🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.8 AU

Year: 211 Days

Day: 29.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,521,386 km

• M1: 27,526 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.72 AU - 2.82 AU

Year: 1317 Days

Day: 43.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.44 AU - 3.18 AU

Year: 1814 Days

Day: 26.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.06 AU - 3.34 AU

Year: 2204 Days

Day: 47.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.7

Radius: 10.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.2 AU - 5.56 AU

Year: 4804 Days

Day: 14.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,521,386 km

• M1: 132,544 km (0.108 R)
• M2: 214,823 km (0.119 R)
• M3: 415,134 km (0.088 R)
• M4: 506,389 km (0.091 R)
• M5: 643,720 km (0.062 R)
• M6: 722,558 km (0.093 R)
• M7: 858,542 km (0.099 R)
• M8: 1,049,728 km (0.114 R)
• M9: 1,568,384 km (0.055 R)
• M10: 1,636,601 km (0.092 R)
• M11: 1,993,840 km (0.042 R)
• M12: 2,438,744 km (0.107 R)
• M13: 2,550,793 km (0.048 R)
• M14: 2,747,066 km (0.109 R)
• M15: 2,846,997 km (0.09 R)
• M16: 3,119,714 km (0.101 R)
• M17: 3,189,127 km (0.111 R)
• M18: 3,294,444 km (0.11 R)
• M19: 3,580,775 km (0.099 R)
• M20: 3,708,681 km (0.092 R)
• M21: 3,819,533 km (0.082 R)
• M22: 3,969,131 km (0.111 R)
• M23: 4,063,527 km (0.065 R)
• M24: 4,158,821 km (0.115 R)
• M25: 4,274,161 km (0.078 R)
• M26: 4,745,843 km (0.083 R)
• M27: 4,866,419 km (0.075 R)
• M28: 5,358,895 km (0.061 R)
• M29: 5,781,659 km (0.081 R)
• M30: 6,193,202 km (0.112 R)
• M31: 6,259,025 km (0.087 R)
• M32: 6,457,990 km (0.12 R)
• M33: 6,614,171 km (0.099 R)
• M34: 6,749,108 km (0.118 R)
• M35: 6,839,615 km (0.065 R)
• M36: 7,182,493 km (0.082 R)
• M37: 7,297,983 km (0.116 R)
• M38: 7,624,854 km (0.094 R)
• M39: 7,742,737 km (0.085 R)
• M40: 8,052,105 km (0.054 R)
• M41: 8,487,136 km (0.106 R)
• M42: 8,658,426 km (0.037 R)
• M43: 8,756,861 km (0.102 R)
• M44: 9,380,385 km (0.115 R)
• M45: 9,684,667 km (0.103 R)
• M46: 9,863,736 km (0.113 R)
• M47: 10,617,260 km (0.098 R)
• M48: 10,696,248 km (0.115 R)
• M49: 10,828,343 km (0.099 R)
• M50: 10,961,036 km (0.08 R)
• M51: 11,416,113 km (0.074 R)
• M52: 11,659,658 km (0.082 R)
• M53: 11,741,189 km (0.111 R)
• M54: 11,986,978 km (0.088 R)
• M55: 12,124,309 km (0.11 R)
• M56: 12,234,413 km (0.08 R)
• M57: 12,400,317 km (0.034 R)
• M58: 13,156,385 km (0.117 R)
• M59: 14,741,973 km (0.066 R)
• M60: 15,096,071 km (0.115 R)
• M61: 15,363,402 km (0.082 R)
• M62: 15,512,551 km (0.114 R)
• M63: 15,632,229 km (0.064 R)
• M64: 15,872,633 km (0.095 R)
• M65: 16,907,551 km (0.116 R)
• M66: 17,433,388 km (0.086 R)
• M67: 17,620,236 km (0.06 R)
• M68: 17,838,948 km (0.112 R)
• M69: 18,279,364 km (0.106 R)
• M70: 18,437,489 km (0.113 R)
• M71: 19,654,168 km (0.027 R)
• M72: 19,848,645 km (0.069 R)
• M73: 20,076,333 km (0.043 R)
• M74: 20,239,395 km (0.056 R)
• M75: 20,830,606 km (0.067 R)
• M76: 21,128,306 km (0.086 R)
• M77: 21,660,874 km (0.033 R)
• M78: 22,029,782 km (0.036 R)
• M79: 22,468,254 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.9

Radius: 3.7

Gravity: 47.84 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.32 AU - 18.82 AU

Year: 24802 Days

Day: 17.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,521,386 km

• M1: 451,187 km (0.103 R)
• M2: 495,319 km (0.091 R)
• M3: 564,433 km (0.085 R)
• M4: 2,189,066 km (0.066 R)
• M5: 2,699,045 km (0.105 R)
• M6: 3,072,740 km (0.065 R)
• M7: 3,158,011 km (0.104 R)
• M8: 4,052,606 km (0.073 R)
• M9: 4,431,089 km (0.1 R)
• M10: 4,673,288 km (0.061 R)
• M11: 5,120,137 km (0.086 R)
• M12: 5,947,563 km (0.077 R)
• M13: 6,926,980 km (0.07 R)
• M14: 7,264,473 km (0.04 R)
• M15: 7,780,585 km (0.053 R)
• M16: 8,308,516 km (0.058 R)
• M17: 8,367,906 km (0.093 R)
• M18: 8,847,966 km (0.12 R)
• M19: 10,404,682 km (0.105 R)
• M20: 11,709,474 km (0.113 R)
• M21: 12,043,676 km (0.082 R)
• M22: 13,690,748 km (0.116 R)
• M23: 13,972,142 km (0.066 R)
• M24: 14,326,539 km (0.102 R)
• M25: 15,626,395 km (0.1 R)
• M26: 15,699,698 km (0.109 R)
• M27: 16,439,160 km (0.103 R)
• M28: 16,813,155 km (0.119 R)
• M29: 17,493,377 km (0.078 R)
• M30: 20,543,079 km (0.085 R)
• M31: 22,251,786 km (0.119 R)
• M32: 23,583,805 km (0.097 R)
• M33: 25,027,275 km (0.089 R)
• M34: 25,457,219 km (0.08 R)
• M35: 25,802,940 km (0.078 R)
• M36: 26,849,527 km (0.084 R)
• M37: 28,444,988 km (0.101 R)
• M38: 28,893,632 km (0.11 R)
• M39: 29,797,951 km (0.117 R)
• M40: 30,344,881 km (0.091 R)
• M41: 32,285,464 km (0.047 R)
• M42: 32,753,407 km (0.107 R)
• M43: 33,035,099 km (0.088 R)
• M44: 33,129,346 km (0.057 R)
• M45: 33,980,408 km (0.08 R)
• M46: 34,551,723 km (0.102 R)
• M47: 34,838,651 km (0.088 R)
• M48: 34,934,394 km (0.072 R)
• M49: 35,318,561 km (0.074 R)
• M50: 37,357,879 km (0.101 R)
• M51: 38,144,764 km (0.103 R)
• M52: 39,136,000 km (0.098 R)
• M53: 39,435,046 km (0.066 R)
• M54: 42,364,471 km (0.098 R)
• M55: 43,081,943 km (0.108 R)
• M56: 43,700,231 km (0.088 R)
• M57: 43,906,975 km (0.03 R)
• M58: 45,049,753 km (0.083 R)
• M59: 45,887,052 km (0.074 R)
• M60: 46,412,889 km (0.08 R)
• M61: 46,518,355 km (0.09 R)
• M62: 47,683,274 km (0.077 R)
• M63: 51,343,934 km (0.108 R)
• M64: 53,870,941 km (0.103 R)
• M65: 54,092,645 km (0.118 R)
• M66: 54,536,801 km (0.118 R)
• M67: 58,133,882 km (0.1 R)
• M68: 59,502,403 km (0.095 R)
• M69: 60,075,812 km (0.107 R)
• M70: 62,154,923 km (0.076 R)
• M71: 63,437,127 km (0.113 R)
• M72: 64,610,273 km (0.109 R)
• M73: 65,435,754 km (0.111 R)
• M74: 68,292,326 km (0.063 R)
• M75: 68,532,281 km (0.086 R)
• M76: 69,253,492 km (0.101 R)
• M77: 71,189,288 km (0.088 R)
• M78: 73,020,217 km (0.107 R)
• M79: 74,619,568 km (0.093 R)
• M80: 75,609,457 km (0.108 R)
• M81: 77,227,358 km (0.106 R)
• M82: 77,602,250 km (0.051 R)
• M83: 78,856,478 km (0.09 R)
• M84: 80,370,409 km (0.045 R)
• M85: 80,750,537 km (0.06 R)
• M86: 82,148,828 km (0.11 R)
• M87: 82,659,256 km (0.095 R)
• M88: 83,940,113 km (0.085 R)
• M89: 84,582,935 km (0.092 R)
• M90: 84,969,496 km (0.102 R)
• M91: 85,098,450 km (0.098 R)
• M92: 85,744,264 km (0.099 R)
• M93: 85,873,666 km (0.03 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 18,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit