🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.87 AU - 0.89 AU

Year: 289 Days

Day: 38.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.74 AU - 1.14 AU

Year: 319 Days

Day: 46.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.77 AU - 1.27 AU

Year: 360 Days

Day: 17.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.52 AU - 1.76 AU

Year: 735 Days

Day: 24 Hours

Environment

Temp: -26 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,606,312 km

• M1: 243,246 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.54 AU - 3.54 AU

Year: 2330 Days

Day: 33.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,606,312 km

• M1: 2,373,669 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 8.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.33 AU - 10.11 AU

Year: 8245 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,606,312 km

• M1: 115,938 km (0.117 R)
• M2: 285,433 km (0.088 R)
• M3: 469,289 km (0.065 R)
• M4: 670,647 km (0.065 R)
• M5: 725,400 km (0.101 R)
• M6: 1,180,178 km (0.08 R)
• M7: 1,387,221 km (0.083 R)
• M8: 1,995,187 km (0.097 R)
• M9: 2,413,462 km (0.051 R)
• M10: 2,553,037 km (0.098 R)
• M11: 2,858,666 km (0.081 R)
• M12: 2,950,818 km (0.112 R)
• M13: 3,723,341 km (0.039 R)
• M14: 3,864,861 km (0.069 R)
• M15: 4,236,761 km (0.112 R)
• M16: 4,685,256 km (0.107 R)
• M17: 4,838,145 km (0.095 R)
• M18: 5,374,902 km (0.111 R)
• M19: 5,443,268 km (0.118 R)
• M20: 5,673,499 km (0.061 R)
• M21: 6,601,754 km (0.103 R)
• M22: 7,145,991 km (0.102 R)
• M23: 8,542,338 km (0.108 R)
• M24: 9,768,591 km (0.076 R)
• M25: 9,964,415 km (0.091 R)
• M26: 10,246,108 km (0.086 R)
• M27: 10,416,500 km (0.096 R)
• M28: 10,616,512 km (0.052 R)
• M29: 10,933,211 km (0.096 R)
• M30: 12,081,374 km (0.114 R)
• M31: 12,412,135 km (0.068 R)
• M32: 13,267,386 km (0.093 R)
• M33: 13,984,110 km (0.107 R)
• M34: 14,777,427 km (0.11 R)
• M35: 15,034,436 km (0.076 R)
• M36: 15,325,255 km (0.116 R)
• M37: 15,520,181 km (0.085 R)
• M38: 15,618,018 km (0.101 R)
• M39: 16,044,072 km (0.091 R)
• M40: 16,440,806 km (0.041 R)
• M41: 16,907,701 km (0.101 R)
• M42: 17,075,550 km (0.092 R)
• M43: 17,991,238 km (0.03 R)
• M44: 18,300,008 km (0.059 R)
• M45: 18,437,788 km (0.118 R)
• M46: 18,541,459 km (0.092 R)
• M47: 18,957,641 km (0.09 R)
• M48: 19,201,934 km (0.092 R)
• M49: 20,367,451 km (0.084 R)
• M50: 20,832,850 km (0.112 R)
• M51: 21,229,434 km (0.084 R)
• M52: 21,338,042 km (0.082 R)
• M53: 25,214,871 km (0.051 R)
• M54: 25,368,209 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.6

Radius: 8

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.26 AU - 11.58 AU

Year: 12624 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,606,312 km

• M1: 120,127 km (0.107 R)
• M2: 1,091,466 km (0.106 R)
• M3: 1,183,020 km (0.077 R)
• M4: 1,253,481 km (0.112 R)
• M5: 1,398,590 km (0.037 R)
• M6: 1,523,804 km (0.087 R)
• M7: 1,652,907 km (0.066 R)
• M8: 1,839,755 km (0.095 R)
• M9: 2,005,359 km (0.102 R)
• M10: 2,147,328 km (0.091 R)
• M11: 2,778,780 km (0.094 R)
• M12: 3,001,532 km (0.103 R)
• M13: 3,363,409 km (0.036 R)
• M14: 3,464,537 km (0.059 R)
• M15: 3,635,228 km (0.036 R)
• M16: 3,949,683 km (0.111 R)
• M17: 4,345,968 km (0.071 R)
• M18: 4,868,663 km (0.061 R)
• M19: 5,060,148 km (0.083 R)
• M20: 7,811,253 km (0.096 R)
• M21: 8,080,828 km (0.119 R)
• M22: 9,857,752 km (0.094 R)
• M23: 10,051,631 km (0.046 R)
• M24: 11,342,211 km (0.078 R)
• M25: 11,392,925 km (0.067 R)
• M26: 11,545,365 km (0.105 R)
• M27: 12,579,386 km (0.093 R)
• M28: 13,535,017 km (0.092 R)
• M29: 13,588,723 km (0.095 R)
• M30: 14,021,509 km (0.11 R)
• M31: 15,628,041 km (0.092 R)
• M32: 16,769,622 km (0.106 R)
• M33: 16,885,261 km (0.081 R)
• M34: 17,001,050 km (0.092 R)
• M35: 17,819,799 km (0.094 R)
• M36: 18,771,092 km (0.098 R)
• M37: 18,951,357 km (0.096 R)
• M38: 19,011,496 km (0.11 R)
• M39: 19,071,784 km (0.083 R)
• M40: 19,495,445 km (0.04 R)
• M41: 19,677,954 km (0.08 R)
• M42: 19,799,877 km (0.071 R)
• M43: 20,908,995 km (0.075 R)
• M44: 21,033,461 km (0.11 R)
• M45: 21,095,843 km (0.081 R)
• M46: 21,722,508 km (0.108 R)
• M47: 21,848,619 km (0.066 R)
• M48: 22,101,589 km (0.099 R)
• M49: 22,291,878 km (0.066 R)
• M50: 22,994,240 km (0.1 R)
• M51: 23,574,380 km (0.073 R)
• M52: 24,159,458 km (0.102 R)
• M53: 25,277,403 km (0.113 R)
• M54: 25,409,946 km (0.117 R)
• M55: 26,479,422 km (0.102 R)
• M56: 27,290,990 km (0.087 R)
• M57: 28,110,786 km (0.082 R)
• M58: 28,731,019 km (0.071 R)
• M59: 29,146,901 km (0.102 R)
• M60: 29,564,878 km (0.062 R)
• M61: 30,125,271 km (0.114 R)
• M62: 30,618,346 km (0.073 R)
• M63: 31,043,204 km (0.108 R)
• M64: 31,541,365 km (0.084 R)
• M65: 32,257,639 km (0.08 R)
• M66: 32,979,150 km (0.1 R)
• M67: 33,051,555 km (0.033 R)
• M68: 36,665,989 km (0.069 R)
• M69: 36,740,938 km (0.12 R)
• M70: 36,891,284 km (0.075 R)
• M71: 37,192,424 km (0.091 R)
• M72: 37,570,009 km (0.102 R)
• M73: 38,329,069 km (0.09 R)
• M74: 38,939,877 km (0.043 R)
• M75: 39,939,340 km (0.105 R)
• M76: 40,093,875 km (0.102 R)
• M77: 43,463,866 km (0.049 R)
• M78: 43,781,911 km (0.116 R)
• M79: 45,625,705 km (0.08 R)
• M80: 46,679,173 km (0.104 R)
• M81: 47,086,379 km (0.082 R)
• M82: 47,168,059 km (0.074 R)
• M83: 48,727,318 km (0.032 R)
• M84: 50,053,503 km (0.07 R)
• M85: 50,721,008 km (0.063 R)
• M86: 52,402,788 km (0.117 R)
• M87: 52,487,311 km (0.077 R)
• M88: 52,910,822 km (0.042 R)
• M89: 52,995,644 km (0.119 R)
• M90: 56,512,690 km (0.111 R)
• M91: 57,905,596 km (0.057 R)
• M92: 58,167,990 km (0.117 R)
• M93: 58,518,648 km (0.109 R)
• M94: 58,606,312 km (0.098 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit