🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 10.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.35 AU - 2.21 AU

Year: 1639 Days

Day: 13.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,888,780 km

• M1: 133,441 km (0.116 R)
• M2: 206,146 km (0.037 R)
• M3: 344,673 km (0.055 R)
• M4: 472,131 km (0.037 R)
• M5: 586,424 km (0.088 R)
• M6: 677,379 km (0.105 R)
• M7: 802,144 km (0.104 R)
• M8: 965,804 km (0.105 R)
• M9: 1,044,193 km (0.087 R)
• M10: 1,141,133 km (0.113 R)
• M11: 1,335,909 km (0.101 R)
• M12: 2,035,578 km (0.099 R)
• M13: 2,148,375 km (0.058 R)
• M14: 2,263,266 km (0.044 R)
• M15: 2,434,257 km (0.096 R)
• M16: 2,676,306 km (0.09 R)
• M17: 2,777,733 km (0.034 R)
• M18: 3,315,837 km (0.095 R)
• M19: 3,449,428 km (0.088 R)
• M20: 3,671,730 km (0.101 R)
• M21: 3,924,401 km (0.116 R)
• M22: 4,143,861 km (0.046 R)
• M23: 4,301,088 km (0.064 R)
• M24: 4,393,689 km (0.068 R)
• M25: 4,540,744 km (0.115 R)
• M26: 5,300,103 km (0.097 R)
• M27: 5,833,120 km (0.065 R)
• M28: 5,906,423 km (0.064 R)
• M29: 6,024,456 km (0.051 R)
• M30: 6,098,656 km (0.112 R)
• M31: 6,262,915 km (0.105 R)
• M32: 6,353,122 km (0.096 R)
• M33: 6,519,625 km (0.063 R)
• M34: 6,749,108 km (0.064 R)
• M35: 6,857,118 km (0.097 R)
• M36: 7,027,958 km (0.114 R)
• M37: 7,358,121 km (0.107 R)
• M38: 7,774,003 km (0.056 R)
• M39: 7,854,935 km (0.106 R)
• M40: 8,050,161 km (0.11 R)
• M41: 8,197,515 km (0.107 R)
• M42: 8,345,916 km (0.076 R)
• M43: 8,462,004 km (0.118 R)
• M44: 8,578,540 km (0.084 R)
• M45: 8,779,600 km (0.087 R)
• M46: 8,965,251 km (0.117 R)
• M47: 9,169,452 km (0.094 R)
• M48: 9,634,252 km (0.042 R)
• M49: 10,497,283 km (0.082 R)
• M50: 10,676,501 km (0.106 R)
• M51: 10,947,273 km (0.089 R)
• M52: 11,366,745 km (0.052 R)
• M53: 11,866,103 km (0.118 R)
• M54: 12,034,102 km (0.094 R)
• M55: 12,127,750 km (0.088 R)
• M56: 12,315,794 km (0.094 R)
• M57: 12,561,883 km (0.114 R)
• M58: 12,714,024 km (0.113 R)
• M59: 12,905,060 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 10.8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.75 AU - 2.01 AU

Year: 1779 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 40,888,780 km

• M1: 139,575 km (0.099 R)
• M2: 236,365 km (0.095 R)
• M3: 397,930 km (0.102 R)
• M4: 474,524 km (0.064 R)
• M5: 597,943 km (0.093 R)
• M6: 733,478 km (0.084 R)
• M7: 936,034 km (0.06 R)
• M8: 1,203,814 km (0.11 R)
• M9: 1,685,818 km (0.065 R)
• M10: 1,801,906 km (0.106 R)
• M11: 1,893,011 km (0.11 R)
• M12: 2,127,731 km (0.109 R)
• M13: 2,421,990 km (0.061 R)
• M14: 2,553,636 km (0.045 R)
• M15: 2,834,880 km (0.11 R)
• M16: 3,093,385 km (0.111 R)
• M17: 3,281,130 km (0.118 R)
• M18: 3,348,300 km (0.105 R)
• M19: 3,472,765 km (0.118 R)
• M20: 3,691,327 km (0.106 R)
• M21: 3,761,190 km (0.113 R)
• M22: 3,938,164 km (0.034 R)
• M23: 4,300,340 km (0.057 R)
• M24: 4,398,626 km (0.042 R)
• M25: 5,095,603 km (0.085 R)
• M26: 5,173,693 km (0.101 R)
• M27: 5,252,232 km (0.081 R)
• M28: 5,543,648 km (0.104 R)
• M29: 5,826,837 km (0.106 R)
• M30: 6,031,936 km (0.071 R)
• M31: 6,114,663 km (0.114 R)
• M32: 6,183,927 km (0.105 R)
• M33: 6,267,403 km (0.113 R)
• M34: 6,351,178 km (0.104 R)
• M35: 6,647,531 km (0.086 R)
• M36: 6,862,054 km (0.098 R)
• M37: 6,948,522 km (0.086 R)
• M38: 7,122,355 km (0.088 R)
• M39: 7,341,964 km (0.117 R)
• M40: 7,652,978 km (0.107 R)
• M41: 7,802,726 km (0.03 R)
• M42: 7,908,043 km (0.116 R)
• M43: 8,242,244 km (0.036 R)
• M44: 8,334,247 km (0.067 R)
• M45: 8,411,140 km (0.048 R)
• M46: 8,893,145 km (0.101 R)
• M47: 9,177,231 km (0.093 R)
• M48: 9,272,674 km (0.097 R)
• M49: 9,368,267 km (0.075 R)
• M50: 9,544,643 km (0.106 R)
• M51: 9,641,284 km (0.12 R)
• M52: 10,194,945 km (0.114 R)
• M53: 10,326,741 km (0.103 R)
• M54: 10,525,557 km (0.074 R)
• M55: 10,725,569 km (0.083 R)
• M56: 10,977,342 km (0.098 R)
• M57: 11,418,506 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.6

Radius: 10

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.19 AU - 2.45 AU

Year: 2439 Days

Day: 7.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,888,780 km

• M1: 128,355 km (0.068 R)
• M2: 213,775 km (0.054 R)
• M3: 315,053 km (0.05 R)
• M4: 383,270 km (0.097 R)
• M5: 484,697 km (0.105 R)
• M6: 671,395 km (0.106 R)
• M7: 774,019 km (0.063 R)
• M8: 1,050,476 km (0.095 R)
• M9: 1,143,377 km (0.055 R)
• M10: 1,210,097 km (0.047 R)
• M11: 1,649,765 km (0.104 R)
• M12: 1,725,911 km (0.078 R)
• M13: 2,054,428 km (0.045 R)
• M14: 2,124,888 km (0.075 R)
• M15: 2,256,235 km (0.073 R)
• M16: 2,743,775 km (0.07 R)
• M17: 2,900,404 km (0.075 R)
• M18: 2,966,526 km (0.027 R)
• M19: 3,195,261 km (0.112 R)
• M20: 3,415,918 km (0.099 R)
• M21: 3,828,509 km (0.045 R)
• M22: 3,901,213 km (0.113 R)
• M23: 4,063,078 km (0.076 R)
• M24: 4,332,504 km (0.117 R)
• M25: 4,423,609 km (0.117 R)
• M26: 4,500,203 km (0.119 R)
• M27: 4,654,439 km (0.117 R)
• M28: 4,732,229 km (0.085 R)
• M29: 4,841,885 km (0.062 R)
• M30: 5,208,100 km (0.059 R)
• M31: 5,321,346 km (0.098 R)
• M32: 5,550,380 km (0.109 R)
• M33: 5,632,958 km (0.118 R)
• M34: 5,715,985 km (0.105 R)
• M35: 5,799,311 km (0.095 R)
• M36: 6,086,090 km (0.109 R)
• M37: 6,205,469 km (0.118 R)
• M38: 6,308,393 km (0.032 R)
• M39: 6,533,537 km (0.092 R)
• M40: 6,655,759 km (0.05 R)
• M41: 6,920,397 km (0.076 R)
• M42: 7,027,210 km (0.112 R)
• M43: 7,098,718 km (0.082 R)
• M44: 7,643,105 km (0.084 R)
• M45: 7,753,508 km (0.117 R)
• M46: 8,200,806 km (0.112 R)
• M47: 8,370,599 km (0.04 R)
• M48: 8,713,926 km (0.081 R)
• M49: 8,810,118 km (0.079 R)
• M50: 9,061,891 km (0.102 R)
• M51: 9,355,402 km (0.072 R)
• M52: 9,791,480 km (0.118 R)
• M53: 9,871,365 km (0.118 R)
• M54: 10,519,273 km (0.077 R)
• M55: 10,910,472 km (0.103 R)
• M56: 10,972,705 km (0.107 R)
• M57: 11,035,087 km (0.106 R)
• M58: 11,160,001 km (0.061 R)
• M59: 11,243,626 km (0.116 R)
• M60: 11,348,494 km (0.089 R)
• M61: 11,558,979 km (0.099 R)
• M62: 11,856,080 km (0.102 R)
• M63: 12,306,220 km (0.073 R)
• M64: 12,500,847 km (0.069 R)
• M65: 13,025,038 km (0.026 R)
• M66: 13,223,405 km (0.085 R)
• M67: 13,400,678 km (0.115 R)
• M68: 13,600,990 km (0.093 R)
• M69: 14,027,194 km (0.072 R)
• M70: 14,412,109 km (0.091 R)
• M71: 14,640,246 km (0.112 R)
• M72: 15,053,884 km (0.026 R)
• M73: 15,146,336 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 12.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.31 AU - 5.13 AU

Year: 7078 Days

Day: 13.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,888,780 km

• M1: 258,804 km (0.074 R)
• M2: 341,083 km (0.097 R)
• M3: 835,355 km (0.042 R)
• M4: 1,116,748 km (0.118 R)
• M5: 1,260,063 km (0.098 R)
• M6: 1,371,812 km (0.113 R)
• M7: 1,896,003 km (0.114 R)
• M8: 2,069,387 km (0.049 R)
• M9: 2,621,852 km (0.097 R)
• M10: 2,840,714 km (0.079 R)
• M11: 2,965,030 km (0.105 R)
• M12: 3,116,572 km (0.106 R)
• M13: 3,427,586 km (0.11 R)
• M14: 3,586,908 km (0.064 R)
• M15: 3,913,181 km (0.065 R)
• M16: 4,565,278 km (0.077 R)
• M17: 5,099,492 km (0.085 R)
• M18: 5,312,669 km (0.109 R)
• M19: 5,528,838 km (0.12 R)
• M20: 6,130,222 km (0.098 R)
• M21: 6,227,161 km (0.073 R)
• M22: 6,357,162 km (0.079 R)
• M23: 6,488,060 km (0.085 R)
• M24: 6,619,855 km (0.089 R)
• M25: 7,464,036 km (0.082 R)
• M26: 7,567,558 km (0.116 R)
• M27: 8,092,796 km (0.088 R)
• M28: 8,270,518 km (0.071 R)
• M29: 8,485,490 km (0.075 R)
• M30: 8,884,468 km (0.048 R)
• M31: 8,994,422 km (0.053 R)
• M32: 9,252,628 km (0.06 R)
• M33: 9,513,228 km (0.1 R)
• M34: 9,814,219 km (0.083 R)
• M35: 10,003,759 km (0.112 R)
• M36: 10,931,116 km (0.079 R)
• M37: 11,167,182 km (0.105 R)
• M38: 11,405,042 km (0.102 R)
• M39: 11,926,092 km (0.097 R)
• M40: 12,332,250 km (0.106 R)
• M41: 12,701,757 km (0.079 R)
• M42: 13,241,955 km (0.089 R)
• M43: 13,325,580 km (0.058 R)
• M44: 14,473,744 km (0.104 R)
• M45: 15,125,242 km (0.094 R)
• M46: 15,432,666 km (0.114 R)
• M47: 15,919,757 km (0.11 R)
• M48: 16,142,957 km (0.084 R)
• M49: 18,290,434 km (0.081 R)
• M50: 18,806,098 km (0.093 R)
• M51: 18,900,345 km (0.119 R)
• M52: 19,089,287 km (0.086 R)
• M53: 19,326,399 km (0.077 R)
• M54: 19,469,116 km (0.118 R)
• M55: 20,672,182 km (0.07 R)
• M56: 21,258,157 km (0.109 R)
• M57: 21,503,946 km (0.107 R)
• M58: 23,250,950 km (0.102 R)
• M59: 24,115,775 km (0.072 R)
• M60: 24,577,883 km (0.116 R)
• M61: 25,354,745 km (0.042 R)
• M62: 26,139,535 km (0.11 R)
• M63: 26,297,510 km (0.115 R)
• M64: 26,667,167 km (0.098 R)
• M65: 27,145,132 km (0.06 R)
• M66: 28,867,153 km (0.055 R)
• M67: 30,071,566 km (0.045 R)
• M68: 31,740,330 km (0.103 R)
• M69: 32,472,761 km (0.108 R)
• M70: 32,869,495 km (0.034 R)
• M71: 33,039,887 km (0.042 R)
• M72: 33,954,229 km (0.043 R)
• M73: 35,924,881 km (0.11 R)
• M74: 36,041,867 km (0.041 R)
• M75: 37,160,410 km (0.114 R)
• M76: 38,170,794 km (0.044 R)
• M77: 38,649,358 km (0.036 R)
• M78: 39,794,081 km (0.096 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: 497 - 17,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit