🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.6

Radius: 9.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.7 AU - 0.72 AU

Year: 392 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 38,759,279 km

• M1: 114,592 km (0.091 R)
• M2: 180,265 km (0.094 R)
• M3: 264,190 km (0.083 R)
• M4: 323,131 km (0.102 R)
• M5: 398,379 km (0.114 R)
• M6: 567,425 km (0.076 R)
• M7: 625,170 km (0.097 R)
• M8: 691,741 km (0.067 R)
• M9: 757,564 km (0.038 R)
• M10: 836,102 km (0.107 R)
• M11: 910,453 km (0.045 R)
• M12: 1,092,962 km (0.11 R)
• M13: 1,190,799 km (0.102 R)
• M14: 1,259,165 km (0.078 R)
• M15: 1,337,106 km (0.107 R)
• M16: 1,429,557 km (0.071 R)
• M17: 1,493,884 km (0.098 R)
• M18: 1,616,555 km (0.055 R)
• M19: 1,830,180 km (0.114 R)
• M20: 1,895,704 km (0.06 R)
• M21: 1,957,189 km (0.082 R)
• M22: 2,014,485 km (0.043 R)
• M23: 2,096,764 km (0.057 R)
• M24: 2,175,303 km (0.077 R)
• M25: 2,249,802 km (0.085 R)
• M26: 2,447,720 km (0.112 R)
• M27: 2,514,890 km (0.107 R)
• M28: 2,693,659 km (0.072 R)
• M29: 2,784,764 km (0.112 R)
• M30: 2,882,153 km (0.111 R)
• M31: 3,232,511 km (0.118 R)
• M32: 3,306,412 km (0.088 R)
• M33: 3,409,784 km (0.119 R)
• M34: 3,485,182 km (0.118 R)
• M35: 3,543,525 km (0.115 R)
• M36: 3,637,622 km (0.088 R)
• M37: 3,732,467 km (0.093 R)
• M38: 3,792,156 km (0.063 R)
• M39: 3,852,295 km (0.092 R)
• M40: 3,955,069 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 10

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.7 AU - 5.06 AU

Year: 6013 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,759,279 km

• M1: 171,290 km (0.092 R)
• M2: 265,387 km (0.115 R)
• M3: 442,660 km (0.095 R)
• M4: 635,941 km (0.118 R)
• M5: 799,601 km (0.108 R)
• M6: 1,040,304 km (0.095 R)
• M7: 1,161,328 km (0.096 R)
• M8: 1,417,739 km (0.118 R)
• M9: 1,543,700 km (0.082 R)
• M10: 1,884,933 km (0.106 R)
• M11: 2,648,331 km (0.031 R)
• M12: 2,999,138 km (0.119 R)
• M13: 3,376,873 km (0.103 R)
• M14: 3,461,545 km (0.09 R)
• M15: 3,534,698 km (0.069 R)
• M16: 3,608,450 km (0.104 R)
• M17: 3,720,050 km (0.115 R)
• M18: 3,782,433 km (0.088 R)
• M19: 3,984,689 km (0.096 R)
• M20: 4,164,655 km (0.092 R)
• M21: 4,559,294 km (0.102 R)
• M22: 4,666,556 km (0.059 R)
• M23: 5,007,340 km (0.052 R)
• M24: 5,569,379 km (0.12 R)
• M25: 5,684,121 km (0.061 R)
• M26: 6,329,785 km (0.065 R)
• M27: 6,829,292 km (0.046 R)
• M28: 6,937,003 km (0.087 R)
• M29: 7,263,126 km (0.048 R)
• M30: 7,420,354 km (0.068 R)
• M31: 7,578,479 km (0.086 R)
• M32: 8,684,306 km (0.104 R)
• M33: 8,800,992 km (0.116 R)
• M34: 8,918,127 km (0.04 R)
• M35: 11,043,016 km (0.108 R)
• M36: 11,241,981 km (0.106 R)
• M37: 11,607,000 km (0.092 R)
• M38: 11,735,654 km (0.103 R)
• M39: 11,864,757 km (0.053 R)
• M40: 12,329,707 km (0.081 R)
• M41: 12,573,851 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.4

Radius: 9.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.73 AU - 5.31 AU

Year: 6304 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,759,279 km

• M1: 128,804 km (0.071 R)
• M2: 209,287 km (0.066 R)
• M3: 455,077 km (0.089 R)
• M4: 586,424 km (0.049 R)
• M5: 759,957 km (0.055 R)
• M6: 878,588 km (0.111 R)
• M7: 1,090,868 km (0.082 R)
• M8: 1,203,365 km (0.063 R)
• M9: 1,379,442 km (0.105 R)
• M10: 1,589,627 km (0.096 R)
• M11: 1,850,226 km (0.109 R)
• M12: 1,985,762 km (0.114 R)
• M13: 2,096,614 km (0.113 R)
• M14: 2,252,495 km (0.063 R)
• M15: 2,456,547 km (0.072 R)
• M16: 2,590,886 km (0.113 R)
• M17: 3,282,776 km (0.109 R)
• M18: 3,364,905 km (0.075 R)
• M19: 3,481,142 km (0.044 R)
• M20: 3,751,765 km (0.076 R)
• M21: 3,924,551 km (0.063 R)
• M22: 4,117,532 km (0.083 R)
• M23: 4,259,949 km (0.104 R)
• M24: 4,367,809 km (0.1 R)
• M25: 4,440,214 km (0.115 R)
• M26: 4,567,821 km (0.11 R)
• M27: 4,864,324 km (0.11 R)
• M28: 5,033,968 km (0.048 R)
• M29: 5,282,301 km (0.085 R)
• M30: 5,731,693 km (0.064 R)
• M31: 6,011,291 km (0.088 R)
• M32: 6,193,352 km (0.06 R)
• M33: 6,377,357 km (0.1 R)
• M34: 6,667,128 km (0.032 R)
• M35: 6,792,641 km (0.073 R)
• M36: 7,152,573 km (0.104 R)
• M37: 7,475,256 km (0.058 R)
• M38: 7,957,260 km (0.111 R)
• M39: 8,068,262 km (0.026 R)
• M40: 8,539,944 km (0.083 R)
• M41: 8,859,485 km (0.045 R)
• M42: 9,627,969 km (0.086 R)
• M43: 10,320,907 km (0.096 R)
• M44: 10,587,939 km (0.11 R)
• M45: 10,857,365 km (0.092 R)
• M46: 11,054,684 km (0.101 R)
• M47: 11,553,144 km (0.115 R)
• M48: 11,628,542 km (0.068 R)
• M49: 11,704,089 km (0.059 R)
• M50: 11,881,212 km (0.103 R)
• M51: 12,135,529 km (0.112 R)
• M52: 12,340,328 km (0.103 R)
• M53: 13,223,554 km (0.092 R)
• M54: 13,566,732 km (0.077 R)
• M55: 13,832,567 km (0.03 R)
• M56: 13,966,308 km (0.118 R)
• M57: 14,127,125 km (0.037 R)
• M58: 14,940,938 km (0.051 R)
• M59: 15,050,593 km (0.069 R)
• M60: 15,160,547 km (0.059 R)
• M61: 15,881,460 km (0.114 R)
• M62: 16,189,930 km (0.084 R)
• M63: 16,302,578 km (0.114 R)
• M64: 16,528,620 km (0.117 R)
• M65: 16,812,706 km (0.099 R)
• M66: 17,012,419 km (0.109 R)
• M67: 17,443,261 km (0.092 R)
• M68: 17,848,672 km (0.116 R)
• M69: 17,994,081 km (0.104 R)
• M70: 18,198,581 km (0.101 R)
• M71: 18,757,179 km (0.117 R)
• M72: 18,994,142 km (0.043 R)
• M73: 19,680,797 km (0.077 R)
• M74: 19,771,004 km (0.118 R)
• M75: 19,861,212 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.1

Radius: 9.1

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.71 AU - 6.18 AU

Year: 7203 Days

Day: 10.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,759,279 km

• M1: 114,442 km (0.09 R)
• M2: 314,006 km (0.093 R)
• M3: 399,426 km (0.09 R)
• M4: 457,769 km (0.05 R)
• M5: 875,447 km (0.073 R)
• M6: 1,446,911 km (0.108 R)
• M7: 1,600,697 km (0.115 R)
• M8: 1,699,581 km (0.111 R)
• M9: 1,841,699 km (0.086 R)
• M10: 2,094,370 km (0.061 R)
• M11: 2,269,101 km (0.05 R)
• M12: 3,779,291 km (0.083 R)
• M13: 4,431,687 km (0.09 R)
• M14: 4,771,125 km (0.094 R)
• M15: 5,148,261 km (0.067 R)
• M16: 5,474,983 km (0.096 R)
• M17: 5,716,733 km (0.104 R)
• M18: 6,399,947 km (0.043 R)
• M19: 6,526,955 km (0.067 R)
• M20: 6,686,875 km (0.042 R)
• M21: 6,880,604 km (0.107 R)
• M22: 7,076,129 km (0.089 R)
• M23: 7,910,436 km (0.068 R)
• M24: 8,218,458 km (0.088 R)
• M25: 8,287,423 km (0.105 R)
• M26: 8,705,399 km (0.112 R)
• M27: 8,846,171 km (0.085 R)
• M28: 8,916,931 km (0.115 R)
• M29: 9,381,133 km (0.11 R)
• M30: 9,489,442 km (0.116 R)
• M31: 10,858,561 km (0.098 R)
• M32: 11,086,249 km (0.119 R)
• M33: 11,354,179 km (0.063 R)
• M34: 12,013,307 km (0.097 R)
• M35: 13,531,427 km (0.083 R)
• M36: 13,735,628 km (0.099 R)
• M37: 14,064,593 km (0.105 R)
• M38: 14,772,042 km (0.11 R)
• M39: 15,363,552 km (0.069 R)
• M40: 15,662,149 km (0.092 R)
• M41: 16,135,178 km (0.073 R)
• M42: 16,221,795 km (0.107 R)
• M43: 16,438,712 km (0.118 R)
• M44: 16,700,358 km (0.11 R)
• M45: 17,051,464 km (0.114 R)
• M46: 18,029,386 km (0.095 R)
• M47: 19,116,813 km (0.059 R)
• M48: 19,668,530 km (0.095 R)
• M49: 20,740,548 km (0.081 R)
• M50: 21,259,952 km (0.117 R)
• M51: 21,354,946 km (0.076 R)
• M52: 21,783,694 km (0.117 R)
• M53: 22,746,655 km (0.117 R)
• M54: 23,087,140 km (0.053 R)
• M55: 24,118,169 km (0.078 R)
• M56: 24,217,203 km (0.053 R)
• M57: 24,714,167 km (0.046 R)
• M58: 24,913,880 km (0.059 R)
• M59: 25,013,961 km (0.076 R)
• M60: 25,214,572 km (0.103 R)
• M61: 26,327,131 km (0.073 R)
• M62: 26,786,845 km (0.064 R)
• M63: 27,352,325 km (0.118 R)
• M64: 27,610,681 km (0.113 R)
• M65: 27,869,784 km (0.107 R)
• M66: 28,181,845 km (0.074 R)
• M67: 28,967,084 km (0.12 R)
• M68: 29,125,060 km (0.09 R)
• M69: 29,706,547 km (0.088 R)
• M70: 29,812,612 km (0.049 R)
• M71: 30,078,597 km (0.052 R)
• M72: 30,612,661 km (0.061 R)
• M73: 32,506,720 km (0.102 R)
• M74: 33,661,316 km (0.119 R)
• M75: 33,771,869 km (0.063 R)
• M76: 33,938,072 km (0.107 R)
• M77: 35,165,373 km (0.078 R)
• M78: 35,897,355 km (0.03 R)
• M79: 36,123,547 km (0.103 R)
• M80: 37,090,398 km (0.103 R)
• M81: 37,204,691 km (0.1 R)
• M82: 37,433,726 km (0.073 R)
• M83: 37,491,022 km (0.111 R)
• M84: 37,663,059 km (0.079 R)
• M85: 37,720,505 km (0.102 R)
• M86: 38,065,777 km (0.085 R)
• M87: 38,354,201 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 15,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit