🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.91 AU - 0.93 AU

Year: 321 Days

Day: 18.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,517,254 km

• M1: 75,996 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.93 AU - 2.61 AU

Year: 1243 Days

Day: 28.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.2

Radius: 13.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.56 AU - 9.06 AU

Year: 8706 Days

Day: 8.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,517,254 km

• M1: 166,502 km (0.044 R)
• M2: 268,379 km (0.113 R)
• M3: 373,995 km (0.112 R)
• M4: 825,780 km (0.041 R)
• M5: 1,132,755 km (0.1 R)
• M6: 1,266,047 km (0.098 R)
• M7: 1,440,478 km (0.101 R)
• M8: 1,549,236 km (0.068 R)
• M9: 1,756,129 km (0.055 R)
• M10: 2,012,690 km (0.103 R)
• M11: 2,156,154 km (0.062 R)
• M12: 2,607,192 km (0.083 R)
• M13: 2,786,859 km (0.108 R)
• M14: 2,878,263 km (0.077 R)
• M15: 3,182,545 km (0.085 R)
• M16: 3,350,843 km (0.072 R)
• M17: 3,696,414 km (0.116 R)
• M18: 4,001,893 km (0.091 R)
• M19: 4,315,599 km (0.102 R)
• M20: 5,620,990 km (0.064 R)
• M21: 6,002,615 km (0.118 R)
• M22: 6,271,741 km (0.119 R)
• M23: 6,575,574 km (0.054 R)
• M24: 7,356,026 km (0.102 R)
• M25: 7,741,241 km (0.115 R)
• M26: 7,969,079 km (0.116 R)
• M27: 8,165,949 km (0.083 R)
• M28: 8,331,405 km (0.084 R)
• M29: 8,464,547 km (0.087 R)
• M30: 8,699,266 km (0.04 R)
• M31: 8,936,229 km (0.075 R)
• M32: 9,072,512 km (0.049 R)
• M33: 10,259,123 km (0.08 R)
• M34: 10,870,828 km (0.064 R)
• M35: 11,236,146 km (0.044 R)
• M36: 11,642,753 km (0.119 R)
• M37: 12,016,599 km (0.035 R)
• M38: 12,167,244 km (0.07 R)
• M39: 12,356,485 km (0.115 R)
• M40: 13,865,628 km (0.105 R)
• M41: 14,301,706 km (0.088 R)
• M42: 15,065,852 km (0.118 R)
• M43: 15,432,367 km (0.119 R)
• M44: 17,224,100 km (0.107 R)
• M45: 17,351,558 km (0.11 R)
• M46: 18,818,066 km (0.073 R)
• M47: 20,503,735 km (0.078 R)
• M48: 21,046,027 km (0.101 R)
• M49: 21,182,460 km (0.093 R)
• M50: 21,410,298 km (0.103 R)
• M51: 22,237,275 km (0.094 R)
• M52: 23,262,319 km (0.103 R)
• M53: 23,356,267 km (0.1 R)
• M54: 23,733,403 km (0.097 R)
• M55: 24,493,659 km (0.075 R)
• M56: 24,828,759 km (0.093 R)
• M57: 25,213,674 km (0.066 R)
• M58: 25,358,485 km (0.092 R)
• M59: 26,233,333 km (0.081 R)
• M60: 26,969,803 km (0.062 R)
• M61: 27,216,939 km (0.068 R)
• M62: 28,062,466 km (0.106 R)
• M63: 28,463,388 km (0.098 R)
• M64: 28,614,183 km (0.054 R)
• M65: 28,715,012 km (0.08 R)
• M66: 28,866,256 km (0.053 R)
• M67: 29,575,649 km (0.101 R)
• M68: 29,779,401 km (0.056 R)
• M69: 29,983,752 km (0.111 R)
• M70: 30,496,274 km (0.113 R)
• M71: 31,738,385 km (0.106 R)
• M72: 31,842,655 km (0.054 R)
• M73: 32,313,290 km (0.119 R)
• M74: 32,418,158 km (0.118 R)
• M75: 33,632,593 km (0.104 R)
• M76: 34,165,162 km (0.057 R)
• M77: 35,238,826 km (0.084 R)
• M78: 35,779,772 km (0.086 R)
• M79: 36,268,957 km (0.08 R)
• M80: 36,596,426 km (0.063 R)

Asteroid Belt

Center: 9.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820

Radius: 12.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.94 AU - 10.66 AU

Year: 12014 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,517,254 km

• M1: 176,974 km (0.053 R)
• M2: 272,717 km (0.109 R)
• M3: 454,778 km (0.099 R)
• M4: 564,882 km (0.109 R)
• M5: 650,452 km (0.056 R)
• M6: 916,885 km (0.105 R)
• M7: 1,063,790 km (0.06 R)
• M8: 1,603,390 km (0.087 R)
• M9: 1,783,506 km (0.06 R)
• M10: 1,916,498 km (0.098 R)
• M11: 2,481,829 km (0.058 R)
• M12: 2,691,714 km (0.102 R)
• M13: 3,555,941 km (0.071 R)
• M14: 3,691,028 km (0.071 R)
• M15: 4,001,145 km (0.076 R)
• M16: 5,210,344 km (0.106 R)
• M17: 5,598,102 km (0.118 R)
• M18: 7,155,416 km (0.089 R)
• M19: 7,717,455 km (0.1 R)
• M20: 7,893,232 km (0.105 R)
• M21: 8,114,936 km (0.081 R)
• M22: 9,347,324 km (0.101 R)
• M23: 9,534,919 km (0.066 R)
• M24: 9,818,557 km (0.054 R)
• M25: 10,540,068 km (0.058 R)
• M26: 10,686,374 km (0.109 R)
• M27: 11,528,610 km (0.087 R)
• M28: 11,780,384 km (0.118 R)
• M29: 12,238,153 km (0.082 R)
• M30: 12,649,996 km (0.109 R)
• M31: 12,857,638 km (0.112 R)
• M32: 12,961,908 km (0.046 R)
• M33: 13,434,487 km (0.073 R)
• M34: 13,699,425 km (0.096 R)
• M35: 14,234,686 km (0.102 R)
• M36: 15,160,398 km (0.096 R)
• M37: 15,881,310 km (0.075 R)
• M38: 16,955,273 km (0.115 R)
• M39: 17,069,566 km (0.11 R)
• M40: 17,877,694 km (0.07 R)
• M41: 17,994,081 km (0.078 R)
• M42: 18,169,260 km (0.037 R)
• M43: 18,286,395 km (0.084 R)
• M44: 18,462,472 km (0.095 R)
• M45: 18,580,205 km (0.092 R)
• M46: 18,994,292 km (0.103 R)
• M47: 19,351,532 km (0.064 R)
• M48: 19,531,049 km (0.11 R)
• M49: 20,254,505 km (0.102 R)
• M50: 20,375,978 km (0.092 R)
• M51: 21,171,091 km (0.084 R)
• M52: 21,852,060 km (0.074 R)
• M53: 23,681,343 km (0.055 R)
• M54: 24,387,894 km (0.078 R)
• M55: 25,232,074 km (0.061 R)
• M56: 25,428,197 km (0.089 R)
• M57: 26,085,680 km (0.042 R)
• M58: 27,283,360 km (0.095 R)
• M59: 27,686,527 km (0.106 R)
• M60: 28,363,008 km (0.07 R)
• M61: 29,663,014 km (0.057 R)
• M62: 30,912,605 km (0.069 R)
• M63: 31,403,286 km (0.09 R)
• M64: 31,543,908 km (0.114 R)
• M65: 32,747,871 km (0.044 R)
• M66: 33,391,292 km (0.069 R)
• M67: 33,966,795 km (0.111 R)
• M68: 34,473,034 km (0.103 R)
• M69: 34,836,108 km (0.12 R)
• M70: 35,639,598 km (0.103 R)
• M71: 35,933,109 km (0.067 R)
• M72: 36,227,668 km (0.099 R)
• M73: 36,670,776 km (0.107 R)
• M74: 37,264,530 km (0.12 R)
• M75: 37,786,627 km (0.039 R)
• M76: 39,823,103 km (0.035 R)
• M77: 40,509,907 km (0.042 R)
• M78: 41,354,536 km (0.088 R)
• M79: 43,530,736 km (0.105 R)
• M80: 45,983,393 km (0.12 R)
• M81: 47,266,644 km (0.088 R)
• M82: 48,074,772 km (0.08 R)
• M83: 48,155,704 km (0.088 R)
• M84: 48,318,018 km (0.069 R)
• M85: 50,773,517 km (0.079 R)
• M86: 51,684,120 km (0.112 R)
• M87: 53,185,633 km (0.117 R)
• M88: 53,269,408 km (0.113 R)
• M89: 53,857,627 km (0.077 R)
• M90: 54,786,031 km (0.109 R)
• M91: 56,744,567 km (0.043 R)
• M92: 57,173,464 km (0.1 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit