🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.78 AU

Year: 187 Days

Day: 26 Hours

Environment

Temp: 159 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,432,456 km

• M1: 134,488 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.03 AU - 2.41 AU

Year: 1179 Days

Day: 15.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,432,456 km

• M1: 1,123,630 km (0.094 R)
• M2: 1,722,171 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.3 AU - 2.7 AU

Year: 1409 Days

Day: 25.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 164.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.98 AU - 5.14 AU

Year: 3471 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.98 AU - 5.16 AU

Year: 3482 Days

Day: 40.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,432,456 km

• M1: 1,980,077 km (0.092 R)
• M2: 2,734,350 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.3

Radius: 10.3

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.65 AU - 7.03 AU

Year: 5031 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 102,432,456 km

• M1: 174,132 km (0.115 R)
• M2: 265,087 km (0.095 R)
• M3: 383,719 km (0.075 R)
• M4: 451,786 km (0.068 R)
• M5: 633,248 km (0.093 R)
• M6: 783,145 km (0.095 R)
• M7: 921,523 km (0.081 R)
• M8: 1,056,011 km (0.069 R)
• M9: 1,171,202 km (0.106 R)
• M10: 1,277,267 km (0.108 R)
• M11: 1,400,535 km (0.091 R)
• M12: 1,855,911 km (0.085 R)
• M13: 2,140,895 km (0.027 R)
• M14: 2,406,132 km (0.057 R)
• M15: 3,551,154 km (0.06 R)
• M16: 4,026,576 km (0.092 R)
• M17: 4,107,808 km (0.101 R)
• M18: 4,313,206 km (0.118 R)
• M19: 4,670,296 km (0.061 R)
• M20: 4,906,511 km (0.097 R)
• M21: 5,867,228 km (0.11 R)
• M22: 6,052,431 km (0.078 R)
• M23: 6,547,600 km (0.091 R)
• M24: 7,327,154 km (0.096 R)
• M25: 7,576,833 km (0.077 R)
• M26: 8,893,444 km (0.041 R)
• M27: 9,026,287 km (0.091 R)
• M28: 9,186,656 km (0.108 R)
• M29: 9,428,855 km (0.058 R)
• M30: 9,864,783 km (0.116 R)
• M31: 10,085,290 km (0.101 R)
• M32: 10,251,643 km (0.051 R)
• M33: 10,335,268 km (0.106 R)
• M34: 10,615,315 km (0.077 R)
• M35: 10,869,632 km (0.11 R)
• M36: 10,983,326 km (0.069 R)
• M37: 11,097,320 km (0.083 R)
• M38: 11,269,208 km (0.106 R)
• M39: 11,384,248 km (0.111 R)
• M40: 11,760,936 km (0.086 R)
• M41: 12,082,870 km (0.117 R)
• M42: 12,407,647 km (0.081 R)
• M43: 12,855,244 km (0.101 R)
• M44: 13,005,590 km (0.103 R)
• M45: 13,156,534 km (0.099 R)
• M46: 13,277,709 km (0.091 R)
• M47: 13,827,780 km (0.096 R)
• M48: 14,229,600 km (0.115 R)
• M49: 14,635,309 km (0.099 R)
• M50: 14,792,387 km (0.086 R)
• M51: 15,553,990 km (0.112 R)
• M52: 16,786,078 km (0.115 R)
• M53: 16,851,751 km (0.029 R)
• M54: 17,016,459 km (0.114 R)
• M55: 17,380,580 km (0.108 R)
• M56: 18,794,429 km (0.104 R)
• M57: 18,931,012 km (0.039 R)
• M58: 19,170,818 km (0.091 R)
• M59: 19,653,420 km (0.101 R)
• M60: 19,896,367 km (0.056 R)
• M61: 20,314,942 km (0.09 R)
• M62: 20,455,115 km (0.083 R)
• M63: 20,736,509 km (0.1 R)
• M64: 20,806,969 km (0.086 R)
• M65: 21,588,170 km (0.117 R)
• M66: 21,659,677 km (0.099 R)
• M67: 21,838,746 km (0.07 R)
• M68: 22,018,263 km (0.087 R)
• M69: 22,487,552 km (0.114 R)
• M70: 22,668,865 km (0.077 R)
• M71: 22,850,626 km (0.083 R)
• M72: 22,923,480 km (0.1 R)
• M73: 23,509,305 km (0.116 R)
• M74: 23,582,908 km (0.114 R)
• M75: 24,285,569 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.3

Radius: 3.1

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.99 AU - 17.25 AU

Year: 19926 Days

Day: 23.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 102,432,456 km

• M1: 142,567 km (0.105 R)
• M2: 491,279 km (0.1 R)
• M3: 624,422 km (0.091 R)
• M4: 818,749 km (0.09 R)
• M5: 1,030,879 km (0.108 R)
• M6: 1,200,822 km (0.063 R)
• M7: 1,566,439 km (0.06 R)
• M8: 2,197,593 km (0.111 R)
• M9: 2,293,485 km (0.115 R)
• M10: 2,665,385 km (0.118 R)
• M11: 3,055,836 km (0.086 R)
• M12: 3,216,953 km (0.069 R)
• M13: 3,946,691 km (0.103 R)
• M14: 4,270,271 km (0.111 R)
• M15: 5,451,795 km (0.091 R)
• M16: 5,614,258 km (0.065 R)
• M17: 5,877,700 km (0.088 R)
• M18: 8,422,510 km (0.115 R)
• M19: 9,066,828 km (0.085 R)
• M20: 9,259,360 km (0.107 R)
• M21: 9,531,030 km (0.095 R)
• M22: 9,963,368 km (0.118 R)
• M23: 10,442,380 km (0.037 R)
• M24: 11,463,834 km (0.12 R)
• M25: 11,755,550 km (0.102 R)
• M26: 12,388,798 km (0.042 R)
• M27: 12,645,209 km (0.035 R)
• M28: 12,817,097 km (0.079 R)
• M29: 13,424,913 km (0.112 R)
• M30: 13,644,223 km (0.104 R)
• M31: 16,978,162 km (0.067 R)
• M32: 18,029,835 km (0.118 R)
• M33: 18,078,005 km (0.044 R)
• M34: 23,119,753 km (0.058 R)
• M35: 23,646,337 km (0.093 R)
• M36: 23,699,145 km (0.067 R)
• M37: 23,858,018 km (0.044 R)
• M38: 24,496,951 km (0.08 R)
• M39: 26,064,138 km (0.095 R)
• M40: 26,173,494 km (0.087 R)
• M41: 26,997,928 km (0.105 R)
• M42: 27,274,534 km (0.103 R)
• M43: 28,222,386 km (0.05 R)
• M44: 29,863,924 km (0.118 R)
• M45: 31,129,671 km (0.116 R)
• M46: 31,652,516 km (0.098 R)
• M47: 32,178,352 km (0.025 R)
• M48: 32,706,882 km (0.07 R)
• M49: 36,792,699 km (0.067 R)
• M50: 40,465,476 km (0.12 R)
• M51: 41,290,209 km (0.09 R)
• M52: 41,545,124 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.2

Radius: 4.3

Gravity: 43.66 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.31 AU - 23.05 AU

Year: 28778 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,432,456 km

• M1: 62,682 km (0.088 R)
• M2: 126,709 km (0.05 R)
• M3: 482,752 km (0.108 R)
• M4: 612,304 km (0.07 R)
• M5: 966,402 km (0.109 R)
• M6: 1,595,910 km (0.099 R)
• M7: 1,750,145 km (0.119 R)
• M8: 2,546,006 km (0.1 R)
• M9: 2,590,586 km (0.107 R)
• M10: 2,635,466 km (0.082 R)
• M11: 2,817,676 km (0.093 R)
• M12: 3,146,342 km (0.112 R)
• M13: 4,523,840 km (0.118 R)
• M14: 4,852,207 km (0.085 R)
• M15: 4,907,708 km (0.032 R)
• M16: 5,359,045 km (0.112 R)
• M17: 5,416,341 km (0.117 R)
• M18: 5,647,918 km (0.11 R)
• M19: 5,882,637 km (0.083 R)
• M20: 6,060,659 km (0.05 R)
• M21: 6,361,500 km (0.113 R)
• M22: 9,141,926 km (0.077 R)
• M23: 10,259,721 km (0.116 R)
• M24: 11,346,251 km (0.113 R)
• M25: 12,015,551 km (0.089 R)
• M26: 12,317,141 km (0.117 R)
• M27: 13,469,942 km (0.104 R)
• M28: 13,626,272 km (0.107 R)
• M29: 15,140,950 km (0.07 R)
• M30: 15,794,543 km (0.115 R)
• M31: 15,959,400 km (0.037 R)
• M32: 18,326,038 km (0.077 R)
• M33: 18,672,956 km (0.098 R)
• M34: 22,075,260 km (0.101 R)
• M35: 25,662,767 km (0.104 R)
• M36: 30,138,137 km (0.119 R)
• M37: 30,444,812 km (0.075 R)
• M38: 30,958,531 km (0.101 R)
• M39: 31,164,827 km (0.087 R)
• M40: 31,682,435 km (0.039 R)
• M41: 32,516,593 km (0.111 R)
• M42: 32,936,365 km (0.101 R)
• M43: 33,569,463 km (0.06 R)
• M44: 35,062,001 km (0.083 R)
• M45: 36,685,138 km (0.098 R)
• M46: 38,111,554 km (0.084 R)
• M47: 38,664,916 km (0.071 R)
• M48: 39,667,820 km (0.098 R)
• M49: 41,585,366 km (0.111 R)
• M50: 41,699,060 km (0.1 R)
• M51: 44,227,264 km (0.118 R)
• M52: 44,692,214 km (0.096 R)
• M53: 45,744,486 km (0.056 R)
• M54: 46,096,938 km (0.12 R)
• M55: 46,450,288 km (0.047 R)
• M56: 48,829,343 km (0.102 R)
• M57: 49,310,001 km (0.117 R)
• M58: 49,550,854 km (0.09 R)
• M59: 49,792,006 km (0.053 R)
• M60: 50,154,631 km (0.109 R)
• M61: 51,125,970 km (0.104 R)
• M62: 52,717,392 km (0.114 R)
• M63: 53,581,021 km (0.114 R)
• M64: 53,704,888 km (0.111 R)
• M65: 57,715,158 km (0.06 R)
• M66: 61,431,767 km (0.041 R)
• M67: 65,754,248 km (0.116 R)
• M68: 65,886,642 km (0.104 R)
• M69: 66,019,336 km (0.105 R)
• M70: 68,421,129 km (0.099 R)
• M71: 70,173,519 km (0.114 R)
• M72: 70,579,976 km (0.112 R)
• M73: 72,077,152 km (0.066 R)
• M74: 74,687,784 km (0.108 R)
• M75: 75,241,296 km (0.091 R)
• M76: 75,935,131 km (0.106 R)
• M77: 78,450,320 km (0.109 R)
• M78: 78,872,186 km (0.035 R)
• M79: 79,435,871 km (0.085 R)
• M80: 80,000,902 km (0.099 R)
• M81: 80,142,422 km (0.059 R)
• M82: 81,988,908 km (0.079 R)
• M83: 82,702,789 km (0.026 R)
• M84: 85,289,935 km (0.109 R)
• M85: 87,611,843 km (0.102 R)
• M86: 88,195,574 km (0.088 R)
• M87: 88,341,731 km (0.116 R)
• M88: 88,927,108 km (0.115 R)
• M89: 89,366,926 km (0.113 R)
• M90: 89,660,586 km (0.108 R)
• M91: 92,021,241 km (0.054 R)
• M92: 92,614,546 km (0.117 R)
• M93: 94,103,344 km (0.092 R)
• M94: 95,150,379 km (0.081 R)
• M95: 100,290,113 km (0.102 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 14,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit