🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.67 AU - 1.05 AU

Year: 283 Days

Day: 20.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,600,769 km

• M1: 45,627 km (0.068 R)
• M2: 111,450 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.08 AU - 1.12 AU

Year: 409 Days

Day: 39 Hours

Environment

Temp: 37 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.73 AU - 2.37 AU

Year: 1041 Days

Day: 19.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,600,769 km

• M1: 1,178,233 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.79 AU - 2.99 AU

Year: 1743 Days

Day: 14.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.7

Radius: 9.6

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.87 AU - 6.11 AU

Year: 5201 Days

Day: 10.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,600,769 km

• M1: 121,922 km (0.061 R)
• M2: 365,318 km (0.076 R)
• M3: 455,974 km (0.095 R)
• M4: 755,170 km (0.063 R)
• M5: 914,193 km (0.102 R)
• M6: 1,125,574 km (0.093 R)
• M7: 1,721,572 km (0.045 R)
• M8: 1,868,029 km (0.063 R)
• M9: 1,984,715 km (0.097 R)
• M10: 2,086,741 km (0.11 R)
• M11: 2,278,525 km (0.088 R)
• M12: 2,367,536 km (0.072 R)
• M13: 2,641,898 km (0.116 R)
• M14: 3,062,867 km (0.03 R)
• M15: 3,201,394 km (0.072 R)
• M16: 3,281,429 km (0.08 R)
• M17: 3,566,862 km (0.1 R)
• M18: 3,945,793 km (0.057 R)
• M19: 4,382,021 km (0.088 R)
• M20: 4,471,181 km (0.085 R)
• M21: 4,583,380 km (0.104 R)
• M22: 4,810,768 km (0.082 R)
• M23: 4,879,733 km (0.105 R)
• M24: 5,158,733 km (0.094 R)
• M25: 5,371,461 km (0.116 R)
• M26: 6,326,644 km (0.114 R)
• M27: 6,888,384 km (0.079 R)
• M28: 7,148,983 km (0.043 R)
• M29: 7,733,911 km (0.084 R)
• M30: 8,168,941 km (0.081 R)
• M31: 8,921,119 km (0.083 R)
• M32: 9,006,091 km (0.04 R)
• M33: 9,291,225 km (0.108 R)
• M34: 9,724,460 km (0.059 R)
• M35: 9,899,639 km (0.113 R)
• M36: 10,282,759 km (0.114 R)
• M37: 10,520,919 km (0.086 R)
• M38: 11,185,433 km (0.11 R)
• M39: 11,584,410 km (0.056 R)
• M40: 11,956,909 km (0.086 R)
• M41: 12,113,239 km (0.089 R)
• M42: 13,001,551 km (0.116 R)
• M43: 13,453,486 km (0.079 R)
• M44: 13,812,222 km (0.067 R)
• M45: 13,976,331 km (0.069 R)
• M46: 14,406,125 km (0.113 R)
• M47: 14,505,907 km (0.04 R)
• M48: 14,706,219 km (0.117 R)
• M49: 15,210,812 km (0.115 R)
• M50: 15,346,498 km (0.086 R)
• M51: 15,755,498 km (0.086 R)
• M52: 16,271,910 km (0.04 R)
• M53: 16,828,863 km (0.1 R)
• M54: 17,039,347 km (0.066 R)
• M55: 17,144,963 km (0.081 R)
• M56: 17,462,859 km (0.11 R)
• M57: 17,889,961 km (0.085 R)
• M58: 18,176,590 km (0.107 R)
• M59: 18,972,600 km (0.05 R)
• M60: 19,558,725 km (0.102 R)
• M61: 20,002,133 km (0.072 R)
• M62: 20,150,684 km (0.059 R)
• M63: 20,861,423 km (0.117 R)
• M64: 21,656,536 km (0.114 R)
• M65: 21,885,420 km (0.084 R)
• M66: 22,384,329 km (0.114 R)
• M67: 22,693,249 km (0.119 R)
• M68: 22,809,337 km (0.119 R)
• M69: 22,886,978 km (0.09 R)
• M70: 22,964,620 km (0.109 R)
• M71: 23,628,236 km (0.119 R)
• M72: 23,785,313 km (0.09 R)
• M73: 24,496,502 km (0.025 R)
• M74: 25,014,410 km (0.041 R)
• M75: 25,616,541 km (0.115 R)
• M76: 25,697,174 km (0.098 R)
• M77: 25,818,349 km (0.08 R)
• M78: 26,020,605 km (0.094 R)
• M79: 26,957,985 km (0.077 R)
• M80: 27,122,244 km (0.117 R)
• M81: 27,492,797 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 12.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.39 AU - 7.19 AU

Year: 5596 Days

Day: 11.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 91,600,769 km

• M1: 212,130 km (0.11 R)
• M2: 417,528 km (0.116 R)
• M3: 729,589 km (0.101 R)
• M4: 819,497 km (0.104 R)
• M5: 950,246 km (0.109 R)
• M6: 1,088,474 km (0.09 R)
• M7: 1,220,419 km (0.11 R)
• M8: 1,358,199 km (0.1 R)
• M9: 1,443,470 km (0.108 R)
• M10: 1,619,846 km (0.113 R)
• M11: 1,882,240 km (0.084 R)
• M12: 2,108,881 km (0.092 R)
• M13: 2,327,593 km (0.11 R)
• M14: 2,642,946 km (0.116 R)
• M15: 3,650,338 km (0.079 R)
• M16: 4,354,345 km (0.1 R)
• M17: 5,055,062 km (0.05 R)
• M18: 5,349,919 km (0.115 R)
• M19: 5,464,960 km (0.096 R)
• M20: 6,123,789 km (0.088 R)
• M21: 6,292,386 km (0.062 R)
• M22: 6,832,733 km (0.047 R)
• M23: 7,285,865 km (0.05 R)
• M24: 7,774,901 km (0.056 R)
• M25: 8,142,163 km (0.106 R)
• M26: 8,407,849 km (0.097 R)
• M27: 8,649,599 km (0.053 R)
• M28: 9,222,410 km (0.105 R)
• M29: 10,290,239 km (0.095 R)
• M30: 10,376,258 km (0.082 R)
• M31: 10,520,171 km (0.105 R)
• M32: 10,693,555 km (0.083 R)
• M33: 11,131,428 km (0.079 R)
• M34: 11,426,734 km (0.116 R)
• M35: 11,844,411 km (0.112 R)
• M36: 12,085,264 km (0.089 R)
• M37: 12,694,726 km (0.099 R)
• M38: 13,189,446 km (0.084 R)
• M39: 13,627,618 km (0.062 R)
• M40: 13,785,294 km (0.086 R)
• M41: 14,389,969 km (0.113 R)
• M42: 14,582,651 km (0.048 R)
• M43: 15,100,858 km (0.103 R)
• M44: 15,296,681 km (0.118 R)
• M45: 16,221,944 km (0.108 R)
• M46: 16,590,404 km (0.118 R)
• M47: 16,758,851 km (0.089 R)
• M48: 18,369,571 km (0.081 R)
• M49: 19,105,144 km (0.037 R)
• M50: 19,672,120 km (0.067 R)
• M51: 20,136,921 km (0.113 R)
• M52: 20,424,597 km (0.099 R)
• M53: 21,077,143 km (0.101 R)
• M54: 21,186,649 km (0.112 R)
• M55: 21,810,173 km (0.035 R)
• M56: 21,994,777 km (0.084 R)
• M57: 23,150,719 km (0.086 R)
• M58: 23,679,249 km (0.059 R)
• M59: 24,173,670 km (0.102 R)
• M60: 24,633,085 km (0.066 R)
• M61: 25,327,518 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 8.6

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.41 AU - 8.21 AU

Year: 7743 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,600,769 km

• M1: 107,860 km (0.054 R)
• M2: 171,888 km (0.103 R)
• M3: 251,773 km (0.086 R)
• M4: 1,265,598 km (0.098 R)
• M5: 1,593,965 km (0.106 R)
• M6: 1,759,720 km (0.118 R)
• M7: 1,983,817 km (0.067 R)
• M8: 2,235,441 km (0.081 R)
• M9: 2,440,390 km (0.054 R)
• M10: 3,278,587 km (0.082 R)
• M11: 3,994,712 km (0.062 R)
• M12: 4,198,315 km (0.05 R)
• M13: 4,877,489 km (0.1 R)
• M14: 4,949,745 km (0.095 R)
• M15: 5,144,072 km (0.118 R)
• M16: 5,465,259 km (0.092 R)
• M17: 5,565,340 km (0.061 R)
• M18: 5,691,451 km (0.12 R)
• M19: 5,767,447 km (0.118 R)
• M20: 6,075,319 km (0.101 R)
• M21: 6,283,559 km (0.091 R)
• M22: 6,841,111 km (0.115 R)
• M23: 7,030,651 km (0.051 R)
• M24: 7,112,332 km (0.053 R)
• M25: 7,470,170 km (0.056 R)
• M26: 7,553,496 km (0.074 R)
• M27: 7,609,296 km (0.052 R)
• M28: 7,665,245 km (0.08 R)
• M29: 8,491,474 km (0.114 R)
• M30: 8,578,540 km (0.099 R)
• M31: 9,107,219 km (0.031 R)
• M32: 9,676,888 km (0.112 R)
• M33: 10,319,860 km (0.106 R)
• M34: 10,568,342 km (0.049 R)
• M35: 10,662,139 km (0.083 R)
• M36: 10,913,464 km (0.108 R)
• M37: 12,660,318 km (0.084 R)
• M38: 12,726,740 km (0.1 R)
• M39: 13,060,343 km (0.044 R)
• M40: 13,160,873 km (0.082 R)
• M41: 13,599,942 km (0.061 R)
• M42: 14,078,207 km (0.046 R)
• M43: 14,147,022 km (0.096 R)
• M44: 14,250,244 km (0.113 R)
• M45: 14,596,713 km (0.104 R)
• M46: 15,016,036 km (0.099 R)
• M47: 15,227,118 km (0.063 R)
• M48: 17,207,944 km (0.097 R)
• M49: 17,281,546 km (0.113 R)
• M50: 17,429,050 km (0.116 R)
• M51: 18,888,078 km (0.057 R)
• M52: 19,497,988 km (0.113 R)
• M53: 19,613,178 km (0.103 R)
• M54: 20,230,718 km (0.059 R)
• M55: 20,386,151 km (0.113 R)
• M56: 20,737,257 km (0.09 R)
• M57: 21,090,308 km (0.114 R)
• M58: 21,683,164 km (0.046 R)
• M59: 22,161,578 km (0.077 R)
• M60: 22,241,613 km (0.051 R)
• M61: 22,482,316 km (0.114 R)
• M62: 23,576,325 km (0.045 R)
• M63: 23,821,815 km (0.077 R)
• M64: 24,068,053 km (0.114 R)
• M65: 24,232,761 km (0.11 R)
• M66: 24,439,206 km (0.096 R)
• M67: 24,687,538 km (0.087 R)
• M68: 25,354,146 km (0.037 R)
• M69: 25,647,657 km (0.119 R)
• M70: 25,857,992 km (0.03 R)
• M71: 25,942,216 km (0.117 R)
• M72: 28,949,582 km (0.119 R)
• M73: 29,124,761 km (0.061 R)
• M74: 29,212,425 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.3

Radius: 10.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.2 AU - 12.82 AU

Year: 12088 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,600,769 km

• M1: 144,212 km (0.104 R)
• M2: 371,601 km (0.063 R)
• M3: 548,127 km (0.117 R)
• M4: 1,309,281 km (0.051 R)
• M5: 1,430,156 km (0.104 R)
• M6: 1,627,924 km (0.053 R)
• M7: 1,777,372 km (0.087 R)
• M8: 1,931,608 km (0.075 R)
• M9: 2,130,722 km (0.066 R)
• M10: 2,253,542 km (0.11 R)
• M11: 2,768,309 km (0.057 R)
• M12: 2,948,125 km (0.095 R)
• M13: 3,248,518 km (0.054 R)
• M14: 3,342,914 km (0.115 R)
• M15: 3,631,788 km (0.083 R)
• M16: 3,928,889 km (0.073 R)
• M17: 4,652,643 km (0.097 R)
• M18: 5,305,638 km (0.053 R)
• M19: 5,785,698 km (0.076 R)
• M20: 6,016,378 km (0.049 R)
• M21: 6,847,843 km (0.084 R)
• M22: 7,000,133 km (0.086 R)
• M23: 7,810,206 km (0.092 R)
• M24: 8,065,420 km (0.045 R)
• M25: 8,420,864 km (0.079 R)
• M26: 8,682,511 km (0.087 R)
• M27: 9,517,865 km (0.114 R)
• M28: 9,756,324 km (0.094 R)
• M29: 10,031,285 km (0.11 R)
• M30: 10,448,514 km (0.094 R)
• M31: 10,553,681 km (0.097 R)
• M32: 10,659,297 km (0.071 R)
• M33: 10,835,972 km (0.09 R)
• M34: 11,444,237 km (0.071 R)
• M35: 11,625,251 km (0.099 R)
• M36: 12,956,223 km (0.106 R)
• M37: 13,220,712 km (0.088 R)
• M38: 14,923,285 km (0.107 R)
• M39: 15,719,894 km (0.109 R)
• M40: 15,800,228 km (0.067 R)
• M41: 17,603,929 km (0.104 R)
• M42: 17,854,955 km (0.101 R)
• M43: 18,402,932 km (0.107 R)
• M44: 18,572,576 km (0.118 R)
• M45: 18,956,294 km (0.075 R)
• M46: 19,170,668 km (0.093 R)
• M47: 19,688,277 km (0.094 R)
• M48: 19,818,427 km (0.099 R)
• M49: 20,035,942 km (0.069 R)
• M50: 20,869,801 km (0.113 R)
• M51: 21,091,056 km (0.034 R)
• M52: 21,224,348 km (0.063 R)
• M53: 21,849,517 km (0.099 R)
• M54: 22,299,657 km (0.107 R)
• M55: 23,117,957 km (0.081 R)
• M56: 23,714,853 km (0.119 R)
• M57: 24,736,756 km (0.086 R)
• M58: 24,830,404 km (0.089 R)
• M59: 25,111,947 km (0.086 R)
• M60: 25,206,044 km (0.118 R)
• M61: 26,344,185 km (0.099 R)
• M62: 28,229,417 km (0.102 R)
• M63: 28,376,173 km (0.116 R)
• M64: 28,474,160 km (0.117 R)
• M65: 28,867,452 km (0.099 R)
• M66: 29,311,908 km (0.08 R)
• M67: 30,458,126 km (0.064 R)
• M68: 30,759,417 km (0.074 R)
• M69: 31,669,720 km (0.078 R)
• M70: 32,845,559 km (0.032 R)
• M71: 33,051,555 km (0.116 R)
• M72: 33,464,744 km (0.083 R)
• M73: 33,879,729 km (0.083 R)
• M74: 34,191,940 km (0.078 R)
• M75: 34,348,569 km (0.066 R)
• M76: 34,714,635 km (0.045 R)
• M77: 35,187,364 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.9

Radius: 5.8

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.99 AU - 20.99 AU

Year: 28206 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,600,769 km

• M1: 87,216 km (0.107 R)
• M2: 274,961 km (0.094 R)
• M3: 620,831 km (0.103 R)
• M4: 723,605 km (0.083 R)
• M5: 1,350,570 km (0.096 R)
• M6: 1,451,099 km (0.054 R)
• M7: 1,695,093 km (0.12 R)
• M8: 3,735,160 km (0.052 R)
• M9: 3,876,978 km (0.1 R)
• M10: 3,972,422 km (0.103 R)
• M11: 4,662,666 km (0.107 R)
• M12: 4,969,791 km (0.109 R)
• M13: 5,283,498 km (0.094 R)
• M14: 5,336,306 km (0.107 R)
• M15: 6,658,152 km (0.082 R)
• M16: 6,772,744 km (0.113 R)
• M17: 7,832,645 km (0.109 R)
• M18: 7,953,670 km (0.115 R)
• M19: 8,014,407 km (0.089 R)
• M20: 8,381,819 km (0.103 R)
• M21: 8,692,235 km (0.062 R)
• M22: 8,880,279 km (0.072 R)
• M23: 10,565,798 km (0.083 R)
• M24: 11,650,832 km (0.119 R)
• M25: 12,913,288 km (0.086 R)
• M26: 13,271,575 km (0.063 R)
• M27: 14,811,984 km (0.046 R)
• M28: 14,886,783 km (0.053 R)
• M29: 15,793,646 km (0.078 R)
• M30: 16,330,852 km (0.045 R)
• M31: 16,796,101 km (0.099 R)
• M32: 18,298,064 km (0.077 R)
• M33: 19,105,593 km (0.083 R)
• M34: 19,350,185 km (0.062 R)
• M35: 19,759,934 km (0.105 R)
• M36: 20,421,755 km (0.094 R)
• M37: 22,880,845 km (0.088 R)
• M38: 23,488,212 km (0.108 R)
• M39: 23,662,793 km (0.09 R)
• M40: 24,896,526 km (0.106 R)
• M41: 25,521,098 km (0.064 R)
• M42: 25,970,490 km (0.114 R)
• M43: 26,151,054 km (0.081 R)
• M44: 28,163,594 km (0.111 R)
• M45: 28,534,896 km (0.111 R)
• M46: 29,846,870 km (0.074 R)
• M47: 31,562,608 km (0.119 R)
• M48: 33,212,074 km (0.114 R)
• M49: 33,604,319 km (0.119 R)
• M50: 33,998,061 km (0.12 R)
• M51: 34,195,530 km (0.053 R)
• M52: 34,492,332 km (0.049 R)
• M53: 35,388,124 km (0.112 R)
• M54: 37,609,653 km (0.098 R)
• M55: 37,711,678 km (0.118 R)
• M56: 42,398,281 km (0.092 R)
• M57: 42,717,223 km (0.066 R)
• M58: 43,357,352 km (0.113 R)
• M59: 43,464,465 km (0.118 R)
• M60: 45,623,012 km (0.073 R)
• M61: 47,154,595 km (0.116 R)
• M62: 47,705,714 km (0.08 R)
• M63: 48,480,780 km (0.034 R)
• M64: 49,036,985 km (0.045 R)
• M65: 50,718,316 km (0.097 R)
• M66: 57,276,986 km (0.111 R)
• M67: 58,336,737 km (0.108 R)
• M68: 58,454,919 km (0.06 R)
• M69: 59,640,632 km (0.086 R)
• M70: 60,117,251 km (0.071 R)
• M71: 60,595,066 km (0.094 R)
• M72: 62,881,819 km (0.064 R)
• M73: 63,002,994 km (0.054 R)
• M74: 63,488,289 km (0.064 R)
• M75: 66,056,436 km (0.081 R)
• M76: 66,426,092 km (0.073 R)
• M77: 68,908,070 km (0.09 R)
• M78: 70,411,679 km (0.106 R)
• M79: 70,663,452 km (0.072 R)
• M80: 71,673,088 km (0.089 R)
• M81: 72,560,353 km (0.118 R)
• M82: 76,921,729 km (0.068 R)
• M83: 78,872,785 km (0.113 R)
• M84: 81,499,424 km (0.116 R)
• M85: 82,028,103 km (0.045 R)
• M86: 82,292,891 km (0.094 R)
• M87: 84,688,851 km (0.083 R)
• M88: 85,090,371 km (0.094 R)
• M89: 85,761,168 km (0.119 R)
• M90: 86,703,036 km (0.034 R)
• M91: 89,821,703 km (0.119 R)
• M92: 90,641,350 km (0.099 R)
• M93: 91,600,721 km (0.11 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit