🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 12.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.29 AU - 1.83 AU

Year: 1345 Days

Day: 14.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,148,052 km

• M1: 164,857 km (0.076 R)
• M2: 248,632 km (0.118 R)
• M3: 333,154 km (0.052 R)
• M4: 454,628 km (0.049 R)
• M5: 779,405 km (0.104 R)
• M6: 896,989 km (0.109 R)
• M7: 976,425 km (0.099 R)
• M8: 1,066,184 km (0.119 R)
• M9: 1,295,667 km (0.102 R)
• M10: 1,463,516 km (0.115 R)
• M11: 1,656,796 km (0.06 R)
• M12: 1,747,602 km (0.117 R)
• M13: 1,868,178 km (0.094 R)
• M14: 2,039,917 km (0.072 R)
• M15: 2,197,144 km (0.109 R)
• M16: 2,523,866 km (0.106 R)
• M17: 2,703,832 km (0.03 R)
• M18: 2,800,921 km (0.093 R)
• M19: 2,921,198 km (0.109 R)
• M20: 3,032,050 km (0.049 R)
• M21: 3,144,398 km (0.037 R)
• M22: 3,315,538 km (0.095 R)
• M23: 3,419,807 km (0.107 R)
• M24: 3,501,488 km (0.06 R)
• M25: 3,726,932 km (0.062 R)
• M26: 4,018,648 km (0.106 R)
• M27: 4,117,532 km (0.109 R)
• M28: 4,368,407 km (0.085 R)
• M29: 4,572,758 km (0.061 R)
• M30: 4,951,390 km (0.1 R)
• M31: 5,326,582 km (0.071 R)
• M32: 5,641,635 km (0.081 R)
• M33: 5,864,536 km (0.075 R)
• M34: 6,175,849 km (0.08 R)
• M35: 6,376,759 km (0.085 R)
• M36: 6,565,252 km (0.057 R)
• M37: 6,799,822 km (0.114 R)
• M38: 7,022,274 km (0.114 R)
• M39: 7,171,872 km (0.032 R)
• M40: 7,292,447 km (0.085 R)
• M41: 7,796,592 km (0.114 R)
• M42: 7,889,493 km (0.064 R)
• M43: 7,967,283 km (0.118 R)
• M44: 8,249,126 km (0.055 R)
• M45: 8,822,684 km (0.109 R)
• M46: 8,903,467 km (0.063 R)
• M47: 9,114,400 km (0.111 R)
• M48: 9,294,217 km (0.114 R)
• M49: 9,392,802 km (0.114 R)
• M50: 9,491,686 km (0.103 R)
• M51: 9,707,256 km (0.106 R)
• M52: 9,824,092 km (0.111 R)
• M53: 9,924,472 km (0.068 R)
• M54: 10,380,746 km (0.075 R)
• M55: 10,517,329 km (0.119 R)
• M56: 10,671,564 km (0.076 R)
• M57: 10,757,732 km (0.114 R)
• M58: 10,913,165 km (0.118 R)
• M59: 11,472,062 km (0.062 R)
• M60: 11,577,828 km (0.075 R)
• M61: 11,826,160 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 14.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.39 AU - 1.89 AU

Year: 1450 Days

Day: 7.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,148,052 km

• M1: 181,911 km (0.094 R)
• M2: 326,123 km (0.111 R)
• M3: 461,659 km (0.098 R)
• M4: 578,345 km (0.057 R)
• M5: 689,197 km (0.084 R)
• M6: 821,891 km (0.112 R)
• M7: 929,601 km (0.028 R)
• M8: 1,086,679 km (0.078 R)
• M9: 1,191,547 km (0.111 R)
• M10: 1,380,190 km (0.069 R)
• M11: 1,613,263 km (0.086 R)
• M12: 1,734,887 km (0.076 R)
• M13: 1,969,456 km (0.098 R)
• M14: 2,071,931 km (0.097 R)
• M15: 2,185,924 km (0.078 R)
• M16: 2,380,551 km (0.071 R)
• M17: 2,550,793 km (0.078 R)
• M18: 2,840,265 km (0.107 R)
• M19: 2,946,180 km (0.098 R)
• M20: 3,151,429 km (0.104 R)
• M21: 3,327,954 km (0.107 R)
• M22: 3,519,140 km (0.051 R)
• M23: 3,679,509 km (0.102 R)
• M24: 3,877,577 km (0.095 R)
• M25: 4,127,106 km (0.109 R)
• M26: 4,223,597 km (0.092 R)
• M27: 4,333,102 km (0.056 R)
• M28: 4,629,605 km (0.094 R)
• M29: 4,742,701 km (0.059 R)
• M30: 4,945,855 km (0.117 R)
• M31: 5,074,360 km (0.078 R)
• M32: 5,164,866 km (0.06 R)
• M33: 5,308,480 km (0.037 R)
• M34: 5,493,084 km (0.115 R)
• M35: 5,586,134 km (0.066 R)
• M36: 5,841,498 km (0.103 R)
• M37: 6,142,189 km (0.041 R)
• M38: 6,377,956 km (0.111 R)
• M39: 6,475,942 km (0.092 R)
• M40: 6,716,047 km (0.094 R)
• M41: 6,844,402 km (0.064 R)
• M42: 7,045,611 km (0.041 R)
• M43: 7,439,353 km (0.087 R)
• M44: 7,646,396 km (0.066 R)
• M45: 7,750,666 km (0.109 R)
• M46: 8,524,386 km (0.102 R)
• M47: 8,991,131 km (0.113 R)
• M48: 9,148,508 km (0.093 R)
• M49: 9,291,075 km (0.099 R)
• M50: 9,803,747 km (0.114 R)
• M51: 10,128,823 km (0.09 R)
• M52: 10,276,327 km (0.045 R)
• M53: 10,573,428 km (0.112 R)
• M54: 10,739,781 km (0.093 R)
• M55: 10,840,011 km (0.103 R)
• M56: 11,091,785 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.3

Radius: 14.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.26 AU - 2.28 AU

Year: 2361 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,148,052 km

• M1: 217,964 km (0.098 R)
• M2: 312,809 km (0.077 R)
• M3: 409,300 km (0.096 R)
• M4: 550,670 km (0.057 R)
• M5: 655,089 km (0.07 R)
• M6: 779,255 km (0.083 R)
• M7: 882,927 km (0.044 R)
• M8: 1,004,400 km (0.081 R)
• M9: 1,158,486 km (0.088 R)
• M10: 1,314,367 km (0.064 R)
• M11: 1,671,008 km (0.063 R)
• M12: 1,833,621 km (0.102 R)
• M13: 1,945,072 km (0.092 R)
• M14: 2,116,660 km (0.106 R)
• M15: 2,225,568 km (0.111 R)
• M16: 2,362,300 km (0.078 R)
• M17: 2,555,132 km (0.047 R)
• M18: 2,725,972 km (0.108 R)
• M19: 2,872,878 km (0.088 R)
• M20: 2,966,077 km (0.082 R)
• M21: 3,127,044 km (0.047 R)
• M22: 3,447,782 km (0.102 R)
• M23: 3,577,035 km (0.102 R)
• M24: 3,851,098 km (0.105 R)
• M25: 4,132,043 km (0.117 R)
• M26: 4,237,808 km (0.108 R)
• M27: 4,387,556 km (0.064 R)
• M28: 4,528,178 km (0.11 R)
• M29: 4,681,217 km (0.119 R)
• M30: 4,914,290 km (0.12 R)
• M31: 5,015,269 km (0.112 R)
• M32: 5,185,361 km (0.087 R)
• M33: 5,345,730 km (0.116 R)
• M34: 5,837,010 km (0.097 R)
• M35: 6,294,181 km (0.118 R)
• M36: 6,404,135 km (0.083 R)
• M37: 6,650,972 km (0.094 R)
• M38: 6,900,800 km (0.052 R)
• M39: 7,027,061 km (0.07 R)
• M40: 7,256,095 km (0.083 R)
• M41: 7,423,046 km (0.106 R)
• M42: 7,643,254 km (0.079 R)
• M43: 7,865,856 km (0.066 R)
• M44: 8,103,717 km (0.11 R)
• M45: 8,290,415 km (0.042 R)
• M46: 8,749,979 km (0.067 R)
• M47: 9,190,096 km (0.108 R)
• M48: 9,329,073 km (0.073 R)
• M49: 9,440,822 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.2

Radius: 13.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.45 AU - 5.71 AU

Year: 6766 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,148,052 km

• M1: 208,539 km (0.1 R)
• M2: 311,762 km (0.109 R)
• M3: 508,483 km (0.086 R)
• M4: 706,102 km (0.108 R)
• M5: 931,396 km (0.059 R)
• M6: 1,025,793 km (0.089 R)
• M7: 1,210,696 km (0.118 R)
• M8: 1,549,385 km (0.104 R)
• M9: 1,901,090 km (0.087 R)
• M10: 2,168,122 km (0.089 R)
• M11: 2,334,176 km (0.115 R)
• M12: 2,466,570 km (0.104 R)
• M13: 3,249,415 km (0.079 R)
• M14: 3,462,144 km (0.089 R)
• M15: 3,879,073 km (0.116 R)
• M16: 4,475,819 km (0.095 R)
• M17: 4,570,365 km (0.11 R)
• M18: 5,324,637 km (0.049 R)
• M19: 5,729,299 km (0.04 R)
• M20: 6,649,177 km (0.094 R)
• M21: 6,811,490 km (0.066 R)
• M22: 6,920,547 km (0.12 R)
• M23: 7,586,557 km (0.111 R)
• M24: 7,699,653 km (0.081 R)
• M25: 8,215,317 km (0.117 R)
• M26: 8,477,263 km (0.118 R)
• M27: 8,565,226 km (0.118 R)
• M28: 9,039,601 km (0.102 R)
• M29: 9,583,539 km (0.098 R)
• M30: 10,231,597 km (0.108 R)
• M31: 10,671,564 km (0.119 R)
• M32: 11,021,623 km (0.07 R)
• M33: 12,259,845 km (0.055 R)
• M34: 12,626,659 km (0.082 R)
• M35: 12,963,104 km (0.061 R)
• M36: 13,200,516 km (0.11 R)
• M37: 13,336,650 km (0.119 R)
• M38: 13,644,971 km (0.068 R)
• M39: 13,748,344 km (0.103 R)
• M40: 13,886,422 km (0.109 R)
• M41: 14,443,674 km (0.027 R)
• M42: 14,584,147 km (0.118 R)
• M43: 15,436,406 km (0.051 R)
• M44: 15,724,083 km (0.072 R)
• M45: 15,832,541 km (0.086 R)
• M46: 16,086,259 km (0.11 R)
• M47: 17,077,794 km (0.099 R)
• M48: 17,412,743 km (0.112 R)
• M49: 17,599,741 km (0.098 R)
• M50: 18,013,528 km (0.085 R)
• M51: 18,164,772 km (0.082 R)
• M52: 18,354,462 km (0.083 R)
• M53: 19,081,208 km (0.065 R)
• M54: 19,856,425 km (0.072 R)
• M55: 20,090,994 km (0.118 R)
• M56: 20,919,317 km (0.114 R)
• M57: 21,197,869 km (0.062 R)
• M58: 21,557,951 km (0.118 R)
• M59: 21,799,103 km (0.084 R)
• M60: 22,772,536 km (0.068 R)
• M61: 22,936,196 km (0.096 R)
• M62: 23,843,058 km (0.067 R)
• M63: 24,134,176 km (0.06 R)
• M64: 24,719,851 km (0.08 R)
• M65: 24,887,999 km (0.108 R)
• M66: 24,972,223 km (0.111 R)
• M67: 26,935,845 km (0.108 R)
• M68: 27,630,428 km (0.119 R)
• M69: 27,761,326 km (0.101 R)
• M70: 28,023,720 km (0.098 R)
• M71: 28,155,217 km (0.087 R)
• M72: 28,595,184 km (0.119 R)
• M73: 28,815,991 km (0.118 R)
• M74: 29,392,690 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.5

Radius: 13.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.29 AU - 6.27 AU

Year: 8375 Days

Day: 12.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 166.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,148,052 km

• M1: 221,405 km (0.094 R)
• M2: 309,967 km (0.117 R)
• M3: 422,614 km (0.045 R)
• M4: 536,458 km (0.042 R)
• M5: 663,317 km (0.094 R)
• M6: 790,924 km (0.028 R)
• M7: 1,348,625 km (0.062 R)
• M8: 1,530,536 km (0.113 R)
• M9: 1,631,963 km (0.074 R)
• M10: 1,841,999 km (0.056 R)
• M11: 1,966,165 km (0.068 R)
• M12: 2,256,085 km (0.057 R)
• M13: 2,474,349 km (0.066 R)
• M14: 2,913,718 km (0.053 R)
• M15: 3,302,074 km (0.073 R)
• M16: 3,454,364 km (0.092 R)
• M17: 3,609,198 km (0.105 R)
• M18: 3,905,701 km (0.1 R)
• M19: 4,169,143 km (0.065 R)
• M20: 4,334,150 km (0.056 R)
• M21: 4,564,829 km (0.099 R)
• M22: 4,649,651 km (0.077 R)
• M23: 4,864,175 km (0.069 R)
• M24: 5,370,115 km (0.116 R)
• M25: 5,709,253 km (0.055 R)
• M26: 6,599,660 km (0.115 R)
• M27: 6,987,717 km (0.093 R)
• M28: 7,233,955 km (0.109 R)
• M29: 7,333,288 km (0.064 R)
• M30: 7,583,565 km (0.103 R)
• M31: 8,066,916 km (0.032 R)
• M32: 8,691,935 km (0.083 R)
• M33: 8,877,287 km (0.094 R)
• M34: 9,305,586 km (0.114 R)
• M35: 9,413,895 km (0.119 R)
• M36: 9,522,353 km (0.117 R)
• M37: 9,658,787 km (0.089 R)
• M38: 9,795,669 km (0.056 R)
• M39: 9,960,974 km (0.025 R)
• M40: 10,266,303 km (0.049 R)
• M41: 10,350,228 km (0.069 R)
• M42: 10,546,650 km (0.055 R)
• M43: 10,716,144 km (0.067 R)
• M44: 10,829,539 km (0.047 R)
• M45: 11,057,676 km (0.1 R)
• M46: 11,287,309 km (0.108 R)
• M47: 12,281,237 km (0.08 R)
• M48: 13,242,254 km (0.119 R)
• M49: 13,364,027 km (0.112 R)
• M50: 14,602,847 km (0.118 R)
• M51: 15,267,959 km (0.08 R)
• M52: 15,363,701 km (0.054 R)
• M53: 15,523,921 km (0.065 R)
• M54: 15,716,902 km (0.115 R)
• M55: 16,105,108 km (0.085 R)
• M56: 16,529,218 km (0.095 R)
• M57: 16,627,654 km (0.088 R)
• M58: 17,089,462 km (0.106 R)
• M59: 17,355,298 km (0.104 R)
• M60: 17,555,609 km (0.115 R)
• M61: 17,891,157 km (0.11 R)
• M62: 18,262,609 km (0.061 R)
• M63: 19,323,258 km (0.088 R)
• M64: 20,862,919 km (0.032 R)
• M65: 21,111,551 km (0.083 R)
• M66: 21,325,326 km (0.098 R)
• M67: 21,504,096 km (0.05 R)
• M68: 22,441,775 km (0.084 R)
• M69: 22,879,050 km (0.08 R)
• M70: 23,466,371 km (0.107 R)
• M71: 24,021,678 km (0.11 R)
• M72: 24,506,375 km (0.039 R)
• M73: 24,656,123 km (0.053 R)
• M74: 25,031,913 km (0.039 R)
• M75: 25,220,555 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.9

Radius: 3.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.68 AU - 7.94 AU

Year: 12267 Days

Day: 21.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,148,052 km

• M1: 69,563 km (0.089 R)
• M2: 374,743 km (0.08 R)
• M3: 450,140 km (0.047 R)
• M4: 885,021 km (0.096 R)
• M5: 1,298,958 km (0.1 R)
• M6: 1,327,532 km (0.117 R)
• M7: 1,370,765 km (0.046 R)
• M8: 1,844,542 km (0.114 R)
• M9: 2,073,875 km (0.048 R)
• M10: 2,576,973 km (0.119 R)
• M11: 3,020,680 km (0.114 R)
• M12: 3,368,794 km (0.064 R)
• M13: 3,587,656 km (0.111 R)
• M14: 4,250,524 km (0.088 R)
• M15: 4,357,487 km (0.047 R)
• M16: 4,794,163 km (0.039 R)
• M17: 5,130,758 km (0.102 R)
• M18: 5,521,358 km (0.111 R)
• M19: 5,802,901 km (0.036 R)
• M20: 6,209,658 km (0.117 R)
• M21: 6,258,128 km (0.097 R)
• M22: 6,650,224 km (0.037 R)
• M23: 6,799,373 km (0.026 R)
• M24: 6,949,719 km (0.116 R)
• M25: 7,025,116 km (0.094 R)
• M26: 8,700,014 km (0.099 R)
• M27: 9,441,870 km (0.079 R)
• M28: 9,721,767 km (0.114 R)
• M29: 10,635,511 km (0.093 R)
• M30: 11,309,001 km (0.105 R)
• M31: 11,457,252 km (0.091 R)
• M32: 11,636,022 km (0.086 R)
• M33: 12,604,817 km (0.06 R)
• M34: 12,696,970 km (0.106 R)
• M35: 12,789,421 km (0.101 R)
• M36: 13,161,022 km (0.078 R)
• M37: 13,662,175 km (0.101 R)
• M38: 15,235,346 km (0.098 R)
• M39: 16,898,575 km (0.069 R)
• M40: 16,932,385 km (0.029 R)
• M41: 17,135,987 km (0.091 R)
• M42: 17,272,121 km (0.085 R)
• M43: 17,442,962 km (0.053 R)
• M44: 18,027,441 km (0.115 R)
• M45: 18,304,795 km (0.074 R)
• M46: 18,793,532 km (0.116 R)
• M47: 18,898,849 km (0.092 R)
• M48: 19,392,671 km (0.08 R)
• M49: 19,463,581 km (0.079 R)
• M50: 19,783,720 km (0.113 R)
• M51: 19,890,832 km (0.077 R)
• M52: 21,777,710 km (0.032 R)
• M53: 21,814,511 km (0.03 R)
• M54: 22,555,769 km (0.073 R)
• M55: 23,910,527 km (0.032 R)
• M56: 24,559,482 km (0.079 R)
• M57: 24,866,756 km (0.088 R)
• M58: 25,020,992 km (0.12 R)
• M59: 25,252,719 km (0.113 R)
• M60: 25,485,344 km (0.066 R)
• M61: 25,952,538 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit