🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.04 AU - 1.26 AU

Year: 559 Days

Day: 18 Hours

Environment

Temp: -90 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.5

Radius: 9.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.44 AU - 2.78 AU

Year: 1910 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,868,688 km

• M1: 123,568 km (0.064 R)
• M2: 377,435 km (0.05 R)
• M3: 472,729 km (0.07 R)
• M4: 539,749 km (0.045 R)
• M5: 744,997 km (0.079 R)
• M6: 1,030,281 km (0.062 R)
• M7: 1,128,267 km (0.112 R)
• M8: 1,229,545 km (0.063 R)
• M9: 1,379,741 km (0.108 R)
• M10: 1,496,577 km (0.089 R)
• M11: 1,624,932 km (0.064 R)
• M12: 1,690,456 km (0.071 R)
• M13: 1,782,159 km (0.11 R)
• M14: 1,875,658 km (0.1 R)
• M15: 2,058,616 km (0.11 R)
• M16: 2,202,081 km (0.117 R)
• M17: 2,265,809 km (0.091 R)
• M18: 2,358,111 km (0.079 R)
• M19: 2,508,457 km (0.06 R)
• M20: 2,575,178 km (0.07 R)
• M21: 2,779,229 km (0.101 R)
• M22: 2,848,343 km (0.117 R)
• M23: 2,938,102 km (0.069 R)
• M24: 3,486,378 km (0.112 R)
• M25: 3,679,808 km (0.075 R)
• M26: 3,799,786 km (0.09 R)
• M27: 4,201,606 km (0.075 R)
• M28: 4,304,230 km (0.093 R)
• M29: 4,384,714 km (0.115 R)
• M30: 4,512,021 km (0.081 R)
• M31: 4,582,033 km (0.04 R)
• M32: 4,652,344 km (0.096 R)
• M33: 4,794,163 km (0.067 R)
• M34: 4,925,510 km (0.052 R)
• M35: 5,118,641 km (0.073 R)
• M36: 5,412,900 km (0.084 R)
• M37: 5,574,765 km (0.086 R)
• M38: 5,662,429 km (0.097 R)
• M39: 5,725,410 km (0.12 R)
• M40: 5,954,145 km (0.099 R)
• M41: 6,018,173 km (0.085 R)
• M42: 6,159,992 km (0.116 R)
• M43: 6,394,411 km (0.089 R)
• M44: 6,460,085 km (0.115 R)
• M45: 6,552,237 km (0.073 R)
• M46: 6,993,252 km (0.103 R)
• M47: 7,101,561 km (0.042 R)
• M48: 7,623,956 km (0.101 R)
• M49: 7,847,605 km (0.114 R)
• M50: 7,960,252 km (0.083 R)
• M51: 8,045,074 km (0.088 R)
• M52: 8,172,831 km (0.11 R)
• M53: 8,287,124 km (0.037 R)
• M54: 8,358,781 km (0.079 R)
• M55: 8,430,588 km (0.093 R)
• M56: 8,560,439 km (0.042 R)
• M57: 8,632,844 km (0.105 R)
• M58: 8,851,407 km (0.081 R)
• M59: 9,071,764 km (0.099 R)
• M60: 9,204,907 km (0.069 R)
• M61: 9,383,377 km (0.095 R)
• M62: 9,728,649 km (0.079 R)
• M63: 9,804,345 km (0.118 R)
• M64: 9,880,191 km (0.113 R)
• M65: 10,017,073 km (0.112 R)
• M66: 10,093,518 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.1

Radius: 8.7

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.49 AU - 9.05 AU

Year: 10774 Days

Day: 6.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,868,688 km

• M1: 169,943 km (0.069 R)
• M2: 319,691 km (0.1 R)
• M3: 536,159 km (0.1 R)
• M4: 618,886 km (0.088 R)
• M5: 779,405 km (0.114 R)
• M6: 874,848 km (0.051 R)
• M7: 1,098,946 km (0.084 R)
• M8: 1,251,087 km (0.117 R)
• M9: 1,364,183 km (0.094 R)
• M10: 1,576,612 km (0.12 R)
• M11: 1,774,380 km (0.092 R)
• M12: 1,928,167 km (0.109 R)
• M13: 2,006,706 km (0.104 R)
• M14: 2,673,613 km (0.101 R)
• M15: 2,940,346 km (0.088 R)
• M16: 3,372,534 km (0.085 R)
• M17: 3,563,870 km (0.086 R)
• M18: 4,227,337 km (0.12 R)
• M19: 4,608,512 km (0.069 R)
• M20: 4,856,844 km (0.116 R)
• M21: 5,182,519 km (0.047 R)
• M22: 5,515,524 km (0.11 R)
• M23: 5,665,720 km (0.12 R)
• M24: 5,779,265 km (0.084 R)
• M25: 5,970,152 km (0.105 R)
• M26: 6,202,029 km (0.098 R)
• M27: 6,634,815 km (0.065 R)
• M28: 7,405,394 km (0.085 R)
• M29: 8,161,461 km (0.096 R)
• M30: 8,722,603 km (0.037 R)
• M31: 8,897,782 km (0.119 R)
• M32: 9,207,300 km (0.099 R)
• M33: 10,526,454 km (0.108 R)
• M34: 10,666,328 km (0.102 R)
• M35: 11,518,288 km (0.065 R)
• M36: 12,539,742 km (0.06 R)
• M37: 12,836,993 km (0.103 R)
• M38: 13,488,791 km (0.062 R)
• M39: 14,564,400 km (0.111 R)
• M40: 14,876,760 km (0.1 R)
• M41: 15,402,298 km (0.098 R)
• M42: 16,202,048 km (0.054 R)
• M43: 16,525,628 km (0.102 R)
• M44: 17,841,640 km (0.043 R)
• M45: 18,343,691 km (0.094 R)
• M46: 19,361,854 km (0.094 R)
• M47: 19,419,000 km (0.076 R)
• M48: 20,050,902 km (0.098 R)
• M49: 20,340,374 km (0.094 R)
• M50: 20,456,462 km (0.108 R)
• M51: 20,981,999 km (0.117 R)
• M52: 21,986,698 km (0.06 R)
• M53: 23,981,287 km (0.08 R)
• M54: 24,535,248 km (0.047 R)
• M55: 25,530,522 km (0.089 R)
• M56: 26,793,128 km (0.062 R)
• M57: 27,367,883 km (0.092 R)
• M58: 29,051,009 km (0.084 R)
• M59: 29,575,649 km (0.051 R)
• M60: 30,103,430 km (0.034 R)
• M61: 30,567,782 km (0.057 R)
• M62: 30,700,924 km (0.103 R)
• M63: 30,900,936 km (0.072 R)
• M64: 31,302,307 km (0.11 R)
• M65: 31,840,112 km (0.096 R)
• M66: 32,584,660 km (0.083 R)
• M67: 32,924,846 km (0.1 R)
• M68: 34,505,497 km (0.081 R)
• M69: 35,970,060 km (0.114 R)
• M70: 36,180,843 km (0.037 R)
• M71: 36,462,686 km (0.078 R)
• M72: 36,886,796 km (0.041 R)
• M73: 37,739,952 km (0.037 R)
• M74: 39,610,524 km (0.043 R)
• M75: 40,557,030 km (0.05 R)
• M76: 43,441,127 km (0.026 R)
• M77: 43,665,823 km (0.079 R)
• M78: 44,116,113 km (0.102 R)
• M79: 44,870,086 km (0.073 R)
• M80: 45,856,684 km (0.081 R)
• M81: 47,234,331 km (0.066 R)
• M82: 49,952,075 km (0.094 R)
• M83: 51,527,640 km (0.088 R)
• M84: 51,844,788 km (0.084 R)
• M85: 52,003,511 km (0.112 R)
• M86: 52,799,820 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.5

Radius: 13.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.54 AU - 10.64 AU

Year: 11406 Days

Day: 14.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,868,688 km

• M1: 170,542 km (0.109 R)
• M2: 367,412 km (0.084 R)
• M3: 482,603 km (0.046 R)
• M4: 919,429 km (0.054 R)
• M5: 1,162,675 km (0.081 R)
• M6: 1,447,359 km (0.088 R)
• M7: 1,819,110 km (0.11 R)
• M8: 1,927,868 km (0.098 R)
• M9: 2,457,145 km (0.079 R)
• M10: 2,651,772 km (0.097 R)
• M11: 3,187,183 km (0.086 R)
• M12: 3,925,149 km (0.109 R)
• M13: 4,446,049 km (0.054 R)
• M14: 4,989,089 km (0.092 R)
• M15: 5,112,657 km (0.101 R)
• M16: 5,843,293 km (0.089 R)
• M17: 6,072,178 km (0.026 R)
• M18: 6,171,211 km (0.119 R)
• M19: 6,337,415 km (0.099 R)
• M20: 7,225,876 km (0.054 R)
• M21: 7,366,199 km (0.107 R)
• M22: 7,649,238 km (0.11 R)
• M23: 8,008,273 km (0.085 R)
• M24: 8,892,397 km (0.118 R)
• M25: 9,118,439 km (0.081 R)
• M26: 9,346,277 km (0.111 R)
• M27: 9,691,548 km (0.074 R)
• M28: 9,963,069 km (0.118 R)
• M29: 10,158,593 km (0.094 R)
• M30: 10,434,302 km (0.086 R)
• M31: 11,195,605 km (0.093 R)
• M32: 11,521,430 km (0.116 R)
• M33: 11,974,711 km (0.033 R)
• M34: 12,266,128 km (0.088 R)
• M35: 12,602,125 km (0.052 R)
• M36: 12,771,320 km (0.043 R)
• M37: 12,856,142 km (0.119 R)
• M38: 13,069,169 km (0.079 R)
• M39: 13,541,898 km (0.076 R)
• M40: 14,107,827 km (0.109 R)
• M41: 14,948,866 km (0.04 R)
• M42: 16,171,979 km (0.048 R)
• M43: 16,355,834 km (0.12 R)
• M44: 16,540,588 km (0.1 R)
• M45: 16,633,189 km (0.086 R)
• M46: 17,474,078 km (0.047 R)
• M47: 17,568,475 km (0.044 R)
• M48: 17,804,989 km (0.074 R)
• M49: 17,994,978 km (0.089 R)
• M50: 18,281,159 km (0.09 R)
• M51: 20,128,842 km (0.099 R)
• M52: 21,781,151 km (0.119 R)
• M53: 22,649,267 km (0.107 R)
• M54: 22,958,486 km (0.076 R)
• M55: 23,476,693 km (0.119 R)
• M56: 23,789,652 km (0.118 R)
• M57: 23,946,580 km (0.113 R)
• M58: 24,051,448 km (0.073 R)
• M59: 24,577,733 km (0.1 R)
• M60: 25,267,828 km (0.108 R)
• M61: 25,374,492 km (0.11 R)
• M62: 25,641,973 km (0.115 R)
• M63: 26,612,713 km (0.082 R)
• M64: 27,048,043 km (0.118 R)
• M65: 27,595,422 km (0.062 R)
• M66: 28,478,947 km (0.117 R)
• M67: 30,500,612 km (0.103 R)
• M68: 30,728,001 km (0.116 R)
• M69: 32,336,178 km (0.048 R)
• M70: 33,384,410 km (0.099 R)
• M71: 33,795,057 km (0.119 R)
• M72: 34,207,498 km (0.108 R)
• M73: 34,325,531 km (0.115 R)
• M74: 36,474,953 km (0.073 R)
• M75: 36,595,529 km (0.052 R)
• M76: 36,716,404 km (0.044 R)
• M77: 38,176,629 km (0.075 R)
• M78: 38,299,149 km (0.092 R)
• M79: 38,975,481 km (0.054 R)
• M80: 39,593,620 km (0.096 R)
• M81: 40,839,920 km (0.115 R)
• M82: 41,216,308 km (0.066 R)
• M83: 41,404,951 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.6

Radius: 7.1

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.89 AU - 14.85 AU

Year: 23402 Days

Day: 21.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,868,688 km

• M1: 180,415 km (0.088 R)
• M2: 349,012 km (0.102 R)
• M3: 1,276,967 km (0.101 R)
• M4: 1,580,502 km (0.106 R)
• M5: 2,412,565 km (0.103 R)
• M6: 2,744,373 km (0.067 R)
• M7: 3,046,411 km (0.089 R)
• M8: 3,268,863 km (0.102 R)
• M9: 4,063,826 km (0.06 R)
• M10: 4,408,051 km (0.115 R)
• M11: 4,558,397 km (0.106 R)
• M12: 5,176,834 km (0.086 R)
• M13: 5,495,927 km (0.071 R)
• M14: 5,603,787 km (0.119 R)
• M15: 6,041,959 km (0.106 R)
• M16: 6,097,460 km (0.098 R)
• M17: 6,719,787 km (0.102 R)
• M18: 6,951,065 km (0.097 R)
• M19: 8,517,504 km (0.097 R)
• M20: 9,020,602 km (0.098 R)
• M21: 11,264,420 km (0.094 R)
• M22: 13,524,096 km (0.032 R)
• M23: 13,816,111 km (0.115 R)
• M24: 17,242,501 km (0.083 R)
• M25: 18,117,948 km (0.104 R)
• M26: 18,198,282 km (0.089 R)
• M27: 20,410,984 km (0.049 R)
• M28: 20,998,455 km (0.098 R)
• M29: 21,082,828 km (0.119 R)
• M30: 22,189,852 km (0.111 R)
• M31: 22,707,162 km (0.114 R)
• M32: 22,793,779 km (0.117 R)
• M33: 24,106,051 km (0.114 R)
• M34: 24,815,893 km (0.112 R)
• M35: 28,187,231 km (0.059 R)
• M36: 29,878,584 km (0.081 R)
• M37: 31,602,550 km (0.114 R)
• M38: 31,795,980 km (0.084 R)
• M39: 32,476,501 km (0.09 R)
• M40: 32,769,563 km (0.095 R)
• M41: 32,965,536 km (0.084 R)
• M42: 34,845,832 km (0.088 R)
• M43: 35,246,156 km (0.1 R)
• M44: 35,446,767 km (0.052 R)
• M45: 36,456,104 km (0.066 R)
• M46: 37,270,215 km (0.087 R)
• M47: 37,577,040 km (0.109 R)
• M48: 38,916,540 km (0.095 R)
• M49: 39,435,794 km (0.118 R)
• M50: 40,376,316 km (0.053 R)
• M51: 43,672,256 km (0.108 R)
• M52: 43,779,966 km (0.106 R)
• M53: 44,970,915 km (0.072 R)
• M54: 45,297,637 km (0.092 R)
• M55: 45,406,694 km (0.086 R)
• M56: 47,828,234 km (0.095 R)
• M57: 48,161,688 km (0.118 R)
• M58: 48,719,239 km (0.104 R)
• M59: 49,503,282 km (0.113 R)
• M60: 49,615,630 km (0.105 R)
• M61: 50,404,459 km (0.077 R)
• M62: 50,743,747 km (0.03 R)
• M63: 51,083,933 km (0.077 R)
• M64: 51,197,478 km (0.11 R)
• M65: 54,063,025 km (0.096 R)
• M66: 55,924,022 km (0.113 R)
• M67: 56,980,183 km (0.077 R)
• M68: 57,097,917 km (0.081 R)
• M69: 58,992,873 km (0.106 R)
• M70: 59,350,412 km (0.098 R)
• M71: 60,307,539 km (0.11 R)
• M72: 60,427,517 km (0.113 R)
• M73: 61,028,751 km (0.105 R)
• M74: 64,309,282 km (0.094 R)
• M75: 64,677,293 km (0.088 R)
• M76: 65,415,409 km (0.025 R)
• M77: 66,032,650 km (0.046 R)
• M78: 67,024,334 km (0.049 R)
• M79: 68,395,847 km (0.082 R)
• M80: 69,650,674 km (0.094 R)
• M81: 70,280,930 km (0.078 R)
• M82: 71,674,285 km (0.099 R)
• M83: 72,948,858 km (0.088 R)
• M84: 74,230,763 km (0.072 R)
• M85: 77,207,461 km (0.09 R)
• M86: 79,301,083 km (0.09 R)
• M87: 79,827,518 km (0.067 R)
• M88: 80,091,110 km (0.079 R)
• M89: 87,588,357 km (0.082 R)
• M90: 89,360,642 km (0.083 R)
• M91: 89,497,525 km (0.061 R)
• M92: 90,182,533 km (0.114 R)
• M93: 90,457,195 km (0.094 R)
• M94: 91,696,015 km (0.111 R)
• M95: 91,972,023 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.7

Radius: 4.9

Gravity: 16.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.91 AU - 17.31 AU

Year: 25299 Days

Day: 18.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,868,688 km

• M1: 73,004 km (0.119 R)
• M2: 146,157 km (0.091 R)
• M3: 444,455 km (0.08 R)
• M4: 813,064 km (0.111 R)
• M5: 1,039,107 km (0.079 R)
• M6: 1,145,620 km (0.043 R)
• M7: 1,255,874 km (0.118 R)
• M8: 1,398,740 km (0.049 R)
• M9: 1,486,853 km (0.084 R)
• M10: 1,637,947 km (0.109 R)
• M11: 1,762,413 km (0.119 R)
• M12: 1,922,333 km (0.09 R)
• M13: 2,053,680 km (0.119 R)
• M14: 2,500,828 km (0.06 R)
• M15: 2,608,089 km (0.067 R)
• M16: 2,901,899 km (0.112 R)
• M17: 3,401,407 km (0.063 R)
• M18: 4,391,745 km (0.104 R)
• M19: 4,873,450 km (0.08 R)
• M20: 5,052,818 km (0.115 R)
• M21: 6,761,824 km (0.087 R)
• M22: 7,012,101 km (0.108 R)
• M23: 7,419,007 km (0.115 R)
• M24: 7,781,184 km (0.071 R)
• M25: 8,469,184 km (0.098 R)
• M26: 8,576,745 km (0.107 R)
• M27: 9,231,535 km (0.082 R)
• M28: 9,397,888 km (0.114 R)
• M29: 11,886,897 km (0.109 R)
• M30: 12,677,073 km (0.059 R)
• M31: 12,738,558 km (0.066 R)
• M32: 13,735,927 km (0.106 R)
• M33: 15,278,281 km (0.12 R)
• M34: 15,343,805 km (0.062 R)
• M35: 15,606,499 km (0.091 R)
• M36: 16,003,382 km (0.072 R)
• M37: 16,269,816 km (0.062 R)
• M38: 16,336,686 km (0.098 R)
• M39: 17,623,976 km (0.06 R)
• M40: 19,013,740 km (0.087 R)
• M41: 21,090,607 km (0.088 R)
• M42: 22,415,595 km (0.1 R)
• M43: 22,863,043 km (0.102 R)
• M44: 23,238,384 km (0.065 R)
• M45: 24,299,781 km (0.117 R)
• M46: 24,759,495 km (0.098 R)
• M47: 24,913,431 km (0.101 R)
• M48: 25,843,331 km (0.093 R)
• M49: 26,155,991 km (0.065 R)
• M50: 26,391,159 km (0.101 R)
• M51: 26,863,589 km (0.108 R)
• M52: 29,105,463 km (0.116 R)
• M53: 29,756,812 km (0.081 R)
• M54: 30,084,431 km (0.032 R)
• M55: 30,495,526 km (0.082 R)
• M56: 30,742,961 km (0.106 R)
• M57: 31,739,881 km (0.1 R)
• M58: 32,494,453 km (0.111 R)
• M59: 33,594,745 km (0.117 R)
• M60: 33,679,866 km (0.102 R)
• M61: 34,449,398 km (0.096 R)
• M62: 34,621,286 km (0.083 R)
• M63: 35,138,445 km (0.118 R)
• M64: 36,093,029 km (0.11 R)
• M65: 36,267,461 km (0.066 R)
• M66: 36,880,513 km (0.071 R)
• M67: 38,561,245 km (0.095 R)
• M68: 43,658,343 km (0.114 R)
• M69: 45,247,073 km (0.041 R)
• M70: 45,341,020 km (0.106 R)
• M71: 46,379,828 km (0.12 R)
• M72: 48,000,422 km (0.041 R)
• M73: 49,542,626 km (0.114 R)
• M74: 53,170,823 km (0.114 R)
• M75: 53,468,673 km (0.117 R)
• M76: 53,866,752 km (0.064 R)
• M77: 54,565,823 km (0.106 R)
• M78: 55,368,266 km (0.1 R)
• M79: 55,670,304 km (0.091 R)
• M80: 59,748,193 km (0.105 R)
• M81: 59,851,415 km (0.068 R)
• M82: 60,057,860 km (0.115 R)
• M83: 60,886,333 km (0.094 R)
• M84: 62,974,121 km (0.115 R)
• M85: 63,710,292 km (0.084 R)
• M86: 64,343,690 km (0.077 R)
• M87: 65,085,097 km (0.081 R)
• M88: 66,469,775 km (0.114 R)
• M89: 67,971,737 km (0.109 R)
• M90: 68,079,448 km (0.11 R)
• M91: 68,402,878 km (0.118 R)
• M92: 68,510,888 km (0.104 R)
• M93: 71,665,608 km (0.075 R)
• M94: 72,324,138 km (0.111 R)
• M95: 73,758,033 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit