🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.69 AU - 0.91 AU

Year: 271 Days

Day: 41.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,342,238 km

• M1: 446,849 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.71 AU - 1.09 AU

Year: 323 Days

Day: 20.2 Hours

Environment

Temp: 38 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.81 AU - 2.83 AU

Year: 1338 Days

Day: 24.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.38 AU - 2.9 AU

Year: 1625 Days

Day: 37.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,342,238 km

• M1: 58,343 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.2 AU - 5.12 AU

Year: 3214 Days

Day: 17 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,342,238 km

• M1: 568,622 km (0.047 R)
• M2: 748,438 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 12.7

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.28 AU - 7.58 AU

Year: 6175 Days

Day: 5 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 108,342,238 km

• M1: 175,927 km (0.052 R)
• M2: 276,158 km (0.063 R)
• M3: 728,841 km (0.044 R)
• M4: 1,036,863 km (0.11 R)
• M5: 1,224,309 km (0.06 R)
• M6: 1,575,116 km (0.085 R)
• M7: 1,732,493 km (0.104 R)
• M8: 2,170,964 km (0.11 R)
• M9: 2,258,479 km (0.066 R)
• M10: 2,347,191 km (0.113 R)
• M11: 2,643,843 km (0.116 R)
• M12: 2,928,827 km (0.075 R)
• M13: 3,299,082 km (0.106 R)
• M14: 4,193,528 km (0.091 R)
• M15: 4,358,983 km (0.041 R)
• M16: 4,724,899 km (0.111 R)
• M17: 4,897,236 km (0.092 R)
• M18: 5,100,988 km (0.112 R)
• M19: 5,396,893 km (0.065 R)
• M20: 6,192,753 km (0.065 R)
• M21: 6,508,704 km (0.12 R)
• M22: 6,829,891 km (0.1 R)
• M23: 6,959,891 km (0.092 R)
• M24: 7,090,640 km (0.117 R)
• M25: 7,288,408 km (0.102 R)
• M26: 7,554,992 km (0.076 R)
• M27: 8,132,140 km (0.079 R)
• M28: 8,900,176 km (0.032 R)
• M29: 9,149,406 km (0.059 R)
• M30: 10,844,200 km (0.068 R)
• M31: 10,996,191 km (0.078 R)
• M32: 11,494,801 km (0.075 R)
• M33: 11,883,606 km (0.111 R)
• M34: 12,633,989 km (0.1 R)
• M35: 13,603,682 km (0.083 R)
• M36: 14,305,147 km (0.109 R)
• M37: 14,849,533 km (0.036 R)
• M38: 15,571,642 km (0.088 R)
• M39: 16,088,353 km (0.09 R)
• M40: 16,523,085 km (0.067 R)
• M41: 17,138,381 km (0.084 R)
• M42: 17,271,224 km (0.081 R)
• M43: 18,210,698 km (0.055 R)
• M44: 19,304,558 km (0.056 R)
• M45: 20,654,679 km (0.112 R)
• M46: 21,079,986 km (0.074 R)
• M47: 21,938,977 km (0.081 R)
• M48: 22,179,680 km (0.119 R)
• M49: 22,276,170 km (0.103 R)
• M50: 22,566,689 km (0.071 R)
• M51: 23,347,141 km (0.059 R)
• M52: 23,494,495 km (0.098 R)
• M53: 23,790,101 km (0.03 R)
• M54: 24,385,051 km (0.065 R)
• M55: 24,484,683 km (0.059 R)
• M56: 24,884,559 km (0.069 R)
• M57: 25,085,319 km (0.098 R)
• M58: 25,842,883 km (0.078 R)
• M59: 26,403,276 km (0.044 R)
• M60: 27,019,171 km (0.118 R)
• M61: 27,328,988 km (0.085 R)
• M62: 27,484,270 km (0.108 R)
• M63: 27,639,852 km (0.105 R)
• M64: 28,108,393 km (0.087 R)
• M65: 29,159,168 km (0.11 R)
• M66: 29,742,600 km (0.109 R)
• M67: 30,436,884 km (0.102 R)
• M68: 31,190,707 km (0.104 R)
• M69: 31,461,479 km (0.058 R)
• M70: 31,733,000 km (0.05 R)
• M71: 33,433,628 km (0.094 R)
• M72: 34,267,038 km (0.074 R)
• M73: 36,465,977 km (0.05 R)
• M74: 36,751,260 km (0.077 R)
• M75: 36,922,699 km (0.115 R)
• M76: 37,209,179 km (0.081 R)
• M77: 37,323,921 km (0.094 R)
• M78: 37,726,489 km (0.078 R)
• M79: 38,943,019 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 13.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.54 AU - 9.52 AU

Year: 8618 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,342,238 km

• M1: 233,821 km (0.089 R)
• M2: 434,133 km (0.086 R)
• M3: 640,279 km (0.085 R)
• M4: 807,529 km (0.113 R)
• M5: 897,138 km (0.116 R)
• M6: 1,038,808 km (0.096 R)
• M7: 1,222,813 km (0.079 R)
• M8: 1,492,089 km (0.119 R)
• M9: 1,780,813 km (0.097 R)
• M10: 1,901,539 km (0.111 R)
• M11: 2,088,087 km (0.057 R)
• M12: 2,237,386 km (0.057 R)
• M13: 2,390,275 km (0.057 R)
• M14: 2,592,382 km (0.072 R)
• M15: 2,989,414 km (0.104 R)
• M16: 3,158,609 km (0.089 R)
• M17: 4,486,291 km (0.08 R)
• M18: 4,597,143 km (0.063 R)
• M19: 4,708,892 km (0.09 R)
• M20: 5,107,271 km (0.101 R)
• M21: 5,695,341 km (0.1 R)
• M22: 5,785,398 km (0.086 R)
• M23: 5,997,528 km (0.06 R)
• M24: 6,119,899 km (0.09 R)
• M25: 6,429,567 km (0.077 R)
• M26: 6,586,345 km (0.108 R)
• M27: 7,031,998 km (0.103 R)
• M28: 7,487,673 km (0.088 R)
• M29: 7,986,432 km (0.088 R)
• M30: 8,564,927 km (0.089 R)
• M31: 8,668,449 km (0.119 R)
• M32: 9,157,035 km (0.056 R)
• M33: 9,798,361 km (0.033 R)
• M34: 9,979,076 km (0.03 R)
• M35: 10,087,983 km (0.062 R)
• M36: 10,197,488 km (0.066 R)
• M37: 10,601,851 km (0.108 R)
• M38: 11,731,764 km (0.108 R)
• M39: 12,039,637 km (0.097 R)
• M40: 12,584,622 km (0.089 R)
• M41: 13,618,193 km (0.071 R)
• M42: 13,941,774 km (0.086 R)
• M43: 14,267,897 km (0.04 R)
• M44: 14,390,717 km (0.073 R)
• M45: 15,261,227 km (0.031 R)
• M46: 15,681,746 km (0.089 R)
• M47: 17,140,026 km (0.11 R)
• M48: 18,551,782 km (0.098 R)
• M49: 18,730,850 km (0.117 R)
• M50: 19,362,303 km (0.053 R)
• M51: 19,543,915 km (0.057 R)
• M52: 19,680,497 km (0.119 R)
• M53: 20,368,498 km (0.115 R)
• M54: 20,599,627 km (0.061 R)
• M55: 20,738,603 km (0.116 R)
• M56: 21,157,776 km (0.074 R)
• M57: 21,251,275 km (0.117 R)
• M58: 22,099,046 km (0.076 R)
• M59: 22,241,463 km (0.066 R)
• M60: 22,527,195 km (0.084 R)
• M61: 23,246,761 km (0.041 R)
• M62: 23,876,419 km (0.044 R)
• M63: 24,120,113 km (0.09 R)
• M64: 25,152,638 km (0.088 R)
• M65: 25,549,820 km (0.09 R)
• M66: 26,099,293 km (0.03 R)
• M67: 27,617,712 km (0.108 R)
• M68: 27,873,674 km (0.091 R)
• M69: 28,905,001 km (0.071 R)
• M70: 30,001,255 km (0.119 R)
• M71: 31,111,121 km (0.098 R)
• M72: 31,324,149 km (0.098 R)
• M73: 31,697,844 km (0.083 R)
• M74: 33,425,550 km (0.07 R)
• M75: 34,631,009 km (0.114 R)
• M76: 34,851,666 km (0.104 R)
• M77: 35,128,273 km (0.102 R)
• M78: 35,516,629 km (0.119 R)
• M79: 36,634,125 km (0.078 R)
• M80: 37,536,499 km (0.073 R)
• M81: 37,876,685 km (0.034 R)
• M82: 38,047,226 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.1

Radius: 4.4

Gravity: 50.42 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.37 AU - 21.25 AU

Year: 28467 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,342,238 km

• M1: 132,245 km (0.026 R)
• M2: 338,390 km (0.062 R)
• M3: 457,321 km (0.093 R)
• M4: 888,761 km (0.064 R)
• M5: 1,158,037 km (0.115 R)
• M6: 1,265,448 km (0.114 R)
• M7: 1,567,337 km (0.116 R)
• M8: 1,686,118 km (0.039 R)
• M9: 2,323,554 km (0.09 R)
• M10: 3,634,331 km (0.109 R)
• M11: 3,844,815 km (0.046 R)
• M12: 9,164,964 km (0.094 R)
• M13: 10,624,890 km (0.044 R)
• M14: 10,774,787 km (0.092 R)
• M15: 11,228,816 km (0.089 R)
• M16: 13,835,110 km (0.093 R)
• M17: 14,245,607 km (0.04 R)
• M18: 14,410,912 km (0.094 R)
• M19: 15,585,854 km (0.116 R)
• M20: 16,271,012 km (0.051 R)
• M21: 17,053,559 km (0.036 R)
• M22: 18,026,394 km (0.086 R)
• M23: 18,115,704 km (0.108 R)
• M24: 19,656,861 km (0.12 R)
• M25: 19,748,864 km (0.113 R)
• M26: 20,303,573 km (0.115 R)
• M27: 21,145,210 km (0.118 R)
• M28: 21,522,945 km (0.114 R)
• M29: 23,347,440 km (0.075 R)
• M30: 25,320,786 km (0.05 R)
• M31: 27,039,666 km (0.106 R)
• M32: 27,655,261 km (0.119 R)
• M33: 28,483,285 km (0.096 R)
• M34: 28,795,795 km (0.117 R)
• M35: 29,004,783 km (0.088 R)
• M36: 29,214,370 km (0.1 R)
• M37: 29,845,972 km (0.117 R)
• M38: 31,659,846 km (0.111 R)
• M39: 33,839,038 km (0.064 R)
• M40: 35,058,111 km (0.066 R)
• M41: 35,169,562 km (0.108 R)
• M42: 35,617,009 km (0.076 R)
• M43: 36,856,727 km (0.114 R)
• M44: 38,915,792 km (0.078 R)
• M45: 39,031,281 km (0.056 R)
• M46: 40,425,982 km (0.107 R)
• M47: 42,905,717 km (0.11 R)
• M48: 43,144,475 km (0.117 R)
• M49: 43,264,003 km (0.081 R)
• M50: 43,983,569 km (0.043 R)
• M51: 44,586,149 km (0.07 R)
• M52: 46,655,238 km (0.055 R)
• M53: 48,879,907 km (0.055 R)
• M54: 49,879,820 km (0.114 R)
• M55: 50,005,183 km (0.083 R)
• M56: 50,508,131 km (0.116 R)
• M57: 51,645,673 km (0.062 R)
• M58: 52,281,165 km (0.057 R)
• M59: 54,849,461 km (0.083 R)
• M60: 56,018,568 km (0.114 R)
• M61: 57,064,557 km (0.113 R)
• M62: 58,910,594 km (0.119 R)
• M63: 61,716,153 km (0.118 R)
• M64: 62,120,516 km (0.12 R)
• M65: 63,338,691 km (0.097 R)
• M66: 64,701,677 km (0.052 R)
• M67: 65,386,686 km (0.096 R)
• M68: 66,902,262 km (0.092 R)
• M69: 67,040,640 km (0.054 R)
• M70: 67,733,877 km (0.069 R)
• M71: 67,872,704 km (0.062 R)
• M72: 68,150,806 km (0.099 R)
• M73: 68,847,782 km (0.1 R)
• M74: 70,389,538 km (0.109 R)
• M75: 70,952,924 km (0.104 R)
• M76: 71,800,844 km (0.111 R)
• M77: 73,079,158 km (0.103 R)
• M78: 74,078,472 km (0.064 R)
• M79: 80,462,711 km (0.11 R)
• M80: 80,904,324 km (0.118 R)
• M81: 81,051,827 km (0.065 R)
• M82: 81,790,093 km (0.099 R)
• M83: 83,422,355 km (0.113 R)
• M84: 84,466,548 km (0.076 R)
• M85: 84,915,491 km (0.067 R)
• M86: 87,020,633 km (0.075 R)
• M87: 88,079,636 km (0.064 R)
• M88: 88,990,687 km (0.05 R)
• M89: 91,435,715 km (0.12 R)
• M90: 95,611,141 km (0.096 R)
• M91: 96,703,804 km (0.08 R)
• M92: 98,901,546 km (0.113 R)
• M93: 99,374,574 km (0.063 R)
• M94: 100,798,447 km (0.098 R)
• M95: 100,957,021 km (0.066 R)
• M96: 102,707,166 km (0.105 R)
• M97: 103,666,088 km (0.092 R)
• M98: 105,431,643 km (0.034 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit