🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.63 AU - 0.67 AU

Year: 188 Days

Day: 21.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,330,711 km

• M1: 111,151 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.76 AU - 0.86 AU

Year: 261 Days

Day: 36.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,330,711 km

• M1: 67,469 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.96 AU - 1.1 AU

Year: 374 Days

Day: 19.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,330,711 km

• M1: 311,762 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.2 AU - 1.82 AU

Year: 665 Days

Day: 47 Hours

Environment

Temp: -25 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,330,711 km

• M1: 246,986 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.11 AU - 3.07 AU

Year: 1493 Days

Day: 25.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.22 AU - 3.52 AU

Year: 1741 Days

Day: 27.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,330,711 km

• M1: 79,885 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.04 AU - 5.42 AU

Year: 4284 Days

Day: 7.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,330,711 km

• M1: 191,485 km (0.074 R)
• M2: 368,609 km (0.11 R)
• M3: 553,363 km (0.105 R)
• M4: 660,624 km (0.083 R)
• M5: 825,331 km (0.118 R)
• M6: 939,475 km (0.113 R)
• M7: 1,128,866 km (0.053 R)
• M8: 1,346,979 km (0.084 R)
• M9: 1,500,616 km (0.109 R)
• M10: 1,945,670 km (0.054 R)
• M11: 2,320,562 km (0.101 R)
• M12: 2,602,704 km (0.094 R)
• M13: 2,699,344 km (0.092 R)
• M14: 2,797,181 km (0.066 R)
• M15: 3,200,796 km (0.037 R)
• M16: 3,452,120 km (0.052 R)
• M17: 3,623,410 km (0.088 R)
• M18: 3,996,806 km (0.087 R)
• M19: 4,662,666 km (0.043 R)
• M20: 4,948,398 km (0.103 R)
• M21: 5,045,039 km (0.087 R)
• M22: 5,612,613 km (0.037 R)
• M23: 5,840,450 km (0.114 R)
• M24: 5,968,357 km (0.052 R)
• M25: 6,253,041 km (0.109 R)
• M26: 6,410,119 km (0.111 R)
• M27: 6,542,214 km (0.114 R)
• M28: 6,943,585 km (0.106 R)
• M29: 7,436,061 km (0.114 R)
• M30: 7,547,063 km (0.077 R)
• M31: 8,368,505 km (0.084 R)
• M32: 9,427,508 km (0.108 R)
• M33: 9,608,222 km (0.104 R)
• M34: 9,729,247 km (0.118 R)
• M35: 10,064,945 km (0.081 R)
• M36: 10,280,515 km (0.054 R)
• M37: 10,528,698 km (0.076 R)
• M38: 11,158,056 km (0.072 R)
• M39: 11,605,952 km (0.076 R)
• M40: 11,767,369 km (0.081 R)
• M41: 11,897,070 km (0.086 R)
• M42: 12,951,585 km (0.12 R)
• M43: 13,152,645 km (0.05 R)
• M44: 13,354,752 km (0.118 R)
• M45: 13,898,689 km (0.102 R)
• M46: 14,070,129 km (0.089 R)
• M47: 15,467,522 km (0.089 R)
• M48: 15,859,469 km (0.111 R)
• M49: 17,497,266 km (0.071 R)
• M50: 17,831,318 km (0.072 R)
• M51: 18,543,404 km (0.073 R)
• M52: 19,303,062 km (0.074 R)
• M53: 19,417,804 km (0.087 R)
• M54: 20,931,285 km (0.103 R)
• M55: 21,364,970 km (0.09 R)
• M56: 22,643,732 km (0.099 R)
• M57: 23,129,626 km (0.1 R)
• M58: 23,455,450 km (0.098 R)
• M59: 24,235,453 km (0.111 R)
• M60: 24,359,320 km (0.098 R)
• M61: 24,815,594 km (0.074 R)
• M62: 25,149,197 km (0.073 R)
• M63: 26,455,935 km (0.071 R)
• M64: 26,668,812 km (0.106 R)
• M65: 26,967,859 km (0.118 R)
• M66: 27,224,868 km (0.12 R)
• M67: 27,525,859 km (0.036 R)
• M68: 27,655,261 km (0.102 R)
• M69: 27,871,280 km (0.115 R)
• M70: 28,348,497 km (0.059 R)
• M71: 28,522,779 km (0.109 R)
• M72: 29,531,368 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 11.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.81 AU - 9.23 AU

Year: 7386 Days

Day: 13.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,330,711 km

• M1: 169,943 km (0.089 R)
• M2: 293,511 km (0.098 R)
• M3: 469,887 km (0.108 R)
• M4: 606,320 km (0.096 R)
• M5: 757,564 km (0.094 R)
• M6: 832,063 km (0.117 R)
• M7: 1,002,904 km (0.045 R)
• M8: 1,185,862 km (0.048 R)
• M9: 1,304,194 km (0.096 R)
• M10: 1,380,190 km (0.112 R)
• M11: 1,617,751 km (0.105 R)
• M12: 1,699,881 km (0.092 R)
• M13: 1,851,573 km (0.071 R)
• M14: 2,007,903 km (0.082 R)
• M15: 2,278,226 km (0.073 R)
• M16: 2,774,891 km (0.112 R)
• M17: 3,035,790 km (0.105 R)
• M18: 3,138,414 km (0.09 R)
• M19: 3,822,076 km (0.12 R)
• M20: 4,226,738 km (0.102 R)
• M21: 4,480,905 km (0.08 R)
• M22: 4,907,708 km (0.066 R)
• M23: 5,224,107 km (0.08 R)
• M24: 5,749,196 km (0.082 R)
• M25: 6,396,506 km (0.095 R)
• M26: 7,203,736 km (0.11 R)
• M27: 8,214,569 km (0.1 R)
• M28: 8,445,249 km (0.089 R)
• M29: 8,678,023 km (0.066 R)
• M30: 8,765,986 km (0.097 R)
• M31: 9,179,924 km (0.09 R)
• M32: 9,965,761 km (0.112 R)
• M33: 10,211,850 km (0.092 R)
• M34: 10,584,797 km (0.116 R)
• M35: 10,930,668 km (0.093 R)
• M36: 11,248,264 km (0.097 R)
• M37: 11,408,334 km (0.092 R)
• M38: 11,698,105 km (0.102 R)
• M39: 11,827,806 km (0.102 R)
• M40: 12,549,167 km (0.037 R)
• M41: 12,781,792 km (0.111 R)
• M42: 13,082,932 km (0.055 R)
• M43: 13,284,889 km (0.082 R)
• M44: 14,103,489 km (0.086 R)
• M45: 15,753,404 km (0.114 R)
• M46: 16,220,598 km (0.046 R)
• M47: 16,948,092 km (0.103 R)
• M48: 17,947,107 km (0.056 R)
• M49: 18,096,705 km (0.105 R)
• M50: 18,321,999 km (0.038 R)
• M51: 18,434,946 km (0.092 R)
• M52: 18,737,283 km (0.099 R)
• M53: 19,041,415 km (0.115 R)
• M54: 19,847,299 km (0.116 R)
• M55: 20,001,983 km (0.102 R)
• M56: 20,196,012 km (0.112 R)
• M57: 20,742,642 km (0.076 R)
• M58: 20,821,181 km (0.092 R)
• M59: 21,175,579 km (0.048 R)
• M60: 21,651,150 km (0.079 R)
• M61: 21,810,472 km (0.066 R)
• M62: 22,130,312 km (0.116 R)
• M63: 22,290,831 km (0.107 R)
• M64: 22,693,847 km (0.08 R)
• M65: 23,302,860 km (0.058 R)
• M66: 23,425,231 km (0.03 R)
• M67: 23,711,861 km (0.058 R)
• M68: 23,793,841 km (0.107 R)
• M69: 24,412,577 km (0.048 R)
• M70: 25,581,385 km (0.099 R)
• M71: 25,918,729 km (0.058 R)
• M72: 26,088,073 km (0.073 R)
• M73: 26,725,809 km (0.026 R)
• M74: 26,811,379 km (0.113 R)
• M75: 26,939,585 km (0.097 R)
• M76: 28,582,768 km (0.105 R)
• M77: 29,064,473 km (0.059 R)
• M78: 29,504,739 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.3

Radius: 8.6

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.14 AU - 12.4 AU

Year: 11788 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,330,711 km

• M1: 125,961 km (0.085 R)
• M2: 247,584 km (0.103 R)
• M3: 385,963 km (0.073 R)
• M4: 536,608 km (0.043 R)
• M5: 602,580 km (0.069 R)
• M6: 876,494 km (0.076 R)
• M7: 976,425 km (0.113 R)
• M8: 1,344,885 km (0.083 R)
• M9: 1,779,616 km (0.115 R)
• M10: 1,882,091 km (0.076 R)
• M11: 2,039,318 km (0.102 R)
• M12: 2,255,936 km (0.082 R)
• M13: 2,682,290 km (0.028 R)
• M14: 2,800,173 km (0.057 R)
• M15: 3,102,660 km (0.097 R)
• M16: 3,352,189 km (0.084 R)
• M17: 3,447,483 km (0.086 R)
• M18: 4,519,202 km (0.049 R)
• M19: 4,624,669 km (0.085 R)
• M20: 4,730,883 km (0.056 R)
• M21: 5,311,622 km (0.108 R)
• M22: 5,385,673 km (0.067 R)
• M23: 5,876,354 km (0.109 R)
• M24: 5,953,098 km (0.046 R)
• M25: 6,146,378 km (0.104 R)
• M26: 6,460,085 km (0.114 R)
• M27: 6,779,028 km (0.099 R)
• M28: 6,980,985 km (0.061 R)
• M29: 7,308,305 km (0.07 R)
• M30: 7,893,232 km (0.098 R)
• M31: 7,978,054 km (0.026 R)
• M32: 8,363,269 km (0.072 R)
• M33: 9,964,565 km (0.082 R)
• M34: 10,425,775 km (0.101 R)
• M35: 10,565,499 km (0.1 R)
• M36: 11,130,830 km (0.11 R)
• M37: 11,851,143 km (0.095 R)
• M38: 13,336,800 km (0.114 R)
• M39: 13,590,069 km (0.108 R)
• M40: 16,155,224 km (0.048 R)
• M41: 16,209,079 km (0.111 R)
• M42: 17,244,147 km (0.082 R)
• M43: 17,630,857 km (0.106 R)
• M44: 17,686,358 km (0.086 R)
• M45: 18,188,408 km (0.049 R)
• M46: 18,921,737 km (0.116 R)
• M47: 19,377,861 km (0.101 R)
• M48: 19,722,385 km (0.101 R)
• M49: 20,010,959 km (0.093 R)
• M50: 20,885,060 km (0.078 R)
• M51: 21,120,377 km (0.118 R)
• M52: 21,356,442 km (0.114 R)
• M53: 22,489,796 km (0.101 R)
• M54: 23,033,584 km (0.081 R)
• M55: 24,010,757 km (0.075 R)
• M56: 24,566,514 km (0.043 R)
• M57: 24,752,613 km (0.104 R)
• M58: 26,958,883 km (0.085 R)
• M59: 28,573,044 km (0.073 R)
• M60: 29,424,704 km (0.098 R)
• M61: 31,961,585 km (0.104 R)
• M62: 32,640,759 km (0.082 R)
• M63: 34,151,698 km (0.1 R)
• M64: 34,567,730 km (0.077 R)
• M65: 35,055,119 km (0.088 R)
• M66: 35,474,891 km (0.073 R)
• M67: 35,966,470 km (0.062 R)
• M68: 36,389,832 km (0.095 R)
• M69: 36,956,658 km (0.11 R)
• M70: 38,171,093 km (0.093 R)
• M71: 38,747,045 km (0.085 R)
• M72: 39,108,474 km (0.101 R)
• M73: 39,181,029 km (0.077 R)
• M74: 40,272,644 km (0.079 R)
• M75: 41,374,433 km (0.108 R)
• M76: 42,411,595 km (0.047 R)
• M77: 43,757,826 km (0.119 R)
• M78: 44,966,128 km (0.086 R)
• M79: 46,491,727 km (0.071 R)
• M80: 47,029,831 km (0.055 R)
• M81: 47,338,152 km (0.049 R)
• M82: 48,267,304 km (0.11 R)
• M83: 48,344,945 km (0.057 R)
• M84: 48,500,527 km (0.088 R)
• M85: 50,222,249 km (0.107 R)
• M86: 50,853,253 km (0.045 R)
• M87: 50,932,390 km (0.103 R)
• M88: 51,804,695 km (0.057 R)
• M89: 53,564,415 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 11.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.91 AU - 12.63 AU

Year: 13551 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,330,711 km

• M1: 149,448 km (0.087 R)
• M2: 1,637,349 km (0.091 R)
• M3: 1,984,266 km (0.069 R)
• M4: 2,267,006 km (0.077 R)
• M5: 2,684,983 km (0.085 R)
• M6: 2,903,096 km (0.107 R)
• M7: 3,257,793 km (0.087 R)
• M8: 3,973,469 km (0.06 R)
• M9: 4,294,955 km (0.097 R)
• M10: 4,587,867 km (0.078 R)
• M11: 4,699,318 km (0.1 R)
• M12: 5,348,573 km (0.069 R)
• M13: 5,703,868 km (0.083 R)
• M14: 6,148,472 km (0.084 R)
• M15: 6,230,602 km (0.096 R)
• M16: 7,505,026 km (0.087 R)
• M17: 8,444,052 km (0.109 R)
• M18: 9,137,438 km (0.041 R)
• M19: 9,231,236 km (0.097 R)
• M20: 9,372,606 km (0.059 R)
• M21: 9,849,075 km (0.078 R)
• M22: 10,333,473 km (0.106 R)
• M23: 12,295,898 km (0.071 R)
• M24: 12,712,528 km (0.043 R)
• M25: 13,028,030 km (0.092 R)
• M26: 13,506,145 km (0.117 R)
• M27: 14,974,896 km (0.053 R)
• M28: 15,196,900 km (0.073 R)
• M29: 16,493,913 km (0.036 R)
• M30: 17,300,695 km (0.105 R)
• M31: 19,676,010 km (0.088 R)
• M32: 20,285,770 km (0.106 R)
• M33: 20,531,410 km (0.094 R)
• M34: 21,149,848 km (0.027 R)
• M35: 21,523,842 km (0.083 R)
• M36: 21,837,100 km (0.108 R)
• M37: 23,748,662 km (0.105 R)
• M38: 24,137,317 km (0.069 R)
• M39: 24,462,842 km (0.109 R)
• M40: 24,724,339 km (0.076 R)
• M41: 25,052,557 km (0.096 R)
• M42: 26,647,869 km (0.098 R)
• M43: 27,119,252 km (0.098 R)
• M44: 27,457,792 km (0.108 R)
• M45: 28,894,530 km (0.089 R)
• M46: 29,448,341 km (0.116 R)
• M47: 29,726,443 km (0.097 R)
• M48: 30,075,455 km (0.082 R)
• M49: 30,355,652 km (0.027 R)
• M50: 30,777,518 km (0.119 R)
• M51: 31,059,809 km (0.088 R)
• M52: 31,840,710 km (0.1 R)
• M53: 32,699,851 km (0.106 R)
• M54: 33,132,338 km (0.062 R)
• M55: 34,294,863 km (0.065 R)
• M56: 34,441,170 km (0.097 R)
• M57: 35,544,753 km (0.097 R)
• M58: 35,766,757 km (0.108 R)
• M59: 36,585,057 km (0.106 R)
• M60: 37,184,196 km (0.114 R)
• M61: 37,409,640 km (0.095 R)
• M62: 37,710,930 km (0.058 R)
• M63: 38,240,208 km (0.048 R)
• M64: 38,772,028 km (0.053 R)
• M65: 40,304,658 km (0.099 R)
• M66: 41,311,602 km (0.071 R)
• M67: 41,467,183 km (0.035 R)
• M68: 42,091,754 km (0.083 R)
• M69: 42,248,383 km (0.055 R)
• M70: 42,719,318 km (0.095 R)
• M71: 43,034,371 km (0.084 R)
• M72: 44,780,477 km (0.086 R)
• M73: 45,020,432 km (0.102 R)
• M74: 46,307,123 km (0.108 R)
• M75: 46,711,786 km (0.099 R)
• M76: 46,792,868 km (0.119 R)
• M77: 47,687,463 km (0.089 R)
• M78: 49,411,279 km (0.03 R)
• M79: 49,741,890 km (0.105 R)
• M80: 49,824,768 km (0.045 R)
• M81: 49,907,495 km (0.075 R)
• M82: 50,322,330 km (0.06 R)
• M83: 50,405,507 km (0.085 R)
• M84: 52,161,038 km (0.056 R)
• M85: 53,088,694 km (0.036 R)
• M86: 54,106,857 km (0.088 R)
• M87: 55,732,088 km (0.107 R)
• M88: 55,818,107 km (0.069 R)
• M89: 57,286,560 km (0.082 R)
• M90: 57,807,759 km (0.114 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 14,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit