🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.8 AU - 0.96 AU

Year: 291 Days

Day: 20.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.98 AU - 1.06 AU

Year: 364 Days

Day: 37.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.22 AU - 1.36 AU

Year: 517 Days

Day: 34.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,354,334 km

• M1: 224,546 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.88 AU - 2.76 AU

Year: 1248 Days

Day: 27.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.88 AU - 2.98 AU

Year: 1338 Days

Day: 36.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,354,334 km

• M1: 159,771 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.67 AU - 3.89 AU

Year: 2098 Days

Day: 43.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,354,334 km

• M1: 2,001,171 km (0.034 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.05 AU - 4.45 AU

Year: 3094 Days

Day: 47.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,354,334 km

• M1: 1,498,223 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.2

Radius: 9.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.83 AU - 6.37 AU

Year: 5320 Days

Day: 9.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 67.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,354,334 km

• M1: 186,399 km (0.111 R)
• M2: 267,780 km (0.083 R)
• M3: 514,168 km (0.113 R)
• M4: 612,154 km (0.069 R)
• M5: 790,625 km (0.113 R)
• M6: 866,920 km (0.1 R)
• M7: 1,111,811 km (0.1 R)
• M8: 1,488,050 km (0.113 R)
• M9: 1,584,092 km (0.064 R)
• M10: 2,024,658 km (0.118 R)
• M11: 2,314,429 km (0.111 R)
• M12: 2,426,477 km (0.034 R)
• M13: 2,993,902 km (0.105 R)
• M14: 3,054,938 km (0.036 R)
• M15: 3,688,036 km (0.053 R)
• M16: 3,863,664 km (0.119 R)
• M17: 4,315,001 km (0.105 R)
• M18: 4,476,866 km (0.05 R)
• M19: 4,759,157 km (0.113 R)
• M20: 4,830,665 km (0.093 R)
• M21: 5,169,205 km (0.113 R)
• M22: 5,767,297 km (0.11 R)
• M23: 6,360,901 km (0.043 R)
• M24: 6,492,548 km (0.107 R)
• M25: 6,812,238 km (0.06 R)
• M26: 7,082,711 km (0.073 R)
• M27: 7,219,144 km (0.107 R)
• M28: 7,494,853 km (0.103 R)
• M29: 7,578,179 km (0.111 R)
• M30: 7,830,252 km (0.109 R)
• M31: 8,113,441 km (0.08 R)
• M32: 8,227,733 km (0.104 R)
• M33: 8,342,475 km (0.111 R)
• M34: 8,486,837 km (0.073 R)
• M35: 8,660,969 km (0.105 R)
• M36: 9,160,925 km (0.088 R)
• M37: 9,852,366 km (0.118 R)
• M38: 10,467,213 km (0.12 R)
• M39: 10,622,795 km (0.114 R)
• M40: 10,716,593 km (0.114 R)
• M41: 10,779,275 km (0.065 R)
• M42: 10,968,067 km (0.116 R)
• M43: 11,348,794 km (0.095 R)
• M44: 12,090,650 km (0.072 R)
• M45: 12,188,636 km (0.053 R)
• M46: 12,549,915 km (0.091 R)
• M47: 12,848,213 km (0.055 R)
• M48: 12,914,934 km (0.115 R)
• M49: 13,384,372 km (0.117 R)
• M50: 13,451,841 km (0.11 R)
• M51: 14,582,352 km (0.094 R)
• M52: 14,721,478 km (0.088 R)
• M53: 15,247,015 km (0.048 R)
• M54: 15,352,930 km (0.08 R)
• M55: 16,136,674 km (0.082 R)
• M56: 16,244,534 km (0.067 R)
• M57: 16,352,693 km (0.086 R)
• M58: 16,933,432 km (0.114 R)
• M59: 18,152,355 km (0.06 R)
• M60: 19,744,376 km (0.102 R)
• M61: 20,285,022 km (0.077 R)
• M62: 20,440,305 km (0.048 R)
• M63: 20,869,651 km (0.056 R)
• M64: 21,420,171 km (0.115 R)
• M65: 22,015,421 km (0.078 R)
• M66: 22,255,077 km (0.099 R)
• M67: 22,335,112 km (0.032 R)
• M68: 23,506,912 km (0.115 R)
• M69: 23,792,793 km (0.092 R)
• M70: 24,367,997 km (0.107 R)
• M71: 24,947,689 km (0.085 R)
• M72: 25,072,454 km (0.101 R)
• M73: 25,322,731 km (0.112 R)
• M74: 25,489,981 km (0.083 R)
• M75: 25,952,089 km (0.112 R)
• M76: 26,036,313 km (0.12 R)
• M77: 26,162,872 km (0.034 R)
• M78: 26,289,731 km (0.059 R)
• M79: 26,501,562 km (0.083 R)
• M80: 26,841,598 km (0.069 R)
• M81: 27,311,634 km (0.109 R)
• M82: 28,912,481 km (0.067 R)
• M83: 29,174,876 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.1

Radius: 7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.09 AU - 16.13 AU

Year: 18715 Days

Day: 24 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,354,334 km

• M1: 165,156 km (0.054 R)
• M2: 255,064 km (0.081 R)
• M3: 414,386 km (0.083 R)
• M4: 680,670 km (0.092 R)
• M5: 791,223 km (0.1 R)
• M6: 994,975 km (0.069 R)
• M7: 1,103,135 km (0.099 R)
• M8: 1,234,332 km (0.097 R)
• M9: 1,351,018 km (0.042 R)
• M10: 1,512,285 km (0.088 R)
• M11: 1,658,442 km (0.035 R)
• M12: 1,831,377 km (0.04 R)
• M13: 1,964,968 km (0.104 R)
• M14: 2,531,046 km (0.084 R)
• M15: 2,909,230 km (0.051 R)
• M16: 3,440,901 km (0.101 R)
• M17: 3,746,080 km (0.098 R)
• M18: 4,060,086 km (0.085 R)
• M19: 4,412,240 km (0.097 R)
• M20: 4,713,231 km (0.057 R)
• M21: 4,804,784 km (0.088 R)
• M22: 5,526,744 km (0.113 R)
• M23: 5,623,384 km (0.112 R)
• M24: 5,753,085 km (0.057 R)
• M25: 6,115,112 km (0.059 R)
• M26: 6,757,635 km (0.103 R)
• M27: 6,964,978 km (0.112 R)
• M28: 7,139,409 km (0.111 R)
• M29: 7,209,570 km (0.05 R)
• M30: 7,707,133 km (0.079 R)
• M31: 8,069,459 km (0.087 R)
• M32: 8,400,220 km (0.117 R)
• M33: 8,623,120 km (0.097 R)
• M34: 8,697,919 km (0.085 R)
• M35: 9,418,981 km (0.108 R)
• M36: 9,884,231 km (0.115 R)
• M37: 11,039,276 km (0.059 R)
• M38: 11,447,379 km (0.096 R)
• M39: 12,957,270 km (0.119 R)
• M40: 14,975,644 km (0.073 R)
• M41: 15,700,446 km (0.112 R)
• M42: 15,746,073 km (0.097 R)
• M43: 16,066,961 km (0.06 R)
• M44: 16,251,415 km (0.083 R)
• M45: 16,297,641 km (0.095 R)
• M46: 16,529,368 km (0.095 R)
• M47: 17,656,588 km (0.046 R)
• M48: 18,663,082 km (0.108 R)
• M49: 19,148,976 km (0.058 R)
• M50: 19,246,664 km (0.094 R)
• M51: 19,688,127 km (0.115 R)
• M52: 20,531,410 km (0.098 R)
• M53: 21,741,657 km (0.077 R)
• M54: 22,612,915 km (0.117 R)
• M55: 22,767,898 km (0.078 R)
• M56: 22,819,510 km (0.12 R)
• M57: 22,871,270 km (0.116 R)
• M58: 22,923,181 km (0.095 R)
• M59: 22,974,942 km (0.112 R)
• M60: 23,495,542 km (0.09 R)
• M61: 23,547,752 km (0.068 R)
• M62: 24,336,582 km (0.111 R)
• M63: 24,760,692 km (0.119 R)
• M64: 24,973,719 km (0.048 R)
• M65: 25,187,345 km (0.037 R)
• M66: 25,240,901 km (0.111 R)
• M67: 25,616,391 km (0.066 R)
• M68: 25,939,822 km (0.048 R)
• M69: 27,137,054 km (0.089 R)
• M70: 29,247,132 km (0.061 R)
• M71: 29,981,059 km (0.104 R)
• M72: 30,037,756 km (0.077 R)
• M73: 30,264,996 km (0.069 R)
• M74: 31,064,596 km (0.116 R)
• M75: 31,409,419 km (0.084 R)
• M76: 31,582,354 km (0.087 R)
• M77: 31,813,334 km (0.092 R)
• M78: 32,859,920 km (0.116 R)
• M79: 33,152,534 km (0.081 R)
• M80: 33,858,636 km (0.119 R)
• M81: 34,213,482 km (0.117 R)
• M82: 34,450,744 km (0.106 R)
• M83: 36,308,002 km (0.089 R)
• M84: 36,549,901 km (0.11 R)
• M85: 36,610,489 km (0.098 R)
• M86: 37,218,305 km (0.087 R)
• M87: 38,505,295 km (0.086 R)
• M88: 38,566,929 km (0.082 R)
• M89: 39,123,284 km (0.116 R)
• M90: 40,745,224 km (0.042 R)
• M91: 40,933,867 km (0.108 R)
• M92: 42,261,997 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.3

Radius: 5.1

Gravity: 18.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.87 AU - 16.29 AU

Year: 20678 Days

Day: 19.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 69,354,334 km

• M1: 65,673 km (0.082 R)
• M2: 769,382 km (0.098 R)
• M3: 838,047 km (0.108 R)
• M4: 1,107,323 km (0.091 R)
• M5: 1,319,304 km (0.069 R)
• M6: 1,841,550 km (0.097 R)
• M7: 2,221,828 km (0.101 R)
• M8: 2,387,432 km (0.106 R)
• M9: 2,488,710 km (0.062 R)
• M10: 3,016,043 km (0.111 R)
• M11: 3,162,499 km (0.116 R)
• M12: 3,424,295 km (0.083 R)
• M13: 4,088,809 km (0.117 R)
• M14: 5,135,994 km (0.063 R)
• M15: 5,938,437 km (0.048 R)
• M16: 6,541,915 km (0.067 R)
• M17: 6,827,048 km (0.117 R)
• M18: 7,311,147 km (0.082 R)
• M19: 9,947,211 km (0.117 R)
• M20: 11,109,287 km (0.096 R)
• M21: 11,165,686 km (0.083 R)
• M22: 11,506,021 km (0.101 R)
• M23: 11,965,286 km (0.071 R)
• M24: 12,665,255 km (0.051 R)
• M25: 12,901,470 km (0.077 R)
• M26: 13,378,538 km (0.049 R)
• M27: 13,558,803 km (0.072 R)
• M28: 16,294,649 km (0.104 R)
• M29: 18,121,239 km (0.09 R)
• M30: 18,187,660 km (0.061 R)
• M31: 18,387,523 km (0.093 R)
• M32: 19,329,391 km (0.084 R)
• M33: 20,632,538 km (0.116 R)
• M34: 22,532,730 km (0.093 R)
• M35: 26,723,416 km (0.116 R)
• M36: 27,482,924 km (0.11 R)
• M37: 28,558,084 km (0.043 R)
• M38: 28,790,260 km (0.06 R)
• M39: 29,256,556 km (0.101 R)
• M40: 30,591,119 km (0.038 R)
• M41: 31,066,840 km (0.091 R)
• M42: 32,347,398 km (0.045 R)
• M43: 33,156,573 km (0.078 R)
• M44: 33,726,840 km (0.084 R)
• M45: 35,956,895 km (0.095 R)
• M46: 36,123,996 km (0.093 R)
• M47: 36,207,621 km (0.114 R)
• M48: 37,131,837 km (0.104 R)
• M49: 37,893,889 km (0.12 R)
• M50: 39,261,064 km (0.075 R)
• M51: 39,347,082 km (0.112 R)
• M52: 39,691,756 km (0.12 R)
• M53: 40,731,461 km (0.1 R)
• M54: 41,429,634 km (0.106 R)
• M55: 41,692,478 km (0.071 R)
• M56: 43,636,652 km (0.12 R)
• M57: 43,904,133 km (0.12 R)
• M58: 44,261,522 km (0.048 R)
• M59: 47,063,939 km (0.078 R)
• M60: 48,532,541 km (0.069 R)
• M61: 50,016,253 km (0.054 R)
• M62: 50,202,801 km (0.08 R)
• M63: 50,389,500 km (0.081 R)
• M64: 51,986,158 km (0.117 R)
• M65: 52,080,554 km (0.103 R)
• M66: 53,694,565 km (0.056 R)
• M67: 54,076,788 km (0.082 R)
• M68: 54,939,968 km (0.04 R)
• M69: 56,874,418 km (0.111 R)
• M70: 57,556,734 km (0.118 R)
• M71: 58,536,151 km (0.032 R)
• M72: 58,732,722 km (0.034 R)
• M73: 60,809,739 km (0.103 R)
• M74: 63,515,217 km (0.076 R)
• M75: 65,035,131 km (0.106 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 14,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit