🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.88 AU - 1.16 AU

Year: 359 Days

Day: 28 Hours

Environment

Temp: 90 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.96 AU - 1.22 AU

Year: 396 Days

Day: 37.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 163.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.25 AU - 2.69 AU

Year: 1352 Days

Day: 33.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,599,985 km

• M1: 1,437,785 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.3 AU - 3.08 AU

Year: 1536 Days

Day: 13.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.19 AU - 5.27 AU

Year: 4165 Days

Day: 35.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,599,985 km

• M1: 2,903,994 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.46 AU - 5.6 AU

Year: 4529 Days

Day: 37.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,599,985 km

• M1: 144,960 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 10.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.83 AU - 7.45 AU

Year: 5298 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,599,985 km

• M1: 133,890 km (0.084 R)
• M2: 258,356 km (0.06 R)
• M3: 455,825 km (0.079 R)
• M4: 564,732 km (0.052 R)
• M5: 923,019 km (0.117 R)
• M6: 1,052,870 km (0.085 R)
• M7: 1,556,416 km (0.107 R)
• M8: 1,745,059 km (0.099 R)
• M9: 1,825,992 km (0.074 R)
• M10: 1,924,876 km (0.085 R)
• M11: 1,991,746 km (0.107 R)
• M12: 2,076,568 km (0.117 R)
• M13: 2,162,587 km (0.082 R)
• M14: 2,285,107 km (0.082 R)
• M15: 2,373,969 km (0.119 R)
• M16: 2,518,779 km (0.065 R)
• M17: 3,822,226 km (0.109 R)
• M18: 4,057,244 km (0.093 R)
• M19: 4,165,702 km (0.088 R)
• M20: 4,297,049 km (0.094 R)
• M21: 4,586,372 km (0.066 R)
• M22: 4,813,461 km (0.086 R)
• M23: 5,254,924 km (0.075 R)
• M24: 5,349,620 km (0.119 R)
• M25: 5,904,778 km (0.075 R)
• M26: 6,377,208 km (0.099 R)
• M27: 6,554,332 km (0.065 R)
• M28: 6,733,251 km (0.098 R)
• M29: 7,411,527 km (0.078 R)
• M30: 9,632,457 km (0.108 R)
• M31: 9,719,523 km (0.037 R)
• M32: 9,806,888 km (0.11 R)
• M33: 10,247,305 km (0.099 R)
• M34: 10,484,866 km (0.065 R)
• M35: 10,784,510 km (0.083 R)
• M36: 11,208,620 km (0.088 R)
• M37: 11,422,845 km (0.079 R)
• M38: 11,545,814 km (0.095 R)
• M39: 12,450,582 km (0.066 R)
• M40: 13,152,046 km (0.075 R)
• M41: 13,248,687 km (0.12 R)
• M42: 13,377,939 km (0.096 R)
• M43: 13,605,178 km (0.053 R)
• M44: 13,735,628 km (0.12 R)
• M45: 13,801,002 km (0.119 R)
• M46: 13,866,376 km (0.051 R)
• M47: 14,360,797 km (0.049 R)
• M48: 14,927,923 km (0.047 R)
• M49: 15,129,880 km (0.116 R)
• M50: 15,197,348 km (0.11 R)
• M51: 15,332,735 km (0.111 R)
• M52: 15,912,426 km (0.07 R)
• M53: 16,084,314 km (0.087 R)
• M54: 16,603,568 km (0.108 R)
• M55: 17,163,663 km (0.114 R)
• M56: 18,482,219 km (0.045 R)
• M57: 18,844,245 km (0.052 R)
• M58: 18,953,302 km (0.11 R)
• M59: 19,428,275 km (0.115 R)
• M60: 19,981,189 km (0.119 R)
• M61: 20,129,590 km (0.07 R)
• M62: 20,764,035 km (0.087 R)
• M63: 21,633,049 km (0.095 R)
• M64: 21,938,079 km (0.098 R)
• M65: 22,321,349 km (0.092 R)
• M66: 22,398,242 km (0.055 R)
• M67: 22,475,285 km (0.085 R)
• M68: 22,939,188 km (0.099 R)
• M69: 23,016,829 km (0.057 R)
• M70: 23,094,470 km (0.078 R)
• M71: 23,445,277 km (0.094 R)
• M72: 23,562,562 km (0.108 R)
• M73: 23,758,535 km (0.061 R)
• M74: 24,073,289 km (0.108 R)
• M75: 24,706,836 km (0.117 R)
• M76: 25,065,722 km (0.116 R)
• M77: 25,345,918 km (0.07 R)
• M78: 25,707,796 km (0.095 R)
• M79: 25,909,603 km (0.11 R)
• M80: 26,030,927 km (0.112 R)
• M81: 26,152,401 km (0.051 R)
• M82: 26,681,079 km (0.115 R)
• M83: 27,049,240 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 11.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.85 AU - 7.75 AU

Year: 5507 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,599,985 km

• M1: 592,108 km (0.12 R)
• M2: 827,127 km (0.099 R)
• M3: 1,471,893 km (0.118 R)
• M4: 1,685,818 km (0.075 R)
• M5: 1,834,219 km (0.117 R)
• M6: 2,065,049 km (0.073 R)
• M7: 2,144,186 km (0.082 R)
• M8: 2,471,207 km (0.117 R)
• M9: 2,858,217 km (0.109 R)
• M10: 3,058,977 km (0.079 R)
• M11: 3,172,522 km (0.114 R)
• M12: 3,451,073 km (0.12 R)
• M13: 3,521,983 km (0.091 R)
• M14: 4,081,628 km (0.049 R)
• M15: 4,539,248 km (0.08 R)
• M16: 4,774,266 km (0.033 R)
• M17: 4,933,139 km (0.074 R)
• M18: 5,039,952 km (0.063 R)
• M19: 5,120,735 km (0.043 R)
• M20: 5,201,817 km (0.115 R)
• M21: 5,697,884 km (0.074 R)
• M22: 5,979,876 km (0.03 R)
• M23: 6,794,286 km (0.075 R)
• M24: 7,581,470 km (0.069 R)
• M25: 7,954,568 km (0.041 R)
• M26: 8,654,087 km (0.041 R)
• M27: 9,076,851 km (0.088 R)
• M28: 9,473,136 km (0.049 R)
• M29: 9,740,467 km (0.087 R)
• M30: 9,841,296 km (0.11 R)
• M31: 10,010,192 km (0.09 R)
• M32: 10,112,068 km (0.108 R)
• M33: 10,316,718 km (0.114 R)
• M34: 10,591,828 km (0.087 R)
• M35: 11,043,913 km (0.115 R)
• M36: 11,114,075 km (0.099 R)
• M37: 11,325,307 km (0.076 R)
• M38: 11,537,885 km (0.051 R)
• M39: 11,823,468 km (0.111 R)
• M40: 11,895,275 km (0.108 R)
• M41: 12,328,809 km (0.101 R)
• M42: 13,211,586 km (0.108 R)
• M43: 13,773,626 km (0.084 R)
• M44: 14,650,718 km (0.055 R)
• M45: 15,076,473 km (0.052 R)
• M46: 15,663,795 km (0.118 R)
• M47: 16,099,124 km (0.107 R)
• M48: 16,901,119 km (0.087 R)
• M49: 17,388,509 km (0.079 R)
• M50: 17,470,189 km (0.064 R)
• M51: 17,552,019 km (0.112 R)
• M52: 18,294,024 km (0.089 R)
• M53: 18,627,179 km (0.098 R)
• M54: 18,836,466 km (0.073 R)
• M55: 19,426,331 km (0.104 R)
• M56: 19,596,124 km (0.083 R)
• M57: 20,971,228 km (0.079 R)
• M58: 21,101,677 km (0.09 R)
• M59: 21,319,791 km (0.084 R)
• M60: 21,626,467 km (0.108 R)
• M61: 22,377,298 km (0.042 R)
• M62: 22,555,170 km (0.098 R)
• M63: 22,778,221 km (0.111 R)
• M64: 22,912,410 km (0.094 R)
• M65: 23,002,019 km (0.111 R)
• M66: 23,181,536 km (0.076 R)
• M67: 23,496,889 km (0.068 R)
• M68: 23,677,753 km (0.084 R)
• M69: 23,768,259 km (0.066 R)
• M70: 24,818,436 km (0.064 R)
• M71: 25,048,667 km (0.099 R)
• M72: 25,557,749 km (0.062 R)
• M73: 26,963,670 km (0.11 R)
• M74: 27,058,365 km (0.088 R)
• M75: 27,580,611 km (0.066 R)
• M76: 28,058,427 km (0.059 R)
• M77: 28,154,319 km (0.102 R)
• M78: 28,346,403 km (0.075 R)
• M79: 28,442,744 km (0.117 R)
• M80: 28,925,347 km (0.109 R)
• M81: 29,508,180 km (0.091 R)
• M82: 30,094,903 km (0.07 R)
• M83: 31,131,018 km (0.048 R)
• M84: 32,429,826 km (0.107 R)
• M85: 32,782,578 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 14.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.19 AU - 7.35 AU

Year: 6134 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 139.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,599,985 km

• M1: 526,585 km (0.052 R)
• M2: 734,526 km (0.111 R)
• M3: 926,310 km (0.099 R)
• M4: 1,102,686 km (0.036 R)
• M5: 1,417,141 km (0.031 R)
• M6: 1,821,055 km (0.081 R)
• M7: 2,110,826 km (0.067 R)
• M8: 2,261,471 km (0.075 R)
• M9: 2,665,834 km (0.057 R)
• M10: 2,758,884 km (0.026 R)
• M11: 2,852,981 km (0.113 R)
• M12: 2,972,360 km (0.074 R)
• M13: 3,492,063 km (0.103 R)
• M14: 3,697,611 km (0.096 R)
• M15: 4,148,199 km (0.045 R)
• M16: 4,256,807 km (0.026 R)
• M17: 4,366,313 km (0.114 R)
• M18: 4,842,782 km (0.087 R)
• M19: 5,014,820 km (0.114 R)
• M20: 5,513,878 km (0.082 R)
• M21: 5,663,775 km (0.103 R)
• M22: 5,936,941 km (0.11 R)
• M23: 6,402,041 km (0.051 R)
• M24: 6,496,437 km (0.088 R)
• M25: 6,591,432 km (0.1 R)
• M26: 6,718,590 km (0.101 R)
• M27: 6,846,795 km (0.087 R)
• M28: 6,975,749 km (0.044 R)
• M29: 7,236,049 km (0.049 R)
• M30: 7,599,422 km (0.107 R)
• M31: 7,934,970 km (0.115 R)
• M32: 8,172,681 km (0.085 R)
• M33: 8,378,378 km (0.09 R)
• M34: 9,112,006 km (0.085 R)
• M35: 9,361,087 km (0.108 R)
• M36: 9,757,222 km (0.11 R)
• M37: 9,975,635 km (0.079 R)
• M38: 10,195,544 km (0.1 R)
• M39: 10,380,147 km (0.074 R)
• M40: 10,528,698 km (0.051 R)
• M41: 11,243,626 km (0.084 R)
• M42: 11,858,025 km (0.119 R)
• M43: 12,052,203 km (0.107 R)
• M44: 12,601,825 km (0.09 R)
• M45: 13,888,517 km (0.115 R)
• M46: 14,464,618 km (0.105 R)
• M47: 15,090,685 km (0.09 R)
• M48: 15,428,178 km (0.069 R)
• M49: 16,499,000 km (0.057 R)
• M50: 17,284,837 km (0.076 R)
• M51: 17,461,063 km (0.11 R)
• M52: 17,593,607 km (0.109 R)
• M53: 18,351,470 km (0.08 R)
• M54: 18,576,465 km (0.102 R)
• M55: 18,802,358 km (0.077 R)
• M56: 19,348,091 km (0.039 R)
• M57: 19,485,422 km (0.106 R)
• M58: 20,083,963 km (0.038 R)
• M59: 20,362,215 km (0.07 R)
• M60: 21,725,500 km (0.085 R)
• M61: 22,298,161 km (0.078 R)
• M62: 23,021,168 km (0.056 R)
• M63: 23,215,196 km (0.047 R)
• M64: 23,361,203 km (0.118 R)
• M65: 24,787,470 km (0.083 R)
• M66: 25,536,207 km (0.091 R)
• M67: 26,597,005 km (0.102 R)
• M68: 26,800,758 km (0.087 R)
• M69: 28,241,086 km (0.097 R)
• M70: 28,449,027 km (0.095 R)
• M71: 28,813,896 km (0.11 R)
• M72: 30,395,445 km (0.12 R)
• M73: 30,501,959 km (0.066 R)
• M74: 30,715,136 km (0.06 R)
• M75: 32,005,118 km (0.096 R)
• M76: 32,547,859 km (0.044 R)
• M77: 32,711,220 km (0.03 R)
• M78: 33,093,592 km (0.085 R)
• M79: 33,257,851 km (0.06 R)
• M80: 33,862,675 km (0.078 R)
• M81: 34,748,893 km (0.105 R)
• M82: 34,915,993 km (0.065 R)
• M83: 35,811,337 km (0.092 R)
• M84: 35,979,933 km (0.047 R)
• M85: 38,427,205 km (0.116 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit