🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 14.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.15 AU - 1.63 AU

Year: 1058 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,375,283 km

• M1: 230,381 km (0.104 R)
• M2: 331,808 km (0.092 R)
• M3: 435,180 km (0.08 R)
• M4: 533,316 km (0.1 R)
• M5: 635,641 km (0.113 R)
• M6: 798,105 km (0.082 R)
• M7: 933,790 km (0.042 R)
• M8: 1,034,020 km (0.057 R)
• M9: 1,230,742 km (0.103 R)
• M10: 1,374,804 km (0.116 R)
• M11: 1,550,582 km (0.089 R)
• M12: 1,663,229 km (0.097 R)
• M13: 1,833,322 km (0.117 R)
• M14: 1,953,150 km (0.12 R)
• M15: 2,259,676 km (0.113 R)
• M16: 2,489,907 km (0.097 R)
• M17: 2,623,498 km (0.085 R)
• M18: 2,866,146 km (0.072 R)
• M19: 3,028,310 km (0.117 R)
• M20: 3,215,905 km (0.116 R)
• M21: 3,339,473 km (0.039 R)
• M22: 3,464,687 km (0.078 R)
• M23: 3,568,358 km (0.102 R)
• M24: 3,661,258 km (0.036 R)
• M25: 3,790,511 km (0.051 R)
• M26: 4,322,930 km (0.091 R)
• M27: 4,522,493 km (0.1 R)
• M28: 4,776,211 km (0.09 R)
• M29: 4,905,015 km (0.028 R)
• M30: 5,008,836 km (0.061 R)
• M31: 5,525,547 km (0.077 R)
• M32: 5,810,830 km (0.108 R)
• M33: 6,396,356 km (0.067 R)
• M34: 6,581,409 km (0.064 R)
• M35: 6,710,512 km (0.112 R)
• M36: 6,840,662 km (0.11 R)
• M37: 7,118,016 km (0.083 R)
• M38: 7,548,409 km (0.108 R)
• M39: 7,653,726 km (0.107 R)
• M40: 8,591,256 km (0.045 R)
• M41: 8,748,334 km (0.117 R)
• M42: 8,843,179 km (0.099 R)
• M43: 8,938,323 km (0.113 R)
• M44: 9,033,767 km (0.106 R)
• M45: 9,257,864 km (0.101 R)
• M46: 9,354,504 km (0.106 R)
• M47: 9,451,444 km (0.06 R)
• M48: 9,548,682 km (0.093 R)
• M49: 9,891,860 km (0.088 R)
• M50: 10,056,717 km (0.119 R)
• M51: 10,222,471 km (0.069 R)
• M52: 10,456,143 km (0.098 R)
• M53: 10,843,901 km (0.112 R)
• M54: 10,996,939 km (0.072 R)
• M55: 11,305,111 km (0.081 R)
• M56: 11,546,712 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191

Radius: 10.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.18 AU - 1.6 AU

Year: 1058 Days

Day: 11.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 43,375,283 km

• M1: 134,488 km (0.12 R)
• M2: 272,567 km (0.072 R)
• M3: 351,555 km (0.083 R)
• M4: 430,692 km (0.049 R)
• M5: 590,612 km (0.059 R)
• M6: 658,979 km (0.119 R)
• M7: 748,887 km (0.108 R)
• M8: 828,922 km (0.094 R)
• M9: 902,075 km (0.073 R)
• M10: 1,019,061 km (0.098 R)
• M11: 1,098,348 km (0.115 R)
• M12: 1,326,036 km (0.112 R)
• M13: 1,401,582 km (0.088 R)
• M14: 1,538,764 km (0.112 R)
• M15: 1,718,580 km (0.047 R)
• M16: 1,827,188 km (0.106 R)
• M17: 1,997,880 km (0.099 R)
• M18: 2,112,472 km (0.055 R)
• M19: 2,229,307 km (0.043 R)
• M20: 2,306,051 km (0.063 R)
• M21: 2,570,989 km (0.075 R)
• M22: 2,718,343 km (0.084 R)
• M23: 2,785,512 km (0.062 R)
• M24: 2,929,426 km (0.107 R)
• M25: 2,998,390 km (0.072 R)
• M26: 3,130,186 km (0.088 R)
• M27: 3,208,725 km (0.073 R)
• M28: 3,464,387 km (0.109 R)
• M29: 3,693,721 km (0.066 R)
• M30: 3,818,486 km (0.069 R)
• M31: 4,021,340 km (0.106 R)
• M32: 4,218,959 km (0.054 R)
• M33: 4,314,702 km (0.092 R)
• M34: 4,731,781 km (0.085 R)
• M35: 4,968,145 km (0.092 R)
• M36: 5,041,747 km (0.056 R)
• M37: 5,171,299 km (0.069 R)
• M38: 5,471,542 km (0.074 R)
• M39: 5,576,111 km (0.117 R)
• M40: 6,059,761 km (0.116 R)
• M41: 6,386,483 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.4

Radius: 14.8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.21 AU - 1.99 AU

Year: 1307 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 43,375,283 km

• M1: 186,249 km (0.083 R)
• M2: 320,887 km (0.046 R)
• M3: 414,685 km (0.053 R)
• M4: 595,400 km (0.052 R)
• M5: 718,070 km (0.037 R)
• M6: 858,243 km (0.064 R)
• M7: 1,016,667 km (0.09 R)
• M8: 1,152,801 km (0.071 R)
• M9: 1,499,120 km (0.049 R)
• M10: 1,637,797 km (0.06 R)
• M11: 1,810,134 km (0.079 R)
• M12: 1,928,616 km (0.104 R)
• M13: 2,070,285 km (0.066 R)
• M14: 2,184,129 km (0.051 R)
• M15: 2,451,161 km (0.108 R)
• M16: 2,560,966 km (0.064 R)
• M17: 3,111,785 km (0.117 R)
• M18: 3,315,986 km (0.069 R)
• M19: 3,487,426 km (0.111 R)
• M20: 3,611,741 km (0.059 R)
• M21: 3,852,145 km (0.04 R)
• M22: 4,019,695 km (0.116 R)
• M23: 4,295,703 km (0.084 R)
• M24: 4,402,516 km (0.094 R)
• M25: 4,577,994 km (0.08 R)
• M26: 4,741,953 km (0.064 R)
• M27: 4,977,869 km (0.105 R)
• M28: 5,374,902 km (0.086 R)
• M29: 5,930,209 km (0.064 R)
• M30: 6,275,331 km (0.096 R)
• M31: 6,766,611 km (0.102 R)
• M32: 6,860,110 km (0.055 R)
• M33: 7,032,745 km (0.119 R)
• M34: 7,238,592 km (0.073 R)
• M35: 7,334,335 km (0.108 R)
• M36: 7,462,540 km (0.059 R)
• M37: 8,214,569 km (0.025 R)
• M38: 8,364,615 km (0.063 R)
• M39: 8,565,974 km (0.041 R)
• M40: 9,025,090 km (0.074 R)
• M41: 9,128,312 km (0.117 R)
• M42: 9,266,391 km (0.037 R)
• M43: 9,614,805 km (0.113 R)
• M44: 10,234,888 km (0.087 R)
• M45: 10,342,598 km (0.086 R)
• M46: 10,595,120 km (0.118 R)
• M47: 10,849,885 km (0.086 R)
• M48: 11,143,396 km (0.1 R)
• M49: 11,551,349 km (0.081 R)
• M50: 11,757,196 km (0.087 R)
• M51: 11,888,692 km (0.059 R)
• M52: 12,324,621 km (0.117 R)
• M53: 12,515,956 km (0.06 R)
• M54: 12,939,917 km (0.051 R)
• M55: 13,153,842 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.3

Radius: 8.2

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.76 AU - 3.04 AU

Year: 3189 Days

Day: 5.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,375,283 km

• M1: 133,890 km (0.053 R)
• M2: 208,390 km (0.089 R)
• M3: 379,979 km (0.091 R)
• M4: 492,626 km (0.082 R)
• M5: 571,464 km (0.06 R)
• M6: 877,691 km (0.075 R)
• M7: 1,009,187 km (0.106 R)
• M8: 1,112,260 km (0.109 R)
• M9: 1,206,956 km (0.07 R)
• M10: 1,304,344 km (0.108 R)
• M11: 1,417,290 km (0.087 R)
• M12: 1,494,333 km (0.088 R)
• M13: 1,586,186 km (0.09 R)
• M14: 2,015,383 km (0.12 R)
• M15: 2,131,919 km (0.052 R)
• M16: 2,280,769 km (0.118 R)
• M17: 2,356,466 km (0.083 R)
• M18: 2,494,993 km (0.111 R)
• M19: 2,699,793 km (0.049 R)
• M20: 2,975,950 km (0.053 R)
• M21: 3,092,338 km (0.099 R)
• M22: 3,193,316 km (0.118 R)
• M23: 3,555,493 km (0.1 R)
• M24: 3,679,210 km (0.114 R)
• M25: 3,858,279 km (0.062 R)
• M26: 4,113,941 km (0.098 R)
• M27: 4,262,492 km (0.035 R)
• M28: 4,584,128 km (0.103 R)
• M29: 4,699,617 km (0.102 R)
• M30: 4,933,289 km (0.103 R)
• M31: 5,331,369 km (0.031 R)
• M32: 5,595,708 km (0.062 R)
• M33: 5,698,482 km (0.053 R)
• M34: 5,781,210 km (0.12 R)
• M35: 5,885,180 km (0.058 R)
• M36: 6,179,589 km (0.06 R)
• M37: 6,349,981 km (0.081 R)
• M38: 6,804,609 km (0.062 R)
• M39: 7,024,817 km (0.065 R)
• M40: 7,722,541 km (0.106 R)
• M41: 7,837,133 km (0.057 R)
• M42: 8,442,107 km (0.117 R)
• M43: 8,583,776 km (0.068 R)
• M44: 8,678,771 km (0.046 R)
• M45: 9,255,770 km (0.1 R)
• M46: 9,671,951 km (0.112 R)
• M47: 9,795,519 km (0.083 R)
• M48: 10,522,714 km (0.1 R)
• M49: 10,649,872 km (0.059 R)
• M50: 10,700,885 km (0.115 R)
• M51: 10,751,898 km (0.074 R)
• M52: 10,803,061 km (0.042 R)
• M53: 10,905,685 km (0.112 R)
• M54: 10,982,877 km (0.117 R)
• M55: 11,896,172 km (0.069 R)
• M56: 12,134,930 km (0.104 R)
• M57: 12,214,965 km (0.112 R)
• M58: 12,671,239 km (0.08 R)
• M59: 12,942,310 km (0.037 R)
• M60: 13,187,950 km (0.073 R)
• M61: 13,545,489 km (0.071 R)
• M62: 13,961,969 km (0.075 R)
• M63: 14,045,744 km (0.112 R)
• M64: 14,580,407 km (0.048 R)
• M65: 14,950,063 km (0.055 R)
• M66: 15,756,695 km (0.118 R)
• M67: 15,814,888 km (0.1 R)
• M68: 16,077,433 km (0.108 R)
• M69: 16,224,039 km (0.066 R)
• M70: 16,607,009 km (0.118 R)
• M71: 17,834,460 km (0.118 R)
• M72: 17,895,047 km (0.104 R)
• M73: 18,107,775 km (0.086 R)
• M74: 18,382,586 km (0.073 R)
• M75: 18,566,442 km (0.078 R)
• M76: 19,183,982 km (0.102 R)
• M77: 19,308,298 km (0.079 R)
• M78: 19,714,157 km (0.084 R)
• M79: 19,871,085 km (0.105 R)
• M80: 20,185,989 km (0.115 R)
• M81: 20,470,973 km (0.071 R)
• M82: 20,597,981 km (0.067 R)
• M83: 20,948,639 km (0.082 R)
• M84: 21,012,667 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.9

Radius: 12.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.6 AU - 3.76 AU

Year: 3661 Days

Day: 12.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,375,283 km

• M1: 161,715 km (0.049 R)
• M2: 423,512 km (0.099 R)
• M3: 575,952 km (0.052 R)
• M4: 660,325 km (0.106 R)
• M5: 843,882 km (0.077 R)
• M6: 931,396 km (0.029 R)
• M7: 1,069,176 km (0.118 R)
• M8: 1,164,919 km (0.104 R)
• M9: 1,314,666 km (0.076 R)
• M10: 1,745,957 km (0.089 R)
• M11: 1,993,092 km (0.079 R)
• M12: 2,473,152 km (0.1 R)
• M13: 3,722,444 km (0.053 R)
• M14: 4,157,923 km (0.055 R)
• M15: 4,254,713 km (0.111 R)
• M16: 4,569,766 km (0.083 R)
• M17: 4,912,944 km (0.102 R)
• M18: 5,015,418 km (0.114 R)
• M19: 5,264,499 km (0.082 R)
• M20: 5,454,039 km (0.061 R)
• M21: 5,539,011 km (0.071 R)
• M22: 5,774,927 km (0.116 R)
• M23: 6,168,369 km (0.034 R)
• M24: 6,525,310 km (0.029 R)
• M25: 6,615,667 km (0.071 R)
• M26: 6,958,096 km (0.092 R)
• M27: 7,073,436 km (0.112 R)
• M28: 7,329,697 km (0.098 R)
• M29: 8,165,501 km (0.1 R)
• M30: 8,409,943 km (0.113 R)
• M31: 8,706,297 km (0.098 R)
• M32: 9,360,488 km (0.1 R)
• M33: 9,488,095 km (0.057 R)
• M34: 9,719,374 km (0.115 R)
• M35: 10,556,523 km (0.081 R)
• M36: 11,145,640 km (0.048 R)
• M37: 11,362,407 km (0.111 R)
• M38: 11,580,670 km (0.054 R)
• M39: 11,690,326 km (0.091 R)
• M40: 12,243,838 km (0.03 R)
• M41: 12,495,761 km (0.077 R)
• M42: 13,290,424 km (0.12 R)
• M43: 13,376,443 km (0.087 R)
• M44: 13,693,890 km (0.088 R)
• M45: 13,780,806 km (0.076 R)
• M46: 14,159,887 km (0.109 R)
• M47: 14,277,172 km (0.109 R)
• M48: 14,720,131 km (0.118 R)
• M49: 15,589,295 km (0.092 R)
• M50: 15,740,838 km (0.114 R)
• M51: 15,923,197 km (0.11 R)
• M52: 16,045,269 km (0.114 R)
• M53: 16,413,430 km (0.09 R)
• M54: 16,505,731 km (0.083 R)
• M55: 16,660,266 km (0.047 R)
• M56: 16,784,133 km (0.115 R)
• M57: 16,877,333 km (0.092 R)
• M58: 17,064,180 km (0.076 R)
• M59: 17,628,763 km (0.089 R)
• M60: 17,755,023 km (0.063 R)
• M61: 18,327,086 km (0.081 R)
• M62: 18,711,851 km (0.081 R)
• M63: 18,905,132 km (0.074 R)
• M64: 19,196,548 km (0.102 R)
• M65: 19,359,012 km (0.11 R)
• M66: 20,046,414 km (0.115 R)
• M67: 20,442,848 km (0.072 R)
• M68: 20,775,255 km (0.104 R)
• M69: 20,908,696 km (0.11 R)
• M70: 21,042,436 km (0.088 R)
• M71: 21,850,863 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.8

Radius: 8.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.36 AU - 6.12 AU

Year: 8879 Days

Day: 7.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,375,283 km

• M1: 146,307 km (0.119 R)
• M2: 312,211 km (0.033 R)
• M3: 380,727 km (0.115 R)
• M4: 468,690 km (0.063 R)
• M5: 713,731 km (0.093 R)
• M6: 1,316,760 km (0.097 R)
• M7: 1,396,347 km (0.116 R)
• M8: 1,687,913 km (0.086 R)
• M9: 1,885,532 km (0.093 R)
• M10: 2,800,921 km (0.113 R)
• M11: 3,168,932 km (0.118 R)
• M12: 3,385,998 km (0.06 R)
• M13: 3,580,176 km (0.096 R)
• M14: 3,692,674 km (0.073 R)
• M15: 4,095,990 km (0.089 R)
• M16: 4,604,473 km (0.087 R)
• M17: 4,819,744 km (0.117 R)
• M18: 5,260,160 km (0.119 R)
• M19: 5,324,188 km (0.108 R)
• M20: 6,011,590 km (0.107 R)
• M21: 6,623,147 km (0.082 R)
• M22: 7,468,973 km (0.09 R)
• M23: 7,541,079 km (0.12 R)
• M24: 7,613,335 km (0.09 R)
• M25: 7,941,403 km (0.115 R)
• M26: 8,386,008 km (0.065 R)
• M27: 8,498,505 km (0.086 R)
• M28: 8,649,150 km (0.032 R)
• M29: 9,106,621 km (0.1 R)
• M30: 9,454,885 km (0.096 R)
• M31: 9,571,870 km (0.118 R)
• M32: 10,445,073 km (0.08 R)
• M33: 10,891,174 km (0.119 R)
• M34: 10,973,004 km (0.03 R)
• M35: 11,054,983 km (0.092 R)
• M36: 11,137,113 km (0.108 R)
• M37: 11,302,119 km (0.113 R)
• M38: 12,394,333 km (0.057 R)
• M39: 12,737,212 km (0.093 R)
• M40: 13,213,681 km (0.098 R)
• M41: 13,344,579 km (0.118 R)
• M42: 14,949,614 km (0.079 R)
• M43: 15,498,040 km (0.038 R)
• M44: 16,426,893 km (0.096 R)
• M45: 17,901,779 km (0.115 R)
• M46: 18,046,739 km (0.105 R)
• M47: 19,072,532 km (0.116 R)
• M48: 20,117,174 km (0.03 R)
• M49: 20,925,451 km (0.1 R)
• M50: 21,282,391 km (0.111 R)
• M51: 21,950,795 km (0.107 R)
• M52: 22,365,480 km (0.093 R)
• M53: 22,782,709 km (0.102 R)
• M54: 23,678,052 km (0.091 R)
• M55: 23,784,117 km (0.103 R)
• M56: 24,799,886 km (0.084 R)
• M57: 25,993,528 km (0.046 R)
• M58: 26,597,305 km (0.042 R)
• M59: 26,762,909 km (0.081 R)
• M60: 26,873,313 km (0.106 R)
• M61: 27,483,971 km (0.034 R)
• M62: 27,986,919 km (0.067 R)
• M63: 28,945,243 km (0.085 R)
• M64: 29,172,333 km (0.043 R)
• M65: 29,514,014 km (0.102 R)
• M66: 30,029,080 km (0.076 R)
• M67: 30,662,477 km (0.066 R)
• M68: 30,951,949 km (0.075 R)
• M69: 31,300,362 km (0.109 R)
• M70: 31,358,706 km (0.072 R)
• M71: 31,942,736 km (0.11 R)
• M72: 32,707,480 km (0.109 R)
• M73: 32,766,422 km (0.115 R)
• M74: 34,194,932 km (0.05 R)
• M75: 34,495,025 km (0.069 R)
• M76: 34,555,163 km (0.08 R)
• M77: 34,675,440 km (0.084 R)
• M78: 35,825,997 km (0.096 R)
• M79: 36,008,806 km (0.09 R)
• M80: 38,475,525 km (0.052 R)
• M81: 38,662,822 km (0.113 R)
• M82: 38,725,204 km (0.112 R)
• M83: 39,414,551 km (0.115 R)
• M84: 40,678,354 km (0.096 R)
• M85: 40,869,091 km (0.039 R)
• M86: 40,932,670 km (0.068 R)
• M87: 41,060,128 km (0.053 R)
• M88: 41,315,192 km (0.094 R)
• M89: 41,762,938 km (0.111 R)
• M90: 42,405,461 km (0.059 R)
• M91: 42,663,368 km (0.038 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit