🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.65 AU - 1.01 AU

Year: 275 Days

Day: 44.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,329,375 km

• M1: 252,372 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.98 AU - 1.62 AU

Year: 539 Days

Day: 15.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.41 AU - 1.93 AU

Year: 784 Days

Day: 26.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.96 AU - 2.74 AU

Year: 1309 Days

Day: 28.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,329,375 km

• M1: 995,723 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.44 AU - 2.8 AU

Year: 1541 Days

Day: 39.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,329,375 km

• M1: 33,061 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.1

Radius: 13

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.86 AU - 7.34 AU

Year: 5476 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,329,375 km

• M1: 163,959 km (0.1 R)
• M2: 365,318 km (0.091 R)
• M3: 454,927 km (0.078 R)
• M4: 574,007 km (0.067 R)
• M5: 1,193,791 km (0.115 R)
• M6: 1,596,808 km (0.1 R)
• M7: 1,760,917 km (0.112 R)
• M8: 2,041,861 km (0.059 R)
• M9: 2,320,712 km (0.083 R)
• M10: 2,439,193 km (0.094 R)
• M11: 2,612,128 km (0.108 R)
• M12: 2,843,108 km (0.1 R)
• M13: 3,118,218 km (0.106 R)
• M14: 3,382,857 km (0.11 R)
• M15: 3,518,093 km (0.101 R)
• M16: 4,387,706 km (0.028 R)
• M17: 4,493,022 km (0.113 R)
• M18: 4,663,414 km (0.101 R)
• M19: 5,209,895 km (0.039 R)
• M20: 5,434,292 km (0.114 R)
• M21: 5,547,687 km (0.113 R)
• M22: 5,730,646 km (0.097 R)
• M23: 5,915,848 km (0.082 R)
• M24: 6,555,229 km (0.087 R)
• M25: 6,969,316 km (0.104 R)
• M26: 7,067,901 km (0.108 R)
• M27: 7,341,665 km (0.045 R)
• M28: 7,593,588 km (0.106 R)
• M29: 7,695,165 km (0.116 R)
• M30: 9,381,432 km (0.108 R)
• M31: 9,463,113 km (0.044 R)
• M32: 9,737,475 km (0.063 R)
• M33: 9,986,705 km (0.06 R)
• M34: 10,406,776 km (0.117 R)
• M35: 10,889,827 km (0.068 R)
• M36: 11,264,271 km (0.06 R)
• M37: 11,380,209 km (0.106 R)
• M38: 11,760,188 km (0.118 R)
• M39: 12,025,724 km (0.112 R)
• M40: 12,293,205 km (0.061 R)
• M41: 12,894,738 km (0.076 R)
• M42: 13,046,580 km (0.055 R)
• M43: 13,321,541 km (0.086 R)
• M44: 13,598,297 km (0.105 R)
• M45: 14,251,591 km (0.052 R)
• M46: 14,471,799 km (0.083 R)
• M47: 15,042,814 km (0.119 R)
• M48: 15,492,056 km (0.092 R)
• M49: 15,686,085 km (0.106 R)
• M50: 16,207,134 km (0.1 R)
• M51: 16,404,005 km (0.118 R)
• M52: 16,535,651 km (0.044 R)
• M53: 16,899,623 km (0.103 R)
• M54: 17,568,176 km (0.102 R)
• M55: 18,279,513 km (0.053 R)
• M56: 18,450,354 km (0.113 R)
• M57: 18,793,532 km (0.093 R)
• M58: 20,576,140 km (0.109 R)
• M59: 21,074,899 km (0.078 R)
• M60: 21,325,775 km (0.057 R)
• M61: 21,469,538 km (0.051 R)
• M62: 21,902,923 km (0.086 R)
• M63: 22,229,795 km (0.071 R)
• M64: 22,375,653 km (0.102 R)
• M65: 22,594,963 km (0.041 R)
• M66: 22,741,569 km (0.062 R)
• M67: 23,035,828 km (0.065 R)
• M68: 23,220,282 km (0.107 R)
• M69: 23,479,535 km (0.07 R)
• M70: 23,665,186 km (0.067 R)
• M71: 24,075,533 km (0.067 R)
• M72: 24,187,732 km (0.113 R)
• M73: 24,375,327 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.1

Radius: 7.2

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.79 AU - 14.45 AU

Year: 16294 Days

Day: 21.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,329,375 km

• M1: 100,530 km (0.1 R)
• M2: 200,910 km (0.109 R)
• M3: 568,023 km (0.084 R)
• M4: 710,141 km (0.073 R)
• M5: 796,609 km (0.068 R)
• M6: 980,614 km (0.036 R)
• M7: 1,028,785 km (0.11 R)
• M8: 1,815,071 km (0.092 R)
• M9: 1,935,348 km (0.088 R)
• M10: 2,183,979 km (0.12 R)
• M11: 2,643,694 km (0.101 R)
• M12: 3,499,244 km (0.054 R)
• M13: 3,725,585 km (0.105 R)
• M14: 4,637,235 km (0.103 R)
• M15: 4,886,016 km (0.104 R)
• M16: 5,096,650 km (0.042 R)
• M17: 5,879,496 km (0.118 R)
• M18: 6,239,428 km (0.084 R)
• M19: 6,284,906 km (0.026 R)
• M20: 6,606,541 km (0.067 R)
• M21: 6,933,562 km (0.106 R)
• M22: 7,027,958 km (0.08 R)
• M23: 7,603,312 km (0.112 R)
• M24: 9,470,742 km (0.11 R)
• M25: 9,680,628 km (0.101 R)
• M26: 9,945,416 km (0.095 R)
• M27: 10,590,332 km (0.093 R)
• M28: 10,699,240 km (0.092 R)
• M29: 11,027,906 km (0.062 R)
• M30: 12,261,191 km (0.1 R)
• M31: 12,662,861 km (0.116 R)
• M32: 12,836,245 km (0.106 R)
• M33: 13,068,720 km (0.113 R)
• M34: 13,127,064 km (0.043 R)
• M35: 13,833,764 km (0.068 R)
• M36: 13,893,304 km (0.11 R)
• M37: 14,795,229 km (0.106 R)
• M38: 17,163,812 km (0.116 R)
• M39: 17,291,719 km (0.116 R)
• M40: 17,355,747 km (0.062 R)
• M41: 17,612,905 km (0.114 R)
• M42: 19,647,436 km (0.071 R)
• M43: 20,794,403 km (0.086 R)
• M44: 22,590,326 km (0.12 R)
• M45: 24,651,186 km (0.101 R)
• M46: 25,667,554 km (0.114 R)
• M47: 25,813,711 km (0.109 R)
• M48: 26,107,222 km (0.08 R)
• M49: 26,475,532 km (0.119 R)
• M50: 27,366,537 km (0.072 R)
• M51: 27,815,779 km (0.053 R)
• M52: 27,966,125 km (0.107 R)
• M53: 29,025,577 km (0.088 R)
• M54: 30,716,931 km (0.084 R)
• M55: 32,677,261 km (0.112 R)
• M56: 34,274,518 km (0.102 R)
• M57: 36,060,716 km (0.093 R)
• M58: 36,965,185 km (0.102 R)
• M59: 37,295,796 km (0.08 R)
• M60: 37,710,631 km (0.082 R)
• M61: 37,960,160 km (0.112 R)
• M62: 38,293,913 km (0.08 R)
• M63: 38,461,014 km (0.101 R)
• M64: 40,571,391 km (0.079 R)
• M65: 40,741,933 km (0.116 R)
• M66: 41,254,605 km (0.08 R)
• M67: 43,066,235 km (0.11 R)
• M68: 43,414,200 km (0.092 R)
• M69: 43,937,942 km (0.116 R)
• M70: 44,288,150 km (0.069 R)
• M71: 44,551,592 km (0.088 R)
• M72: 46,677,079 km (0.087 R)
• M73: 47,392,905 km (0.114 R)
• M74: 48,202,379 km (0.025 R)
• M75: 48,654,164 km (0.116 R)
• M76: 49,107,446 km (0.063 R)
• M77: 49,289,058 km (0.117 R)
• M78: 49,744,134 km (0.077 R)
• M79: 49,926,644 km (0.11 R)
• M80: 51,486,351 km (0.097 R)
• M81: 51,670,955 km (0.07 R)
• M82: 54,559,391 km (0.109 R)
• M83: 56,640,895 km (0.108 R)
• M84: 56,926,777 km (0.085 R)
• M85: 58,170,982 km (0.115 R)
• M86: 58,941,112 km (0.094 R)
• M87: 59,037,603 km (0.1 R)
• M88: 59,424,164 km (0.045 R)
• M89: 60,686,321 km (0.109 R)
• M90: 60,978,785 km (0.113 R)
• M91: 61,761,032 km (0.119 R)
• M92: 64,028,637 km (0.111 R)
• M93: 64,425,819 km (0.078 R)
• M94: 65,322,359 km (0.036 R)
• M95: 66,222,938 km (0.098 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 13,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit