🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.8

Radius: 11.7

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.52 AU - 3.1 AU

Year: 3251 Days

Day: 12 Hours

Environment

Temp: -204 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,991,035 km

• M1: 156,180 km (0.096 R)
• M2: 264,339 km (0.057 R)
• M3: 615,296 km (0.029 R)
• M4: 742,604 km (0.091 R)
• M5: 1,049,279 km (0.1 R)
• M6: 1,280,109 km (0.103 R)
• M7: 1,356,703 km (0.088 R)
• M8: 1,447,958 km (0.102 R)
• M9: 1,623,286 km (0.052 R)
• M10: 1,734,737 km (0.078 R)
• M11: 1,877,902 km (0.101 R)
• M12: 1,965,716 km (0.099 R)
• M13: 2,222,276 km (0.032 R)
• M14: 2,668,676 km (0.101 R)
• M15: 2,987,769 km (0.115 R)
• M16: 3,143,201 km (0.08 R)
• M17: 3,266,021 km (0.066 R)
• M18: 3,372,684 km (0.116 R)
• M19: 3,516,597 km (0.069 R)
• M20: 4,344,771 km (0.114 R)
• M21: 4,442,608 km (0.037 R)
• M22: 4,541,193 km (0.118 R)
• M23: 4,841,585 km (0.038 R)
• M24: 4,922,817 km (0.106 R)
• M25: 5,210,643 km (0.088 R)
• M26: 5,461,669 km (0.119 R)
• M27: 6,238,979 km (0.076 R)
• M28: 6,708,417 km (0.117 R)
• M29: 6,821,962 km (0.111 R)
• M30: 6,936,105 km (0.104 R)
• M31: 7,027,809 km (0.102 R)
• M32: 7,469,272 km (0.034 R)
• M33: 7,657,765 km (0.045 R)
• M34: 7,776,546 km (0.101 R)
• M35: 7,943,647 km (0.097 R)
• M36: 8,305,973 km (0.058 R)
• M37: 8,673,685 km (0.081 R)
• M38: 8,747,885 km (0.118 R)
• M39: 8,872,051 km (0.093 R)
• M40: 9,071,914 km (0.117 R)
• M41: 9,912,056 km (0.085 R)
• M42: 10,223,668 km (0.094 R)
• M43: 10,433,255 km (0.076 R)
• M44: 10,565,050 km (0.064 R)
• M45: 10,963,579 km (0.104 R)
• M46: 11,124,247 km (0.107 R)
• M47: 11,967,530 km (0.057 R)
• M48: 12,718,811 km (0.072 R)
• M49: 13,256,615 km (0.087 R)
• M50: 13,744,155 km (0.104 R)
• M51: 14,914,309 km (0.063 R)
• M52: 15,571,493 km (0.08 R)
• M53: 16,390,990 km (0.045 R)
• M54: 16,574,995 km (0.097 R)
• M55: 18,040,306 km (0.086 R)
• M56: 18,357,304 km (0.089 R)
• M57: 18,772,289 km (0.106 R)
• M58: 19,029,298 km (0.026 R)
• M59: 19,287,354 km (0.092 R)
• M60: 19,514,145 km (0.03 R)
• M61: 19,937,656 km (0.092 R)
• M62: 20,166,990 km (0.1 R)
• M63: 20,298,486 km (0.069 R)
• M64: 20,562,078 km (0.075 R)
• M65: 20,694,472 km (0.096 R)
• M66: 20,860,226 km (0.111 R)
• M67: 21,126,361 km (0.096 R)
• M68: 21,628,411 km (0.063 R)
• M69: 21,864,028 km (0.067 R)
• M70: 22,270,037 km (0.088 R)
• M71: 22,371,913 km (0.097 R)
• M72: 22,952,053 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.1

Radius: 10.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.18 AU - 3.68 AU

Year: 4385 Days

Day: 8.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,991,035 km

• M1: 131,796 km (0.094 R)
• M2: 484,847 km (0.119 R)
• M3: 724,353 km (0.097 R)
• M4: 1,080,845 km (0.116 R)
• M5: 1,153,100 km (0.117 R)
• M6: 1,479,074 km (0.06 R)
• M7: 1,976,487 km (0.052 R)
• M8: 2,191,908 km (0.066 R)
• M9: 2,320,263 km (0.097 R)
• M10: 2,427,076 km (0.093 R)
• M11: 2,511,449 km (0.038 R)
• M12: 2,608,987 km (0.084 R)
• M13: 2,883,798 km (0.12 R)
• M14: 3,515,999 km (0.119 R)
• M15: 3,694,619 km (0.112 R)
• M16: 4,103,918 km (0.107 R)
• M17: 4,190,386 km (0.12 R)
• M18: 5,042,495 km (0.118 R)
• M19: 5,213,037 km (0.097 R)
• M20: 5,291,277 km (0.036 R)
• M21: 5,480,518 km (0.067 R)
• M22: 5,655,847 km (0.06 R)
• M23: 6,747,313 km (0.06 R)
• M24: 7,125,347 km (0.072 R)
• M25: 7,457,454 km (0.059 R)
• M26: 7,634,428 km (0.036 R)
• M27: 8,010,368 km (0.117 R)
• M28: 8,082,623 km (0.051 R)
• M29: 8,173,280 km (0.104 R)
• M30: 8,264,385 km (0.086 R)
• M31: 8,410,691 km (0.117 R)
• M32: 8,613,397 km (0.109 R)
• M33: 8,854,997 km (0.094 R)
• M34: 9,325,782 km (0.047 R)
• M35: 9,497,370 km (0.073 R)
• M36: 9,612,262 km (0.094 R)
• M37: 10,311,781 km (0.04 R)
• M38: 10,429,964 km (0.1 R)
• M39: 10,548,445 km (0.117 R)
• M40: 10,627,882 km (0.098 R)
• M41: 10,867,089 km (0.094 R)
• M42: 10,947,123 km (0.082 R)
• M43: 11,148,333 km (0.103 R)
• M44: 11,472,810 km (0.05 R)
• M45: 11,924,147 km (0.085 R)
• M46: 12,318,487 km (0.093 R)
• M47: 13,548,930 km (0.073 R)
• M48: 14,178,737 km (0.096 R)
• M49: 14,464,169 km (0.115 R)
• M50: 14,530,292 km (0.103 R)
• M51: 14,862,548 km (0.069 R)
• M52: 14,951,559 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 9.2

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.82 AU - 4.44 AU

Year: 4774 Days

Day: 8.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,991,035 km

• M1: 127,757 km (0.095 R)
• M2: 241,451 km (0.055 R)
• M3: 326,572 km (0.047 R)
• M4: 397,033 km (0.059 R)
• M5: 762,500 km (0.119 R)
• M6: 1,047,484 km (0.069 R)
• M7: 1,202,468 km (0.1 R)
• M8: 1,260,661 km (0.116 R)
• M9: 1,395,449 km (0.073 R)
• M10: 1,614,909 km (0.099 R)
• M11: 1,778,419 km (0.119 R)
• M12: 2,051,735 km (0.11 R)
• M13: 2,157,650 km (0.092 R)
• M14: 2,870,933 km (0.085 R)
• M15: 3,651,983 km (0.093 R)
• M16: 3,737,852 km (0.05 R)
• M17: 4,380,974 km (0.115 R)
• M18: 4,703,806 km (0.11 R)
• M19: 4,797,454 km (0.07 R)
• M20: 4,962,909 km (0.053 R)
• M21: 5,058,203 km (0.083 R)
• M22: 5,226,650 km (0.12 R)
• M23: 5,348,124 km (0.058 R)
• M24: 6,070,831 km (0.069 R)
• M25: 6,482,674 km (0.097 R)
• M26: 6,692,111 km (0.117 R)
• M27: 6,877,014 km (0.118 R)
• M28: 6,956,899 km (0.063 R)
• M29: 7,037,084 km (0.106 R)
• M30: 7,198,201 km (0.074 R)
• M31: 7,306,360 km (0.065 R)
• M32: 8,022,485 km (0.072 R)
• M33: 8,134,683 km (0.087 R)
• M34: 8,588,563 km (0.101 R)
• M35: 8,963,456 km (0.11 R)
• M36: 9,461,766 km (0.034 R)
• M37: 10,029,490 km (0.12 R)
• M38: 10,762,220 km (0.11 R)
• M39: 10,824,004 km (0.098 R)
• M40: 11,072,636 km (0.1 R)
• M41: 11,260,232 km (0.083 R)
• M42: 11,638,864 km (0.028 R)
• M43: 12,570,709 km (0.105 R)
• M44: 12,864,818 km (0.068 R)
• M45: 13,062,288 km (0.1 R)
• M46: 13,393,348 km (0.029 R)
• M47: 14,335,216 km (0.1 R)
• M48: 14,573,974 km (0.085 R)
• M49: 14,642,490 km (0.105 R)
• M50: 14,711,155 km (0.12 R)
• M51: 14,814,228 km (0.118 R)
• M52: 15,472,609 km (0.071 R)
• M53: 16,710,232 km (0.063 R)
• M54: 17,395,540 km (0.101 R)
• M55: 17,577,301 km (0.117 R)
• M56: 18,163,425 km (0.119 R)
• M57: 18,495,982 km (0.069 R)
• M58: 18,867,882 km (0.106 R)
• M59: 18,942,531 km (0.071 R)
• M60: 19,054,730 km (0.099 R)
• M61: 19,770,256 km (0.07 R)
• M62: 20,995,463 km (0.112 R)
• M63: 21,969,494 km (0.116 R)
• M64: 22,244,904 km (0.045 R)
• M65: 24,204,636 km (0.056 R)
• M66: 24,489,022 km (0.038 R)
• M67: 24,979,254 km (0.074 R)
• M68: 25,472,628 km (0.119 R)
• M69: 26,010,881 km (0.042 R)
• M70: 26,135,646 km (0.119 R)
• M71: 26,385,624 km (0.083 R)
• M72: 26,972,346 km (0.107 R)
• M73: 27,225,017 km (0.111 R)
• M74: 27,393,913 km (0.104 R)
• M75: 27,520,772 km (0.072 R)
• M76: 27,690,416 km (0.087 R)
• M77: 28,457,554 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72

Radius: 6.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.19 AU - 6.89 AU

Year: 10246 Days

Day: 21.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,991,035 km

• M1: 85,869 km (0.077 R)
• M2: 213,177 km (0.069 R)
• M3: 345,870 km (0.115 R)
• M4: 444,306 km (0.083 R)
• M5: 506,389 km (0.071 R)
• M6: 620,083 km (0.11 R)
• M7: 872,754 km (0.111 R)
• M8: 987,196 km (0.116 R)
• M9: 1,082,341 km (0.054 R)
• M10: 1,295,069 km (0.104 R)
• M11: 1,802,505 km (0.1 R)
• M12: 1,919,789 km (0.045 R)
• M13: 2,024,508 km (0.04 R)
• M14: 2,115,763 km (0.096 R)
• M15: 2,161,988 km (0.109 R)
• M16: 2,255,337 km (0.111 R)
• M17: 2,494,544 km (0.08 R)
• M18: 2,691,864 km (0.055 R)
• M19: 2,843,257 km (0.067 R)
• M20: 3,119,265 km (0.11 R)
• M21: 3,189,576 km (0.041 R)
• M22: 3,296,090 km (0.091 R)
• M23: 3,349,796 km (0.042 R)
• M24: 3,476,355 km (0.075 R)
• M25: 4,268,027 km (0.092 R)
• M26: 4,326,670 km (0.105 R)
• M27: 4,484,346 km (0.055 R)
• M28: 4,684,059 km (0.114 R)
• M29: 4,846,073 km (0.082 R)
• M30: 5,300,851 km (0.099 R)
• M31: 5,747,700 km (0.071 R)
• M32: 5,986,608 km (0.08 R)
• M33: 6,162,385 km (0.097 R)
• M34: 6,541,765 km (0.076 R)
• M35: 6,722,779 km (0.084 R)
• M36: 6,768,406 km (0.093 R)
• M37: 7,090,041 km (0.102 R)
• M38: 7,440,101 km (0.086 R)
• M39: 7,487,224 km (0.072 R)
• M40: 8,084,568 km (0.116 R)
• M41: 8,205,892 km (0.073 R)
• M42: 8,672,488 km (0.068 R)
• M43: 8,846,470 km (0.086 R)
• M44: 9,172,743 km (0.108 R)
• M45: 9,223,307 km (0.084 R)
• M46: 9,350,017 km (0.098 R)
• M47: 9,401,029 km (0.065 R)
• M48: 9,940,779 km (0.086 R)
• M49: 11,320,071 km (0.108 R)
• M50: 11,592,189 km (0.069 R)
• M51: 11,783,974 km (0.114 R)
• M52: 12,226,185 km (0.05 R)
• M53: 12,337,636 km (0.094 R)
• M54: 12,984,796 km (0.115 R)
• M55: 13,041,643 km (0.1 R)
• M56: 13,527,687 km (0.09 R)
• M57: 13,874,455 km (0.088 R)
• M58: 14,078,057 km (0.088 R)
• M59: 14,165,722 km (0.081 R)
• M60: 14,253,386 km (0.108 R)
• M61: 14,399,992 km (0.072 R)
• M62: 14,635,758 km (0.074 R)
• M63: 15,320,468 km (0.055 R)
• M64: 15,591,240 km (0.098 R)
• M65: 16,015,499 km (0.041 R)
• M66: 16,076,386 km (0.106 R)
• M67: 16,198,607 km (0.03 R)
• M68: 16,597,435 km (0.111 R)
• M69: 17,845,231 km (0.107 R)
• M70: 18,003,206 km (0.065 R)
• M71: 18,480,274 km (0.038 R)
• M72: 18,576,166 km (0.079 R)
• M73: 18,993,694 km (0.053 R)
• M74: 19,316,975 km (0.097 R)
• M75: 20,297,738 km (0.12 R)
• M76: 21,428,698 km (0.026 R)
• M77: 22,001,808 km (0.042 R)
• M78: 22,171,302 km (0.078 R)
• M79: 22,341,245 km (0.12 R)
• M80: 22,853,768 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 15,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit