🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.58 AU - 0.74 AU

Year: 188 Days

Day: 45.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.8 AU - 1.04 AU

Year: 309 Days

Day: 22.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.27 AU - 1.61 AU

Year: 605 Days

Day: 26 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,428,065 km

• M1: 158,723 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.39 AU - 4.03 AU

Year: 2500 Days

Day: 38.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.13 AU - 4.89 AU

Year: 2809 Days

Day: 16.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,428,065 km

• M1: 177,423 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.76 AU - 4.8 AU

Year: 3098 Days

Day: 46.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 11.1

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.87 AU - 7.71 AU

Year: 6190 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,428,065 km

• M1: 160,818 km (0.077 R)
• M2: 393,293 km (0.104 R)
• M3: 497,712 km (0.116 R)
• M4: 613,650 km (0.093 R)
• M5: 954,584 km (0.101 R)
• M6: 1,138,141 km (0.115 R)
• M7: 1,370,466 km (0.081 R)
• M8: 1,521,261 km (0.117 R)
• M9: 2,289,895 km (0.096 R)
• M10: 2,493,348 km (0.117 R)
• M11: 2,821,715 km (0.053 R)
• M12: 3,365,802 km (0.072 R)
• M13: 5,424,718 km (0.117 R)
• M14: 5,605,881 km (0.114 R)
• M15: 7,359,018 km (0.026 R)
• M16: 7,593,588 km (0.091 R)
• M17: 7,967,134 km (0.117 R)
• M18: 8,416,526 km (0.084 R)
• M19: 8,838,541 km (0.073 R)
• M20: 9,303,641 km (0.109 R)
• M21: 9,630,363 km (0.114 R)
• M22: 9,997,775 km (0.078 R)
• M23: 11,396,964 km (0.114 R)
• M24: 11,824,664 km (0.08 R)
• M25: 12,218,107 km (0.097 R)
• M26: 12,297,394 km (0.094 R)
• M27: 12,856,740 km (0.068 R)
• M28: 13,018,007 km (0.116 R)
• M29: 13,587,975 km (0.119 R)
• M30: 13,876,100 km (0.111 R)
• M31: 14,041,555 km (0.064 R)
• M32: 14,500,073 km (0.103 R)
• M33: 15,560,572 km (0.106 R)
• M34: 15,818,778 km (0.075 R)
• M35: 16,821,832 km (0.075 R)
• M36: 17,308,922 km (0.047 R)
• M37: 17,397,933 km (0.1 R)
• M38: 17,487,093 km (0.12 R)
• M39: 17,666,013 km (0.093 R)
• M40: 17,980,467 km (0.077 R)
• M41: 18,115,704 km (0.118 R)
• M42: 18,478,329 km (0.032 R)
• M43: 19,580,417 km (0.071 R)
• M44: 19,859,267 km (0.1 R)
• M45: 19,952,466 km (0.031 R)
• M46: 20,092,640 km (0.11 R)
• M47: 20,373,884 km (0.036 R)
• M48: 21,273,266 km (0.073 R)
• M49: 21,368,560 km (0.111 R)
• M50: 21,751,680 km (0.1 R)
• M51: 22,282,154 km (0.104 R)
• M52: 22,573,421 km (0.108 R)
• M53: 22,670,660 km (0.085 R)
• M54: 23,159,546 km (0.076 R)
• M55: 23,306,750 km (0.103 R)
• M56: 23,602,355 km (0.073 R)
• M57: 24,147,490 km (0.065 R)
• M58: 24,897,424 km (0.113 R)
• M59: 24,997,954 km (0.08 R)
• M60: 25,250,026 km (0.12 R)
• M61: 25,604,274 km (0.063 R)
• M62: 25,858,441 km (0.109 R)
• M63: 26,369,018 km (0.12 R)
• M64: 26,625,579 km (0.118 R)
• M65: 26,934,648 km (0.087 R)
• M66: 27,712,258 km (0.071 R)
• M67: 28,130,084 km (0.115 R)
• M68: 28,919,064 km (0.038 R)
• M69: 29,555,453 km (0.119 R)
• M70: 29,661,967 km (0.04 R)
• M71: 29,928,849 km (0.118 R)
• M72: 30,734,284 km (0.046 R)
• M73: 31,166,772 km (0.109 R)
• M74: 31,764,565 km (0.049 R)
• M75: 32,201,839 km (0.057 R)
• M76: 33,027,021 km (0.095 R)
• M77: 33,248,276 km (0.1 R)
• M78: 33,469,980 km (0.096 R)
• M79: 33,914,884 km (0.088 R)
• M80: 35,204,867 km (0.037 R)
• M81: 36,282,720 km (0.104 R)
• M82: 36,739,741 km (0.078 R)
• M83: 36,854,333 km (0.096 R)
• M84: 37,313,748 km (0.044 R)
• M85: 37,601,874 km (0.1 R)
• M86: 38,703,363 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 14.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.94 AU - 8.2 AU

Year: 8020 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,428,065 km

• M1: 190,887 km (0.097 R)
• M2: 421,118 km (0.1 R)
• M3: 599,289 km (0.088 R)
• M4: 699,968 km (0.087 R)
• M5: 852,409 km (0.039 R)
• M6: 1,066,782 km (0.066 R)
• M7: 1,207,105 km (0.107 R)
• M8: 1,354,160 km (0.059 R)
• M9: 1,564,943 km (0.074 R)
• M10: 2,004,013 km (0.055 R)
• M11: 2,148,225 km (0.11 R)
• M12: 2,447,421 km (0.074 R)
• M13: 2,689,770 km (0.114 R)
• M14: 3,235,802 km (0.044 R)
• M15: 3,387,345 km (0.08 R)
• M16: 3,541,281 km (0.088 R)
• M17: 3,638,819 km (0.082 R)
• M18: 3,836,437 km (0.079 R)
• M19: 3,977,059 km (0.075 R)
• M20: 4,160,317 km (0.076 R)
• M21: 4,684,209 km (0.048 R)
• M22: 5,140,632 km (0.103 R)
• M23: 5,296,064 km (0.073 R)
• M24: 5,430,403 km (0.044 R)
• M25: 5,520,760 km (0.062 R)
• M26: 6,073,075 km (0.041 R)
• M27: 6,379,751 km (0.072 R)
• M28: 6,498,980 km (0.051 R)
• M29: 6,861,456 km (0.068 R)
• M30: 8,065,719 km (0.041 R)
• M31: 8,168,941 km (0.113 R)
• M32: 8,718,714 km (0.104 R)
• M33: 8,904,664 km (0.1 R)
• M34: 9,118,738 km (0.086 R)
• M35: 10,242,817 km (0.093 R)
• M36: 10,382,990 km (0.1 R)
• M37: 11,006,963 km (0.091 R)
• M38: 11,121,854 km (0.083 R)
• M39: 11,410,578 km (0.082 R)
• M40: 11,526,666 km (0.087 R)
• M41: 11,936,414 km (0.091 R)
• M42: 12,440,559 km (0.116 R)
• M43: 12,830,710 km (0.112 R)
• M44: 12,951,585 km (0.068 R)
• M45: 13,194,532 km (0.118 R)
• M46: 13,746,548 km (0.081 R)
• M47: 14,462,973 km (0.101 R)
• M48: 14,778,325 km (0.109 R)
• M49: 14,936,899 km (0.097 R)
• M50: 15,223,528 km (0.104 R)
• M51: 15,351,584 km (0.107 R)
• M52: 15,834,935 km (0.103 R)
• M53: 16,192,623 km (0.089 R)
• M54: 16,816,745 km (0.041 R)
• M55: 16,982,201 km (0.033 R)
• M56: 17,314,906 km (0.093 R)
• M57: 17,649,856 km (0.114 R)
• M58: 18,054,668 km (0.06 R)
• M59: 19,460,439 km (0.112 R)
• M60: 19,703,984 km (0.034 R)
• M61: 20,088,750 km (0.045 R)
• M62: 20,229,372 km (0.094 R)
• M63: 20,370,144 km (0.105 R)
• M64: 20,936,970 km (0.113 R)
• M65: 21,401,322 km (0.097 R)
• M66: 21,760,805 km (0.119 R)
• M67: 22,485,757 km (0.117 R)
• M68: 22,741,420 km (0.059 R)
• M69: 22,851,224 km (0.097 R)
• M70: 23,366,290 km (0.093 R)
• M71: 23,551,043 km (0.099 R)
• M72: 23,773,495 km (0.099 R)
• M73: 24,407,641 km (0.119 R)
• M74: 24,934,076 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 10.7

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.72 AU - 10.6 AU

Year: 9699 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,428,065 km

• M1: 134,638 km (0.114 R)
• M2: 417,677 km (0.088 R)
• M3: 545,883 km (0.045 R)
• M4: 639,680 km (0.104 R)
• M5: 722,707 km (0.09 R)
• M6: 1,034,320 km (0.058 R)
• M7: 1,154,297 km (0.097 R)
• M8: 1,588,879 km (0.113 R)
• M9: 1,705,416 km (0.064 R)
• M10: 1,849,030 km (0.027 R)
• M11: 1,996,683 km (0.058 R)
• M12: 2,148,525 km (0.115 R)
• M13: 2,251,747 km (0.115 R)
• M14: 2,599,263 km (0.072 R)
• M15: 3,050,450 km (0.103 R)
• M16: 3,285,468 km (0.081 R)
• M17: 3,405,147 km (0.067 R)
• M18: 3,495,803 km (0.075 R)
• M19: 3,679,808 km (0.105 R)
• M20: 3,930,086 km (0.091 R)
• M21: 4,316,048 km (0.108 R)
• M22: 4,480,606 km (0.113 R)
• M23: 4,647,108 km (0.045 R)
• M24: 4,883,772 km (0.111 R)
• M25: 5,404,223 km (0.099 R)
• M26: 5,617,400 km (0.092 R)
• M27: 6,162,684 km (0.102 R)
• M28: 7,737,800 km (0.091 R)
• M29: 9,133,399 km (0.089 R)
• M30: 9,217,922 km (0.074 R)
• M31: 9,644,425 km (0.041 R)
• M32: 10,917,503 km (0.057 R)
• M33: 11,505,273 km (0.085 R)
• M34: 11,688,231 km (0.118 R)
• M35: 12,948,145 km (0.068 R)
• M36: 13,377,640 km (0.025 R)
• M37: 14,348,829 km (0.076 R)
• M38: 14,496,482 km (0.119 R)
• M39: 16,461,600 km (0.112 R)
• M40: 16,564,673 km (0.06 R)
• M41: 16,771,268 km (0.092 R)
• M42: 17,396,437 km (0.116 R)
• M43: 18,402,034 km (0.106 R)
• M44: 19,046,801 km (0.092 R)
• M45: 19,209,115 km (0.097 R)
• M46: 20,303,124 km (0.042 R)
• M47: 20,802,033 km (0.099 R)
• M48: 21,642,623 km (0.075 R)
• M49: 21,925,214 km (0.071 R)
• M50: 22,551,430 km (0.047 R)
• M51: 23,763,023 km (0.06 R)
• M52: 23,996,246 km (0.101 R)
• M53: 25,351,753 km (0.098 R)
• M54: 25,948,947 km (0.053 R)
• M55: 26,611,068 km (0.054 R)
• M56: 26,732,092 km (0.101 R)
• M57: 29,439,963 km (0.088 R)
• M58: 29,627,709 km (0.079 R)
• M59: 29,878,734 km (0.084 R)
• M60: 30,572,718 km (0.082 R)
• M61: 31,463,574 km (0.112 R)
• M62: 31,783,863 km (0.118 R)
• M63: 32,621,611 km (0.111 R)
• M64: 32,880,714 km (0.07 R)
• M65: 33,140,715 km (0.034 R)
• M66: 33,924,459 km (0.117 R)
• M67: 34,187,153 km (0.085 R)
• M68: 34,450,445 km (0.109 R)
• M69: 34,912,852 km (0.103 R)
• M70: 37,594,394 km (0.085 R)
• M71: 37,934,130 km (0.111 R)
• M72: 39,441,479 km (0.106 R)
• M73: 39,717,636 km (0.062 R)
• M74: 39,994,542 km (0.031 R)
• M75: 40,550,148 km (0.118 R)
• M76: 41,108,148 km (0.081 R)
• M77: 41,458,357 km (0.048 R)
• M78: 41,598,680 km (0.115 R)
• M79: 42,373,298 km (0.086 R)
• M80: 43,651,013 km (0.109 R)
• M81: 43,722,371 km (0.119 R)
• M82: 45,519,042 km (0.091 R)
• M83: 46,390,001 km (0.11 R)
• M84: 47,119,889 km (0.04 R)
• M85: 48,591,333 km (0.097 R)
• M86: 49,481,291 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454

Radius: 5.1

Gravity: 17.45 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.65 AU - 22.57 AU

Year: 29226 Days

Day: 23.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,428,065 km

• M1: 84,972 km (0.026 R)
• M2: 442,211 km (0.105 R)
• M3: 552,016 km (0.097 R)
• M4: 851,361 km (0.105 R)
• M5: 989,291 km (0.105 R)
• M6: 1,510,789 km (0.09 R)
• M7: 1,577,061 km (0.035 R)
• M8: 1,678,339 km (0.109 R)
• M9: 1,747,154 km (0.111 R)
• M10: 1,816,717 km (0.081 R)
• M11: 2,329,987 km (0.054 R)
• M12: 2,484,521 km (0.068 R)
• M13: 3,093,235 km (0.037 R)
• M14: 3,349,197 km (0.104 R)
• M15: 3,745,931 km (0.078 R)
• M16: 3,790,810 km (0.08 R)
• M17: 3,926,944 km (0.107 R)
• M18: 4,157,325 km (0.092 R)
• M19: 4,203,999 km (0.042 R)
• M20: 4,297,648 km (0.109 R)
• M21: 4,392,193 km (0.057 R)
• M22: 4,487,338 km (0.096 R)
• M23: 4,535,059 km (0.078 R)
• M24: 5,022,599 km (0.079 R)
• M25: 5,475,581 km (0.083 R)
• M26: 5,732,890 km (0.12 R)
• M27: 6,856,070 km (0.032 R)
• M28: 7,077,475 km (0.05 R)
• M29: 9,052,915 km (0.068 R)
• M30: 9,975,036 km (0.071 R)
• M31: 10,415,453 km (0.104 R)
• M32: 10,991,105 km (0.099 R)
• M33: 11,445,883 km (0.104 R)
• M34: 13,394,844 km (0.094 R)
• M35: 14,020,163 km (0.1 R)
• M36: 14,160,486 km (0.094 R)
• M37: 14,513,237 km (0.111 R)
• M38: 14,868,832 km (0.063 R)
• M39: 15,516,142 km (0.107 R)
• M40: 15,588,547 km (0.108 R)
• M41: 15,952,668 km (0.027 R)
• M42: 17,663,619 km (0.038 R)
• M43: 17,739,316 km (0.102 R)
• M44: 18,043,149 km (0.083 R)
• M45: 18,579,008 km (0.111 R)
• M46: 19,588,196 km (0.109 R)
• M47: 19,981,040 km (0.089 R)
• M48: 20,535,300 km (0.117 R)
• M49: 23,465,024 km (0.098 R)
• M50: 24,639,218 km (0.038 R)
• M51: 26,782,956 km (0.102 R)
• M52: 27,306,399 km (0.05 R)
• M53: 28,274,446 km (0.032 R)
• M54: 29,074,945 km (0.111 R)
• M55: 29,792,865 km (0.112 R)
• M56: 29,973,130 km (0.094 R)
• M57: 30,425,664 km (0.076 R)
• M58: 30,789,336 km (0.108 R)
• M59: 32,814,742 km (0.038 R)
• M60: 32,907,792 km (0.059 R)
• M61: 33,468,185 km (0.097 R)
• M62: 35,358,803 km (0.113 R)
• M63: 35,549,690 km (0.091 R)
• M64: 37,283,679 km (0.095 R)
• M65: 37,672,783 km (0.043 R)
• M66: 37,770,321 km (0.112 R)
• M67: 38,160,921 km (0.097 R)
• M68: 39,143,779 km (0.039 R)
• M69: 40,533,393 km (0.074 R)
• M70: 41,838,336 km (0.09 R)
• M71: 42,851,412 km (0.116 R)
• M72: 43,055,015 km (0.115 R)
• M73: 46,669,449 km (0.083 R)
• M74: 46,774,168 km (0.069 R)
• M75: 47,193,790 km (0.101 R)
• M76: 47,614,609 km (0.095 R)
• M77: 48,353,921 km (0.087 R)
• M78: 49,844,215 km (0.107 R)
• M79: 50,810,019 km (0.109 R)
• M80: 51,349,320 km (0.068 R)
• M81: 53,197,003 km (0.06 R)
• M82: 54,184,050 km (0.107 R)
• M83: 54,624,615 km (0.033 R)
• M84: 55,066,378 km (0.119 R)
• M85: 59,208,743 km (0.097 R)
• M86: 60,916,403 km (0.077 R)
• M87: 64,380,042 km (0.026 R)
• M88: 69,574,230 km (0.055 R)
• M89: 70,653,279 km (0.097 R)
• M90: 72,827,535 km (0.097 R)
• M91: 75,146,451 km (0.076 R)
• M92: 78,234,450 km (0.067 R)
• M93: 83,133,631 km (0.074 R)
• M94: 84,916,389 km (0.051 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit