🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.6

Radius: 11.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.81 AU - 1.01 AU

Year: 610 Days

Day: 13.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 11,633,613 km

• M1: 146,307 km (0.109 R)
• M2: 216,319 km (0.07 R)
• M3: 308,920 km (0.102 R)
• M4: 384,167 km (0.1 R)
• M5: 468,092 km (0.086 R)
• M6: 547,379 km (0.101 R)
• M7: 658,679 km (0.115 R)
• M8: 783,444 km (0.118 R)
• M9: 876,494 km (0.103 R)
• M10: 1,004,998 km (0.09 R)
• M11: 1,090,868 km (0.107 R)
• M12: 1,281,904 km (0.112 R)
• M13: 1,429,707 km (0.096 R)
• M14: 1,602,193 km (0.11 R)
• M15: 1,684,771 km (0.114 R)
• M16: 1,762,113 km (0.093 R)
• M17: 1,854,116 km (0.117 R)
• M18: 1,941,032 km (0.111 R)
• M19: 2,015,682 km (0.115 R)
• M20: 2,224,371 km (0.113 R)
• M21: 2,309,791 km (0.079 R)
• M22: 2,476,892 km (0.116 R)
• M23: 2,731,208 km (0.111 R)
• M24: 2,807,653 km (0.114 R)
• M25: 2,892,624 km (0.099 R)
• M26: 3,088,897 km (0.043 R)
• M27: 3,184,789 km (0.099 R)
• M28: 3,412,327 km (0.111 R)
• M29: 3,536,344 km (0.058 R)
• M30: 3,729,774 km (0.062 R)
• M31: 3,806,368 km (0.067 R)
• M32: 3,935,172 km (0.074 R)
• M33: 4,153,136 km (0.08 R)
• M34: 4,223,896 km (0.084 R)
• M35: 4,610,457 km (0.067 R)
• M36: 4,766,338 km (0.094 R)
• M37: 4,858,939 km (0.057 R)
• M38: 4,961,563 km (0.082 R)
• M39: 5,046,086 km (0.107 R)
• M40: 5,140,482 km (0.094 R)
• M41: 5,311,921 km (0.029 R)
• M42: 5,798,114 km (0.106 R)
• M43: 5,996,780 km (0.109 R)
• M44: 6,157,149 km (0.108 R)
• M45: 6,400,545 km (0.106 R)
• M46: 6,554,332 km (0.112 R)
• M47: 6,865,495 km (0.101 R)
• M48: 6,949,419 km (0.097 R)
• M49: 7,033,493 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.8

Radius: 12.1

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.85 AU - 1.03 AU

Year: 641 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 11,633,613 km

• M1: 155,283 km (0.082 R)
• M2: 321,336 km (0.093 R)
• M3: 432,039 km (0.039 R)
• M4: 515,215 km (0.116 R)
• M5: 619,634 km (0.052 R)
• M6: 707,149 km (0.117 R)
• M7: 799,451 km (0.106 R)
• M8: 891,005 km (0.118 R)
• M9: 1,009,486 km (0.043 R)
• M10: 1,163,871 km (0.077 R)
• M11: 1,269,488 km (0.069 R)
• M12: 1,365,380 km (0.032 R)
• M13: 1,484,011 km (0.066 R)
• M14: 1,592,469 km (0.091 R)
• M15: 1,696,739 km (0.06 R)
• M16: 1,781,860 km (0.082 R)
• M17: 1,971,401 km (0.092 R)
• M18: 2,152,265 km (0.067 R)
• M19: 2,291,839 km (0.097 R)
• M20: 2,458,342 km (0.114 R)
• M21: 2,612,727 km (0.101 R)
• M22: 2,761,876 km (0.093 R)
• M23: 2,948,125 km (0.114 R)
• M24: 3,086,354 km (0.068 R)
• M25: 3,414,123 km (0.087 R)
• M26: 3,743,986 km (0.102 R)
• M27: 3,865,759 km (0.105 R)
• M28: 3,950,730 km (0.11 R)
• M29: 4,248,580 km (0.12 R)
• M30: 4,346,267 km (0.102 R)
• M31: 4,553,759 km (0.075 R)
• M32: 4,653,691 km (0.059 R)
• M33: 4,855,947 km (0.077 R)
• M34: 5,071,517 km (0.117 R)
• M35: 5,227,398 km (0.119 R)
• M36: 5,353,210 km (0.089 R)
• M37: 5,501,312 km (0.105 R)
• M38: 5,747,700 km (0.099 R)
• M39: 6,096,562 km (0.08 R)
• M40: 6,295,826 km (0.058 R)
• M41: 6,452,455 km (0.109 R)
• M42: 6,553,733 km (0.101 R)
• M43: 6,757,934 km (0.105 R)
• M44: 7,068,200 km (0.042 R)
• M45: 7,324,611 km (0.053 R)
• M46: 7,465,682 km (0.115 R)
• M47: 7,572,195 km (0.045 R)
• M48: 7,679,158 km (0.119 R)
• M49: 7,798,537 km (0.041 R)
• M50: 7,906,547 km (0.096 R)
• M51: 8,003,037 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.5

Radius: 10.7

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.26 AU - 1.52 AU

Year: 1152 Days

Day: 6.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 11,633,613 km

• M1: 234,121 km (0.112 R)
• M2: 309,518 km (0.108 R)
• M3: 418,874 km (0.072 R)
• M4: 664,813 km (0.098 R)
• M5: 752,776 km (0.074 R)
• M6: 852,409 km (0.077 R)
• M7: 949,198 km (0.113 R)
• M8: 1,114,055 km (0.111 R)
• M9: 1,187,657 km (0.095 R)
• M10: 1,383,780 km (0.091 R)
• M11: 1,472,492 km (0.071 R)
• M12: 1,590,824 km (0.054 R)
• M13: 1,693,448 km (0.106 R)
• M14: 1,837,062 km (0.113 R)
• M15: 1,974,991 km (0.117 R)
• M16: 2,055,325 km (0.076 R)
• M17: 2,126,534 km (0.081 R)
• M18: 2,420,045 km (0.092 R)
• M19: 2,517,283 km (0.107 R)
• M20: 2,637,859 km (0.094 R)
• M21: 2,965,030 km (0.075 R)
• M22: 3,151,279 km (0.118 R)
• M23: 3,269,611 km (0.093 R)
• M24: 3,425,642 km (0.117 R)
• M25: 3,972,422 km (0.115 R)
• M26: 4,139,223 km (0.068 R)
• M27: 4,269,224 km (0.065 R)
• M28: 4,347,763 km (0.064 R)
• M29: 4,533,115 km (0.09 R)
• M30: 4,748,087 km (0.107 R)
• M31: 5,613,062 km (0.03 R)
• M32: 5,728,252 km (0.117 R)
• M33: 6,122,742 km (0.063 R)
• M34: 6,286,103 km (0.088 R)
• M35: 6,511,098 km (0.053 R)
• M36: 6,708,268 km (0.037 R)
• M37: 6,845,898 km (0.083 R)
• M38: 6,922,791 km (0.065 R)
• M39: 7,264,622 km (0.104 R)
• M40: 7,484,980 km (0.028 R)
• M41: 7,580,124 km (0.05 R)
• M42: 7,707,581 km (0.056 R)
• M43: 7,948,584 km (0.114 R)
• M44: 8,110,598 km (0.057 R)
• M45: 8,454,374 km (0.09 R)
• M46: 8,836,447 km (0.12 R)
• M47: 9,122,628 km (0.111 R)
• M48: 9,480,167 km (0.11 R)
• M49: 9,807,786 km (0.109 R)
• M50: 9,946,762 km (0.117 R)
• M51: 10,138,996 km (0.12 R)
• M52: 10,385,533 km (0.116 R)
• M53: 10,580,609 km (0.112 R)
• M54: 10,723,175 km (0.06 R)
• M55: 11,391,130 km (0.107 R)
• M56: 11,665,792 km (0.026 R)
• M57: 11,794,745 km (0.058 R)
• M58: 11,979,797 km (0.091 R)
• M59: 12,053,998 km (0.084 R)
• M60: 12,484,092 km (0.077 R)
• M61: 12,578,339 km (0.026 R)
• M62: 12,710,433 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.2

Radius: 14.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.26 AU - 1.98 AU

Year: 1449 Days

Day: 13 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 11,633,613 km

• M1: 206,595 km (0.118 R)
• M2: 312,510 km (0.045 R)
• M3: 455,526 km (0.043 R)
• M4: 577,597 km (0.117 R)
• M5: 701,315 km (0.085 R)
• M6: 951,442 km (0.105 R)
• M7: 1,232,238 km (0.043 R)
• M8: 1,374,954 km (0.116 R)
• M9: 1,678,039 km (0.075 R)
• M10: 1,846,935 km (0.078 R)
• M11: 1,984,416 km (0.116 R)
• M12: 2,144,485 km (0.078 R)
• M13: 2,269,998 km (0.08 R)
• M14: 2,427,973 km (0.082 R)
• M15: 2,610,184 km (0.103 R)
• M16: 2,723,878 km (0.114 R)
• M17: 2,870,933 km (0.048 R)
• M18: 2,966,975 km (0.101 R)
• M19: 3,272,902 km (0.107 R)
• M20: 3,646,598 km (0.104 R)
• M21: 3,939,211 km (0.113 R)
• M22: 4,070,259 km (0.053 R)
• M23: 4,190,835 km (0.092 R)
• M24: 4,460,261 km (0.071 R)
• M25: 4,672,540 km (0.085 R)
• M26: 4,786,234 km (0.068 R)
• M27: 4,977,869 km (0.097 R)
• M28: 5,081,092 km (0.066 R)
• M29: 5,289,781 km (0.112 R)
• M30: 5,395,247 km (0.088 R)
• M31: 5,514,626 km (0.069 R)
• M32: 5,715,686 km (0.081 R)
• M33: 5,960,278 km (0.103 R)
• M34: 6,403,686 km (0.104 R)
• M35: 6,586,794 km (0.114 R)
• M36: 6,973,056 km (0.097 R)
• M37: 7,088,845 km (0.094 R)
• M38: 7,263,874 km (0.066 R)
• M39: 7,887,697 km (0.098 R)
• M40: 8,313,154 km (0.066 R)
• M41: 8,934,134 km (0.066 R)
• M42: 9,345,828 km (0.106 R)
• M43: 9,473,734 km (0.115 R)
• M44: 9,699,028 km (0.082 R)
• M45: 10,024,105 km (0.065 R)
• M46: 10,237,281 km (0.112 R)
• M47: 10,418,744 km (0.073 R)
• M48: 10,534,981 km (0.055 R)
• M49: 10,651,518 km (0.095 R)
• M50: 10,801,864 km (0.101 R)
• M51: 10,936,352 km (0.092 R)
• M52: 11,071,140 km (0.091 R)
• M53: 11,223,580 km (0.104 R)
• M54: 11,342,660 km (0.076 R)
• M55: 11,445,135 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 15,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit