🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.56 AU - 0.62 AU

Year: 159 Days

Day: 27.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.91 AU - 1.27 AU

Year: 400 Days

Day: 17.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.95 AU - 2.31 AU

Year: 1093 Days

Day: 25.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,281,652 km

• M1: 557,402 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.37 AU - 2.39 AU

Year: 1290 Days

Day: 43.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,281,652 km

• M1: 257,308 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.79 AU - 3.21 AU

Year: 1826 Days

Day: 44.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.89 AU - 4.77 AU

Year: 3167 Days

Day: 33 Hours

Environment

Temp: -126 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,281,652 km

• M1: 1,481,019 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.8

Radius: 14.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.62 AU - 9.04 AU

Year: 7701 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,281,652 km

• M1: 191,934 km (0.117 R)
• M2: 380,427 km (0.087 R)
• M3: 861,235 km (0.069 R)
• M4: 1,172,698 km (0.087 R)
• M5: 1,266,645 km (0.064 R)
• M6: 1,363,435 km (0.032 R)
• M7: 1,565,093 km (0.041 R)
• M8: 1,808,339 km (0.117 R)
• M9: 1,934,749 km (0.097 R)
• M10: 2,064,301 km (0.105 R)
• M11: 2,401,495 km (0.117 R)
• M12: 2,738,389 km (0.101 R)
• M13: 3,224,582 km (0.105 R)
• M14: 3,321,222 km (0.091 R)
• M15: 3,418,910 km (0.107 R)
• M16: 3,517,644 km (0.095 R)
• M17: 4,004,735 km (0.119 R)
• M18: 4,214,322 km (0.109 R)
• M19: 4,666,107 km (0.096 R)
• M20: 4,976,074 km (0.085 R)
• M21: 5,111,011 km (0.119 R)
• M22: 5,315,661 km (0.104 R)
• M23: 6,041,809 km (0.096 R)
• M24: 6,307,196 km (0.039 R)
• M25: 6,404,584 km (0.105 R)
• M26: 6,749,557 km (0.1 R)
• M27: 6,949,419 km (0.115 R)
• M28: 8,004,832 km (0.107 R)
• M29: 8,137,077 km (0.094 R)
• M30: 8,243,291 km (0.075 R)
• M31: 8,430,438 km (0.088 R)
• M32: 8,835,998 km (0.114 R)
• M33: 9,027,633 km (0.103 R)
• M34: 9,638,591 km (0.07 R)
• M35: 10,034,427 km (0.058 R)
• M36: 10,148,420 km (0.1 R)
• M37: 10,263,012 km (0.114 R)
• M38: 11,047,204 km (0.057 R)
• M39: 11,313,040 km (0.079 R)
• M40: 12,214,217 km (0.065 R)
• M41: 12,673,483 km (0.051 R)
• M42: 12,951,735 km (0.066 R)
• M43: 13,862,337 km (0.081 R)
• M44: 14,021,509 km (0.089 R)
• M45: 14,149,116 km (0.097 R)
• M46: 14,245,158 km (0.035 R)
• M47: 14,502,466 km (0.036 R)
• M48: 14,663,882 km (0.078 R)
• M49: 14,891,122 km (0.036 R)
• M50: 15,021,421 km (0.067 R)
• M51: 15,283,218 km (0.107 R)
• M52: 15,381,803 km (0.116 R)
• M53: 15,645,693 km (0.072 R)
• M54: 15,977,651 km (0.094 R)
• M55: 16,211,472 km (0.118 R)
• M56: 16,817,942 km (0.063 R)
• M57: 16,919,669 km (0.096 R)
• M58: 17,845,081 km (0.096 R)
• M59: 19,069,241 km (0.09 R)
• M60: 20,320,328 km (0.115 R)
• M61: 20,573,746 km (0.029 R)
• M62: 21,010,722 km (0.087 R)
• M63: 21,598,043 km (0.093 R)
• M64: 21,745,696 km (0.081 R)
• M65: 22,563,847 km (0.052 R)
• M66: 23,543,862 km (0.109 R)
• M67: 23,734,001 km (0.113 R)
• M68: 24,384,004 km (0.097 R)
• M69: 24,576,237 km (0.106 R)
• M70: 24,962,349 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.5

Radius: 11

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.82 AU - 9.94 AU

Year: 8526 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 24,281,652 km

• M1: 138,976 km (0.078 R)
• M2: 262,245 km (0.057 R)
• M3: 382,821 km (0.108 R)
• M4: 474,076 km (0.084 R)
• M5: 724,652 km (0.064 R)
• M6: 888,911 km (0.115 R)
• M7: 993,779 km (0.074 R)
• M8: 1,203,814 km (0.119 R)
• M9: 1,281,605 km (0.059 R)
• M10: 1,456,186 km (0.061 R)
• M11: 1,525,449 km (0.054 R)
• M12: 2,104,992 km (0.108 R)
• M13: 2,394,314 km (0.095 R)
• M14: 2,713,705 km (0.12 R)
• M15: 2,834,880 km (0.11 R)
• M16: 3,029,058 km (0.103 R)
• M17: 3,561,925 km (0.086 R)
• M18: 3,714,216 km (0.1 R)
• M19: 4,446,198 km (0.092 R)
• M20: 4,986,995 km (0.104 R)
• M21: 5,114,901 km (0.118 R)
• M22: 5,483,061 km (0.101 R)
• M23: 5,815,019 km (0.107 R)
• M24: 6,382,892 km (0.112 R)
• M25: 6,661,892 km (0.095 R)
• M26: 7,159,754 km (0.047 R)
• M27: 7,304,266 km (0.093 R)
• M28: 7,669,733 km (0.082 R)
• M29: 8,367,757 km (0.088 R)
• M30: 8,878,933 km (0.109 R)
• M31: 9,931,653 km (0.093 R)
• M32: 10,255,084 km (0.12 R)
• M33: 10,418,145 km (0.105 R)
• M34: 10,774,338 km (0.106 R)
• M35: 11,498,840 km (0.094 R)
• M36: 12,470,030 km (0.048 R)
• M37: 12,644,162 km (0.078 R)
• M38: 12,789,870 km (0.099 R)
• M39: 12,994,819 km (0.057 R)
• M40: 13,825,386 km (0.095 R)
• M41: 14,398,945 km (0.102 R)
• M42: 14,612,122 km (0.104 R)
• M43: 15,072,584 km (0.12 R)
• M44: 15,475,601 km (0.099 R)
• M45: 15,662,747 km (0.116 R)
• M46: 15,787,961 km (0.034 R)
• M47: 16,133,981 km (0.079 R)
• M48: 16,418,965 km (0.071 R)
• M49: 16,610,001 km (0.112 R)
• M50: 16,705,744 km (0.103 R)
• M51: 17,058,346 km (0.118 R)
• M52: 17,999,765 km (0.112 R)
• M53: 18,725,315 km (0.102 R)
• M54: 18,824,947 km (0.04 R)
• M55: 19,024,810 km (0.112 R)
• M56: 19,258,931 km (0.072 R)
• M57: 20,272,905 km (0.103 R)
• M58: 20,820,732 km (0.108 R)
• M59: 20,958,512 km (0.096 R)
• M60: 21,269,526 km (0.072 R)
• M61: 21,931,197 km (0.053 R)
• M62: 22,176,688 km (0.079 R)
• M63: 22,317,310 km (0.063 R)
• M64: 22,918,543 km (0.096 R)
• M65: 22,989,602 km (0.089 R)
• M66: 24,028,560 km (0.079 R)
• M67: 24,209,274 km (0.094 R)
• M68: 24,281,679 km (0.118 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 12,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit