• M30: 6,507,657 km (0.113 R)
• M31: 6,577,968 km (0.105 R)
• M32: 7,625,303 km (0.075 R)
• M33: 7,699,354 km (0.071 R)
• M34: 7,736,454 km (0.061 R)
• M35: 7,960,701 km (0.105 R)
• M36: 8,530,370 km (0.036 R)
• M37: 8,723,201 km (0.053 R)
• M38: 9,231,236 km (0.103 R)
• M39: 9,469,096 km (0.113 R)
• M40: 9,668,660 km (0.113 R)
• M41: 10,604,843 km (0.09 R)
• M42: 11,697,357 km (0.076 R)
• M43: 11,997,600 km (0.098 R)
• M44: 12,040,684 km (0.055 R)
• M45: 12,693,379 km (0.086 R)
• M46: 12,825,325 km (0.114 R)
• M47: 13,671,151 km (0.066 R)
• M48: 14,857,761 km (0.034 R)
• M49: 14,903,987 km (0.04 R)
• M50: 15,043,113 km (0.098 R)
• M51: 16,314,845 km (0.048 R)
• M52: 16,554,201 km (0.085 R)
• M53: 16,939,416 km (0.119 R)
• M54: 17,230,384 km (0.086 R)
• M55: 18,211,746 km (0.096 R)
• M56: 18,360,595 km (0.085 R)
• M57: 19,413,316 km (0.087 R)
• M58: 19,616,021 km (0.049 R)
• M59: 19,870,337 km (0.12 R)
• M60: 20,125,850 km (0.053 R)
• M61: 20,536,945 km (0.12 R)
• M62: 20,691,779 km (0.095 R)
• M63: 20,743,540 km (0.045 R)
• M64: 21,576,650 km (0.12 R)
• M65: 21,786,686 km (0.112 R)
• M66: 22,367,574 km (0.087 R)
• M67: 22,473,789 km (0.082 R)
• M68: 24,413,475 km (0.041 R)
• M69: 25,736,070 km (0.114 R)
• M70: 25,847,371 km (0.094 R)
• M71: 26,462,218 km (0.042 R)
• M72: 27,592,280 km (0.105 R)
• M73: 27,649,277 km (0.083 R)
• M74: 27,706,274 km (0.084 R)
• M75: 27,877,264 km (0.083 R)
• M76: 28,507,819 km (0.074 R)
• M77: 28,853,540 km (0.067 R)
• M78: 28,969,179 km (0.105 R)
• M79: 29,027,073 km (0.107 R)
• M80: 29,899,378 km (0.08 R)
• M81: 30,368,218 km (0.118 R)
• M82: 33,838,889 km (0.111 R)
• M83: 34,695,337 km (0.116 R)
• M84: 35,187,813 km (0.04 R)
• M85: 35,249,597 km (0.061 R)
• M86: 35,620,749 km (0.078 R)
• M87: 36,304,561 km (0.044 R)
• M88: 37,621,920 km (0.076 R)
• M89: 39,659,293 km (0.053 R)
• M90: 39,980,929 km (0.089 R)
• M91: 40,045,405 km (0.107 R)
• M92: 40,303,312 km (0.078 R)
• M93: 40,821,070 km (0.098 R)
• M94: 41,275,848 km (0.086 R)
• M95: 42,190,489 km (0.043 R)
• M96: 42,387,360 km (0.074 R)
• M97: 43,177,835 km (0.06 R)
• M98: 43,376,202 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 17,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit