🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 13.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.91 AU - 1.15 AU

Year: 697 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 79,594,920 km

• M1: 170,542 km (0.116 R)
• M2: 288,425 km (0.115 R)
• M3: 424,858 km (0.072 R)
• M4: 515,514 km (0.097 R)
• M5: 712,086 km (0.068 R)
• M6: 831,465 km (0.088 R)
• M7: 941,569 km (0.049 R)
• M8: 1,039,406 km (0.025 R)
• M9: 1,134,999 km (0.064 R)
• M10: 1,259,165 km (0.094 R)
• M11: 1,394,551 km (0.103 R)
• M12: 1,487,900 km (0.107 R)
• M13: 1,576,462 km (0.088 R)
• M14: 1,666,969 km (0.084 R)
• M15: 1,759,271 km (0.109 R)
• M16: 1,860,848 km (0.053 R)
• M17: 1,979,329 km (0.097 R)
• M18: 2,100,504 km (0.093 R)
• M19: 2,438,744 km (0.109 R)
• M20: 2,536,282 km (0.041 R)
• M21: 2,820,219 km (0.119 R)
• M22: 2,922,843 km (0.055 R)
• M23: 3,061,820 km (0.031 R)
• M24: 3,355,480 km (0.076 R)
• M25: 3,501,338 km (0.093 R)
• M26: 3,705,240 km (0.073 R)
• M27: 4,008,924 km (0.065 R)
• M28: 4,640,975 km (0.099 R)
• M29: 4,886,016 km (0.099 R)
• M30: 4,989,538 km (0.099 R)
• M31: 5,146,017 km (0.105 R)
• M32: 5,283,049 km (0.067 R)
• M33: 5,539,160 km (0.059 R)
• M34: 5,679,633 km (0.101 R)
• M35: 5,788,540 km (0.053 R)
• M36: 6,008,299 km (0.104 R)
• M37: 6,097,160 km (0.113 R)
• M38: 6,332,179 km (0.066 R)
• M39: 6,490,453 km (0.073 R)
• M40: 6,627,335 km (0.097 R)
• M41: 6,753,596 km (0.12 R)
• M42: 7,090,341 km (0.076 R)
• M43: 7,219,593 km (0.095 R)
• M44: 7,504,128 km (0.095 R)
• M45: 7,599,871 km (0.063 R)
• M46: 7,913,727 km (0.118 R)
• M47: 8,035,650 km (0.074 R)
• M48: 8,256,606 km (0.096 R)
• M49: 8,442,257 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.6

Radius: 14.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.17 AU - 1.35 AU

Year: 943 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 79,594,920 km

• M1: 178,620 km (0.09 R)
• M2: 303,235 km (0.107 R)
• M3: 422,464 km (0.11 R)
• M4: 629,957 km (0.06 R)
• M5: 740,210 km (0.097 R)
• M6: 875,746 km (0.118 R)
• M7: 965,355 km (0.049 R)
• M8: 1,083,837 km (0.053 R)
• M9: 1,275,023 km (0.094 R)
• M10: 1,385,575 km (0.11 R)
• M11: 1,499,569 km (0.119 R)
• M12: 1,901,090 km (0.09 R)
• M13: 2,045,302 km (0.106 R)
• M14: 2,210,009 km (0.114 R)
• M15: 2,302,610 km (0.064 R)
• M16: 2,456,995 km (0.104 R)
• M17: 2,588,342 km (0.097 R)
• M18: 2,704,281 km (0.118 R)
• M19: 2,858,367 km (0.067 R)
• M20: 3,252,258 km (0.109 R)
• M21: 3,524,526 km (0.118 R)
• M22: 3,834,792 km (0.058 R)
• M23: 3,967,635 km (0.097 R)
• M24: 4,343,724 km (0.09 R)
• M25: 4,600,883 km (0.06 R)
• M26: 4,808,225 km (0.077 R)
• M27: 4,962,909 km (0.119 R)
• M28: 5,153,048 km (0.102 R)
• M29: 5,299,953 km (0.117 R)
• M30: 5,391,208 km (0.089 R)
• M31: 5,505,950 km (0.064 R)
• M32: 5,737,976 km (0.093 R)
• M33: 5,961,326 km (0.059 R)
• M34: 6,056,320 km (0.117 R)
• M35: 6,187,667 km (0.112 R)
• M36: 6,307,944 km (0.081 R)
• M37: 6,685,828 km (0.11 R)
• M38: 6,883,746 km (0.104 R)
• M39: 7,083,609 km (0.092 R)
• M40: 7,566,212 km (0.087 R)
• M41: 7,928,687 km (0.078 R)
• M42: 8,536,653 km (0.075 R)
• M43: 8,738,161 km (0.066 R)
• M44: 8,914,088 km (0.093 R)
• M45: 9,077,599 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.5

Radius: 9.3

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.58 AU - 2.24 AU

Year: 1760 Days

Day: 6.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,594,920 km

• M1: 116,986 km (0.025 R)
• M2: 198,367 km (0.116 R)
• M3: 312,360 km (0.056 R)
• M4: 539,001 km (0.098 R)
• M5: 621,729 km (0.091 R)
• M6: 824,883 km (0.116 R)
• M7: 905,815 km (0.061 R)
• M8: 1,266,196 km (0.117 R)
• M9: 1,332,169 km (0.098 R)
• M10: 1,497,175 km (0.068 R)
• M11: 1,847,683 km (0.101 R)
• M12: 1,955,693 km (0.107 R)
• M13: 2,212,253 km (0.098 R)
• M14: 2,599,263 km (0.111 R)
• M15: 2,733,003 km (0.114 R)
• M16: 2,831,738 km (0.057 R)
• M17: 2,894,120 km (0.098 R)
• M18: 2,982,234 km (0.059 R)
• M19: 3,058,379 km (0.1 R)
• M20: 3,161,153 km (0.068 R)
• M21: 3,409,485 km (0.092 R)
• M22: 3,529,463 km (0.081 R)
• M23: 3,705,240 km (0.107 R)
• M24: 3,800,983 km (0.081 R)
• M25: 3,897,773 km (0.077 R)
• M26: 4,436,923 km (0.077 R)
• M27: 4,641,424 km (0.031 R)
• M28: 4,864,175 km (0.107 R)
• M29: 5,212,439 km (0.093 R)
• M30: 5,615,904 km (0.116 R)
• M31: 5,678,885 km (0.107 R)
• M32: 5,853,316 km (0.111 R)
• M33: 6,256,333 km (0.093 R)
• M34: 6,420,142 km (0.113 R)
• M35: 6,502,421 km (0.102 R)
• M36: 6,751,801 km (0.102 R)
• M37: 6,818,821 km (0.114 R)
• M38: 6,919,799 km (0.119 R)
• M39: 7,380,411 km (0.109 R)
• M40: 7,798,088 km (0.082 R)
• M41: 8,098,630 km (0.082 R)
• M42: 8,692,983 km (0.114 R)
• M43: 8,912,592 km (0.061 R)
• M44: 9,133,997 km (0.073 R)
• M45: 9,226,897 km (0.096 R)
• M46: 9,563,642 km (0.085 R)
• M47: 9,638,890 km (0.066 R)
• M48: 9,847,280 km (0.115 R)
• M49: 9,980,572 km (0.101 R)
• M50: 10,384,336 km (0.083 R)
• M51: 10,597,812 km (0.098 R)
• M52: 10,812,934 km (0.112 R)
• M53: 10,930,817 km (0.07 R)
• M54: 11,029,402 km (0.086 R)
• M55: 11,128,286 km (0.099 R)
• M56: 11,227,470 km (0.082 R)
• M57: 11,346,849 km (0.113 R)
• M58: 11,647,241 km (0.105 R)
• M59: 11,990,868 km (0.077 R)
• M60: 12,133,434 km (0.118 R)
• M61: 12,999,905 km (0.111 R)
• M62: 13,125,418 km (0.103 R)
• M63: 13,293,267 km (0.11 R)
• M64: 13,504,050 km (0.061 R)
• M65: 13,673,545 km (0.099 R)
• M66: 13,779,759 km (0.108 R)
• M67: 14,121,740 km (0.059 R)
• M68: 14,229,151 km (0.105 R)
• M69: 14,574,872 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.7

Radius: 13.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.67 AU - 3.95 AU

Year: 4016 Days

Day: 9.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,594,920 km

• M1: 238,160 km (0.107 R)
• M2: 357,689 km (0.108 R)
• M3: 555,756 km (0.109 R)
• M4: 796,758 km (0.07 R)
• M5: 981,661 km (0.092 R)
• M6: 1,396,347 km (0.104 R)
• M7: 1,850,077 km (0.078 R)
• M8: 2,071,631 km (0.096 R)
• M9: 2,177,995 km (0.066 R)
• M10: 2,364,993 km (0.057 R)
• M11: 2,460,436 km (0.066 R)
• M12: 2,721,784 km (0.12 R)
• M13: 2,957,999 km (0.092 R)
• M14: 3,201,095 km (0.096 R)
• M15: 3,378,967 km (0.118 R)
• M16: 3,744,435 km (0.107 R)
• M17: 3,856,633 km (0.097 R)
• M18: 3,951,029 km (0.115 R)
• M19: 4,395,185 km (0.091 R)
• M20: 4,533,563 km (0.065 R)
• M21: 4,855,498 km (0.06 R)
• M22: 5,268,538 km (0.106 R)
• M23: 5,564,592 km (0.082 R)
• M24: 6,018,921 km (0.064 R)
• M25: 6,373,168 km (0.093 R)
• M26: 6,462,778 km (0.086 R)
• M27: 6,665,932 km (0.087 R)
• M28: 6,871,329 km (0.099 R)
• M29: 7,009,558 km (0.116 R)
• M30: 7,218,396 km (0.094 R)
• M31: 7,476,602 km (0.103 R)
• M32: 8,738,161 km (0.095 R)
• M33: 9,139,682 km (0.11 R)
• M34: 9,291,673 km (0.082 R)
• M35: 10,091,124 km (0.102 R)
• M36: 10,222,172 km (0.097 R)
• M37: 11,673,122 km (0.056 R)
• M38: 11,948,831 km (0.062 R)
• M39: 12,171,133 km (0.082 R)
• M40: 12,394,632 km (0.102 R)
• M41: 12,959,514 km (0.047 R)
• M42: 13,216,523 km (0.111 R)
• M43: 13,331,265 km (0.073 R)
• M44: 13,619,540 km (0.109 R)
• M45: 13,706,456 km (0.115 R)
• M46: 13,851,716 km (0.081 R)
• M47: 13,939,230 km (0.103 R)
• M48: 14,349,577 km (0.038 R)
• M49: 14,526,552 km (0.064 R)
• M50: 14,972,503 km (0.114 R)
• M51: 15,786,465 km (0.118 R)
• M52: 16,863,121 km (0.097 R)
• M53: 17,175,032 km (0.056 R)
• M54: 17,551,869 km (0.116 R)
• M55: 17,709,845 km (0.119 R)
• M56: 18,058,707 km (0.084 R)
• M57: 18,186,164 km (0.097 R)
• M58: 18,281,907 km (0.071 R)
• M59: 18,506,154 km (0.092 R)
• M60: 18,666,822 km (0.113 R)
• M61: 18,827,939 km (0.068 R)
• M62: 19,249,057 km (0.054 R)
• M63: 19,575,181 km (0.058 R)
• M64: 19,903,099 km (0.101 R)
• M65: 20,166,691 km (0.098 R)
• M66: 20,332,146 km (0.076 R)
• M67: 20,664,253 km (0.103 R)
• M68: 20,931,136 km (0.094 R)
• M69: 21,569,919 km (0.113 R)
• M70: 21,840,691 km (0.104 R)
• M71: 22,694,446 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.5

Radius: 11.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.19 AU - 4.15 AU

Year: 4688 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,594,920 km

• M1: 162,014 km (0.051 R)
• M2: 252,521 km (0.062 R)
• M3: 343,178 km (0.106 R)
• M4: 427,850 km (0.101 R)
• M5: 530,175 km (0.114 R)
• M6: 624,721 km (0.079 R)
• M7: 764,146 km (0.091 R)
• M8: 853,306 km (0.108 R)
• M9: 1,032,375 km (0.064 R)
• M10: 1,247,646 km (0.069 R)
• M11: 1,465,610 km (0.099 R)
• M12: 1,630,916 km (0.099 R)
• M13: 1,816,118 km (0.098 R)
• M14: 1,994,439 km (0.115 R)
• M15: 2,164,232 km (0.083 R)
• M16: 2,338,963 km (0.093 R)
• M17: 2,671,668 km (0.09 R)
• M18: 2,796,433 km (0.117 R)
• M19: 3,117,021 km (0.041 R)
• M20: 3,315,238 km (0.047 R)
• M21: 3,517,495 km (0.116 R)
• M22: 3,603,065 km (0.075 R)
• M23: 3,828,808 km (0.101 R)
• M24: 4,077,140 km (0.045 R)
• M25: 4,349,109 km (0.088 R)
• M26: 4,777,857 km (0.079 R)
• M27: 5,396,893 km (0.034 R)
• M28: 5,515,823 km (0.07 R)
• M29: 6,061,855 km (0.108 R)
• M30: 6,330,982 km (0.108 R)
• M31: 6,414,607 km (0.092 R)
• M32: 6,667,577 km (0.112 R)
• M33: 6,923,988 km (0.108 R)
• M34: 7,248,914 km (0.104 R)
• M35: 7,380,411 km (0.025 R)
• M36: 7,490,515 km (0.065 R)
• M37: 7,623,507 km (0.059 R)
• M38: 7,869,147 km (0.064 R)
• M39: 7,959,205 km (0.104 R)
• M40: 8,140,219 km (0.12 R)
• M41: 8,345,467 km (0.086 R)
• M42: 8,483,246 km (0.081 R)
• M43: 9,517,117 km (0.104 R)
• M44: 9,902,930 km (0.035 R)
• M45: 10,024,553 km (0.103 R)
• M46: 10,122,241 km (0.093 R)
• M47: 10,318,513 km (0.1 R)
• M48: 10,764,913 km (0.077 R)
• M49: 10,864,845 km (0.116 R)
• M50: 11,015,490 km (0.096 R)
• M51: 11,116,319 km (0.096 R)
• M52: 11,217,447 km (0.075 R)
• M53: 11,395,169 km (0.11 R)
• M54: 11,471,614 km (0.03 R)
• M55: 12,011,512 km (0.077 R)
• M56: 12,402,411 km (0.116 R)
• M57: 12,480,950 km (0.08 R)
• M58: 13,036,258 km (0.078 R)
• M59: 13,762,107 km (0.047 R)
• M60: 14,861,501 km (0.052 R)
• M61: 15,028,901 km (0.081 R)
• M62: 15,140,800 km (0.101 R)
• M63: 15,818,030 km (0.107 R)
• M64: 16,160,460 km (0.102 R)
• M65: 16,447,687 km (0.103 R)
• M66: 16,591,900 km (0.091 R)
• M67: 16,998,058 km (0.116 R)
• M68: 17,202,259 km (0.117 R)
• M69: 18,655,004 km (0.068 R)
• M70: 19,289,748 km (0.1 R)
• M71: 19,778,035 km (0.097 R)
• M72: 19,870,038 km (0.1 R)
• M73: 20,270,362 km (0.081 R)
• M74: 20,549,063 km (0.081 R)
• M75: 20,953,875 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.9

Radius: 5.9

Gravity: 25.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.61 AU - 9.83 AU

Year: 18669 Days

Day: 23.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,594,920 km

• M1: 75,846 km (0.087 R)
• M2: 249,679 km (0.057 R)
• M3: 883,675 km (0.079 R)
• M4: 1,212,940 km (0.065 R)
• M5: 1,452,446 km (0.095 R)
• M6: 1,514,678 km (0.063 R)
• M7: 1,739,524 km (0.092 R)
• M8: 2,740,483 km (0.069 R)
• M9: 2,974,604 km (0.1 R)
• M10: 4,194,425 km (0.077 R)
• M11: 4,239,005 km (0.091 R)
• M12: 4,328,614 km (0.032 R)
• M13: 4,555,255 km (0.11 R)
• M14: 5,696,537 km (0.107 R)
• M15: 5,795,422 km (0.049 R)
• M16: 5,845,088 km (0.083 R)
• M17: 6,349,831 km (0.059 R)
• M18: 6,711,409 km (0.085 R)
• M19: 7,026,612 km (0.093 R)
• M20: 7,508,467 km (0.102 R)
• M21: 7,890,689 km (0.095 R)
• M22: 8,056,294 km (0.102 R)
• M23: 8,617,137 km (0.114 R)
• M24: 9,132,501 km (0.12 R)
• M25: 9,190,396 km (0.107 R)
• M26: 9,540,305 km (0.063 R)
• M27: 10,073,322 km (0.072 R)
• M28: 10,133,161 km (0.066 R)
• M29: 11,168,079 km (0.094 R)
• M30: 12,108,751 km (0.108 R)
• M31: 14,132,212 km (0.058 R)
• M32: 14,535,827 km (0.081 R)
• M33: 17,107,115 km (0.082 R)
• M34: 17,178,473 km (0.105 R)
• M35: 18,334,715 km (0.086 R)
• M36: 18,407,719 km (0.066 R)
• M37: 18,481,022 km (0.117 R)
• M38: 18,627,628 km (0.094 R)
• M39: 19,889,934 km (0.062 R)
• M40: 20,115,528 km (0.105 R)
• M41: 22,967,013 km (0.092 R)
• M42: 23,124,689 km (0.116 R)
• M43: 24,238,745 km (0.073 R)
• M44: 24,560,230 km (0.06 R)
• M45: 26,684,071 km (0.075 R)
• M46: 28,019,980 km (0.071 R)
• M47: 29,377,581 km (0.115 R)
• M48: 29,806,179 km (0.105 R)
• M49: 32,597,974 km (0.094 R)
• M50: 33,130,692 km (0.115 R)
• M51: 36,294,987 km (0.115 R)
• M52: 37,680,263 km (0.062 R)
• M53: 38,426,158 km (0.09 R)
• M54: 38,988,795 km (0.05 R)
• M55: 39,459,730 km (0.096 R)
• M56: 39,837,913 km (0.082 R)
• M57: 41,938,865 km (0.094 R)
• M58: 43,977,735 km (0.075 R)
• M59: 44,271,545 km (0.072 R)
• M60: 45,552,701 km (0.116 R)
• M61: 45,651,735 km (0.12 R)
• M62: 46,048,618 km (0.098 R)
• M63: 46,147,951 km (0.086 R)
• M64: 46,247,434 km (0.089 R)
• M65: 46,446,698 km (0.063 R)
• M66: 47,748,200 km (0.072 R)
• M67: 47,949,558 km (0.105 R)
• M68: 48,151,067 km (0.097 R)
• M69: 51,517,617 km (0.105 R)
• M70: 51,620,840 km (0.052 R)
• M71: 51,827,434 km (0.052 R)
• M72: 53,490,215 km (0.109 R)
• M73: 53,803,921 km (0.115 R)
• M74: 54,538,297 km (0.099 R)
• M75: 57,294,788 km (0.098 R)
• M76: 58,259,395 km (0.082 R)
• M77: 58,905,508 km (0.069 R)
• M78: 59,121,378 km (0.117 R)
• M79: 59,987,699 km (0.107 R)
• M80: 63,494,273 km (0.102 R)
• M81: 63,604,975 km (0.087 R)
• M82: 64,826,292 km (0.11 R)
• M83: 66,504,332 km (0.097 R)
• M84: 67,630,804 km (0.101 R)
• M85: 68,309,829 km (0.105 R)
• M86: 68,877,403 km (0.098 R)
• M87: 68,991,097 km (0.034 R)
• M88: 71,738,462 km (0.12 R)
• M89: 72,546,440 km (0.028 R)
• M90: 73,241,472 km (0.031 R)
• M91: 73,473,648 km (0.049 R)
• M92: 73,938,598 km (0.177 R)
• M93: 76,985,159 km (0.117 R)
• M94: 77,694,103 km (0.071 R)
• M95: 77,812,435 km (0.111 R)
• M96: 78,049,248 km (0.092 R)
• M97: 78,286,361 km (0.132 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit