🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.57 AU - 0.59 AU

Year: 155 Days

Day: 45.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.51 AU - 0.85 AU

Year: 196 Days

Day: 24.4 Hours

Environment

Temp: 213 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.58 AU - 0.96 AU

Year: 236 Days

Day: 37.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.77 AU - 0.79 AU

Year: 241 Days

Day: 22.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.73 AU - 0.95 AU

Year: 269 Days

Day: 29.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 132.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,310,815 km

• M1: 268,379 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.4

Radius: 4.3

Gravity: 53.89 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.68 AU - 16.94 AU

Year: 17954 Days

Day: 19.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,310,815 km

• M1: 90,806 km (0.112 R)
• M2: 280,197 km (0.112 R)
• M3: 470,037 km (0.112 R)
• M4: 694,882 km (0.046 R)
• M5: 743,501 km (0.109 R)
• M6: 844,480 km (0.1 R)
• M7: 1,004,101 km (0.118 R)
• M8: 1,116,000 km (0.079 R)
• M9: 1,231,789 km (0.103 R)
• M10: 1,936,096 km (0.09 R)
• M11: 2,005,359 km (0.08 R)
• M12: 2,665,236 km (0.107 R)
• M13: 3,018,436 km (0.085 R)
• M14: 3,682,052 km (0.07 R)
• M15: 4,074,597 km (0.047 R)
• M16: 4,163,608 km (0.079 R)
• M17: 4,253,217 km (0.105 R)
• M18: 4,851,609 km (0.1 R)
• M19: 5,574,316 km (0.105 R)
• M20: 5,722,867 km (0.081 R)
• M21: 5,922,879 km (0.116 R)
• M22: 6,023,708 km (0.116 R)
• M23: 7,604,209 km (0.114 R)
• M24: 7,824,118 km (0.108 R)
• M25: 8,046,121 km (0.096 R)
• M26: 8,553,258 km (0.12 R)
• M27: 9,303,791 km (0.09 R)
• M28: 9,362,433 km (0.086 R)
• M29: 9,657,291 km (0.089 R)
• M30: 10,316,718 km (0.109 R)
• M31: 10,499,078 km (0.108 R)
• M32: 11,176,906 km (0.052 R)
• M33: 11,239,288 km (0.099 R)
• M34: 12,639,075 km (0.118 R)
• M35: 12,899,525 km (0.093 R)
• M36: 14,093,017 km (0.025 R)
• M37: 14,908,026 km (0.068 R)
• M38: 14,976,692 km (0.099 R)
• M39: 15,390,629 km (0.094 R)
• M40: 15,599,019 km (0.075 R)
• M41: 15,878,168 km (0.115 R)
• M42: 16,300,184 km (0.062 R)
• M43: 17,083,329 km (0.058 R)
• M44: 17,443,411 km (0.107 R)
• M45: 18,170,905 km (0.084 R)
• M46: 20,564,770 km (0.089 R)
• M47: 20,717,660 km (0.056 R)
• M48: 22,581,499 km (0.106 R)
• M49: 22,818,163 km (0.092 R)
• M50: 23,135,161 km (0.03 R)
• M51: 23,373,770 km (0.088 R)
• M52: 23,853,530 km (0.07 R)
• M53: 28,655,023 km (0.115 R)
• M54: 28,825,715 km (0.116 R)
• M55: 28,996,854 km (0.04 R)
• M56: 30,551,775 km (0.054 R)
• M57: 30,638,990 km (0.101 R)
• M58: 34,465,105 km (0.071 R)
• M59: 36,110,832 km (0.064 R)
• M60: 37,594,992 km (0.1 R)
• M61: 38,250,680 km (0.064 R)
• M62: 39,478,130 km (0.116 R)
• M63: 40,718,596 km (0.043 R)
• M64: 41,006,721 km (0.111 R)
• M65: 41,295,445 km (0.119 R)
• M66: 42,554,461 km (0.032 R)
• M67: 42,846,775 km (0.071 R)
• M68: 44,219,784 km (0.114 R)
• M69: 45,906,201 km (0.084 R)
• M70: 46,306,076 km (0.034 R)
• M71: 46,406,307 km (0.111 R)
• M72: 46,908,058 km (0.076 R)
• M73: 47,411,754 km (0.102 R)
• M74: 48,018,373 km (0.044 R)
• M75: 48,933,314 km (0.085 R)
• M76: 49,648,841 km (0.106 R)
• M77: 51,297,409 km (0.116 R)
• M78: 52,441,085 km (0.114 R)
• M79: 54,753,718 km (0.095 R)
• M80: 55,177,679 km (0.111 R)
• M81: 56,884,740 km (0.1 R)
• M82: 57,852,489 km (0.085 R)
• M83: 58,068,358 km (0.041 R)
• M84: 59,586,477 km (0.113 R)
• M85: 62,440,206 km (0.107 R)
• M86: 62,661,611 km (0.088 R)
• M87: 64,553,576 km (0.115 R)
• M88: 65,450,564 km (0.044 R)
• M89: 65,675,410 km (0.084 R)
• M90: 72,423,172 km (0.091 R)
• M91: 74,525,321 km (0.04 R)
• M92: 74,877,624 km (0.102 R)
• M93: 75,701,758 km (0.079 R)
• M94: 76,884,330 km (0.078 R)
• M95: 77,121,592 km (0.088 R)
• M96: 77,715,795 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.7

Radius: 7.7

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.76 AU - 15.24 AU

Year: 19317 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 63.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,310,815 km

• M1: 132,095 km (0.107 R)
• M2: 312,061 km (0.066 R)
• M3: 386,411 km (0.042 R)
• M4: 1,421,180 km (0.046 R)
• M5: 1,687,464 km (0.093 R)
• M6: 2,514,740 km (0.059 R)
• M7: 2,903,096 km (0.113 R)
• M8: 2,969,667 km (0.111 R)
• M9: 3,138,414 km (0.091 R)
• M10: 3,241,187 km (0.101 R)
• M11: 3,345,008 km (0.113 R)
• M12: 3,485,331 km (0.089 R)
• M13: 3,699,406 km (0.119 R)
• M14: 3,771,662 km (0.084 R)
• M15: 4,065,621 km (0.075 R)
• M16: 4,177,820 km (0.083 R)
• M17: 4,405,208 km (0.081 R)
• M18: 4,636,786 km (0.061 R)
• M19: 4,872,253 km (0.101 R)
• M20: 5,232,934 km (0.066 R)
• M21: 5,519,413 km (0.059 R)
• M22: 5,811,129 km (0.106 R)
• M23: 5,895,353 km (0.095 R)
• M24: 6,193,501 km (0.06 R)
• M25: 6,409,371 km (0.052 R)
• M26: 6,540,269 km (0.081 R)
• M27: 7,117,119 km (0.101 R)
• M28: 8,036,248 km (0.094 R)
• M29: 8,177,319 km (0.071 R)
• M30: 8,557,597 km (0.107 R)
• M31: 9,933,598 km (0.09 R)
• M32: 10,135,705 km (0.104 R)
• M33: 10,186,418 km (0.102 R)
• M34: 11,114,374 km (0.106 R)
• M35: 11,588,449 km (0.089 R)
• M36: 11,908,140 km (0.041 R)
• M37: 17,525,241 km (0.087 R)
• M38: 17,892,055 km (0.117 R)
• M39: 17,953,540 km (0.084 R)
• M40: 18,882,991 km (0.099 R)
• M41: 19,955,159 km (0.099 R)
• M42: 20,018,888 km (0.043 R)
• M43: 21,371,851 km (0.066 R)
• M44: 21,632,899 km (0.085 R)
• M45: 22,953,998 km (0.079 R)
• M46: 23,020,719 km (0.111 R)
• M47: 23,624,197 km (0.037 R)
• M48: 23,759,134 km (0.105 R)
• M49: 24,165,142 km (0.067 R)
• M50: 25,673,538 km (0.102 R)
• M51: 26,509,042 km (0.054 R)
• M52: 26,859,849 km (0.059 R)
• M53: 27,141,542 km (0.062 R)
• M54: 27,850,187 km (0.103 R)
• M55: 29,140,917 km (0.08 R)
• M56: 30,451,095 km (0.117 R)
• M57: 30,671,303 km (0.11 R)
• M58: 32,452,116 km (0.102 R)
• M59: 32,977,803 km (0.033 R)
• M60: 33,053,201 km (0.031 R)
• M61: 33,885,563 km (0.081 R)
• M62: 38,466,699 km (0.09 R)
• M63: 39,982,724 km (0.102 R)
• M64: 40,788,607 km (0.072 R)
• M65: 41,518,346 km (0.095 R)
• M66: 42,007,232 km (0.09 R)
• M67: 42,252,423 km (0.066 R)
• M68: 43,650,714 km (0.093 R)
• M69: 43,981,924 km (0.081 R)
• M70: 45,482,689 km (0.111 R)
• M71: 45,734,463 km (0.103 R)
• M72: 46,239,355 km (0.091 R)
• M73: 47,509,741 km (0.095 R)
• M74: 48,534,336 km (0.097 R)
• M75: 48,791,645 km (0.119 R)
• M76: 49,911,684 km (0.03 R)
• M77: 50,431,537 km (0.107 R)
• M78: 50,518,303 km (0.09 R)
• M79: 51,738,872 km (0.109 R)
• M80: 52,089,380 km (0.094 R)
• M81: 52,352,822 km (0.045 R)
• M82: 52,880,903 km (0.034 R)
• M83: 52,969,165 km (0.084 R)
• M84: 53,499,340 km (0.101 R)
• M85: 54,031,310 km (0.112 R)
• M86: 54,654,086 km (0.087 R)
• M87: 54,832,556 km (0.074 R)
• M88: 55,727,451 km (0.062 R)
• M89: 57,440,945 km (0.101 R)
• M90: 59,354,900 km (0.068 R)
• M91: 59,446,454 km (0.102 R)
• M92: 59,905,570 km (0.051 R)
• M93: 61,289,649 km (0.105 R)
• M94: 61,382,250 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.5

Radius: 5.9

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 15.21 AU - 15.33 AU

Year: 20875 Days

Day: 22.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,310,815 km

• M1: 75,397 km (0.086 R)
• M2: 135,835 km (0.108 R)
• M3: 236,963 km (0.082 R)
• M4: 381,923 km (0.077 R)
• M5: 465,100 km (0.092 R)
• M6: 710,141 km (0.041 R)
• M7: 814,411 km (0.117 R)
• M8: 1,061,546 km (0.101 R)
• M9: 1,108,969 km (0.088 R)
• M10: 1,230,742 km (0.067 R)
• M11: 1,460,823 km (0.068 R)
• M12: 1,567,636 km (0.044 R)
• M13: 1,704,668 km (0.104 R)
• M14: 2,109,031 km (0.118 R)
• M15: 2,384,291 km (0.041 R)
• M16: 2,478,538 km (0.115 R)
• M17: 2,801,968 km (0.103 R)
• M18: 3,138,563 km (0.084 R)
• M19: 3,488,024 km (0.106 R)
• M20: 3,776,449 km (0.072 R)
• M21: 4,147,900 km (0.078 R)
• M22: 4,885,268 km (0.07 R)
• M23: 4,965,303 km (0.058 R)
• M24: 5,086,028 km (0.119 R)
• M25: 6,216,240 km (0.119 R)
• M26: 6,303,007 km (0.07 R)
• M27: 6,565,551 km (0.111 R)
• M28: 7,512,506 km (0.072 R)
• M29: 7,558,732 km (0.097 R)
• M30: 8,119,873 km (0.112 R)
• M31: 8,262,290 km (0.05 R)
• M32: 9,480,915 km (0.096 R)
• M33: 9,580,846 km (0.106 R)
• M34: 9,681,077 km (0.057 R)
• M35: 10,444,175 km (0.1 R)
• M36: 10,495,637 km (0.117 R)
• M37: 10,650,770 km (0.1 R)
• M38: 10,911,220 km (0.084 R)
• M39: 11,704,687 km (0.047 R)
• M40: 13,683,568 km (0.061 R)
• M41: 13,796,514 km (0.109 R)
• M42: 14,480,625 km (0.068 R)
• M43: 15,001,076 km (0.099 R)
• M44: 16,960,808 km (0.09 R)
• M45: 17,325,677 km (0.12 R)
• M46: 18,187,212 km (0.102 R)
• M47: 21,638,285 km (0.072 R)
• M48: 21,704,108 km (0.087 R)
• M49: 22,166,365 km (0.028 R)
• M50: 22,299,059 km (0.034 R)
• M51: 22,631,914 km (0.104 R)
• M52: 23,302,711 km (0.037 R)
• M53: 23,843,956 km (0.11 R)
• M54: 23,911,873 km (0.07 R)
• M55: 24,732,268 km (0.108 R)
• M56: 24,938,713 km (0.079 R)
• M57: 25,284,284 km (0.083 R)
• M58: 25,561,788 km (0.04 R)
• M59: 26,119,938 km (0.027 R)
• M60: 26,964,717 km (0.118 R)
• M61: 27,248,205 km (0.073 R)
• M62: 27,604,098 km (0.113 R)
• M63: 28,753,160 km (0.095 R)
• M64: 30,064,385 km (0.092 R)
• M65: 30,284,743 km (0.047 R)
• M66: 31,768,005 km (0.07 R)
• M67: 33,047,217 km (0.077 R)
• M68: 33,350,601 km (0.109 R)
• M69: 34,266,439 km (0.063 R)
• M70: 34,343,183 km (0.083 R)
• M71: 34,804,543 km (0.089 R)
• M72: 35,267,997 km (0.051 R)
• M73: 36,200,890 km (0.071 R)
• M74: 37,220,848 km (0.113 R)
• M75: 37,773,911 km (0.119 R)
• M76: 37,932,335 km (0.083 R)
• M77: 41,884,561 km (0.114 R)
• M78: 41,966,541 km (0.064 R)
• M79: 43,867,481 km (0.068 R)
• M80: 47,154,296 km (0.08 R)
• M81: 48,956,801 km (0.116 R)
• M82: 49,562,523 km (0.11 R)
• M83: 51,131,804 km (0.117 R)
• M84: 51,219,319 km (0.074 R)
• M85: 51,394,797 km (0.062 R)
• M86: 51,482,611 km (0.117 R)
• M87: 51,570,575 km (0.115 R)
• M88: 52,894,366 km (0.077 R)
• M89: 53,872,138 km (0.077 R)
• M90: 53,961,298 km (0.111 R)
• M91: 57,204,879 km (0.044 R)
• M92: 57,751,660 km (0.039 R)
• M93: 58,117,127 km (0.102 R)
• M94: 60,325,790 km (0.097 R)
• M95: 60,603,743 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.2

Radius: 3.2

Gravity: 37.81 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.67 AU - 21.69 AU

Year: 29387 Days

Day: 22.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,310,815 km

• M1: 68,516 km (0.093 R)
• M2: 1,116,748 km (0.12 R)
• M3: 1,512,883 km (0.102 R)
• M4: 1,776,325 km (0.045 R)
• M5: 2,457,145 km (0.062 R)
• M6: 2,494,993 km (0.087 R)
• M7: 3,849,153 km (0.054 R)
• M8: 5,289,930 km (0.104 R)
• M9: 5,837,159 km (0.031 R)
• M10: 6,194,549 km (0.117 R)
• M11: 7,254,450 km (0.096 R)
• M12: 7,749,319 km (0.107 R)
• M13: 7,804,970 km (0.062 R)
• M14: 9,416,737 km (0.066 R)
• M15: 9,535,667 km (0.103 R)
• M16: 9,955,888 km (0.119 R)
• M17: 11,126,491 km (0.117 R)
• M18: 11,189,322 km (0.108 R)
• M19: 11,252,303 km (0.116 R)
• M20: 11,378,564 km (0.115 R)
• M21: 12,081,075 km (0.061 R)
• M22: 12,210,328 km (0.111 R)
• M23: 12,666,302 km (0.091 R)
• M24: 12,731,826 km (0.085 R)
• M25: 12,995,417 km (0.117 R)
• M26: 14,067,286 km (0.066 R)
• M27: 14,271,338 km (0.092 R)
• M28: 15,727,374 km (0.077 R)
• M29: 17,084,825 km (0.056 R)
• M30: 17,375,344 km (0.097 R)
• M31: 17,740,811 km (0.067 R)
• M32: 19,227,814 km (0.042 R)
• M33: 19,378,759 km (0.1 R)
• M34: 20,215,609 km (0.09 R)
• M35: 20,445,840 km (0.08 R)
• M36: 20,831,653 km (0.07 R)
• M37: 20,909,145 km (0.038 R)
• M38: 24,165,292 km (0.114 R)
• M39: 24,246,673 km (0.054 R)
• M40: 24,409,585 km (0.092 R)
• M41: 25,230,130 km (0.115 R)
• M42: 25,478,013 km (0.063 R)
• M43: 26,645,625 km (0.118 R)
• M44: 27,660,197 km (0.106 R)
• M45: 29,988,688 km (0.113 R)
• M46: 30,690,602 km (0.1 R)
• M47: 32,110,585 km (0.097 R)
• M48: 32,289,504 km (0.088 R)
• M49: 33,461,154 km (0.067 R)
• M50: 34,280,352 km (0.052 R)
• M51: 35,567,642 km (0.078 R)
• M52: 37,905,557 km (0.085 R)
• M53: 39,427,716 km (0.039 R)
• M54: 40,679,102 km (0.107 R)
• M55: 41,066,710 km (0.109 R)
• M56: 42,531,423 km (0.096 R)
• M57: 42,629,559 km (0.119 R)
• M58: 43,913,707 km (0.071 R)
• M59: 44,013,040 km (0.096 R)
• M60: 46,620,830 km (0.119 R)
• M61: 46,823,535 km (0.084 R)
• M62: 47,433,296 km (0.037 R)
• M63: 47,535,172 km (0.057 R)
• M64: 47,637,198 km (0.104 R)
• M65: 48,250,400 km (0.097 R)
• M66: 55,488,094 km (0.086 R)
• M67: 55,810,328 km (0.098 R)
• M68: 56,348,880 km (0.06 R)
• M69: 56,564,750 km (0.081 R)
• M70: 57,757,045 km (0.106 R)
• M71: 59,505,994 km (0.109 R)
• M72: 60,718,335 km (0.114 R)
• M73: 60,829,037 km (0.099 R)
• M74: 62,050,354 km (0.092 R)
• M75: 62,384,855 km (0.107 R)
• M76: 62,496,455 km (0.112 R)
• M77: 66,103,559 km (0.103 R)
• M78: 66,787,371 km (0.063 R)
• M79: 67,358,984 km (0.119 R)
• M80: 68,046,985 km (0.075 R)
• M81: 70,822,624 km (0.117 R)
• M82: 71,522,293 km (0.041 R)
• M83: 71,989,936 km (0.06 R)
• M84: 72,928,513 km (0.067 R)
• M85: 74,107,195 km (0.081 R)
• M86: 74,462,191 km (0.117 R)
• M87: 78,764,326 km (0.092 R)
• M88: 80,216,173 km (0.081 R)
• M89: 80,458,971 km (0.03 R)
• M90: 81,067,086 km (0.117 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 13,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit