🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.4 AU - 0.66 AU

Year: 172 Days

Day: 42.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.32 AU - 1.48 AU

Year: 739 Days

Day: 31.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,707,091 km

• M1: 476,768 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.6

Radius: 8.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.14 AU - 3.84 AU

Year: 2909 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,707,091 km

• M1: 299,046 km (0.087 R)
• M2: 364,869 km (0.036 R)
• M3: 673,340 km (0.083 R)
• M4: 806,482 km (0.088 R)
• M5: 1,000,660 km (0.11 R)
• M6: 1,068,727 km (0.094 R)
• M7: 1,274,723 km (0.118 R)
• M8: 1,493,735 km (0.084 R)
• M9: 1,688,511 km (0.114 R)
• M10: 1,798,316 km (0.058 R)
• M11: 2,311,736 km (0.114 R)
• M12: 2,506,512 km (0.12 R)
• M13: 2,696,053 km (0.068 R)
• M14: 3,011,555 km (0.09 R)
• M15: 3,281,429 km (0.104 R)
• M16: 3,338,725 km (0.119 R)
• M17: 3,477,403 km (0.108 R)
• M18: 3,701,051 km (0.108 R)
• M19: 3,772,709 km (0.094 R)
• M20: 3,990,374 km (0.092 R)
• M21: 4,199,811 km (0.114 R)
• M22: 4,888,709 km (0.114 R)
• M23: 5,353,958 km (0.107 R)
• M24: 5,435,040 km (0.076 R)
• M25: 5,543,947 km (0.076 R)
• M26: 5,847,182 km (0.104 R)
• M27: 5,958,782 km (0.088 R)
• M28: 6,484,320 km (0.096 R)
• M29: 6,657,853 km (0.096 R)
• M30: 7,024,518 km (0.096 R)
• M31: 7,158,109 km (0.115 R)
• M32: 7,716,408 km (0.109 R)
• M33: 7,823,520 km (0.069 R)
• M34: 7,962,197 km (0.051 R)
• M35: 8,148,147 km (0.114 R)
• M36: 8,970,786 km (0.08 R)
• M37: 9,720,421 km (0.069 R)
• M38: 10,745,316 km (0.045 R)
• M39: 10,916,605 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 11.7

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.8 AU - 4.26 AU

Year: 2959 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,707,091 km

• M1: 308,471 km (0.106 R)
• M2: 412,292 km (0.07 R)
• M3: 522,994 km (0.099 R)
• M4: 625,917 km (0.107 R)
• M5: 705,952 km (0.088 R)
• M6: 866,620 km (0.072 R)
• M7: 1,277,267 km (0.107 R)
• M8: 1,369,120 km (0.105 R)
• M9: 1,573,919 km (0.06 R)
• M10: 1,716,336 km (0.072 R)
• M11: 2,137,903 km (0.033 R)
• M12: 2,216,741 km (0.117 R)
• M13: 2,312,484 km (0.087 R)
• M14: 2,458,940 km (0.093 R)
• M15: 2,795,535 km (0.096 R)
• M16: 2,916,859 km (0.117 R)
• M17: 3,383,156 km (0.084 R)
• M18: 3,512,857 km (0.09 R)
• M19: 3,681,903 km (0.112 R)
• M20: 3,931,133 km (0.04 R)
• M21: 4,087,163 km (0.118 R)
• M22: 4,285,231 km (0.098 R)
• M23: 4,466,244 km (0.112 R)
• M24: 4,547,476 km (0.066 R)
• M25: 4,690,940 km (0.116 R)
• M26: 4,835,901 km (0.089 R)
• M27: 5,045,487 km (0.117 R)
• M28: 5,172,795 km (0.096 R)
• M29: 5,279,758 km (0.103 R)
• M30: 5,714,639 km (0.106 R)
• M31: 6,229,255 km (0.088 R)
• M32: 6,434,653 km (0.055 R)
• M33: 6,572,882 km (0.079 R)
• M34: 6,805,506 km (0.111 R)
• M35: 7,519,537 km (0.115 R)
• M36: 7,787,467 km (0.113 R)
• M37: 8,508,528 km (0.06 R)
• M38: 8,635,088 km (0.041 R)
• M39: 9,485,851 km (0.095 R)
• M40: 10,148,121 km (0.066 R)
• M41: 10,228,605 km (0.092 R)
• M42: 10,552,634 km (0.099 R)
• M43: 10,962,532 km (0.048 R)
• M44: 12,423,654 km (0.074 R)
• M45: 12,972,828 km (0.11 R)
• M46: 13,177,029 km (0.047 R)
• M47: 13,323,635 km (0.093 R)
• M48: 13,529,781 km (0.096 R)
• M49: 13,826,134 km (0.103 R)
• M50: 13,975,134 km (0.067 R)
• M51: 14,064,743 km (0.103 R)
• M52: 14,334,767 km (0.108 R)
• M53: 15,155,311 km (0.109 R)
• M54: 16,053,647 km (0.099 R)
• M55: 16,588,160 km (0.075 R)
• M56: 17,481,558 km (0.043 R)
• M57: 17,610,362 km (0.1 R)
• M58: 17,707,302 km (0.068 R)
• M59: 18,324,991 km (0.088 R)
• M60: 18,685,821 km (0.116 R)
• M61: 18,883,590 km (0.089 R)
• M62: 19,015,834 km (0.115 R)
• M63: 19,214,949 km (0.106 R)
• M64: 19,414,512 km (0.117 R)
• M65: 19,883,203 km (0.059 R)
• M66: 20,729,179 km (0.078 R)
• M67: 20,865,761 km (0.1 R)
• M68: 21,242,598 km (0.11 R)
• M69: 21,518,008 km (0.116 R)
• M70: 21,794,615 km (0.115 R)
• M71: 22,316,562 km (0.068 R)
• M72: 22,737,081 km (0.052 R)
• M73: 23,054,229 km (0.109 R)
• M74: 23,195,599 km (0.115 R)
• M75: 23,728,466 km (0.118 R)
• M76: 23,907,086 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.7

Radius: 11.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.25 AU - 6.23 AU

Year: 5352 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,707,091 km

• M1: 177,273 km (0.091 R)
• M2: 276,457 km (0.113 R)
• M3: 451,486 km (0.085 R)
• M4: 550,221 km (0.105 R)
• M5: 640,279 km (0.092 R)
• M6: 723,754 km (0.111 R)
• M7: 798,853 km (0.093 R)
• M8: 1,300,155 km (0.084 R)
• M9: 1,393,803 km (0.096 R)
• M10: 1,870,721 km (0.102 R)
• M11: 2,022,713 km (0.11 R)
• M12: 2,169,468 km (0.08 R)
• M13: 2,263,117 km (0.042 R)
• M14: 2,542,416 km (0.088 R)
• M15: 2,621,403 km (0.053 R)
• M16: 2,701,289 km (0.09 R)
• M17: 2,802,417 km (0.116 R)
• M18: 3,018,885 km (0.102 R)
• M19: 3,523,179 km (0.095 R)
• M20: 3,600,671 km (0.068 R)
• M21: 3,881,915 km (0.096 R)
• M22: 4,077,290 km (0.1 R)
• M23: 4,335,047 km (0.111 R)
• M24: 4,418,224 km (0.109 R)
• M25: 4,549,870 km (0.083 R)
• M26: 4,658,627 km (0.114 R)
• M27: 4,965,453 km (0.12 R)
• M28: 5,240,862 km (0.076 R)
• M29: 6,217,437 km (0.079 R)
• M30: 6,419,394 km (0.097 R)
• M31: 6,500,925 km (0.093 R)
• M32: 7,024,667 km (0.101 R)
• M33: 7,136,716 km (0.11 R)
• M34: 7,305,911 km (0.063 R)
• M35: 7,705,786 km (0.105 R)
• M36: 7,806,914 km (0.067 R)
• M37: 8,142,313 km (0.11 R)
• M38: 8,378,378 km (0.112 R)
• M39: 8,482,349 km (0.049 R)
• M40: 8,571,958 km (0.098 R)
• M41: 8,646,757 km (0.115 R)
• M42: 8,993,674 km (0.082 R)
• M43: 9,685,864 km (0.119 R)
• M44: 9,936,141 km (0.105 R)
• M45: 10,125,233 km (0.048 R)
• M46: 10,347,386 km (0.095 R)
• M47: 10,475,142 km (0.105 R)
• M48: 10,796,628 km (0.085 R)
• M49: 10,893,717 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.6

Radius: 4

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.98 AU - 13.48 AU

Year: 17927 Days

Day: 21.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,707,091 km

• M1: 135,386 km (0.034 R)
• M2: 245,191 km (0.118 R)
• M3: 341,981 km (0.077 R)
• M4: 422,614 km (0.084 R)
• M5: 618,438 km (0.052 R)
• M6: 683,961 km (0.097 R)
• M7: 839,992 km (0.091 R)
• M8: 1,266,496 km (0.108 R)
• M9: 1,308,233 km (0.102 R)
• M10: 1,938,938 km (0.094 R)
• M11: 2,184,129 km (0.057 R)
• M12: 2,209,261 km (0.059 R)
• M13: 2,543,762 km (0.071 R)
• M14: 3,579,578 km (0.1 R)
• M15: 3,609,198 km (0.091 R)
• M16: 4,001,593 km (0.078 R)
• M17: 4,063,228 km (0.083 R)
• M18: 4,631,550 km (0.081 R)
• M19: 4,826,476 km (0.112 R)
• M20: 4,859,238 km (0.116 R)
• M21: 5,224,406 km (0.073 R)
• M22: 6,228,807 km (0.101 R)
• M23: 6,734,597 km (0.095 R)
• M24: 6,807,900 km (0.089 R)
• M25: 7,328,650 km (0.111 R)
• M26: 7,366,349 km (0.064 R)
• M27: 8,055,546 km (0.043 R)
• M28: 8,805,181 km (0.094 R)
• M29: 10,033,529 km (0.072 R)
• M30: 10,243,415 km (0.09 R)
• M31: 10,497,133 km (0.028 R)
• M32: 10,838,665 km (0.115 R)
• M33: 11,401,602 km (0.097 R)
• M34: 12,241,145 km (0.059 R)
• M35: 12,330,604 km (0.082 R)
• M36: 12,600,629 km (0.117 R)
• M37: 13,421,921 km (0.066 R)
• M38: 14,543,755 km (0.079 R)
• M39: 15,308,051 km (0.102 R)
• M40: 15,695,210 km (0.095 R)
• M41: 16,085,511 km (0.098 R)
• M42: 16,577,838 km (0.103 R)
• M43: 17,175,332 km (0.064 R)
• M44: 17,982,711 km (0.092 R)
• M45: 18,288,639 km (0.112 R)
• M46: 18,390,964 km (0.116 R)
• M47: 18,493,588 km (0.119 R)
• M48: 18,853,969 km (0.105 R)
• M49: 18,957,491 km (0.108 R)
• M50: 19,634,272 km (0.073 R)
• M51: 20,318,832 km (0.084 R)
• M52: 21,387,409 km (0.116 R)
• M53: 21,819,897 km (0.084 R)
• M54: 22,693,548 km (0.065 R)
• M55: 22,858,704 km (0.076 R)
• M56: 23,134,712 km (0.105 R)
• M57: 23,356,267 km (0.078 R)
• M58: 25,040,739 km (0.032 R)
• M59: 25,954,931 km (0.105 R)
• M60: 26,012,527 km (0.052 R)
• M61: 26,069,972 km (0.115 R)
• M62: 26,358,397 km (0.05 R)
• M63: 27,463,775 km (0.102 R)
• M64: 28,169,728 km (0.053 R)
• M65: 28,524,873 km (0.081 R)
• M66: 29,060,434 km (0.053 R)
• M67: 29,179,962 km (0.111 R)
• M68: 29,539,296 km (0.11 R)
• M69: 30,262,452 km (0.057 R)
• M70: 30,323,040 km (0.076 R)
• M71: 31,174,700 km (0.115 R)
• M72: 31,235,736 km (0.104 R)
• M73: 31,726,268 km (0.106 R)
• M74: 31,972,356 km (0.095 R)
• M75: 32,528,711 km (0.086 R)
• M76: 32,901,209 km (0.083 R)
• M77: 33,838,889 km (0.105 R)
• M78: 37,286,521 km (0.109 R)
• M79: 37,481,298 km (0.113 R)
• M80: 38,591,464 km (0.088 R)
• M81: 38,657,137 km (0.08 R)
• M82: 38,854,307 km (0.119 R)
• M83: 39,183,572 km (0.116 R)
• M84: 39,381,639 km (0.108 R)
• M85: 40,844,108 km (0.058 R)
• M86: 40,977,849 km (0.096 R)
• M87: 41,514,606 km (0.087 R)
• M88: 42,053,757 km (0.11 R)
• M89: 43,070,723 km (0.072 R)
• M90: 43,548,090 km (0.078 R)
• M91: 43,616,456 km (0.089 R)
• M92: 44,783,619 km (0.12 R)
• M93: 45,128,890 km (0.078 R)
• M94: 45,198,154 km (0.086 R)
• M95: 46,239,655 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.1

Radius: 6.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.74 AU - 13.64 AU

Year: 18991 Days

Day: 19.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,707,091 km

• M1: 751,879 km (0.037 R)
• M2: 996,172 km (0.115 R)
• M3: 1,511,986 km (0.056 R)
• M4: 1,641,537 km (0.088 R)
• M5: 2,442,484 km (0.092 R)
• M6: 2,594,775 km (0.041 R)
• M7: 2,829,345 km (0.071 R)
• M8: 3,235,353 km (0.064 R)
• M9: 3,892,985 km (0.057 R)
• M10: 4,528,627 km (0.12 R)
• M11: 7,193,713 km (0.105 R)
• M12: 7,412,574 km (0.046 R)
• M13: 7,486,027 km (0.101 R)
• M14: 7,969,378 km (0.073 R)
• M15: 8,655,284 km (0.073 R)
• M16: 9,122,927 km (0.065 R)
• M17: 10,492,196 km (0.079 R)
• M18: 11,624,503 km (0.081 R)
• M19: 13,327,375 km (0.08 R)
• M20: 14,643,238 km (0.1 R)
• M21: 15,574,634 km (0.12 R)
• M22: 16,237,951 km (0.106 R)
• M23: 16,669,242 km (0.076 R)
• M24: 19,234,097 km (0.096 R)
• M25: 19,284,662 km (0.092 R)
• M26: 21,918,930 km (0.086 R)
• M27: 22,077,355 km (0.103 R)
• M28: 22,608,277 km (0.105 R)
• M29: 22,661,684 km (0.081 R)
• M30: 23,358,660 km (0.098 R)
• M31: 23,845,302 km (0.082 R)
• M32: 24,335,235 km (0.043 R)
• M33: 25,104,168 km (0.085 R)
• M34: 25,269,923 km (0.114 R)
• M35: 25,769,430 km (0.105 R)
• M36: 26,947,663 km (0.117 R)
• M37: 27,401,094 km (0.104 R)
• M38: 29,472,725 km (0.057 R)
• M39: 32,793,948 km (0.066 R)
• M40: 33,278,046 km (0.094 R)
• M41: 33,399,370 km (0.117 R)
• M42: 34,682,770 km (0.11 R)
• M43: 36,419,003 km (0.083 R)
• M44: 37,297,592 km (0.065 R)
• M45: 37,802,784 km (0.095 R)
• M46: 42,056,449 km (0.119 R)
• M47: 42,648,109 km (0.074 R)
• M48: 43,375,005 km (0.063 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: 383 - 17,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit