🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.54 AU - 0.58 AU

Year: 152 Days

Day: 26.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 83.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,418,904 km

• M1: 39,344 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.6 AU - 0.6 AU

Year: 169 Days

Day: 45.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 63.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.58 AU - 0.92 AU

Year: 236 Days

Day: 45 Hours

Environment

Temp: 104 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,418,904 km

• M1: 275,709 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.16 AU - 1.48 AU

Year: 551 Days

Day: 29.1 Hours

Environment

Temp: -14 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.65 AU - 2.43 AU

Year: 1059 Days

Day: 35.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.92 AU - 2.38 AU

Year: 1146 Days

Day: 17.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,418,904 km

• M1: 607,517 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.1 AU - 4.34 AU

Year: 2608 Days

Day: 27.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 8.5

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.39 AU - 8.93 AU

Year: 7705 Days

Day: 14.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,418,904 km

• M1: 107,112 km (0.082 R)
• M2: 293,960 km (0.084 R)
• M3: 445,054 km (0.103 R)
• M4: 776,563 km (0.101 R)
• M5: 874,699 km (0.086 R)
• M6: 1,101,938 km (0.087 R)
• M7: 1,213,239 km (0.12 R)
• M8: 1,407,267 km (0.081 R)
• M9: 1,508,096 km (0.114 R)
• M10: 1,760,318 km (0.111 R)
• M11: 1,891,366 km (0.032 R)
• M12: 2,071,482 km (0.119 R)
• M13: 2,257,133 km (0.115 R)
• M14: 2,770,253 km (0.064 R)
• M15: 3,158,609 km (0.095 R)
• M16: 3,758,946 km (0.071 R)
• M17: 4,043,630 km (0.09 R)
• M18: 5,440,875 km (0.104 R)
• M19: 5,665,571 km (0.065 R)
• M20: 5,795,422 km (0.114 R)
• M21: 5,860,646 km (0.046 R)
• M22: 5,926,170 km (0.115 R)
• M23: 6,057,966 km (0.083 R)
• M24: 6,697,197 km (0.11 R)
• M25: 6,903,493 km (0.084 R)
• M26: 7,077,026 km (0.117 R)
• M27: 7,357,672 km (0.083 R)
• M28: 8,002,738 km (0.091 R)
• M29: 8,111,945 km (0.046 R)
• M30: 8,665,606 km (0.111 R)
• M31: 8,777,954 km (0.097 R)
• M32: 9,117,392 km (0.05 R)
• M33: 11,653,674 km (0.112 R)
• M34: 11,819,129 km (0.119 R)
• M35: 12,110,396 km (0.075 R)
• M36: 12,446,094 km (0.093 R)
• M37: 12,572,803 km (0.086 R)
• M38: 12,784,933 km (0.106 R)
• M39: 12,998,409 km (0.045 R)
• M40: 13,083,979 km (0.082 R)
• M41: 14,082,695 km (0.079 R)
• M42: 15,421,745 km (0.071 R)
• M43: 16,106,455 km (0.113 R)
• M44: 16,383,061 km (0.102 R)
• M45: 16,614,788 km (0.062 R)
• M46: 16,707,838 km (0.086 R)
• M47: 17,363,825 km (0.079 R)
• M48: 17,932,746 km (0.052 R)
• M49: 18,028,189 km (0.057 R)
• M50: 18,459,629 km (0.05 R)
• M51: 18,942,980 km (0.066 R)
• M52: 19,626,792 km (0.118 R)
• M53: 20,070,649 km (0.051 R)
• M54: 20,169,683 km (0.034 R)
• M55: 21,371,253 km (0.092 R)
• M56: 22,134,052 km (0.038 R)
• M57: 22,699,083 km (0.084 R)
• M58: 23,529,501 km (0.092 R)
• M59: 24,158,710 km (0.106 R)
• M60: 26,133,701 km (0.102 R)
• M61: 27,058,365 km (0.086 R)
• M62: 27,442,233 km (0.106 R)
• M63: 27,607,240 km (0.065 R)
• M64: 28,437,508 km (0.079 R)
• M65: 28,493,158 km (0.073 R)
• M66: 28,939,558 km (0.09 R)
• M67: 29,276,004 km (0.109 R)
• M68: 30,122,578 km (0.088 R)
• M69: 30,179,276 km (0.063 R)
• M70: 30,919,935 km (0.069 R)
• M71: 33,353,444 km (0.045 R)
• M72: 33,941,962 km (0.073 R)
• M73: 35,727,711 km (0.094 R)
• M74: 35,787,850 km (0.061 R)
• M75: 35,847,839 km (0.079 R)
• M76: 36,390,280 km (0.112 R)
• M77: 36,692,618 km (0.094 R)
• M78: 37,605,015 km (0.067 R)
• M79: 41,202,545 km (0.116 R)
• M80: 41,265,525 km (0.086 R)
• M81: 41,960,408 km (0.087 R)
• M82: 42,087,267 km (0.107 R)
• M83: 42,277,555 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 9.2

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.75 AU - 12.95 AU

Year: 14825 Days

Day: 13.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,418,904 km

• M1: 146,756 km (0.086 R)
• M2: 439,818 km (0.071 R)
• M3: 755,320 km (0.064 R)
• M4: 890,855 km (0.11 R)
• M5: 985,850 km (0.064 R)
• M6: 1,805,048 km (0.12 R)
• M7: 1,927,269 km (0.101 R)
• M8: 2,858,067 km (0.087 R)
• M9: 2,965,179 km (0.098 R)
• M10: 3,791,259 km (0.087 R)
• M11: 5,506,548 km (0.053 R)
• M12: 5,820,554 km (0.106 R)
• M13: 6,232,995 km (0.083 R)
• M14: 6,372,570 km (0.056 R)
• M15: 6,513,192 km (0.087 R)
• M16: 7,774,601 km (0.053 R)
• M17: 8,639,427 km (0.066 R)
• M18: 10,129,272 km (0.119 R)
• M19: 10,514,187 km (0.096 R)
• M20: 12,981,355 km (0.103 R)
• M21: 13,279,354 km (0.088 R)
• M22: 14,248,300 km (0.07 R)
• M23: 14,371,119 km (0.102 R)
• M24: 14,555,723 km (0.095 R)
• M25: 15,114,770 km (0.115 R)
• M26: 15,428,328 km (0.03 R)
• M27: 16,062,024 km (0.072 R)
• M28: 16,446,341 km (0.099 R)
• M29: 17,683,067 km (0.088 R)
• M30: 18,146,222 km (0.114 R)
• M31: 18,412,656 km (0.119 R)
• M32: 18,882,243 km (0.107 R)
• M33: 19,627,839 km (0.11 R)
• M34: 21,569,171 km (0.05 R)
• M35: 23,136,807 km (0.109 R)
• M36: 23,570,790 km (0.105 R)
• M37: 23,861,608 km (0.096 R)
• M38: 24,080,470 km (0.109 R)
• M39: 25,407,553 km (0.097 R)
• M40: 25,855,299 km (0.094 R)
• M41: 26,531,631 km (0.103 R)
• M42: 27,061,656 km (0.067 R)
• M43: 28,132,478 km (0.118 R)
• M44: 29,138,972 km (0.075 R)
• M45: 29,451,034 km (0.104 R)
• M46: 30,078,597 km (0.057 R)
• M47: 30,157,285 km (0.077 R)
• M48: 30,236,123 km (0.119 R)
• M49: 32,390,033 km (0.091 R)
• M50: 33,444,698 km (0.058 R)
• M51: 35,338,009 km (0.038 R)
• M52: 35,921,142 km (0.069 R)
• M53: 36,339,567 km (0.079 R)
• M54: 38,627,068 km (0.072 R)
• M55: 40,004,565 km (0.12 R)
• M56: 41,135,525 km (0.036 R)
• M57: 41,485,584 km (0.1 R)
• M58: 41,573,248 km (0.111 R)
• M59: 42,718,719 km (0.072 R)
• M60: 43,428,860 km (0.082 R)
• M61: 43,517,871 km (0.086 R)
• M62: 44,770,753 km (0.061 R)
• M63: 45,130,835 km (0.114 R)
• M64: 45,401,607 km (0.098 R)
• M65: 45,763,335 km (0.119 R)
• M66: 45,853,991 km (0.063 R)
• M67: 47,037,310 km (0.077 R)
• M68: 48,138,351 km (0.065 R)
• M69: 49,248,068 km (0.102 R)
• M70: 49,712,868 km (0.083 R)
• M71: 50,179,165 km (0.113 R)
• M72: 50,553,309 km (0.081 R)
• M73: 51,681,128 km (0.098 R)
• M74: 52,153,408 km (0.1 R)
• M75: 52,627,185 km (0.08 R)
• M76: 54,057,191 km (0.099 R)
• M77: 54,344,718 km (0.084 R)
• M78: 55,017,609 km (0.102 R)
• M79: 56,565,947 km (0.112 R)
• M80: 57,736,550 km (0.058 R)
• M81: 58,226,633 km (0.119 R)
• M82: 58,915,082 km (0.106 R)
• M83: 60,897,104 km (0.091 R)
• M84: 62,096,730 km (0.118 R)
• M85: 63,102,327 km (0.058 R)
• M86: 65,027,950 km (0.056 R)
• M87: 66,561,628 km (0.072 R)
• M88: 66,664,252 km (0.114 R)
• M89: 66,767,026 km (0.069 R)
• M90: 67,384,566 km (0.103 R)
• M91: 67,797,157 km (0.12 R)
• M92: 68,521,509 km (0.06 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.5

Radius: 10.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.44 AU - 15.34 AU

Year: 15850 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,418,904 km

• M1: 141,220 km (0.116 R)
• M2: 240,404 km (0.053 R)
• M3: 370,853 km (0.06 R)
• M4: 448,046 km (0.106 R)
• M5: 929,601 km (0.047 R)
• M6: 1,184,217 km (0.087 R)
• M7: 1,487,751 km (0.073 R)
• M8: 1,621,491 km (0.113 R)
• M9: 1,759,421 km (0.076 R)
• M10: 2,571,438 km (0.114 R)
• M11: 2,799,126 km (0.099 R)
• M12: 3,415,020 km (0.104 R)
• M13: 3,702,248 km (0.115 R)
• M14: 3,812,053 km (0.091 R)
• M15: 4,768,432 km (0.082 R)
• M16: 5,966,412 km (0.073 R)
• M17: 6,889,580 km (0.073 R)
• M18: 7,669,284 km (0.115 R)
• M19: 8,719,611 km (0.101 R)
• M20: 9,112,754 km (0.113 R)
• M21: 9,461,617 km (0.109 R)
• M22: 9,662,826 km (0.042 R)
• M23: 10,172,206 km (0.058 R)
• M24: 10,378,502 km (0.113 R)
• M25: 10,534,084 km (0.099 R)
• M26: 10,742,773 km (0.068 R)
• M27: 11,164,190 km (0.055 R)
• M28: 12,241,444 km (0.094 R)
• M29: 12,350,950 km (0.107 R)
• M30: 13,015,164 km (0.098 R)
• M31: 13,183,013 km (0.06 R)
• M32: 14,033,178 km (0.111 R)
• M33: 14,842,652 km (0.109 R)
• M34: 15,667,235 km (0.088 R)
• M35: 16,810,014 km (0.033 R)
• M36: 17,793,171 km (0.066 R)
• M37: 18,605,637 km (0.08 R)
• M38: 19,686,332 km (0.088 R)
• M39: 21,312,311 km (0.1 R)
• M40: 21,775,316 km (0.11 R)
• M41: 22,509,543 km (0.113 R)
• M42: 24,415,120 km (0.091 R)
• M43: 26,442,620 km (0.108 R)
• M44: 27,728,115 km (0.09 R)
• M45: 28,233,457 km (0.069 R)
• M46: 28,378,417 km (0.108 R)
• M47: 28,669,086 km (0.089 R)
• M48: 29,106,959 km (0.112 R)
• M49: 29,253,415 km (0.118 R)
• M50: 29,841,634 km (0.106 R)
• M51: 30,359,541 km (0.12 R)
• M52: 31,479,282 km (0.063 R)
• M53: 31,780,272 km (0.099 R)
• M54: 32,612,635 km (0.062 R)
• M55: 33,069,657 km (0.115 R)
• M56: 33,990,132 km (0.026 R)
• M57: 34,686,061 km (0.098 R)
• M58: 34,918,985 km (0.111 R)
• M59: 36,170,521 km (0.059 R)
• M60: 36,485,724 km (0.083 R)
• M61: 37,118,822 km (0.102 R)
• M62: 37,357,131 km (0.107 R)
• M63: 37,436,718 km (0.098 R)
• M64: 38,878,542 km (0.064 R)
• M65: 40,828,999 km (0.081 R)
• M66: 40,992,958 km (0.079 R)
• M67: 41,733,468 km (0.096 R)
• M68: 43,227,950 km (0.117 R)
• M69: 44,233,996 km (0.105 R)
• M70: 45,247,671 km (0.072 R)
• M71: 47,298,060 km (0.068 R)
• M72: 47,729,051 km (0.111 R)
• M73: 50,254,263 km (0.085 R)
• M74: 50,518,004 km (0.109 R)
• M75: 53,448,926 km (0.101 R)
• M76: 53,718,202 km (0.109 R)
• M77: 54,167,893 km (0.116 R)
• M78: 56,161,135 km (0.103 R)
• M79: 56,434,750 km (0.069 R)
• M80: 61,060,615 km (0.058 R)
• M81: 62,566,467 km (0.042 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 10,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit