🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.45 AU - 0.65 AU

Year: 268 Days

Day: 28 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.51 AU - 0.75 AU

Year: 328 Days

Day: 32.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 10

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.79 AU - 1.19 AU

Year: 646 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 73,116,337 km

• M1: 129,103 km (0.059 R)
• M2: 211,681 km (0.107 R)
• M3: 276,307 km (0.078 R)
• M4: 433,385 km (0.116 R)
• M5: 574,306 km (0.05 R)
• M6: 657,483 km (0.106 R)
• M7: 851,661 km (0.097 R)
• M8: 928,853 km (0.051 R)
• M9: 1,023,848 km (0.113 R)
• M10: 1,106,575 km (0.092 R)
• M11: 1,267,842 km (0.092 R)
• M12: 1,397,095 km (0.096 R)
• M13: 1,507,199 km (0.091 R)
• M14: 1,578,258 km (0.099 R)
• M15: 1,656,647 km (0.084 R)
• M16: 1,817,465 km (0.085 R)
• M17: 1,996,533 km (0.086 R)
• M18: 2,188,168 km (0.113 R)
• M19: 2,276,132 km (0.106 R)
• M20: 2,603,901 km (0.101 R)
• M21: 2,668,377 km (0.103 R)
• M22: 2,828,447 km (0.067 R)
• M23: 2,931,969 km (0.072 R)
• M24: 3,120,013 km (0.116 R)
• M25: 3,413,524 km (0.077 R)
• M26: 3,691,926 km (0.079 R)
• M27: 3,870,695 km (0.079 R)
• M28: 4,035,702 km (0.118 R)
• M29: 4,253,666 km (0.114 R)
• M30: 4,622,873 km (0.092 R)
• M31: 4,754,071 km (0.11 R)
• M32: 4,877,639 km (0.115 R)
• M33: 4,957,673 km (0.052 R)
• M34: 5,119,090 km (0.057 R)
• M35: 5,182,369 km (0.071 R)
• M36: 5,309,677 km (0.111 R)
• M37: 5,465,558 km (0.114 R)
• M38: 5,604,535 km (0.077 R)
• M39: 5,980,624 km (0.067 R)
• M40: 6,133,363 km (0.114 R)
• M41: 6,326,195 km (0.119 R)
• M42: 6,413,560 km (0.097 R)
• M43: 6,491,650 km (0.109 R)
• M44: 6,638,854 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 11.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.98 AU - 1 AU

Year: 646 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,116,337 km

• M1: 153,637 km (0.117 R)
• M2: 287,228 km (0.113 R)
• M3: 502,798 km (0.119 R)
• M4: 646,412 km (0.073 R)
• M5: 729,589 km (0.078 R)
• M6: 998,715 km (0.092 R)
• M7: 1,308,682 km (0.092 R)
• M8: 1,441,375 km (0.118 R)
• M9: 1,628,822 km (0.046 R)
• M10: 1,767,200 km (0.044 R)
• M11: 1,888,075 km (0.106 R)
• M12: 1,990,100 km (0.096 R)
• M13: 2,083,001 km (0.045 R)
• M14: 2,205,521 km (0.054 R)
• M15: 2,370,827 km (0.104 R)
• M16: 2,540,321 km (0.084 R)
• M17: 2,623,498 km (0.071 R)
• M18: 2,768,458 km (0.086 R)
• M19: 2,860,461 km (0.107 R)
• M20: 2,947,228 km (0.065 R)
• M21: 3,085,456 km (0.118 R)
• M22: 3,155,318 km (0.108 R)
• M23: 3,238,644 km (0.047 R)
• M24: 3,361,763 km (0.053 R)
• M25: 3,639,567 km (0.101 R)
• M26: 3,733,963 km (0.111 R)
• M27: 3,931,881 km (0.083 R)
• M28: 4,042,583 km (0.082 R)
• M29: 4,154,333 km (0.109 R)
• M30: 4,288,522 km (0.032 R)
• M31: 4,467,142 km (0.086 R)
• M32: 4,817,201 km (0.079 R)
• M33: 4,973,082 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 11.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.14 AU - 1.58 AU

Year: 1040 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 73,116,337 km

• M1: 138,378 km (0.114 R)
• M2: 310,116 km (0.081 R)
• M3: 385,963 km (0.081 R)
• M4: 656,884 km (0.089 R)
• M5: 780,153 km (0.082 R)
• M6: 905,815 km (0.084 R)
• M7: 1,064,838 km (0.116 R)
• M8: 1,289,384 km (0.045 R)
• M9: 1,360,593 km (0.069 R)
• M10: 1,567,337 km (0.07 R)
• M11: 1,659,190 km (0.098 R)
• M12: 1,752,988 km (0.118 R)
• M13: 1,888,972 km (0.067 R)
• M14: 1,962,425 km (0.098 R)
• M15: 2,045,302 km (0.109 R)
• M16: 2,137,754 km (0.096 R)
• M17: 2,300,815 km (0.072 R)
• M18: 2,388,480 km (0.025 R)
• M19: 2,459,239 km (0.06 R)
• M20: 2,612,278 km (0.074 R)
• M21: 2,703,832 km (0.115 R)
• M22: 2,777,883 km (0.098 R)
• M23: 2,852,532 km (0.077 R)
• M24: 3,051,946 km (0.081 R)
• M25: 3,187,482 km (0.038 R)
• M26: 3,616,379 km (0.12 R)
• M27: 3,729,026 km (0.102 R)
• M28: 3,801,282 km (0.057 R)
• M29: 3,926,495 km (0.086 R)
• M30: 4,084,770 km (0.077 R)
• M31: 4,484,495 km (0.077 R)
• M32: 4,627,960 km (0.055 R)
• M33: 4,717,120 km (0.094 R)
• M34: 4,817,949 km (0.11 R)
• M35: 5,056,109 km (0.08 R)
• M36: 5,263,451 km (0.033 R)
• M37: 5,344,833 km (0.032 R)
• M38: 5,461,818 km (0.109 R)
• M39: 5,567,883 km (0.037 R)
• M40: 5,662,728 km (0.096 R)
• M41: 5,782,107 km (0.032 R)
• M42: 6,169,566 km (0.109 R)
• M43: 6,317,069 km (0.096 R)
• M44: 6,391,270 km (0.095 R)
• M45: 6,552,985 km (0.117 R)
• M46: 6,766,611 km (0.109 R)
• M47: 7,046,509 km (0.1 R)
• M48: 7,460,446 km (0.095 R)
• M49: 7,617,673 km (0.073 R)
• M50: 8,002,439 km (0.069 R)
• M51: 8,244,339 km (0.098 R)
• M52: 8,804,583 km (0.076 R)
• M53: 9,096,299 km (0.106 R)
• M54: 9,391,156 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.3

Radius: 14.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.24 AU - 1.86 AU

Year: 1266 Days

Day: 5 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,116,337 km

• M1: 290,220 km (0.089 R)
• M2: 557,252 km (0.108 R)
• M3: 693,536 km (0.031 R)
• M4: 836,102 km (0.117 R)
• M5: 989,889 km (0.091 R)
• M6: 1,114,205 km (0.085 R)
• M7: 1,219,372 km (0.098 R)
• M8: 1,556,715 km (0.105 R)
• M9: 1,648,120 km (0.116 R)
• M10: 1,769,892 km (0.113 R)
• M11: 1,924,128 km (0.111 R)
• M12: 2,062,955 km (0.084 R)
• M13: 2,164,232 km (0.115 R)
• M14: 2,267,455 km (0.104 R)
• M15: 2,641,599 km (0.119 R)
• M16: 2,741,082 km (0.062 R)
• M17: 2,864,500 km (0.111 R)
• M18: 3,070,496 km (0.116 R)
• M19: 3,257,793 km (0.062 R)
• M20: 3,521,833 km (0.095 R)
• M21: 3,631,788 km (0.059 R)
• M22: 3,767,922 km (0.089 R)
• M23: 3,918,417 km (0.107 R)
• M24: 4,019,844 km (0.097 R)
• M25: 4,199,511 km (0.099 R)
• M26: 4,303,482 km (0.11 R)
• M27: 4,553,759 km (0.086 R)
• M28: 4,687,500 km (0.039 R)
• M29: 4,863,277 km (0.106 R)
• M30: 4,958,870 km (0.044 R)
• M31: 5,138,088 km (0.115 R)
• M32: 5,305,488 km (0.049 R)
• M33: 5,432,198 km (0.112 R)
• M34: 5,617,101 km (0.058 R)
• M35: 5,876,504 km (0.088 R)
• M36: 6,303,007 km (0.109 R)
• M37: 6,437,496 km (0.027 R)
• M38: 6,633,319 km (0.116 R)
• M39: 6,785,311 km (0.083 R)
• M40: 7,279,732 km (0.05 R)
• M41: 7,420,952 km (0.099 R)
• M42: 7,578,927 km (0.065 R)
• M43: 7,721,943 km (0.078 R)
• M44: 7,898,169 km (0.109 R)
• M45: 7,994,809 km (0.115 R)
• M46: 8,254,511 km (0.073 R)
• M47: 8,368,954 km (0.065 R)
• M48: 8,649,300 km (0.115 R)
• M49: 9,033,617 km (0.05 R)
• M50: 9,304,240 km (0.098 R)
• M51: 9,646,220 km (0.052 R)
• M52: 9,836,210 km (0.107 R)
• M53: 10,027,396 km (0.103 R)
• M54: 10,219,779 km (0.115 R)
• M55: 10,431,160 km (0.099 R)
• M56: 10,537,375 km (0.104 R)
• M57: 11,055,731 km (0.049 R)
• M58: 11,932,375 km (0.067 R)
• M59: 12,435,173 km (0.119 R)
• M60: 12,774,312 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.7

Radius: 14.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.66 AU - 6.88 AU

Year: 9092 Days

Day: 11.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,116,337 km

• M1: 830,867 km (0.119 R)
• M2: 982,708 km (0.119 R)
• M3: 1,316,312 km (0.073 R)
• M4: 1,497,026 km (0.087 R)
• M5: 1,601,296 km (0.078 R)
• M6: 1,729,651 km (0.113 R)
• M7: 2,474,349 km (0.085 R)
• M8: 2,700,840 km (0.067 R)
• M9: 2,934,213 km (0.094 R)
• M10: 3,338,127 km (0.094 R)
• M11: 3,560,878 km (0.076 R)
• M12: 3,933,676 km (0.111 R)
• M13: 4,050,961 km (0.077 R)
• M14: 4,259,201 km (0.12 R)
• M15: 4,349,408 km (0.108 R)
• M16: 4,873,450 km (0.065 R)
• M17: 5,385,075 km (0.116 R)
• M18: 5,515,823 km (0.111 R)
• M19: 6,704,079 km (0.112 R)
• M20: 7,417,960 km (0.086 R)
• M21: 7,527,166 km (0.103 R)
• M22: 8,118,676 km (0.119 R)
• M23: 8,420,116 km (0.073 R)
• M24: 8,802,040 km (0.107 R)
• M25: 9,034,066 km (0.105 R)
• M26: 10,022,459 km (0.117 R)
• M27: 10,183,725 km (0.104 R)
• M28: 10,386,730 km (0.106 R)
• M29: 10,590,931 km (0.071 R)
• M30: 11,253,500 km (0.109 R)
• M31: 11,759,440 km (0.048 R)
• M32: 12,272,710 km (0.083 R)
• M33: 12,619,029 km (0.085 R)
• M34: 12,837,143 km (0.077 R)
• M35: 13,365,672 km (0.093 R)
• M36: 14,307,690 km (0.093 R)
• M37: 14,489,601 km (0.11 R)
• M38: 14,626,633 km (0.086 R)
• M39: 14,993,895 km (0.098 R)
• M40: 16,019,538 km (0.105 R)
• M41: 16,493,315 km (0.093 R)
• M42: 17,551,720 km (0.032 R)
• M43: 17,795,415 km (0.115 R)
• M44: 18,681,782 km (0.099 R)
• M45: 18,980,379 km (0.051 R)
• M46: 19,280,772 km (0.118 R)
• M47: 19,784,618 km (0.081 R)
• M48: 20,600,076 km (0.06 R)
• M49: 20,702,700 km (0.086 R)
• M50: 22,000,760 km (0.087 R)
• M51: 22,105,778 km (0.114 R)
• M52: 22,316,262 km (0.031 R)
• M53: 22,527,495 km (0.102 R)
• M54: 22,898,647 km (0.118 R)
• M55: 23,325,150 km (0.037 R)
• M56: 24,294,694 km (0.056 R)
• M57: 24,566,364 km (0.1 R)
• M58: 25,222,500 km (0.098 R)
• M59: 25,828,970 km (0.078 R)
• M60: 28,760,789 km (0.076 R)
• M61: 30,616,850 km (0.105 R)
• M62: 30,792,777 km (0.102 R)
• M63: 31,086,886 km (0.107 R)
• M64: 31,204,769 km (0.107 R)
• M65: 32,870,841 km (0.115 R)
• M66: 33,835,747 km (0.07 R)
• M67: 34,810,078 km (0.074 R)
• M68: 36,724,033 km (0.069 R)
• M69: 37,348,604 km (0.038 R)
• M70: 37,850,954 km (0.117 R)
• M71: 38,545,238 km (0.071 R)
• M72: 38,798,657 km (0.075 R)
• M73: 39,179,982 km (0.044 R)
• M74: 40,717,698 km (0.082 R)
• M75: 42,929,652 km (0.041 R)
• M76: 43,587,733 km (0.103 R)
• M77: 43,918,045 km (0.098 R)
• M78: 44,381,799 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.2

Radius: 6.3

Gravity: 19.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.32 AU - 10.78 AU

Year: 17860 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,116,337 km

• M1: 162,613 km (0.1 R)
• M2: 240,254 km (0.072 R)
• M3: 316,699 km (0.11 R)
• M4: 439,070 km (0.11 R)
• M5: 1,178,682 km (0.071 R)
• M6: 1,489,396 km (0.063 R)
• M7: 1,578,557 km (0.048 R)
• M8: 2,017,626 km (0.081 R)
• M9: 2,217,040 km (0.115 R)
• M10: 2,353,474 km (0.087 R)
• M11: 4,111,099 km (0.092 R)
• M12: 5,471,243 km (0.11 R)
• M13: 6,416,103 km (0.108 R)
• M14: 6,857,566 km (0.115 R)
• M15: 7,308,903 km (0.111 R)
• M16: 11,015,938 km (0.096 R)
• M17: 11,366,895 km (0.081 R)
• M18: 11,484,629 km (0.072 R)
• M19: 12,502,193 km (0.102 R)
• M20: 12,684,703 km (0.069 R)
• M21: 13,175,832 km (0.046 R)
• M22: 13,548,331 km (0.107 R)
• M23: 14,050,232 km (0.071 R)
• M24: 14,558,266 km (0.095 R)
• M25: 16,184,395 km (0.084 R)
• M26: 16,250,667 km (0.041 R)
• M27: 18,141,435 km (0.046 R)
• M28: 18,833,474 km (0.092 R)
• M29: 19,182,785 km (0.058 R)
• M30: 19,323,108 km (0.06 R)
• M31: 22,126,273 km (0.08 R)
• M32: 22,273,477 km (0.065 R)
• M33: 23,762,724 km (0.109 R)
• M34: 23,837,972 km (0.112 R)
• M35: 25,360,729 km (0.112 R)
• M36: 27,941,292 km (0.116 R)
• M37: 28,339,521 km (0.04 R)
• M38: 28,900,214 km (0.062 R)
• M39: 29,141,665 km (0.107 R)
• M40: 29,869,908 km (0.106 R)
• M41: 30,522,304 km (0.114 R)
• M42: 30,686,114 km (0.072 R)
• M43: 32,173,565 km (0.107 R)
• M44: 33,853,699 km (0.119 R)
• M45: 35,304,200 km (0.084 R)
• M46: 35,734,593 km (0.105 R)
• M47: 36,513,848 km (0.101 R)
• M48: 37,473,818 km (0.119 R)
• M49: 38,177,077 km (0.12 R)
• M50: 38,265,340 km (0.109 R)
• M51: 38,618,990 km (0.082 R)
• M52: 41,395,676 km (0.103 R)
• M53: 42,762,252 km (0.073 R)
• M54: 43,129,216 km (0.112 R)
• M55: 43,866,135 km (0.042 R)
• M56: 44,236,240 km (0.05 R)
• M57: 45,726,684 km (0.103 R)
• M58: 46,195,822 km (0.059 R)
• M59: 46,855,250 km (0.113 R)
• M60: 46,949,796 km (0.054 R)
• M61: 48,469,860 km (0.087 R)
• M62: 50,683,160 km (0.116 R)
• M63: 52,242,120 km (0.065 R)
• M64: 52,830,787 km (0.114 R)
• M65: 53,224,529 km (0.101 R)
• M66: 54,212,922 km (0.065 R)
• M67: 55,807,037 km (0.092 R)
• M68: 55,907,118 km (0.119 R)
• M69: 56,408,720 km (0.083 R)
• M70: 58,939,018 km (0.098 R)
• M71: 59,041,044 km (0.111 R)
• M72: 59,347,420 km (0.118 R)
• M73: 59,756,570 km (0.101 R)
• M74: 60,886,782 km (0.1 R)
• M75: 61,713,161 km (0.091 R)
• M76: 63,899,982 km (0.118 R)
• M77: 64,004,851 km (0.084 R)
• M78: 64,634,658 km (0.085 R)
• M79: 66,006,171 km (0.064 R)
• M80: 66,642,560 km (0.098 R)
• M81: 66,855,139 km (0.101 R)
• M82: 70,611,093 km (0.107 R)
• M83: 72,023,446 km (0.064 R)
• M84: 72,241,709 km (0.037 R)
• M85: 73,116,408 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 17,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit