🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.61 AU - 0.91 AU

Year: 247 Days

Day: 22 Hours

Environment

Temp: 134 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,814,745 km

• M1: 16,905 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.83 AU - 1.29 AU

Year: 407 Days

Day: 44.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 99,814,745 km

• M1: 28,723 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.29 AU - 2.15 AU

Year: 841 Days

Day: 34.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.43 AU - 2.29 AU

Year: 946 Days

Day: 15 Hours

Environment

Temp: -59 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.8 AU - 2.78 AU

Year: 1292 Days

Day: 42.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.8

Radius: 9.1

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.84 AU - 10.26 AU

Year: 11002 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 88.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 99,814,745 km

• M1: 114,293 km (0.091 R)
• M2: 174,282 km (0.109 R)
• M3: 285,882 km (0.095 R)
• M4: 453,431 km (0.105 R)
• M5: 525,238 km (0.103 R)
• M6: 696,079 km (0.119 R)
• M7: 795,861 km (0.087 R)
• M8: 1,141,881 km (0.11 R)
• M9: 1,209,648 km (0.118 R)
• M10: 1,626,428 km (0.077 R)
• M11: 2,148,525 km (0.114 R)
• M12: 2,811,842 km (0.086 R)
• M13: 3,118,068 km (0.054 R)
• M14: 3,311,947 km (0.111 R)
• M15: 4,638,432 km (0.082 R)
• M16: 4,832,011 km (0.041 R)
• M17: 5,141,978 km (0.049 R)
• M18: 5,400,334 km (0.104 R)
• M19: 5,840,301 km (0.07 R)
• M20: 6,079,807 km (0.064 R)
• M21: 6,352,973 km (0.115 R)
• M22: 6,414,308 km (0.067 R)
• M23: 6,692,410 km (0.105 R)
• M24: 7,101,261 km (0.108 R)
• M25: 7,583,116 km (0.118 R)
• M26: 7,844,464 km (0.086 R)
• M27: 8,375,985 km (0.051 R)
• M28: 8,884,917 km (0.073 R)
• M29: 9,932,700 km (0.11 R)
• M30: 10,398,847 km (0.09 R)
• M31: 10,471,253 km (0.069 R)
• M32: 11,129,932 km (0.063 R)
• M33: 11,352,384 km (0.116 R)
• M34: 11,576,482 km (0.089 R)
• M35: 11,801,926 km (0.119 R)
• M36: 12,066,863 km (0.055 R)
• M37: 12,295,599 km (0.108 R)
• M38: 13,263,646 km (0.067 R)
• M39: 13,737,124 km (0.074 R)
• M40: 13,935,939 km (0.119 R)
• M41: 14,256,228 km (0.032 R)
• M42: 14,741,075 km (0.115 R)
• M43: 15,272,447 km (0.102 R)
• M44: 15,893,427 km (0.082 R)
• M45: 16,102,266 km (0.032 R)
• M46: 16,607,159 km (0.116 R)
• M47: 17,460,166 km (0.049 R)
• M48: 18,152,804 km (0.057 R)
• M49: 20,013,502 km (0.088 R)
• M50: 20,601,721 km (0.098 R)
• M51: 20,920,813 km (0.097 R)
• M52: 21,149,698 km (0.106 R)
• M53: 21,379,480 km (0.106 R)
• M54: 21,610,011 km (0.094 R)
• M55: 22,073,615 km (0.089 R)
• M56: 22,260,014 km (0.032 R)
• M57: 23,626,740 km (0.055 R)
• M58: 23,817,477 km (0.072 R)
• M59: 23,912,920 km (0.103 R)
• M60: 24,152,277 km (0.077 R)
• M61: 24,826,664 km (0.103 R)
• M62: 25,263,490 km (0.103 R)
• M63: 26,341,941 km (0.069 R)
• M64: 27,285,455 km (0.11 R)
• M65: 28,189,475 km (0.117 R)
• M66: 30,596,056 km (0.081 R)
• M67: 31,116,507 km (0.088 R)
• M68: 32,113,427 km (0.103 R)
• M69: 32,219,043 km (0.054 R)
• M70: 33,120,819 km (0.116 R)
• M71: 33,441,108 km (0.097 R)
• M72: 33,977,267 km (0.063 R)
• M73: 34,084,828 km (0.107 R)
• M74: 35,821,210 km (0.077 R)
• M75: 36,755,299 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.2

Radius: 5.4

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.84 AU - 15.84 AU

Year: 23501 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,814,745 km

• M1: 93,798 km (0.112 R)
• M2: 142,268 km (0.054 R)
• M3: 279,748 km (0.061 R)
• M4: 364,271 km (0.063 R)
• M5: 760,705 km (0.085 R)
• M6: 1,036,414 km (0.117 R)
• M7: 1,283,849 km (0.103 R)
• M8: 1,767,499 km (0.12 R)
• M9: 1,864,139 km (0.097 R)
• M10: 2,129,974 km (0.071 R)
• M11: 2,551,242 km (0.12 R)
• M12: 2,959,644 km (0.051 R)
• M13: 3,036,089 km (0.025 R)
• M14: 4,876,591 km (0.092 R)
• M15: 5,568,482 km (0.104 R)
• M16: 6,538,025 km (0.098 R)
• M17: 7,454,462 km (0.103 R)
• M18: 8,410,243 km (0.117 R)
• M19: 9,124,423 km (0.103 R)
• M20: 9,573,516 km (0.092 R)
• M21: 11,440,497 km (0.119 R)
• M22: 11,742,236 km (0.06 R)
• M23: 12,046,518 km (0.107 R)
• M24: 12,662,861 km (0.077 R)
• M25: 13,479,367 km (0.067 R)
• M26: 13,926,066 km (0.109 R)
• M27: 13,990,243 km (0.069 R)
• M28: 14,507,553 km (0.075 R)
• M29: 14,572,628 km (0.095 R)
• M30: 16,638,275 km (0.118 R)
• M31: 17,048,622 km (0.085 R)
• M32: 17,948,902 km (0.075 R)
• M33: 18,793,532 km (0.11 R)
• M34: 19,006,858 km (0.106 R)
• M35: 19,220,783 km (0.045 R)
• M36: 19,651,176 km (0.112 R)
• M37: 21,256,361 km (0.078 R)
• M38: 21,775,915 km (0.098 R)
• M39: 23,359,408 km (0.117 R)
• M40: 24,358,124 km (0.028 R)
• M41: 24,590,449 km (0.041 R)
• M42: 27,275,881 km (0.103 R)
• M43: 27,597,815 km (0.108 R)
• M44: 28,816,589 km (0.119 R)
• M45: 29,391,194 km (0.11 R)
• M46: 30,802,650 km (0.104 R)
• M47: 31,896,809 km (0.094 R)
• M48: 33,174,973 km (0.097 R)
• M49: 33,604,768 km (0.103 R)
• M50: 35,079,803 km (0.062 R)
• M51: 35,957,195 km (0.108 R)
• M52: 36,310,246 km (0.07 R)
• M53: 39,902,988 km (0.12 R)
• M54: 40,268,456 km (0.094 R)
• M55: 42,205,299 km (0.108 R)
• M56: 44,739,786 km (0.116 R)
• M57: 45,500,192 km (0.111 R)
• M58: 45,786,373 km (0.057 R)
• M59: 45,977,559 km (0.079 R)
• M60: 46,841,038 km (0.069 R)
• M61: 49,954,469 km (0.077 R)
• M62: 50,842,033 km (0.031 R)
• M63: 52,033,580 km (0.079 R)
• M64: 52,632,720 km (0.118 R)
• M65: 53,636,521 km (0.105 R)
• M66: 54,545,328 km (0.11 R)
• M67: 54,748,034 km (0.028 R)
• M68: 55,765,000 km (0.107 R)
• M69: 55,867,026 km (0.117 R)
• M70: 56,071,376 km (0.076 R)
• M71: 56,685,625 km (0.116 R)
• M72: 57,611,187 km (0.101 R)
• M73: 59,061,090 km (0.08 R)
• M74: 60,103,937 km (0.065 R)
• M75: 60,208,505 km (0.114 R)
• M76: 60,732,547 km (0.061 R)
• M77: 62,525,627 km (0.1 R)
• M78: 62,631,542 km (0.082 R)
• M79: 63,481,856 km (0.072 R)
• M80: 64,228,948 km (0.11 R)
• M81: 65,947,529 km (0.118 R)
• M82: 66,704,045 km (0.075 R)
• M83: 67,137,729 km (0.075 R)
• M84: 67,898,883 km (0.101 R)
• M85: 68,007,790 km (0.097 R)
• M86: 68,991,097 km (0.113 R)
• M87: 69,100,752 km (0.086 R)
• M88: 69,319,913 km (0.091 R)
• M89: 73,529,897 km (0.079 R)
• M90: 74,089,991 km (0.074 R)
• M91: 74,314,388 km (0.088 R)
• M92: 74,538,934 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 3.2

Gravity: 75.5 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.3 AU - 18.92 AU

Year: 26383 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,814,745 km

• M1: 486,043 km (0.089 R)
• M2: 585,077 km (0.1 R)
• M3: 773,421 km (0.117 R)
• M4: 1,136,794 km (0.056 R)
• M5: 1,618,200 km (0.095 R)
• M6: 1,879,996 km (0.101 R)
• M7: 2,317,421 km (0.111 R)
• M8: 2,526,259 km (0.093 R)
• M9: 3,188,379 km (0.086 R)
• M10: 3,514,652 km (0.057 R)
• M11: 3,705,988 km (0.081 R)
• M12: 3,949,833 km (0.06 R)
• M13: 4,198,763 km (0.114 R)
• M14: 4,401,618 km (0.057 R)
• M15: 4,555,854 km (0.1 R)
• M16: 5,517,917 km (0.099 R)
• M17: 6,715,897 km (0.119 R)
• M18: 7,928,089 km (0.073 R)
• M19: 10,683,382 km (0.115 R)
• M20: 10,821,312 km (0.074 R)
• M21: 11,238,540 km (0.108 R)
• M22: 11,732,063 km (0.115 R)
• M23: 12,232,618 km (0.104 R)
• M24: 12,449,236 km (0.096 R)
• M25: 14,455,343 km (0.049 R)
• M26: 16,559,138 km (0.107 R)
• M27: 16,878,978 km (0.065 R)
• M28: 16,959,163 km (0.06 R)
• M29: 17,524,493 km (0.088 R)
• M30: 17,687,106 km (0.118 R)
• M31: 18,013,977 km (0.073 R)
• M32: 18,673,405 km (0.107 R)
• M33: 21,389,504 km (0.047 R)
• M34: 23,685,382 km (0.078 R)
• M35: 23,775,141 km (0.119 R)
• M36: 26,336,556 km (0.061 R)
• M37: 27,178,193 km (0.074 R)
• M38: 27,838,967 km (0.114 R)
• M39: 28,696,312 km (0.114 R)
• M40: 30,047,032 km (0.079 R)
• M41: 31,418,246 km (0.075 R)
• M42: 31,813,782 km (0.116 R)
• M43: 31,912,816 km (0.057 R)
• M44: 32,012,149 km (0.077 R)
• M45: 32,210,965 km (0.03 R)
• M46: 32,709,724 km (0.084 R)
• M47: 32,909,886 km (0.112 R)
• M48: 33,311,556 km (0.099 R)
• M49: 33,513,065 km (0.047 R)
• M50: 34,119,834 km (0.102 R)
• M51: 34,628,167 km (0.115 R)
• M52: 35,241,518 km (0.103 R)
• M53: 35,549,540 km (0.09 R)
• M54: 37,416,522 km (0.114 R)
• M55: 38,045,880 km (0.043 R)
• M56: 38,572,913 km (0.077 R)
• M57: 39,954,749 km (0.063 R)
• M58: 42,003,193 km (0.091 R)
• M59: 43,864,938 km (0.094 R)
• M60: 44,750,258 km (0.102 R)
• M61: 44,972,561 km (0.092 R)
• M62: 45,641,413 km (0.12 R)
• M63: 48,464,025 km (0.092 R)
• M64: 48,692,312 km (0.105 R)
• M65: 50,069,211 km (0.108 R)
• M66: 52,041,509 km (0.046 R)
• M67: 52,743,721 km (0.073 R)
• M68: 53,566,958 km (0.094 R)
• M69: 56,901,944 km (0.105 R)
• M70: 58,230,373 km (0.097 R)
• M71: 58,351,547 km (0.043 R)
• M72: 58,473,021 km (0.083 R)
• M73: 58,715,967 km (0.085 R)
• M74: 58,959,214 km (0.077 R)
• M75: 60,917,599 km (0.106 R)
• M76: 61,534,092 km (0.088 R)
• M77: 63,769,982 km (0.081 R)
• M78: 68,065,535 km (0.076 R)
• M79: 68,193,292 km (0.103 R)
• M80: 71,153,534 km (0.118 R)
• M81: 71,802,490 km (0.034 R)
• M82: 74,681,501 km (0.112 R)
• M83: 74,945,092 km (0.091 R)
• M84: 75,737,812 km (0.091 R)
• M85: 76,002,600 km (0.1 R)
• M86: 81,363,589 km (0.071 R)
• M87: 82,995,403 km (0.113 R)
• M88: 83,952,380 km (0.11 R)
• M89: 84,775,468 km (0.109 R)
• M90: 85,739,177 km (0.076 R)
• M91: 88,094,596 km (0.039 R)
• M92: 89,210,297 km (0.092 R)
• M93: 90,611,580 km (0.065 R)
• M94: 92,020,193 km (0.114 R)
• M95: 92,868,862 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.8

Radius: 6

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.09 AU - 20.27 AU

Year: 26545 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,814,745 km

• M1: 159,771 km (0.102 R)
• M2: 315,502 km (0.068 R)
• M3: 813,513 km (0.025 R)
• M4: 1,361,191 km (0.071 R)
• M5: 1,727,556 km (0.119 R)
• M6: 1,804,300 km (0.118 R)
• M7: 2,123,243 km (0.075 R)
• M8: 2,373,969 km (0.072 R)
• M9: 2,678,400 km (0.065 R)
• M10: 2,949,172 km (0.065 R)
• M11: 3,228,621 km (0.114 R)
• M12: 3,419,807 km (0.087 R)
• M13: 4,117,532 km (0.059 R)
• M14: 4,168,993 km (0.065 R)
• M15: 4,967,098 km (0.081 R)
• M16: 6,220,130 km (0.111 R)
• M17: 7,564,865 km (0.099 R)
• M18: 9,672,998 km (0.067 R)
• M19: 10,017,821 km (0.097 R)
• M20: 10,719,585 km (0.073 R)
• M21: 11,292,246 km (0.059 R)
• M22: 11,509,611 km (0.096 R)
• M23: 12,022,134 km (0.036 R)
• M24: 12,918,075 km (0.101 R)
• M25: 14,145,526 km (0.059 R)
• M26: 14,301,706 km (0.042 R)
• M27: 15,170,122 km (0.106 R)
• M28: 16,136,973 km (0.113 R)
• M29: 16,627,803 km (0.035 R)
• M30: 18,299,111 km (0.116 R)
• M31: 18,383,933 km (0.083 R)
• M32: 20,815,646 km (0.105 R)
• M33: 20,904,358 km (0.042 R)
• M34: 21,439,170 km (0.095 R)
• M35: 22,249,841 km (0.079 R)
• M36: 22,795,873 km (0.091 R)
• M37: 22,978,981 km (0.064 R)
• M38: 23,994,002 km (0.087 R)
• M39: 25,023,834 km (0.111 R)
• M40: 25,496,563 km (0.076 R)
• M41: 26,450,998 km (0.049 R)
• M42: 28,789,063 km (0.085 R)
• M43: 29,383,715 km (0.103 R)
• M44: 30,183,016 km (0.077 R)
• M45: 30,585,434 km (0.116 R)
• M46: 31,293,780 km (0.101 R)
• M47: 32,417,859 km (0.092 R)
• M48: 33,451,131 km (0.051 R)
• M49: 34,180,869 km (0.045 R)
• M50: 38,667,908 km (0.062 R)
• M51: 42,208,590 km (0.094 R)
• M52: 44,587,795 km (0.03 R)
• M53: 45,505,578 km (0.111 R)
• M54: 46,893,996 km (0.085 R)
• M55: 48,178,742 km (0.047 R)
• M56: 52,343,098 km (0.092 R)
• M57: 52,463,824 km (0.114 R)
• M58: 52,826,299 km (0.106 R)
• M59: 53,310,996 km (0.079 R)
• M60: 54,162,807 km (0.104 R)
• M61: 56,126,578 km (0.065 R)
• M62: 56,745,016 km (0.093 R)
• M63: 56,993,049 km (0.034 R)
• M64: 60,502,764 km (0.079 R)
• M65: 61,900,607 km (0.071 R)
• M66: 62,924,006 km (0.058 R)
• M67: 63,566,379 km (0.091 R)
• M68: 64,598,754 km (0.105 R)
• M69: 64,987,409 km (0.117 R)
• M70: 66,418,762 km (0.098 R)
• M71: 66,810,858 km (0.109 R)
• M72: 67,597,593 km (0.045 R)
• M73: 67,860,437 km (0.08 R)
• M74: 68,255,524 km (0.057 R)
• M75: 69,312,583 km (0.094 R)
• M76: 70,241,885 km (0.12 R)
• M77: 70,641,461 km (0.109 R)
• M78: 72,785,198 km (0.043 R)
• M79: 73,594,523 km (0.092 R)
• M80: 75,222,297 km (0.083 R)
• M81: 75,358,431 km (0.092 R)
• M82: 75,494,715 km (0.103 R)
• M83: 76,040,598 km (0.117 R)
• M84: 77,136,252 km (0.095 R)
• M85: 85,234,284 km (0.089 R)
• M86: 88,375,690 km (0.073 R)
• M87: 88,663,217 km (0.061 R)
• M88: 88,951,044 km (0.054 R)
• M89: 90,394,513 km (0.115 R)
• M90: 91,700,353 km (0.118 R)
• M91: 93,158,633 km (0.085 R)
• M92: 95,507,619 km (0.08 R)
• M93: 96,097,932 km (0.114 R)
• M94: 96,245,735 km (0.115 R)
• M95: 97,282,149 km (0.103 R)
• M96: 99,216,898 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit