🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 211 Days

Day: 24.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,373,254 km

• M1: 48,320 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.75 AU - 0.77 AU

Year: 279 Days

Day: 31.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.13 AU - 3.21 AU

Year: 1840 Days

Day: 16.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,373,254 km

• M1: 28,573 km (0.113 R)
• M2: 354,098 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.6

Radius: 12

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.95 AU - 5.69 AU

Year: 5175 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 76,373,254 km

• M1: 262,843 km (0.065 R)
• M2: 360,232 km (0.117 R)
• M3: 486,642 km (0.101 R)
• M4: 681,418 km (0.105 R)
• M5: 861,235 km (0.108 R)
• M6: 1,065,436 km (0.117 R)
• M7: 1,213,388 km (0.086 R)
• M8: 1,294,171 km (0.106 R)
• M9: 1,376,899 km (0.076 R)
• M10: 1,504,655 km (0.075 R)
• M11: 1,663,229 km (0.116 R)
• M12: 1,763,011 km (0.086 R)
• M13: 1,874,312 km (0.039 R)
• M14: 2,016,878 km (0.06 R)
• M15: 2,202,679 km (0.067 R)
• M16: 2,323,105 km (0.105 R)
• M17: 2,487,065 km (0.102 R)
• M18: 2,762,025 km (0.077 R)
• M19: 3,035,790 km (0.096 R)
• M20: 3,341,418 km (0.111 R)
• M21: 3,645,401 km (0.085 R)
• M22: 3,788,716 km (0.107 R)
• M23: 3,873,089 km (0.089 R)
• M24: 3,982,744 km (0.038 R)
• M25: 4,130,547 km (0.042 R)
• M26: 4,355,542 km (0.068 R)
• M27: 4,778,754 km (0.052 R)
• M28: 5,201,967 km (0.086 R)
• M29: 5,296,064 km (0.102 R)
• M30: 5,472,589 km (0.092 R)
• M31: 5,706,261 km (0.111 R)
• M32: 5,789,587 km (0.084 R)
• M33: 6,659,349 km (0.108 R)
• M34: 6,747,163 km (0.117 R)
• M35: 7,161,848 km (0.116 R)
• M36: 7,251,906 km (0.109 R)
• M37: 7,327,154 km (0.094 R)
• M38: 7,661,356 km (0.104 R)
• M39: 7,938,710 km (0.089 R)
• M40: 8,031,910 km (0.084 R)
• M41: 8,266,330 km (0.08 R)
• M42: 8,424,006 km (0.105 R)
• M43: 8,519,000 km (0.111 R)
• M44: 9,456,231 km (0.073 R)
• M45: 9,621,237 km (0.063 R)
• M46: 9,720,570 km (0.12 R)
• M47: 10,138,547 km (0.112 R)
• M48: 10,511,195 km (0.109 R)
• M49: 10,716,443 km (0.096 R)
• M50: 10,836,720 km (0.056 R)
• M51: 11,322,464 km (0.034 R)
• M52: 11,904,101 km (0.108 R)
• M53: 12,046,518 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.1

Radius: 6

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.75 AU - 13.41 AU

Year: 19951 Days

Day: 17.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,373,254 km

• M1: 229,034 km (0.107 R)
• M2: 306,825 km (0.071 R)
• M3: 376,239 km (0.073 R)
• M4: 1,112,859 km (0.116 R)
• M5: 1,457,532 km (0.083 R)
• M6: 1,518,119 km (0.045 R)
• M7: 1,641,687 km (0.097 R)
• M8: 1,704,817 km (0.084 R)
• M9: 1,801,009 km (0.063 R)
• M10: 2,487,364 km (0.08 R)
• M11: 2,972,809 km (0.103 R)
• M12: 3,011,405 km (0.093 R)
• M13: 3,246,274 km (0.1 R)
• M14: 3,286,067 km (0.067 R)
• M15: 5,188,353 km (0.073 R)
• M16: 5,235,028 km (0.077 R)
• M17: 5,328,527 km (0.099 R)
• M18: 5,612,463 km (0.088 R)
• M19: 6,244,514 km (0.108 R)
• M20: 6,343,847 km (0.104 R)
• M21: 7,156,463 km (0.086 R)
• M22: 7,840,724 km (0.086 R)
• M23: 8,217,710 km (0.112 R)
• M24: 8,326,617 km (0.118 R)
• M25: 9,045,435 km (0.112 R)
• M26: 9,841,745 km (0.099 R)
• M27: 9,899,489 km (0.079 R)
• M28: 10,189,859 km (0.039 R)
• M29: 10,306,844 km (0.081 R)
• M30: 10,365,487 km (0.087 R)
• M31: 10,957,894 km (0.082 R)
• M32: 12,424,103 km (0.086 R)
• M33: 12,674,530 km (0.036 R)
• M34: 13,180,171 km (0.12 R)
• M35: 14,080,900 km (0.11 R)
• M36: 14,276,424 km (0.092 R)
• M37: 14,341,798 km (0.079 R)
• M38: 15,941,000 km (0.034 R)
• M39: 16,349,551 km (0.097 R)
• M40: 16,692,579 km (0.118 R)
• M41: 17,385,965 km (0.08 R)
• M42: 19,594,329 km (0.099 R)
• M43: 20,105,206 km (0.118 R)
• M44: 20,916,625 km (0.069 R)
• M45: 21,363,773 km (0.102 R)
• M46: 21,438,572 km (0.083 R)
• M47: 22,040,404 km (0.08 R)
• M48: 23,723,679 km (0.095 R)
• M49: 25,210,532 km (0.097 R)
• M50: 29,015,704 km (0.067 R)
• M51: 31,196,093 km (0.111 R)
• M52: 34,126,117 km (0.062 R)
• M53: 34,476,475 km (0.093 R)
• M54: 35,092,669 km (0.087 R)
• M55: 35,357,906 km (0.085 R)
• M56: 36,514,596 km (0.092 R)
• M57: 38,136,686 km (0.067 R)
• M58: 38,227,492 km (0.114 R)
• M59: 39,048,036 km (0.092 R)
• M60: 39,139,590 km (0.097 R)
• M61: 39,690,110 km (0.06 R)
• M62: 42,011,869 km (0.074 R)
• M63: 42,293,562 km (0.116 R)
• M64: 42,952,840 km (0.12 R)
• M65: 43,805,697 km (0.105 R)
• M66: 45,913,830 km (0.054 R)
• M67: 47,174,941 km (0.113 R)
• M68: 49,532,902 km (0.096 R)
• M69: 49,731,119 km (0.102 R)
• M70: 51,426,811 km (0.075 R)
• M71: 53,242,630 km (0.072 R)
• M72: 54,771,820 km (0.119 R)
• M73: 55,182,167 km (0.09 R)
• M74: 56,522,414 km (0.114 R)
• M75: 56,729,457 km (0.054 R)
• M76: 57,248,562 km (0.103 R)
• M77: 57,352,532 km (0.062 R)
• M78: 59,340,090 km (0.105 R)
• M79: 61,350,236 km (0.091 R)
• M80: 62,096,431 km (0.085 R)
• M81: 62,738,355 km (0.053 R)
• M82: 63,274,963 km (0.057 R)
• M83: 63,382,523 km (0.097 R)
• M84: 66,199,152 km (0.092 R)
• M85: 69,056,322 km (0.117 R)
• M86: 69,388,579 km (0.065 R)
• M87: 71,281,441 km (0.072 R)
• M88: 72,402,826 km (0.031 R)
• M89: 72,627,821 km (0.097 R)
• M90: 73,417,100 km (0.106 R)
• M91: 74,095,825 km (0.098 R)
• M92: 74,322,466 km (0.116 R)
• M93: 76,144,419 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 17,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit