🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.42 AU - 0.58 AU

Year: 134 Days

Day: 21.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.63 AU - 0.69 AU

Year: 203 Days

Day: 20.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.78 AU - 0.9 AU

Year: 292 Days

Day: 15.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,061,762 km

• M1: 676,033 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.39 AU - 2.81 AU

Year: 1588 Days

Day: 22 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.11 AU - 3.21 AU

Year: 1643 Days

Day: 25.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,061,762 km

• M1: 937,380 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 14.6

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.77 AU - 9.29 AU

Year: 10277 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 95,061,762 km

• M1: 244,892 km (0.066 R)
• M2: 431,889 km (0.105 R)
• M3: 752,627 km (0.051 R)
• M4: 1,035,666 km (0.098 R)
• M5: 1,170,753 km (0.088 R)
• M6: 1,375,104 km (0.086 R)
• M7: 1,569,581 km (0.036 R)
• M8: 2,439,044 km (0.072 R)
• M9: 2,623,797 km (0.098 R)
• M10: 2,868,390 km (0.114 R)
• M11: 3,007,665 km (0.101 R)
• M12: 3,177,758 km (0.106 R)
• M13: 3,798,589 km (0.092 R)
• M14: 4,297,049 km (0.11 R)
• M15: 4,489,432 km (0.064 R)
• M16: 5,219,470 km (0.097 R)
• M17: 5,356,202 km (0.108 R)
• M18: 5,986,608 km (0.032 R)
• M19: 6,383,491 km (0.07 R)
• M20: 6,789,051 km (0.101 R)
• M21: 7,317,580 km (0.096 R)
• M22: 8,135,282 km (0.115 R)
• M23: 8,254,362 km (0.025 R)
• M24: 8,494,616 km (0.103 R)
• M25: 8,696,573 km (0.109 R)
• M26: 9,105,274 km (0.078 R)
• M27: 9,814,518 km (0.082 R)
• M28: 10,325,843 km (0.096 R)
• M29: 10,455,096 km (0.099 R)
• M30: 10,977,342 km (0.067 R)
• M31: 11,109,287 km (0.082 R)
• M32: 11,597,575 km (0.104 R)
• M33: 13,762,256 km (0.065 R)
• M34: 14,430,809 km (0.107 R)
• M35: 15,700,596 km (0.083 R)
• M36: 15,799,779 km (0.106 R)
• M37: 16,600,577 km (0.06 R)
• M38: 16,701,555 km (0.094 R)
• M39: 17,107,863 km (0.083 R)
• M40: 17,826,531 km (0.11 R)
• M41: 17,981,963 km (0.113 R)
• M42: 19,399,852 km (0.065 R)
• M43: 20,527,521 km (0.117 R)
• M44: 21,072,057 km (0.111 R)
• M45: 21,181,563 km (0.067 R)
• M46: 22,902,536 km (0.096 R)
• M47: 24,783,430 km (0.098 R)
• M48: 25,305,078 km (0.11 R)
• M49: 25,421,465 km (0.111 R)
• M50: 25,538,002 km (0.067 R)
• M51: 26,064,886 km (0.101 R)
• M52: 26,772,933 km (0.092 R)
• M53: 27,129,275 km (0.053 R)
• M54: 27,487,262 km (0.088 R)
• M55: 28,510,063 km (0.081 R)
• M56: 29,300,538 km (0.113 R)
• M57: 29,483,945 km (0.108 R)
• M58: 29,975,075 km (0.12 R)
• M59: 31,589,834 km (0.106 R)
• M60: 32,344,556 km (0.1 R)
• M61: 32,534,246 km (0.06 R)
• M62: 33,105,410 km (0.114 R)
• M63: 35,879,553 km (0.084 R)
• M64: 36,469,567 km (0.054 R)
• M65: 37,327,511 km (0.105 R)
• M66: 38,392,498 km (0.068 R)
• M67: 38,996,126 km (0.111 R)
• M68: 40,620,759 km (0.08 R)
• M69: 40,893,625 km (0.095 R)
• M70: 41,304,122 km (0.1 R)
• M71: 41,784,929 km (0.119 R)
• M72: 42,890,607 km (0.12 R)
• M73: 43,238,123 km (0.047 R)
• M74: 44,146,032 km (0.11 R)
• M75: 44,567,150 km (0.062 R)
• M76: 45,838,583 km (0.078 R)
• M77: 46,336,295 km (0.087 R)
• M78: 46,907,310 km (0.061 R)
• M79: 47,408,762 km (0.049 R)
• M80: 48,128,328 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 10

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.9 AU - 10.24 AU

Year: 11213 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,061,762 km

• M1: 291,117 km (0.09 R)
• M2: 466,745 km (0.101 R)
• M3: 555,756 km (0.105 R)
• M4: 876,793 km (0.081 R)
• M5: 990,637 km (0.106 R)
• M6: 1,092,513 km (0.074 R)
• M7: 1,477,429 km (0.099 R)
• M8: 1,595,162 km (0.042 R)
• M9: 1,715,888 km (0.104 R)
• M10: 1,966,913 km (0.087 R)
• M11: 2,118,904 km (0.088 R)
• M12: 2,207,616 km (0.099 R)
• M13: 2,297,524 km (0.108 R)
• M14: 2,388,629 km (0.118 R)
• M15: 2,887,389 km (0.09 R)
• M16: 3,085,905 km (0.075 R)
• M17: 3,161,452 km (0.11 R)
• M18: 3,340,371 km (0.054 R)
• M19: 3,548,910 km (0.114 R)
• M20: 3,708,082 km (0.113 R)
• M21: 3,951,478 km (0.108 R)
• M22: 4,033,757 km (0.108 R)
• M23: 4,482,551 km (0.084 R)
• M24: 4,829,468 km (0.109 R)
• M25: 5,305,788 km (0.083 R)
• M26: 5,427,261 km (0.111 R)
• M27: 5,859,599 km (0.093 R)
• M28: 6,079,957 km (0.114 R)
• M29: 6,431,811 km (0.088 R)
• M30: 6,528,900 km (0.107 R)
• M31: 6,593,825 km (0.114 R)
• M32: 8,008,722 km (0.099 R)
• M33: 8,288,620 km (0.068 R)
• M34: 8,643,017 km (0.076 R)
• M35: 8,750,279 km (0.075 R)
• M36: 8,930,245 km (0.078 R)
• M37: 9,220,465 km (0.08 R)
• M38: 9,698,879 km (0.11 R)
• M39: 9,922,378 km (0.096 R)
• M40: 11,377,217 km (0.106 R)
• M41: 11,455,607 km (0.117 R)
• M42: 11,810,752 km (0.085 R)
• M43: 12,129,545 km (0.117 R)
• M44: 12,491,422 km (0.109 R)
• M45: 12,653,437 km (0.107 R)
• M46: 13,267,237 km (0.094 R)
• M47: 14,142,833 km (0.103 R)
• M48: 14,651,466 km (0.084 R)
• M49: 14,993,895 km (0.055 R)
• M50: 15,166,232 km (0.119 R)
• M51: 16,834,996 km (0.071 R)
• M52: 16,924,456 km (0.11 R)
• M53: 17,103,824 km (0.111 R)
• M54: 18,101,492 km (0.115 R)
• M55: 18,330,975 km (0.072 R)
• M56: 18,931,910 km (0.072 R)
• M57: 19,727,471 km (0.037 R)
• M58: 19,916,264 km (0.107 R)
• M59: 20,010,810 km (0.067 R)
• M60: 20,965,394 km (0.062 R)
• M61: 21,302,886 km (0.062 R)
• M62: 21,496,616 km (0.053 R)
• M63: 22,819,360 km (0.112 R)
• M64: 23,866,395 km (0.066 R)
• M65: 24,067,605 km (0.058 R)
• M66: 24,980,002 km (0.055 R)
• M67: 25,903,619 km (0.101 R)
• M68: 26,421,677 km (0.104 R)
• M69: 26,681,827 km (0.038 R)
• M70: 29,385,061 km (0.102 R)
• M71: 31,180,086 km (0.04 R)
• M72: 31,455,196 km (0.088 R)
• M73: 31,952,310 km (0.035 R)
• M74: 32,954,466 km (0.052 R)
• M75: 33,403,110 km (0.103 R)
• M76: 33,741,052 km (0.087 R)
• M77: 34,989,446 km (0.099 R)
• M78: 35,218,032 km (0.115 R)
• M79: 35,389,919 km (0.041 R)
• M80: 36,079,865 km (0.1 R)
• M81: 36,195,205 km (0.049 R)
• M82: 36,600,166 km (0.074 R)
• M83: 37,589,906 km (0.076 R)
• M84: 37,941,461 km (0.087 R)
• M85: 39,834,023 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 6.8

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.97 AU - 19.01 AU

Year: 27703 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,061,762 km

• M1: 92,451 km (0.108 R)
• M2: 136,433 km (0.075 R)
• M3: 263,591 km (0.109 R)
• M4: 455,376 km (0.065 R)
• M5: 499,058 km (0.114 R)
• M6: 567,425 km (0.042 R)
• M7: 739,761 km (0.1 R)
• M8: 1,225,506 km (0.115 R)
• M9: 1,516,773 km (0.06 R)
• M10: 1,584,391 km (0.115 R)
• M11: 1,901,389 km (0.069 R)
• M12: 2,237,984 km (0.114 R)
• M13: 2,552,888 km (0.057 R)
• M14: 2,798,228 km (0.104 R)
• M15: 3,267,666 km (0.104 R)
• M16: 4,087,911 km (0.082 R)
• M17: 4,767,834 km (0.062 R)
• M18: 5,482,313 km (0.082 R)
• M19: 5,534,672 km (0.119 R)
• M20: 5,852,119 km (0.112 R)
• M21: 6,121,246 km (0.087 R)
• M22: 6,671,467 km (0.094 R)
• M23: 7,009,109 km (0.047 R)
• M24: 9,087,921 km (0.05 R)
• M25: 9,149,855 km (0.115 R)
• M26: 9,968,903 km (0.063 R)
• M27: 10,680,241 km (0.037 R)
• M28: 11,811,350 km (0.062 R)
• M29: 12,083,020 km (0.065 R)
• M30: 12,356,635 km (0.087 R)
• M31: 12,563,379 km (0.06 R)
• M32: 13,542,646 km (0.118 R)
• M33: 14,546,448 km (0.119 R)
• M34: 14,619,003 km (0.1 R)
• M35: 15,425,784 km (0.094 R)
• M36: 16,171,530 km (0.078 R)
• M37: 18,165,071 km (0.1 R)
• M38: 18,636,155 km (0.103 R)
• M39: 18,714,993 km (0.119 R)
• M40: 18,873,118 km (0.116 R)
• M41: 23,391,273 km (0.053 R)
• M42: 26,077,302 km (0.106 R)
• M43: 28,676,865 km (0.072 R)
• M44: 29,316,695 km (0.098 R)
• M45: 29,592,254 km (0.065 R)
• M46: 30,238,816 km (0.056 R)
• M47: 30,331,567 km (0.107 R)
• M48: 30,889,866 km (0.055 R)
• M49: 31,639,650 km (0.119 R)
• M50: 32,870,841 km (0.065 R)
• M51: 34,504,450 km (0.112 R)
• M52: 34,601,389 km (0.119 R)
• M53: 37,849,907 km (0.113 R)
• M54: 38,450,842 km (0.087 R)
• M55: 39,561,007 km (0.102 R)
• M56: 40,069,042 km (0.113 R)
• M57: 41,812,455 km (0.095 R)
• M58: 44,315,826 km (0.105 R)
• M59: 44,421,143 km (0.096 R)
• M60: 45,160,904 km (0.073 R)
• M61: 45,266,969 km (0.11 R)
• M62: 45,479,249 km (0.067 R)
• M63: 49,356,676 km (0.079 R)
• M64: 49,465,882 km (0.064 R)
• M65: 50,342,526 km (0.103 R)
• M66: 52,110,922 km (0.116 R)
• M67: 52,333,524 km (0.097 R)
• M68: 52,444,825 km (0.055 R)
• M69: 54,462,900 km (0.108 R)
• M70: 58,921,515 km (0.11 R)
• M71: 59,850,518 km (0.047 R)
• M72: 60,550,486 km (0.087 R)
• M73: 61,018,578 km (0.067 R)
• M74: 63,140,025 km (0.07 R)
• M75: 64,806,546 km (0.092 R)
• M76: 65,885,595 km (0.069 R)
• M77: 66,729,028 km (0.094 R)
• M78: 68,913,905 km (0.093 R)
• M79: 71,245,537 km (0.063 R)
• M80: 71,739,808 km (0.095 R)
• M81: 72,359,144 km (0.099 R)
• M82: 73,603,050 km (0.077 R)
• M83: 82,117,562 km (0.108 R)
• M84: 83,284,875 km (0.093 R)
• M85: 84,196,524 km (0.066 R)
• M86: 84,457,572 km (0.088 R)
• M87: 84,588,321 km (0.03 R)
• M88: 85,242,512 km (0.052 R)
• M89: 86,161,193 km (0.077 R)
• M90: 86,555,982 km (0.116 R)
• M91: 86,687,628 km (0.118 R)
• M92: 87,083,165 km (0.104 R)
• M93: 88,406,058 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.3

Radius: 3.7

Gravity: 46.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.56 AU - 21.58 AU

Year: 29093 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,061,762 km

• M1: 101,727 km (0.042 R)
• M2: 203,453 km (0.097 R)
• M3: 314,754 km (0.118 R)
• M4: 356,043 km (0.113 R)
• M5: 399,277 km (0.065 R)
• M6: 1,014,124 km (0.075 R)
• M7: 1,958,685 km (0.111 R)
• M8: 2,654,315 km (0.088 R)
• M9: 4,551,066 km (0.04 R)
• M10: 4,602,827 km (0.12 R)
• M11: 4,706,798 km (0.089 R)
• M12: 6,241,373 km (0.109 R)
• M13: 7,484,232 km (0.077 R)
• M14: 7,545,268 km (0.045 R)
• M15: 8,290,864 km (0.106 R)
• M16: 9,452,192 km (0.111 R)
• M17: 9,717,279 km (0.117 R)
• M18: 9,783,850 km (0.086 R)
• M19: 10,119,249 km (0.109 R)
• M20: 10,186,717 km (0.079 R)
• M21: 10,254,485 km (0.118 R)
• M22: 13,302,392 km (0.076 R)
• M23: 14,123,685 km (0.092 R)
• M24: 14,654,907 km (0.066 R)
• M25: 15,815,038 km (0.06 R)
• M26: 16,208,331 km (0.098 R)
• M27: 16,525,179 km (0.054 R)
• M28: 17,569,223 km (0.05 R)
• M29: 17,650,454 km (0.101 R)
• M30: 17,813,067 km (0.118 R)
• M31: 18,966,317 km (0.101 R)
• M32: 19,216,445 km (0.092 R)
• M33: 19,467,769 km (0.089 R)
• M34: 19,804,664 km (0.118 R)
• M35: 19,973,709 km (0.105 R)
• M36: 20,143,353 km (0.046 R)
• M37: 21,257,259 km (0.117 R)
• M38: 21,430,493 km (0.12 R)
• M39: 22,303,247 km (0.057 R)
• M40: 23,187,520 km (0.084 R)
• M41: 24,990,324 km (0.033 R)
• M42: 27,966,873 km (0.042 R)
• M43: 28,346,702 km (0.083 R)
• M44: 29,980,161 km (0.104 R)
• M45: 30,077,250 km (0.047 R)
• M46: 30,857,254 km (0.029 R)
• M47: 30,955,240 km (0.088 R)
• M48: 32,936,215 km (0.106 R)
• M49: 33,236,907 km (0.105 R)
• M50: 33,337,287 km (0.053 R)
• M51: 33,437,817 km (0.066 R)
• M52: 34,144,368 km (0.102 R)
• M53: 34,448,650 km (0.11 R)
• M54: 35,366,881 km (0.116 R)
• M55: 37,331,700 km (0.044 R)
• M56: 43,654,454 km (0.073 R)
• M57: 43,874,512 km (0.109 R)
• M58: 45,536,694 km (0.077 R)
• M59: 47,445,264 km (0.059 R)
• M60: 47,898,097 km (0.068 R)
• M61: 48,580,113 km (0.111 R)
• M62: 49,379,864 km (0.059 R)
• M63: 52,154,455 km (0.108 R)
• M64: 53,678,409 km (0.027 R)
• M65: 53,796,142 km (0.083 R)
• M66: 54,032,058 km (0.061 R)
• M67: 56,410,066 km (0.094 R)
• M68: 57,009,953 km (0.095 R)
• M69: 57,732,511 km (0.086 R)
• M70: 58,216,011 km (0.081 R)
• M71: 58,700,708 km (0.078 R)
• M72: 59,186,752 km (0.085 R)
• M73: 59,552,220 km (0.06 R)
• M74: 59,918,435 km (0.118 R)
• M75: 60,775,781 km (0.114 R)
• M76: 62,626,605 km (0.116 R)
• M77: 63,123,270 km (0.041 R)
• M78: 63,247,586 km (0.072 R)
• M79: 63,870,661 km (0.111 R)
• M80: 68,927,967 km (0.087 R)
• M81: 69,697,648 km (0.099 R)
• M82: 76,485,801 km (0.069 R)
• M83: 79,152,233 km (0.097 R)
• M84: 80,631,607 km (0.061 R)
• M85: 81,036,718 km (0.12 R)
• M86: 81,713,349 km (0.111 R)
• M87: 82,663,744 km (0.089 R)
• M88: 84,301,542 km (0.107 R)
• M89: 84,712,637 km (0.118 R)
• M90: 89,278,663 km (0.054 R)
• M91: 91,802,678 km (0.071 R)
• M92: 92,649,252 km (0.108 R)
• M93: 94,350,031 km (0.103 R)
• M94: 95,061,817 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 15,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit