🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 12.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.98 AU - 1.24 AU

Year: 822 Days

Day: 8 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,079,654 km

• M1: 161,416 km (0.091 R)
• M2: 303,534 km (0.057 R)
• M3: 384,915 km (0.095 R)
• M4: 468,241 km (0.082 R)
• M5: 549,772 km (0.101 R)
• M6: 697,276 km (0.106 R)
• M7: 977,622 km (0.098 R)
• M8: 1,061,846 km (0.103 R)
• M9: 1,169,257 km (0.099 R)
• M10: 1,439,730 km (0.099 R)
• M11: 1,536,969 km (0.104 R)
• M12: 1,621,192 km (0.096 R)
• M13: 1,778,419 km (0.113 R)
• M14: 1,924,427 km (0.045 R)
• M15: 2,220,182 km (0.056 R)
• M16: 2,431,564 km (0.028 R)
• M17: 2,640,552 km (0.112 R)
• M18: 2,733,303 km (0.1 R)
• M19: 2,950,818 km (0.079 R)
• M20: 3,115,376 km (0.07 R)
• M21: 3,322,868 km (0.104 R)
• M22: 3,473,962 km (0.099 R)
• M23: 3,730,971 km (0.103 R)
• M24: 4,047,670 km (0.113 R)
• M25: 4,231,077 km (0.106 R)
• M26: 4,517,108 km (0.076 R)
• M27: 4,832,161 km (0.102 R)
• M28: 4,934,935 km (0.07 R)
• M29: 5,084,682 km (0.063 R)
• M30: 5,189,401 km (0.036 R)
• M31: 5,460,023 km (0.094 R)
• M32: 5,711,198 km (0.093 R)
• M33: 5,832,223 km (0.054 R)
• M34: 5,990,796 km (0.077 R)
• M35: 6,138,449 km (0.057 R)
• M36: 6,262,466 km (0.068 R)
• M37: 6,349,682 km (0.071 R)
• M38: 6,500,327 km (0.113 R)
• M39: 6,959,293 km (0.095 R)
• M40: 7,114,725 km (0.113 R)
• M41: 7,468,524 km (0.111 R)
• M42: 7,561,125 km (0.032 R)
• M43: 7,814,694 km (0.059 R)
• M44: 8,166,099 km (0.113 R)
• M45: 8,371,347 km (0.083 R)
• M46: 8,522,890 km (0.106 R)
• M47: 8,772,868 km (0.057 R)
• M48: 8,884,618 km (0.055 R)
• M49: 8,968,841 km (0.095 R)
• M50: 9,138,186 km (0.038 R)
• M51: 9,237,369 km (0.111 R)
• M52: 9,365,575 km (0.032 R)
• M53: 9,681,226 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 13

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.99 AU - 1.55 AU

Year: 1006 Days

Day: 8.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 18,079,654 km

• M1: 163,211 km (0.106 R)
• M2: 258,655 km (0.062 R)
• M3: 339,737 km (0.072 R)
• M4: 448,943 km (0.103 R)
• M5: 537,804 km (0.05 R)
• M6: 665,561 km (0.07 R)
• M7: 796,609 km (0.101 R)
• M8: 879,037 km (0.08 R)
• M9: 1,020,706 km (0.029 R)
• M10: 1,106,725 km (0.061 R)
• M11: 1,256,024 km (0.069 R)
• M12: 1,359,545 km (0.082 R)
• M13: 1,466,059 km (0.077 R)
• M14: 1,581,249 km (0.095 R)
• M15: 1,693,897 km (0.086 R)
• M16: 1,797,718 km (0.037 R)
• M17: 1,879,996 km (0.037 R)
• M18: 1,963,622 km (0.101 R)
• M19: 2,147,178 km (0.089 R)
• M20: 2,304,555 km (0.12 R)
• M21: 2,498,733 km (0.065 R)
• M22: 2,691,714 km (0.086 R)
• M23: 2,827,699 km (0.108 R)
• M24: 3,199,300 km (0.12 R)
• M25: 3,300,129 km (0.111 R)
• M26: 3,431,476 km (0.066 R)
• M27: 3,601,718 km (0.116 R)
• M28: 3,752,214 km (0.094 R)
• M29: 3,874,136 km (0.111 R)
• M30: 4,036,151 km (0.052 R)
• M31: 4,176,773 km (0.115 R)
• M32: 4,271,468 km (0.111 R)
• M33: 4,471,181 km (0.108 R)
• M34: 4,576,348 km (0.052 R)
• M35: 4,756,016 km (0.032 R)
• M36: 5,004,946 km (0.113 R)
• M37: 5,164,866 km (0.037 R)
• M38: 5,541,704 km (0.1 R)
• M39: 5,663,476 km (0.11 R)
• M40: 5,918,690 km (0.09 R)
• M41: 6,025,353 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.3

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1 AU - 1.6 AU

Year: 1042 Days

Day: 13.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 18,079,654 km

• M1: 127,906 km (0.11 R)
• M2: 196,871 km (0.087 R)
• M3: 325,076 km (0.12 R)
• M4: 389,254 km (0.055 R)
• M5: 518,057 km (0.06 R)
• M6: 620,682 km (0.074 R)
• M7: 848,818 km (0.078 R)
• M8: 930,948 km (0.082 R)
• M9: 1,001,707 km (0.063 R)
• M10: 1,141,432 km (0.058 R)
• M11: 1,217,727 km (0.031 R)
• M12: 1,295,817 km (0.08 R)
• M13: 1,523,804 km (0.045 R)
• M14: 1,591,422 km (0.026 R)
• M15: 1,738,477 km (0.12 R)
• M16: 1,809,386 km (0.079 R)
• M17: 2,264,762 km (0.116 R)
• M18: 2,381,598 km (0.096 R)
• M19: 2,470,758 km (0.099 R)
• M20: 2,540,770 km (0.092 R)
• M21: 2,652,221 km (0.061 R)
• M22: 2,859,264 km (0.091 R)
• M23: 3,093,086 km (0.082 R)
• M24: 3,179,553 km (0.082 R)
• M25: 3,422,051 km (0.097 R)
• M26: 3,624,906 km (0.117 R)
• M27: 3,693,422 km (0.072 R)
• M28: 3,913,181 km (0.077 R)
• M29: 4,066,220 km (0.067 R)
• M30: 4,353,747 km (0.087 R)
• M31: 4,747,638 km (0.078 R)
• M32: 4,898,283 km (0.12 R)
• M33: 5,152,899 km (0.086 R)
• M34: 5,243,106 km (0.053 R)
• M35: 5,346,777 km (0.117 R)
• M36: 5,768,494 km (0.087 R)
• M37: 5,902,534 km (0.117 R)
• M38: 6,187,218 km (0.102 R)
• M39: 6,269,497 km (0.102 R)
• M40: 6,421,189 km (0.068 R)
• M41: 6,518,278 km (0.082 R)
• M42: 6,629,878 km (0.054 R)
• M43: 6,840,961 km (0.055 R)
• M44: 6,940,294 km (0.031 R)
• M45: 7,068,649 km (0.094 R)
• M46: 7,255,347 km (0.089 R)
• M47: 7,516,695 km (0.079 R)
• M48: 7,648,490 km (0.077 R)
• M49: 7,766,373 km (0.089 R)
• M50: 8,033,705 km (0.084 R)
• M51: 8,746,090 km (0.119 R)
• M52: 8,931,142 km (0.114 R)
• M53: 9,039,751 km (0.063 R)
• M54: 9,510,236 km (0.066 R)
• M55: 9,668,810 km (0.12 R)
• M56: 9,828,281 km (0.069 R)
• M57: 10,036,820 km (0.048 R)
• M58: 10,523,911 km (0.08 R)
• M59: 10,655,108 km (0.069 R)
• M60: 10,935,754 km (0.099 R)
• M61: 11,085,202 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.8

Radius: 9.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.85 AU - 3.17 AU

Year: 3671 Days

Day: 11.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 18,079,654 km

• M1: 127,009 km (0.075 R)
• M2: 253,718 km (0.095 R)
• M3: 339,737 km (0.066 R)
• M4: 453,282 km (0.109 R)
• M5: 519,404 km (0.094 R)
• M6: 775,815 km (0.089 R)
• M7: 914,342 km (0.109 R)
• M8: 1,324,240 km (0.096 R)
• M9: 1,503,608 km (0.06 R)
• M10: 1,910,963 km (0.111 R)
• M11: 1,999,076 km (0.109 R)
• M12: 2,127,431 km (0.066 R)
• M13: 2,433,209 km (0.037 R)
• M14: 2,556,628 km (0.107 R)
• M15: 2,753,050 km (0.094 R)
• M16: 2,896,364 km (0.081 R)
• M17: 3,190,474 km (0.12 R)
• M18: 3,402,155 km (0.065 R)
• M19: 3,712,570 km (0.066 R)
• M20: 4,410,744 km (0.115 R)
• M21: 4,595,946 km (0.114 R)
• M22: 4,715,175 km (0.099 R)
• M23: 5,273,175 km (0.088 R)
• M24: 5,451,795 km (0.097 R)
• M25: 5,541,853 km (0.101 R)
• M26: 5,981,372 km (0.086 R)
• M27: 6,092,972 km (0.09 R)
• M28: 6,261,718 km (0.103 R)
• M29: 6,394,112 km (0.094 R)
• M30: 7,326,406 km (0.026 R)
• M31: 7,465,981 km (0.117 R)
• M32: 7,666,741 km (0.047 R)
• M33: 7,950,977 km (0.119 R)
• M34: 8,094,442 km (0.057 R)
• M35: 8,176,870 km (0.076 R)
• M36: 9,122,329 km (0.079 R)
• M37: 9,947,660 km (0.112 R)
• M38: 10,124,485 km (0.102 R)
• M39: 10,436,396 km (0.038 R)
• M40: 10,887,434 km (0.115 R)
• M41: 11,092,533 km (0.061 R)
• M42: 11,206,975 km (0.112 R)
• M43: 11,576,033 km (0.051 R)
• M44: 11,855,482 km (0.103 R)
• M45: 12,754,864 km (0.114 R)
• M46: 13,091,758 km (0.089 R)
• M47: 13,578,101 km (0.116 R)
• M48: 14,468,508 km (0.1 R)
• M49: 14,996,588 km (0.089 R)
• M50: 15,123,298 km (0.112 R)
• M51: 15,428,776 km (0.098 R)
• M52: 15,531,101 km (0.115 R)
• M53: 15,762,080 km (0.106 R)
• M54: 15,865,004 km (0.069 R)
• M55: 16,045,868 km (0.118 R)
• M56: 16,305,420 km (0.1 R)
• M57: 16,487,780 km (0.093 R)
• M58: 17,013,018 km (0.11 R)
• M59: 17,171,592 km (0.102 R)
• M60: 17,810,973 km (0.065 R)
• M61: 17,891,457 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit