🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.53 AU - 0.53 AU

Year: 147 Days

Day: 38.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.49 AU - 0.65 AU

Year: 164 Days

Day: 21 Hours

Environment

Temp: 168 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.66 AU - 0.82 AU

Year: 242 Days

Day: 30.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.82 AU - 3.3 AU

Year: 2038 Days

Day: 29.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,543,708 km

• M1: 844,031 km (0.07 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.4

Radius: 11.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.61 AU - 7.39 AU

Year: 5597 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,543,708 km

• M1: 163,660 km (0.114 R)
• M2: 273,615 km (0.107 R)
• M3: 481,556 km (0.098 R)
• M4: 560,543 km (0.082 R)
• M5: 760,705 km (0.086 R)
• M6: 912,996 km (0.096 R)
• M7: 1,060,799 km (0.086 R)
• M8: 1,137,841 km (0.104 R)
• M9: 1,714,392 km (0.114 R)
• M10: 1,843,495 km (0.084 R)
• M11: 2,151,367 km (0.062 R)
• M12: 2,250,999 km (0.08 R)
• M13: 2,352,277 km (0.097 R)
• M14: 2,455,200 km (0.109 R)
• M15: 2,794,488 km (0.09 R)
• M16: 2,947,826 km (0.112 R)
• M17: 3,036,687 km (0.084 R)
• M18: 3,126,446 km (0.04 R)
• M19: 3,612,789 km (0.048 R)
• M20: 3,828,509 km (0.081 R)
• M21: 4,629,905 km (0.116 R)
• M22: 4,943,761 km (0.088 R)
• M23: 5,702,970 km (0.101 R)
• M24: 6,067,989 km (0.092 R)
• M25: 6,238,979 km (0.098 R)
• M26: 6,909,477 km (0.081 R)
• M27: 8,129,747 km (0.067 R)
• M28: 8,223,993 km (0.106 R)
• M29: 8,508,828 km (0.073 R)
• M30: 8,732,626 km (0.113 R)
• M31: 9,547,785 km (0.074 R)
• M32: 10,048,639 km (0.087 R)
• M33: 10,660,943 km (0.061 R)
• M34: 10,764,165 km (0.084 R)
• M35: 10,867,687 km (0.107 R)
• M36: 11,355,376 km (0.084 R)
• M37: 11,602,063 km (0.109 R)
• M38: 12,424,702 km (0.098 R)
• M39: 12,533,310 km (0.097 R)
• M40: 12,751,722 km (0.106 R)
• M41: 14,315,170 km (0.103 R)
• M42: 14,391,166 km (0.101 R)
• M43: 16,254,407 km (0.101 R)
• M44: 16,373,337 km (0.094 R)
• M45: 16,452,774 km (0.119 R)
• M46: 16,612,096 km (0.04 R)
• M47: 16,972,477 km (0.115 R)
• M48: 17,375,942 km (0.114 R)
• M49: 17,497,565 km (0.062 R)
• M50: 17,864,230 km (0.091 R)
• M51: 18,854,568 km (0.059 R)
• M52: 21,060,538 km (0.08 R)
• M53: 21,624,821 km (0.087 R)
• M54: 21,886,916 km (0.055 R)
• M55: 22,679,486 km (0.094 R)
• M56: 22,990,201 km (0.118 R)
• M57: 23,885,993 km (0.105 R)
• M58: 23,976,200 km (0.087 R)
• M59: 25,388,853 km (0.117 R)
• M60: 26,035,565 km (0.057 R)
• M61: 26,734,635 km (0.116 R)
• M62: 26,828,284 km (0.104 R)
• M63: 27,251,047 km (0.064 R)
• M64: 27,770,900 km (0.111 R)
• M65: 28,055,884 km (0.051 R)
• M66: 28,485,080 km (0.086 R)
• M67: 29,301,885 km (0.049 R)
• M68: 29,640,275 km (0.091 R)
• M69: 29,785,834 km (0.069 R)
• M70: 30,614,755 km (0.074 R)
• M71: 30,712,742 km (0.113 R)
• M72: 31,550,041 km (0.072 R)
• M73: 31,698,592 km (0.09 R)
• M74: 31,996,441 km (0.069 R)
• M75: 32,945,640 km (0.058 R)
• M76: 33,247,229 km (0.104 R)
• M77: 33,600,430 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 8.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.99 AU - 6.09 AU

Year: 5653 Days

Day: 9.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,543,708 km

• M1: 130,449 km (0.112 R)
• M2: 402,269 km (0.075 R)
• M3: 485,445 km (0.08 R)
• M4: 538,552 km (0.113 R)
• M5: 1,050,327 km (0.104 R)
• M6: 1,269,039 km (0.059 R)
• M7: 1,462,469 km (0.116 R)
• M8: 1,556,117 km (0.074 R)
• M9: 1,763,759 km (0.053 R)
• M10: 1,834,967 km (0.114 R)
• M11: 1,921,734 km (0.064 R)
• M12: 2,583,256 km (0.025 R)
• M13: 2,812,889 km (0.095 R)
• M14: 2,879,759 km (0.066 R)
• M15: 2,964,132 km (0.09 R)
• M16: 3,100,865 km (0.025 R)
• M17: 3,169,979 km (0.096 R)
• M18: 3,274,697 km (0.113 R)
• M19: 3,380,613 km (0.109 R)
• M20: 3,577,633 km (0.092 R)
• M21: 3,650,188 km (0.081 R)
• M22: 3,926,944 km (0.094 R)
• M23: 4,001,893 km (0.062 R)
• M24: 4,579,191 km (0.112 R)
• M25: 4,717,718 km (0.101 R)
• M26: 4,958,421 km (0.048 R)
• M27: 5,100,689 km (0.112 R)
• M28: 5,223,658 km (0.108 R)
• M29: 5,853,465 km (0.098 R)
• M30: 6,440,787 km (0.118 R)
• M31: 6,507,358 km (0.093 R)
• M32: 7,138,212 km (0.088 R)
• M33: 7,368,443 km (0.091 R)
• M34: 7,484,381 km (0.11 R)
• M35: 7,859,573 km (0.064 R)
• M36: 8,121,070 km (0.077 R)
• M37: 8,313,154 km (0.114 R)
• M38: 8,458,114 km (0.086 R)
• M39: 9,145,815 km (0.037 R)
• M40: 9,597,451 km (0.107 R)
• M41: 9,902,481 km (0.035 R)
• M42: 10,030,687 km (0.048 R)
• M43: 10,314,324 km (0.093 R)
• M44: 10,574,625 km (0.102 R)
• M45: 10,731,702 km (0.063 R)
• M46: 11,208,022 km (0.097 R)
• M47: 11,314,685 km (0.091 R)
• M48: 11,448,725 km (0.065 R)
• M49: 11,502,431 km (0.089 R)
• M50: 11,935,217 km (0.079 R)
• M51: 12,181,007 km (0.117 R)
• M52: 12,400,915 km (0.091 R)
• M53: 12,483,643 km (0.084 R)
• M54: 13,068,421 km (0.066 R)
• M55: 13,180,919 km (0.097 R)
• M56: 13,463,360 km (0.044 R)
• M57: 13,605,328 km (0.099 R)
• M58: 14,235,883 km (0.106 R)
• M59: 14,293,628 km (0.083 R)
• M60: 14,351,522 km (0.091 R)
• M61: 14,642,041 km (0.111 R)
• M62: 14,905,184 km (0.071 R)
• M63: 14,963,826 km (0.119 R)
• M64: 15,081,560 km (0.046 R)
• M65: 15,436,256 km (0.051 R)
• M66: 16,033,601 km (0.096 R)
• M67: 16,851,901 km (0.107 R)
• M68: 17,219,912 km (0.111 R)
• M69: 17,404,964 km (0.116 R)
• M70: 17,528,682 km (0.063 R)
• M71: 17,777,014 km (0.102 R)
• M72: 17,870,363 km (0.083 R)
• M73: 18,465,912 km (0.096 R)
• M74: 19,004,166 km (0.096 R)
• M75: 19,547,655 km (0.048 R)
• M76: 19,708,472 km (0.076 R)
• M77: 20,715,416 km (0.059 R)
• M78: 20,846,463 km (0.027 R)
• M79: 21,010,871 km (0.048 R)
• M80: 21,307,674 km (0.067 R)
• M81: 22,039,207 km (0.105 R)

Asteroid Belt

Center: 6.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 11.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.9 AU - 8.5 AU

Year: 7357 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 56,543,708 km

• M1: 176,974 km (0.104 R)
• M2: 265,835 km (0.081 R)
• M3: 429,196 km (0.085 R)
• M4: 530,624 km (0.102 R)
• M5: 606,619 km (0.072 R)
• M6: 800,648 km (0.051 R)
• M7: 942,018 km (0.1 R)
• M8: 1,016,069 km (0.104 R)
• M9: 1,148,014 km (0.115 R)
• M10: 1,333,216 km (0.102 R)
• M11: 1,694,495 km (0.114 R)
• M12: 2,344,049 km (0.087 R)
• M13: 2,750,058 km (0.08 R)
• M14: 3,375,676 km (0.114 R)
• M15: 4,133,090 km (0.11 R)
• M16: 5,209,596 km (0.064 R)
• M17: 5,364,729 km (0.097 R)
• M18: 5,462,417 km (0.088 R)
• M19: 5,600,346 km (0.097 R)
• M20: 5,939,933 km (0.115 R)
• M21: 6,492,996 km (0.113 R)
• M22: 6,934,759 km (0.117 R)
• M23: 7,386,245 km (0.073 R)
• M24: 7,626,499 km (0.042 R)
• M25: 8,522,291 km (0.054 R)
• M26: 8,659,473 km (0.036 R)
• M27: 8,751,326 km (0.109 R)
• M28: 9,215,827 km (0.119 R)
• M29: 10,387,478 km (0.062 R)
• M30: 11,303,017 km (0.091 R)
• M31: 11,378,414 km (0.091 R)
• M32: 12,064,320 km (0.056 R)
• M33: 12,477,210 km (0.075 R)
• M34: 13,184,360 km (0.089 R)
• M35: 14,012,384 km (0.084 R)
• M36: 14,310,233 km (0.115 R)
• M37: 14,582,950 km (0.064 R)
• M38: 14,939,891 km (0.094 R)
• M39: 15,662,448 km (0.07 R)
• M40: 16,681,808 km (0.118 R)
• M41: 17,927,360 km (0.107 R)
• M42: 19,654,467 km (0.101 R)
• M43: 20,415,173 km (0.054 R)
• M44: 20,629,846 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 14.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.3 AU - 9.06 AU

Year: 8909 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,543,708 km

• M1: 240,105 km (0.112 R)
• M2: 365,916 km (0.067 R)
• M3: 530,474 km (0.106 R)
• M4: 631,153 km (0.104 R)
• M5: 725,998 km (0.111 R)
• M6: 1,143,377 km (0.072 R)
• M7: 1,443,769 km (0.069 R)
• M8: 1,870,721 km (0.074 R)
• M9: 2,206,269 km (0.1 R)
• M10: 2,448,319 km (0.096 R)
• M11: 2,792,693 km (0.093 R)
• M12: 2,982,982 km (0.092 R)
• M13: 3,177,608 km (0.077 R)
• M14: 3,553,997 km (0.086 R)
• M15: 3,656,920 km (0.106 R)
• M16: 3,892,088 km (0.065 R)
• M17: 4,078,487 km (0.042 R)
• M18: 4,186,347 km (0.114 R)
• M19: 4,571,561 km (0.114 R)
• M20: 4,683,760 km (0.1 R)
• M21: 4,968,444 km (0.111 R)
• M22: 5,229,493 km (0.12 R)
• M23: 5,406,018 km (0.059 R)
• M24: 5,795,571 km (0.115 R)
• M25: 6,538,624 km (0.06 R)
• M26: 6,921,594 km (0.081 R)
• M27: 7,609,445 km (0.111 R)
• M28: 7,978,503 km (0.09 R)
• M29: 8,944,457 km (0.071 R)
• M30: 9,050,222 km (0.109 R)
• M31: 9,910,859 km (0.112 R)
• M32: 10,130,169 km (0.105 R)
• M33: 10,648,077 km (0.029 R)
• M34: 10,760,276 km (0.034 R)
• M35: 11,212,809 km (0.11 R)
• M36: 11,441,395 km (0.077 R)
• M37: 11,556,286 km (0.06 R)
• M38: 12,058,486 km (0.054 R)
• M39: 12,292,756 km (0.113 R)
• M40: 12,528,522 km (0.108 R)
• M41: 13,124,520 km (0.075 R)
• M42: 14,717,289 km (0.099 R)
• M43: 15,051,491 km (0.096 R)
• M44: 15,388,385 km (0.109 R)
• M45: 15,557,730 km (0.028 R)
• M46: 16,198,158 km (0.077 R)
• M47: 17,637,589 km (0.116 R)
• M48: 18,081,895 km (0.044 R)
• M49: 18,171,205 km (0.106 R)
• M50: 18,305,543 km (0.04 R)
• M51: 18,529,940 km (0.1 R)
• M52: 19,254,293 km (0.043 R)
• M53: 20,172,974 km (0.064 R)
• M54: 22,005,099 km (0.116 R)
• M55: 22,243,857 km (0.036 R)
• M56: 23,013,538 km (0.098 R)
• M57: 23,401,745 km (0.081 R)
• M58: 23,547,752 km (0.085 R)
• M59: 23,743,127 km (0.087 R)
• M60: 23,988,019 km (0.096 R)
• M61: 24,727,780 km (0.037 R)
• M62: 24,975,963 km (0.048 R)
• M63: 25,625,218 km (0.104 R)
• M64: 25,926,807 km (0.097 R)
• M65: 26,584,290 km (0.088 R)
• M66: 26,889,619 km (0.107 R)
• M67: 27,812,339 km (0.098 R)
• M68: 28,902,159 km (0.117 R)
• M69: 29,163,656 km (0.098 R)
• M70: 29,426,051 km (0.092 R)
• M71: 30,217,723 km (0.045 R)
• M72: 30,483,259 km (0.118 R)
• M73: 30,963,019 km (0.074 R)
• M74: 31,123,538 km (0.087 R)
• M75: 31,499,028 km (0.045 R)
• M76: 31,660,445 km (0.072 R)
• M77: 32,308,802 km (0.083 R)
• M78: 33,070,853 km (0.103 R)
• M79: 33,673,733 km (0.055 R)
• M80: 34,169,650 km (0.103 R)
• M81: 34,335,554 km (0.07 R)
• M82: 34,557,108 km (0.091 R)
• M83: 36,121,453 km (0.067 R)
• M84: 37,082,470 km (0.068 R)
• M85: 37,708,686 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 13.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.52 AU - 11.44 AU

Year: 12919 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,543,708 km

• M1: 268,977 km (0.053 R)
• M2: 388,206 km (0.097 R)
• M3: 473,178 km (0.079 R)
• M4: 721,660 km (0.087 R)
• M5: 833,859 km (0.118 R)
• M6: 932,593 km (0.051 R)
• M7: 1,035,816 km (0.095 R)
• M8: 1,165,068 km (0.085 R)
• M9: 1,612,216 km (0.047 R)
• M10: 2,056,223 km (0.105 R)
• M11: 2,627,088 km (0.116 R)
• M12: 3,118,667 km (0.114 R)
• M13: 3,214,110 km (0.066 R)
• M14: 3,539,486 km (0.114 R)
• M15: 4,222,250 km (0.071 R)
• M16: 4,434,978 km (0.062 R)
• M17: 4,578,892 km (0.109 R)
• M18: 4,797,753 km (0.09 R)
• M19: 5,020,056 km (0.116 R)
• M20: 5,283,797 km (0.075 R)
• M21: 7,212,712 km (0.098 R)
• M22: 7,467,926 km (0.095 R)
• M23: 7,639,664 km (0.099 R)
• M24: 7,987,330 km (0.098 R)
• M25: 8,429,242 km (0.116 R)
• M26: 9,383,078 km (0.119 R)
• M27: 9,522,054 km (0.042 R)
• M28: 10,227,857 km (0.108 R)
• M29: 10,707,617 km (0.08 R)
• M30: 10,853,026 km (0.066 R)
• M31: 11,989,671 km (0.104 R)
• M32: 12,191,179 km (0.093 R)
• M33: 12,495,611 km (0.054 R)
• M34: 12,957,120 km (0.12 R)
• M35: 13,112,104 km (0.071 R)
• M36: 13,528,584 km (0.033 R)
• M37: 14,108,426 km (0.034 R)
• M38: 14,642,640 km (0.106 R)
• M39: 14,912,215 km (0.069 R)
• M40: 15,511,055 km (0.113 R)
• M41: 16,228,975 km (0.075 R)
• M42: 16,396,226 km (0.1 R)
• M43: 16,564,075 km (0.105 R)
• M44: 16,676,273 km (0.115 R)
• M45: 17,582,986 km (0.086 R)
• M46: 17,869,615 km (0.108 R)
• M47: 18,797,122 km (0.12 R)
• M48: 19,443,983 km (0.07 R)
• M49: 19,562,315 km (0.027 R)
• M50: 21,611,656 km (0.118 R)
• M51: 22,973,745 km (0.089 R)
• M52: 24,363,509 km (0.072 R)
• M53: 25,910,501 km (0.068 R)
• M54: 26,498,720 km (0.096 R)
• M55: 26,893,508 km (0.116 R)
• M56: 27,025,454 km (0.11 R)
• M57: 27,157,698 km (0.098 R)
• M58: 27,422,786 km (0.107 R)
• M59: 27,688,621 km (0.078 R)
• M60: 27,955,354 km (0.059 R)
• M61: 28,290,154 km (0.071 R)
• M62: 29,438,019 km (0.108 R)
• M63: 29,778,503 km (0.106 R)
• M64: 30,463,362 km (0.069 R)
• M65: 32,338,572 km (0.09 R)
• M66: 33,113,339 km (0.106 R)
• M67: 33,396,528 km (0.081 R)
• M68: 33,894,090 km (0.102 R)
• M69: 35,908,874 km (0.058 R)
• M70: 37,224,438 km (0.032 R)
• M71: 38,258,608 km (0.07 R)
• M72: 40,506,466 km (0.035 R)
• M73: 40,657,859 km (0.116 R)
• M74: 42,105,218 km (0.1 R)
• M75: 42,719,766 km (0.084 R)
• M76: 43,182,622 km (0.112 R)
• M77: 43,414,648 km (0.087 R)
• M78: 44,269,002 km (0.089 R)
• M79: 45,364,358 km (0.109 R)
• M80: 45,678,962 km (0.034 R)
• M81: 48,221,826 km (0.059 R)
• M82: 48,623,347 km (0.074 R)
• M83: 48,784,165 km (0.047 R)
• M84: 49,591,395 km (0.113 R)
• M85: 50,728,788 km (0.044 R)
• M86: 50,973,679 km (0.098 R)
• M87: 53,029,453 km (0.117 R)
• M88: 53,360,812 km (0.069 R)
• M89: 55,700,224 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 11,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit