🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.6 AU - 1.86 AU

Year: 803 Days

Day: 21.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,035,717 km

• M1: 188,793 km (0.077 R)
• M2: 959,670 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.81 AU - 1.81 AU

Year: 860 Days

Day: 22 Hours

Environment

Temp: -47 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.52 AU - 5.14 AU

Year: 3181 Days

Day: 41.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.2

Radius: 10.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.64 AU - 7.46 AU

Year: 5919 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,035,717 km

• M1: 155,881 km (0.117 R)
• M2: 267,481 km (0.088 R)
• M3: 468,092 km (0.062 R)
• M4: 958,922 km (0.115 R)
• M5: 1,160,431 km (0.039 R)
• M6: 1,618,649 km (0.083 R)
• M7: 2,573,383 km (0.085 R)
• M8: 2,672,267 km (0.101 R)
• M9: 2,806,157 km (0.113 R)
• M10: 3,600,073 km (0.093 R)
• M11: 3,785,724 km (0.08 R)
• M12: 4,012,514 km (0.105 R)
• M13: 4,185,748 km (0.118 R)
• M14: 4,302,584 km (0.119 R)
• M15: 5,108,917 km (0.05 R)
• M16: 5,317,905 km (0.079 R)
• M17: 5,423,372 km (0.085 R)
• M18: 5,572,371 km (0.071 R)
• M19: 5,809,035 km (0.094 R)
• M20: 5,874,260 km (0.108 R)
• M21: 6,292,685 km (0.116 R)
• M22: 6,812,089 km (0.04 R)
• M23: 6,972,906 km (0.044 R)
• M24: 8,158,170 km (0.119 R)
• M25: 8,402,613 km (0.083 R)
• M26: 8,501,198 km (0.042 R)
• M27: 8,624,766 km (0.11 R)
• M28: 8,848,864 km (0.107 R)
• M29: 8,923,962 km (0.077 R)
• M30: 9,252,030 km (0.102 R)
• M31: 9,379,338 km (0.103 R)
• M32: 9,972,044 km (0.115 R)
• M33: 10,050,284 km (0.077 R)
• M34: 10,233,691 km (0.046 R)
• M35: 10,312,529 km (0.082 R)
• M36: 10,630,125 km (0.095 R)
• M37: 10,710,160 km (0.114 R)
• M38: 10,977,941 km (0.055 R)
• M39: 11,112,728 km (0.111 R)
• M40: 11,411,176 km (0.108 R)
• M41: 11,575,135 km (0.034 R)
• M42: 12,829,065 km (0.119 R)
• M43: 12,942,609 km (0.107 R)
• M44: 14,155,250 km (0.056 R)
• M45: 14,272,534 km (0.108 R)
• M46: 14,390,268 km (0.064 R)
• M47: 14,775,034 km (0.12 R)
• M48: 15,073,332 km (0.104 R)
• M49: 15,554,588 km (0.108 R)
• M50: 15,919,009 km (0.065 R)
• M51: 16,194,119 km (0.107 R)
• M52: 16,286,271 km (0.027 R)
• M53: 16,409,241 km (0.087 R)
• M54: 16,904,410 km (0.08 R)
• M55: 17,153,939 km (0.048 R)
• M56: 17,909,558 km (0.101 R)
• M57: 18,100,146 km (0.064 R)
• M58: 19,192,958 km (0.087 R)
• M59: 19,355,571 km (0.1 R)
• M60: 19,420,646 km (0.109 R)
• M61: 19,485,871 km (0.117 R)
• M62: 19,714,606 km (0.106 R)
• M63: 19,845,803 km (0.097 R)
• M64: 20,108,946 km (0.09 R)
• M65: 20,705,392 km (0.085 R)
• M66: 20,805,324 km (0.107 R)
• M67: 20,905,405 km (0.117 R)
• M68: 21,577,099 km (0.102 R)
• M69: 23,044,954 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 9.7

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.36 AU - 8.8 AU

Year: 6652 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,035,717 km

• M1: 121,922 km (0.094 R)
• M2: 404,961 km (0.088 R)
• M3: 693,087 km (0.031 R)
• M4: 924,664 km (0.074 R)
• M5: 1,024,446 km (0.097 R)
• M6: 1,253,481 km (0.096 R)
• M7: 1,402,779 km (0.027 R)
• M8: 1,479,673 km (0.053 R)
• M9: 1,907,074 km (0.078 R)
• M10: 2,258,030 km (0.1 R)
• M11: 2,417,950 km (0.101 R)
• M12: 2,605,397 km (0.081 R)
• M13: 2,725,075 km (0.095 R)
• M14: 3,044,765 km (0.11 R)
• M15: 3,145,594 km (0.077 R)
• M16: 3,222,039 km (0.092 R)
• M17: 3,454,813 km (0.09 R)
• M18: 3,533,801 km (0.109 R)
• M19: 3,613,237 km (0.045 R)
• M20: 5,143,624 km (0.105 R)
• M21: 5,538,861 km (0.107 R)
• M22: 5,631,462 km (0.094 R)
• M23: 5,755,778 km (0.12 R)
• M24: 6,684,033 km (0.112 R)
• M25: 6,848,890 km (0.115 R)
• M26: 7,249,812 km (0.103 R)
• M27: 7,969,827 km (0.109 R)
• M28: 8,285,328 km (0.116 R)
• M29: 9,440,523 km (0.11 R)
• M30: 9,514,275 km (0.035 R)
• M31: 9,961,573 km (0.052 R)
• M32: 10,074,519 km (0.088 R)
• M33: 10,838,067 km (0.115 R)
• M34: 10,915,409 km (0.084 R)
• M35: 11,031,796 km (0.083 R)
• M36: 11,344,306 km (0.053 R)
• M37: 11,620,164 km (0.12 R)
• M38: 11,699,301 km (0.058 R)
• M39: 12,098,129 km (0.08 R)
• M40: 12,218,556 km (0.102 R)
• M41: 12,379,972 km (0.097 R)
• M42: 12,704,599 km (0.075 R)
• M43: 13,653,947 km (0.081 R)
• M44: 13,947,309 km (0.066 R)
• M45: 14,497,829 km (0.089 R)
• M46: 14,754,240 km (0.036 R)
• M47: 15,315,232 km (0.111 R)
• M48: 15,445,531 km (0.101 R)
• M49: 15,532,747 km (0.105 R)
• M50: 16,636,031 km (0.052 R)
• M51: 16,994,318 km (0.097 R)
• M52: 17,764,298 km (0.063 R)
• M53: 17,855,703 km (0.12 R)
• M54: 18,176,590 km (0.083 R)
• M55: 18,545,798 km (0.101 R)
• M56: 19,150,771 km (0.058 R)
• M57: 19,904,445 km (0.07 R)
• M58: 20,332,595 km (0.098 R)
• M59: 21,635,293 km (0.095 R)
• M60: 21,781,749 km (0.106 R)
• M61: 21,879,586 km (0.082 R)
• M62: 23,064,401 km (0.088 R)
• M63: 23,614,473 km (0.051 R)
• M64: 23,966,776 km (0.099 R)
• M65: 24,320,724 km (0.117 R)
• M66: 24,473,015 km (0.088 R)
• M67: 24,727,481 km (0.07 R)
• M68: 25,496,115 km (0.071 R)
• M69: 27,689,967 km (0.094 R)
• M70: 30,270,082 km (0.109 R)
• M71: 30,379,288 km (0.112 R)
• M72: 30,817,311 km (0.078 R)
• M73: 31,533,586 km (0.084 R)
• M74: 31,699,639 km (0.117 R)
• M75: 32,982,291 km (0.047 R)
• M76: 33,601,926 km (0.033 R)
• M77: 33,714,872 km (0.118 R)
• M78: 34,623,829 km (0.108 R)
• M79: 35,713,649 km (0.101 R)
• M80: 37,223,241 km (0.119 R)
• M81: 39,526,301 km (0.085 R)
• M82: 39,645,680 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 14.7

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.82 AU - 7.94 AU

Year: 7079 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 72,035,717 km

• M1: 191,186 km (0.093 R)
• M2: 300,841 km (0.099 R)
• M3: 460,911 km (0.104 R)
• M4: 710,291 km (0.091 R)
• M5: 885,320 km (0.046 R)
• M6: 988,543 km (0.076 R)
• M7: 1,357,451 km (0.088 R)
• M8: 1,639,593 km (0.07 R)
• M9: 1,966,314 km (0.069 R)
• M10: 2,248,306 km (0.101 R)
• M11: 2,461,783 km (0.12 R)
• M12: 2,584,902 km (0.114 R)
• M13: 2,766,663 km (0.058 R)
• M14: 3,025,467 km (0.095 R)
• M15: 3,551,453 km (0.1 R)
• M16: 3,785,873 km (0.065 R)
• M17: 3,961,202 km (0.095 R)
• M18: 4,253,815 km (0.117 R)
• M19: 4,655,187 km (0.119 R)
• M20: 5,033,968 km (0.108 R)
• M21: 5,422,923 km (0.075 R)
• M22: 5,584,788 km (0.111 R)
• M23: 5,785,099 km (0.107 R)
• M24: 6,117,805 km (0.103 R)
• M25: 6,362,098 km (0.076 R)
• M26: 6,456,943 km (0.107 R)
• M27: 6,667,128 km (0.081 R)
• M28: 6,899,155 km (0.056 R)
• M29: 7,035,737 km (0.07 R)
• M30: 7,232,459 km (0.093 R)
• M31: 7,551,102 km (0.038 R)
• M32: 7,854,038 km (0.109 R)
• M33: 8,388,701 km (0.095 R)
• M34: 8,765,687 km (0.099 R)
• M35: 8,998,910 km (0.11 R)
• M36: 9,667,314 km (0.07 R)
• M37: 9,820,352 km (0.082 R)
• M38: 9,974,438 km (0.114 R)
• M39: 10,329,284 km (0.103 R)
• M40: 10,575,821 km (0.11 R)
• M41: 10,756,237 km (0.12 R)
• M42: 11,396,067 km (0.089 R)
• M43: 12,001,340 km (0.082 R)
• M44: 12,118,924 km (0.091 R)
• M45: 12,521,641 km (0.078 R)
• M46: 12,688,742 km (0.091 R)
• M47: 13,049,273 km (0.103 R)
• M48: 13,146,062 km (0.07 R)
• M49: 13,437,778 km (0.115 R)
• M50: 13,731,589 km (0.101 R)
• M51: 14,101,843 km (0.071 R)
• M52: 15,130,777 km (0.065 R)
• M53: 15,564,462 km (0.116 R)
• M54: 15,744,278 km (0.108 R)
• M55: 16,601,325 km (0.107 R)
• M56: 17,740,662 km (0.101 R)
• M57: 17,901,629 km (0.092 R)
• M58: 18,009,190 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 12.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.37 AU - 15.13 AU

Year: 15139 Days

Day: 12.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,035,717 km

• M1: 237,861 km (0.1 R)
• M2: 321,187 km (0.038 R)
• M3: 421,118 km (0.09 R)
• M4: 590,313 km (0.111 R)
• M5: 784,940 km (0.119 R)
• M6: 949,946 km (0.085 R)
• M7: 1,037,162 km (0.114 R)
• M8: 1,127,220 km (0.104 R)
• M9: 1,335,460 km (0.087 R)
• M10: 2,411,817 km (0.088 R)
• M11: 2,683,487 km (0.071 R)
• M12: 2,784,764 km (0.089 R)
• M13: 2,913,269 km (0.084 R)
• M14: 3,043,718 km (0.101 R)
• M15: 3,810,557 km (0.095 R)
• M16: 5,162,623 km (0.112 R)
• M17: 5,257,767 km (0.115 R)
• M18: 5,643,879 km (0.103 R)
• M19: 5,741,865 km (0.089 R)
• M20: 6,240,475 km (0.115 R)
• M21: 6,614,919 km (0.034 R)
• M22: 6,891,974 km (0.11 R)
• M23: 7,493,357 km (0.081 R)
• M24: 7,818,733 km (0.066 R)
• M25: 8,001,392 km (0.086 R)
• M26: 9,242,605 km (0.076 R)
• M27: 10,143,035 km (0.08 R)
• M28: 10,462,725 km (0.107 R)
• M29: 10,867,089 km (0.075 R)
• M30: 10,948,619 km (0.043 R)
• M31: 11,030,300 km (0.114 R)
• M32: 11,112,130 km (0.088 R)
• M33: 12,068,659 km (0.118 R)
• M34: 12,153,181 km (0.031 R)
• M35: 12,280,190 km (0.112 R)
• M36: 12,878,731 km (0.056 R)
• M37: 12,965,049 km (0.095 R)
• M38: 14,015,525 km (0.085 R)
• M39: 14,461,327 km (0.109 R)
• M40: 15,047,900 km (0.076 R)
• M41: 15,642,253 km (0.12 R)
• M42: 15,826,557 km (0.096 R)
• M43: 15,965,384 km (0.09 R)
• M44: 16,104,660 km (0.088 R)
• M45: 16,290,909 km (0.029 R)
• M46: 16,665,502 km (0.068 R)
• M47: 18,047,188 km (0.067 R)
• M48: 18,289,237 km (0.094 R)
• M49: 18,532,184 km (0.117 R)
• M50: 19,169,172 km (0.105 R)
• M51: 19,317,124 km (0.051 R)
• M52: 19,713,708 km (0.105 R)
• M53: 19,863,156 km (0.119 R)
• M54: 20,263,331 km (0.041 R)
• M55: 21,122,771 km (0.083 R)
• M56: 21,224,647 km (0.1 R)
• M57: 23,138,901 km (0.099 R)
• M58: 24,090,194 km (0.092 R)
• M59: 24,249,964 km (0.078 R)
• M60: 24,516,997 km (0.089 R)
• M61: 25,976,025 km (0.063 R)
• M62: 26,798,813 km (0.034 R)
• M63: 27,185,673 km (0.114 R)
• M64: 27,296,525 km (0.047 R)
• M65: 28,188,876 km (0.084 R)
• M66: 28,582,319 km (0.089 R)
• M67: 28,921,008 km (0.059 R)
• M68: 29,374,739 km (0.08 R)
• M69: 29,545,430 km (0.103 R)
• M70: 30,002,451 km (0.118 R)
• M71: 30,634,502 km (0.097 R)
• M72: 31,503,516 km (0.109 R)
• M73: 33,206,539 km (0.119 R)
• M74: 34,879,043 km (0.085 R)
• M75: 35,664,880 km (0.041 R)
• M76: 36,639,959 km (0.07 R)
• M77: 37,007,970 km (0.097 R)
• M78: 37,130,939 km (0.026 R)
• M79: 37,624,014 km (0.095 R)
• M80: 38,554,363 km (0.093 R)
• M81: 38,866,125 km (0.118 R)
• M82: 39,869,478 km (0.034 R)
• M83: 40,691,070 km (0.114 R)
• M84: 40,817,929 km (0.077 R)
• M85: 41,135,824 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.1

Radius: 6.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.49 AU - 17.25 AU

Year: 23387 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,035,717 km

• M1: 167,550 km (0.119 R)
• M2: 243,994 km (0.111 R)
• M3: 335,548 km (0.109 R)
• M4: 439,967 km (0.085 R)
• M5: 617,540 km (0.096 R)
• M6: 703,858 km (0.099 R)
• M7: 1,304,493 km (0.117 R)
• M8: 1,592,021 km (0.04 R)
• M9: 1,682,228 km (0.072 R)
• M10: 1,774,081 km (0.113 R)
• M11: 2,125,187 km (0.091 R)
• M12: 2,854,028 km (0.097 R)
• M13: 3,613,985 km (0.025 R)
• M14: 3,693,272 km (0.105 R)
• M15: 3,773,157 km (0.107 R)
• M16: 3,853,641 km (0.028 R)
• M17: 3,975,414 km (0.1 R)
• M18: 4,098,533 km (0.052 R)
• M19: 4,306,474 km (0.067 R)
• M20: 4,475,220 km (0.101 R)
• M21: 4,994,923 km (0.084 R)
• M22: 5,306,835 km (0.071 R)
• M23: 6,327,990 km (0.113 R)
• M24: 6,762,871 km (0.047 R)
• M25: 7,107,844 km (0.111 R)
• M26: 7,408,087 km (0.052 R)
• M27: 7,610,642 km (0.103 R)
• M28: 8,438,666 km (0.084 R)
• M29: 9,568,429 km (0.1 R)
• M30: 9,955,589 km (0.114 R)
• M31: 10,011,239 km (0.076 R)
• M32: 10,404,233 km (0.064 R)
• M33: 10,916,755 km (0.114 R)
• M34: 13,786,491 km (0.118 R)
• M35: 14,664,930 km (0.113 R)
• M36: 15,820,723 km (0.096 R)
• M37: 16,212,520 km (0.058 R)
• M38: 16,343,717 km (0.108 R)
• M39: 16,475,363 km (0.073 R)
• M40: 17,072,259 km (0.1 R)
• M41: 17,205,850 km (0.046 R)
• M42: 17,676,036 km (0.058 R)
• M43: 18,355,210 km (0.114 R)
• M44: 18,973,797 km (0.07 R)
• M45: 21,012,966 km (0.077 R)
• M46: 21,659,827 km (0.102 R)
• M47: 23,046,749 km (0.078 R)
• M48: 26,290,031 km (0.032 R)
• M49: 26,831,425 km (0.113 R)
• M50: 28,477,600 km (0.075 R)
• M51: 28,556,738 km (0.085 R)
• M52: 29,833,855 km (0.106 R)
• M53: 30,479,369 km (0.117 R)
• M54: 30,803,997 km (0.069 R)
• M55: 30,966,610 km (0.082 R)
• M56: 31,047,991 km (0.035 R)
• M57: 31,866,441 km (0.075 R)
• M58: 32,030,998 km (0.091 R)
• M59: 32,941,002 km (0.075 R)
• M60: 33,024,029 km (0.109 R)
• M61: 33,357,333 km (0.026 R)
• M62: 33,691,834 km (0.119 R)
• M63: 36,492,755 km (0.112 R)
• M64: 37,182,850 km (0.12 R)
• M65: 37,529,618 km (0.091 R)
• M66: 37,964,499 km (0.101 R)
• M67: 39,103,088 km (0.116 R)
• M68: 40,608,791 km (0.115 R)
• M69: 40,787,111 km (0.049 R)
• M70: 42,404,414 km (0.101 R)
• M71: 42,675,934 km (0.079 R)
• M72: 42,857,247 km (0.063 R)
• M73: 44,501,178 km (0.063 R)
• M74: 46,258,504 km (0.036 R)
• M75: 47,473,987 km (0.11 R)
• M76: 48,227,212 km (0.087 R)
• M77: 48,416,154 km (0.114 R)
• M78: 48,984,327 km (0.102 R)
• M79: 51,665,121 km (0.089 R)
• M80: 51,761,761 km (0.059 R)
• M81: 52,536,977 km (0.084 R)
• M82: 55,973,091 km (0.083 R)
• M83: 56,868,434 km (0.098 R)
• M84: 59,481,161 km (0.075 R)
• M85: 60,394,755 km (0.101 R)
• M86: 62,338,480 km (0.111 R)
• M87: 63,991,237 km (0.082 R)
• M88: 64,094,909 km (0.057 R)
• M89: 64,406,521 km (0.074 R)
• M90: 65,240,080 km (0.027 R)
• M91: 65,449,068 km (0.07 R)
• M92: 65,553,637 km (0.099 R)
• M93: 71,174,029 km (0.11 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit