🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.36 AU - 1.7 AU

Year: 691 Days

Day: 20.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,977,517 km

• M1: 544,237 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.3 AU - 2.86 AU

Year: 1514 Days

Day: 15.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,977,517 km

• M1: 125,213 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.23 AU - 4.15 AU

Year: 2589 Days

Day: 46.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,977,517 km

• M1: 789,129 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 12.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.91 AU - 5.43 AU

Year: 4294 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 55,977,517 km

• M1: 229,184 km (0.094 R)
• M2: 390,600 km (0.037 R)
• M3: 612,454 km (0.119 R)
• M4: 772,972 km (0.111 R)
• M5: 1,205,011 km (0.112 R)
• M6: 1,388,717 km (0.106 R)
• M7: 1,484,160 km (0.112 R)
• M8: 1,669,363 km (0.103 R)
• M9: 2,327,892 km (0.1 R)
• M10: 2,457,295 km (0.107 R)
• M11: 2,783,717 km (0.074 R)
• M12: 2,936,756 km (0.05 R)
• M13: 3,045,663 km (0.077 R)
• M14: 3,187,631 km (0.043 R)
• M15: 3,315,687 km (0.066 R)
• M16: 3,527,667 km (0.03 R)
• M17: 3,643,606 km (0.041 R)
• M18: 3,760,890 km (0.035 R)
• M19: 3,845,413 km (0.114 R)
• M20: 4,103,021 km (0.064 R)
• M21: 4,313,206 km (0.077 R)
• M22: 4,401,917 km (0.072 R)
• M23: 4,509,029 km (0.112 R)
• M24: 4,744,347 km (0.105 R)
• M25: 4,836,050 km (0.036 R)
• M26: 5,133,152 km (0.109 R)
• M27: 5,667,515 km (0.032 R)
• M28: 5,961,176 km (0.032 R)
• M29: 6,219,831 km (0.102 R)
• M30: 6,543,112 km (0.061 R)
• M31: 6,624,942 km (0.074 R)
• M32: 7,080,467 km (0.112 R)
• M33: 7,164,392 km (0.112 R)
• M34: 7,290,951 km (0.087 R)
• M35: 7,632,035 km (0.077 R)
• M36: 7,956,662 km (0.112 R)
• M37: 8,219,655 km (0.091 R)
• M38: 8,574,651 km (0.117 R)
• M39: 8,709,139 km (0.045 R)
• M40: 9,345,977 km (0.074 R)
• M41: 9,553,918 km (0.114 R)
• M42: 10,257,926 km (0.116 R)
• M43: 10,400,792 km (0.088 R)
• M44: 11,741,039 km (0.084 R)
• M45: 11,940,453 km (0.039 R)
• M46: 12,267,025 km (0.049 R)
• M47: 12,749,479 km (0.09 R)
• M48: 13,006,039 km (0.1 R)
• M49: 13,238,364 km (0.04 R)
• M50: 13,498,066 km (0.113 R)
• M51: 13,602,486 km (0.112 R)
• M52: 13,707,055 km (0.091 R)
• M53: 13,917,240 km (0.083 R)
• M54: 14,128,322 km (0.1 R)
• M55: 14,714,596 km (0.096 R)
• M56: 15,091,882 km (0.116 R)
• M57: 15,526,913 km (0.114 R)
• M58: 15,745,924 km (0.079 R)
• M59: 15,910,930 km (0.067 R)
• M60: 16,076,386 km (0.118 R)
• M61: 17,081,833 km (0.109 R)
• M62: 17,251,327 km (0.101 R)
• M63: 19,388,034 km (0.104 R)
• M64: 19,505,917 km (0.084 R)
• M65: 19,712,811 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.2

Radius: 13.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.49 AU - 8.51 AU

Year: 9051 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,977,517 km

• M1: 227,389 km (0.105 R)
• M2: 431,291 km (0.073 R)
• M3: 548,426 km (0.096 R)
• M4: 679,474 km (0.102 R)
• M5: 920,027 km (0.109 R)
• M6: 1,006,943 km (0.115 R)
• M7: 1,253,481 km (0.052 R)
• M8: 1,367,923 km (0.11 R)
• M9: 1,486,105 km (0.11 R)
• M10: 1,590,375 km (0.034 R)
• M11: 1,769,743 km (0.1 R)
• M12: 2,129,825 km (0.114 R)
• M13: 2,410,171 km (0.069 R)
• M14: 2,745,719 km (0.115 R)
• M15: 2,941,094 km (0.107 R)
• M16: 3,962,548 km (0.061 R)
• M17: 4,134,736 km (0.082 R)
• M18: 4,385,013 km (0.061 R)
• M19: 4,795,809 km (0.119 R)
• M20: 5,085,580 km (0.101 R)
• M21: 5,300,103 km (0.096 R)
• M22: 5,462,865 km (0.105 R)
• M23: 5,737,976 km (0.072 R)
• M24: 6,017,574 km (0.104 R)
• M25: 6,301,810 km (0.065 R)
• M26: 6,387,979 km (0.114 R)
• M27: 7,031,698 km (0.112 R)
• M28: 7,757,697 km (0.108 R)
• M29: 8,098,481 km (0.051 R)
• M30: 8,317,941 km (0.049 R)
• M31: 8,730,831 km (0.115 R)
• M32: 10,278,870 km (0.058 R)
• M33: 10,482,622 km (0.115 R)
• M34: 10,584,947 km (0.115 R)
• M35: 10,997,837 km (0.071 R)
• M36: 11,556,436 km (0.097 R)
• M37: 12,701,607 km (0.041 R)
• M38: 16,269,816 km (0.11 R)
• M39: 17,026,482 km (0.066 R)
• M40: 17,429,349 km (0.117 R)
• M41: 17,957,878 km (0.113 R)
• M42: 18,203,667 km (0.096 R)
• M43: 18,656,949 km (0.095 R)
• M44: 19,616,918 km (0.108 R)
• M45: 20,294,298 km (0.102 R)
• M46: 20,422,054 km (0.104 R)
• M47: 20,550,259 km (0.069 R)
• M48: 20,850,203 km (0.112 R)
• M49: 21,889,759 km (0.086 R)
• M50: 21,977,274 km (0.035 R)
• M51: 22,504,008 km (0.078 R)
• M52: 22,857,657 km (0.026 R)
• M53: 22,946,219 km (0.034 R)
• M54: 23,704,680 km (0.045 R)
• M55: 23,884,347 km (0.086 R)
• M56: 24,244,878 km (0.066 R)
• M57: 24,880,370 km (0.084 R)
• M58: 25,108,656 km (0.081 R)
• M59: 25,429,544 km (0.081 R)
• M60: 25,659,476 km (0.094 R)
• M61: 26,446,510 km (0.114 R)
• M62: 26,586,234 km (0.065 R)
• M63: 27,147,526 km (0.098 R)
• M64: 27,241,473 km (0.104 R)
• M65: 27,949,520 km (0.096 R)
• M66: 28,234,354 km (0.062 R)
• M67: 28,329,498 km (0.102 R)
• M68: 29,383,565 km (0.078 R)
• M69: 30,061,094 km (0.067 R)
• M70: 30,645,872 km (0.078 R)
• M71: 30,890,614 km (0.052 R)
• M72: 31,037,818 km (0.09 R)
• M73: 31,628,879 km (0.089 R)
• M74: 31,826,648 km (0.087 R)
• M75: 32,124,198 km (0.084 R)
• M76: 32,223,681 km (0.116 R)
• M77: 32,372,830 km (0.079 R)
• M78: 32,722,141 km (0.045 R)
• M79: 33,273,409 km (0.119 R)
• M80: 33,575,297 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.7

Radius: 7.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.58 AU - 16.44 AU

Year: 20188 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 119.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,977,517 km

• M1: 146,008 km (0.04 R)
• M2: 346,169 km (0.105 R)
• M3: 495,917 km (0.067 R)
• M4: 741,856 km (0.054 R)
• M5: 1,089,072 km (0.101 R)
• M6: 1,246,001 km (0.103 R)
• M7: 1,386,473 km (0.081 R)
• M8: 1,891,815 km (0.054 R)
• M9: 3,025,318 km (0.04 R)
• M10: 3,312,097 km (0.117 R)
• M11: 3,475,308 km (0.049 R)
• M12: 3,877,577 km (0.083 R)
• M13: 4,401,169 km (0.1 R)
• M14: 4,472,677 km (0.073 R)
• M15: 5,209,147 km (0.064 R)
• M16: 5,475,731 km (0.042 R)
• M17: 7,421,102 km (0.072 R)
• M18: 7,506,372 km (0.073 R)
• M19: 8,915,285 km (0.06 R)
• M20: 9,789,685 km (0.066 R)
• M21: 10,547,248 km (0.107 R)
• M22: 10,691,311 km (0.042 R)
• M23: 11,967,530 km (0.1 R)
• M24: 12,168,141 km (0.096 R)
• M25: 13,707,952 km (0.065 R)
• M26: 13,865,179 km (0.099 R)
• M27: 14,983,274 km (0.112 R)
• M28: 15,362,505 km (0.102 R)
• M29: 15,416,809 km (0.087 R)
• M30: 16,351,795 km (0.118 R)
• M31: 16,518,597 km (0.055 R)
• M32: 18,507,201 km (0.117 R)
• M33: 18,565,096 km (0.05 R)
• M34: 19,441,141 km (0.105 R)
• M35: 20,032,651 km (0.048 R)
• M36: 21,476,270 km (0.12 R)
• M37: 21,537,157 km (0.112 R)
• M38: 22,518,967 km (0.107 R)
• M39: 22,642,685 km (0.072 R)
• M40: 23,327,394 km (0.087 R)
• M41: 23,452,608 km (0.104 R)
• M42: 23,892,725 km (0.059 R)
• M43: 23,955,705 km (0.11 R)
• M44: 24,780,887 km (0.106 R)
• M45: 25,293,410 km (0.115 R)
• M46: 26,198,477 km (0.087 R)
• M47: 26,328,776 km (0.044 R)
• M48: 26,851,621 km (0.048 R)
• M49: 27,377,906 km (0.118 R)
• M50: 27,974,054 km (0.117 R)
• M51: 28,040,475 km (0.104 R)
• M52: 28,440,650 km (0.104 R)
• M53: 29,314,002 km (0.081 R)
• M54: 29,584,625 km (0.069 R)
• M55: 30,812,075 km (0.063 R)
• M56: 30,949,555 km (0.095 R)
• M57: 32,404,694 km (0.117 R)
• M58: 32,754,454 km (0.105 R)
• M59: 33,035,249 km (0.033 R)
• M60: 34,308,327 km (0.025 R)
• M61: 37,267,373 km (0.102 R)
• M62: 37,707,340 km (0.056 R)
• M63: 42,581,538 km (0.035 R)
• M64: 45,208,925 km (0.068 R)
• M65: 45,521,435 km (0.112 R)
• M66: 46,070,160 km (0.106 R)
• M67: 47,570,477 km (0.068 R)
• M68: 48,207,016 km (0.083 R)
• M69: 48,366,488 km (0.034 R)
• M70: 49,327,654 km (0.111 R)
• M71: 49,729,923 km (0.093 R)
• M72: 50,294,954 km (0.117 R)
• M73: 51,350,068 km (0.099 R)
• M74: 52,166,573 km (0.102 R)
• M75: 52,412,362 km (0.116 R)
• M76: 52,494,342 km (0.094 R)
• M77: 52,576,471 km (0.11 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: 338 - 13,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit