🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.5 AU - 0.52 AU

Year: 160 Days

Day: 30.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,860,763 km

• M1: 73,153 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.78 AU - 1.16 AU

Year: 420 Days

Day: 45.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,860,763 km

• M1: 139,126 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.27 AU - 1.33 AU

Year: 652 Days

Day: 16.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.3 AU - 1.5 AU

Year: 728 Days

Day: 27.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,860,763 km

• M1: 24,983 km (0.112 R)
• M2: 638,933 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.77 AU - 1.95 AU

Year: 1115 Days

Day: 37.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.17 AU - 2.75 AU

Year: 1697 Days

Day: 32.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,860,763 km

• M1: 333,005 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.2

Radius: 8.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.12 AU - 2.96 AU

Year: 1780 Days

Day: 12.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 84 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,860,763 km

• M1: 143,764 km (0.089 R)
• M2: 238,160 km (0.08 R)
• M3: 302,786 km (0.076 R)
• M4: 405,111 km (0.04 R)
• M5: 467,643 km (0.069 R)
• M6: 754,272 km (0.037 R)
• M7: 1,073,215 km (0.052 R)
• M8: 1,182,422 km (0.061 R)
• M9: 1,471,744 km (0.069 R)
• M10: 1,583,493 km (0.078 R)
• M11: 1,687,614 km (0.078 R)
• M12: 1,772,436 km (0.052 R)
• M13: 1,924,577 km (0.029 R)
• M14: 1,980,077 km (0.108 R)
• M15: 2,069,836 km (0.102 R)
• M16: 2,149,572 km (0.101 R)
• M17: 2,230,205 km (0.116 R)
• M18: 2,323,853 km (0.07 R)
• M19: 2,382,944 km (0.108 R)
• M20: 2,527,007 km (0.071 R)
• M21: 2,612,278 km (0.089 R)
• M22: 2,963,534 km (0.095 R)
• M23: 3,356,378 km (0.1 R)
• M24: 3,437,011 km (0.081 R)
• M25: 3,641,212 km (0.089 R)
• M26: 3,751,765 km (0.071 R)
• M27: 4,090,305 km (0.118 R)
• M28: 4,190,984 km (0.093 R)
• M29: 4,263,390 km (0.114 R)
• M30: 4,781,597 km (0.084 R)
• M31: 4,842,034 km (0.064 R)
• M32: 4,918,030 km (0.072 R)
• M33: 5,071,368 km (0.084 R)
• M34: 5,195,085 km (0.101 R)
• M35: 5,319,700 km (0.107 R)
• M36: 5,492,935 km (0.036 R)
• M37: 5,699,978 km (0.112 R)
• M38: 5,812,476 km (0.103 R)
• M39: 5,942,027 km (0.116 R)
• M40: 6,187,518 km (0.11 R)
• M41: 6,336,367 km (0.103 R)
• M42: 6,570,338 km (0.107 R)
• M43: 6,654,562 km (0.066 R)
• M44: 6,978,142 km (0.112 R)
• M45: 7,237,096 km (0.039 R)
• M46: 7,324,162 km (0.091 R)
• M47: 7,376,521 km (0.107 R)
• M48: 7,622,760 km (0.045 R)
• M49: 8,177,468 km (0.113 R)
• M50: 8,268,125 km (0.119 R)
• M51: 8,432,234 km (0.106 R)
• M52: 8,597,539 km (0.118 R)
• M53: 8,652,741 km (0.07 R)
• M54: 8,837,943 km (0.107 R)
• M55: 9,099,590 km (0.091 R)
• M56: 9,268,934 km (0.049 R)
• M57: 9,325,632 km (0.119 R)
• M58: 9,496,622 km (0.057 R)
• M59: 9,649,362 km (0.097 R)
• M60: 9,745,254 km (0.116 R)
• M61: 9,976,682 km (0.059 R)
• M62: 10,093,069 km (0.047 R)
• M63: 10,190,457 km (0.086 R)
• M64: 10,484,268 km (0.118 R)
• M65: 10,820,863 km (0.08 R)
• M66: 10,920,495 km (0.064 R)
• M67: 12,430,685 km (0.114 R)
• M68: 12,702,654 km (0.094 R)
• M69: 13,103,726 km (0.101 R)
• M70: 13,681,024 km (0.103 R)
• M71: 13,745,651 km (0.109 R)
• M72: 13,896,894 km (0.115 R)
• M73: 14,288,242 km (0.07 R)
• M74: 14,661,339 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.9

Radius: 9.3

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.29 AU - 8.47 AU

Year: 10667 Days

Day: 5.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,860,763 km

• M1: 120,576 km (0.081 R)
• M2: 228,436 km (0.071 R)
• M3: 376,837 km (0.102 R)
• M4: 434,731 km (0.097 R)
• M5: 683,662 km (0.063 R)
• M6: 955,482 km (0.098 R)
• M7: 1,018,163 km (0.108 R)
• M8: 1,521,560 km (0.108 R)
• M9: 1,595,760 km (0.066 R)
• M10: 1,773,782 km (0.065 R)
• M11: 2,205,073 km (0.053 R)
• M12: 2,608,837 km (0.106 R)
• M13: 3,225,480 km (0.115 R)
• M14: 3,484,583 km (0.04 R)
• M15: 4,161,663 km (0.047 R)
• M16: 5,101,587 km (0.072 R)
• M17: 5,634,305 km (0.108 R)
• M18: 6,385,286 km (0.079 R)
• M19: 7,506,073 km (0.086 R)
• M20: 7,893,083 km (0.025 R)
• M21: 8,023,532 km (0.082 R)
• M22: 8,374,938 km (0.042 R)
• M23: 8,597,240 km (0.111 R)
• M24: 8,731,429 km (0.057 R)
• M25: 9,002,052 km (0.116 R)
• M26: 9,924,173 km (0.111 R)
• M27: 10,683,233 km (0.111 R)
• M28: 11,167,182 km (0.084 R)
• M29: 12,106,507 km (0.113 R)
• M30: 12,865,716 km (0.037 R)
• M31: 14,007,148 km (0.095 R)
• M32: 15,343,206 km (0.11 R)
• M33: 16,552,256 km (0.087 R)
• M34: 18,135,002 km (0.107 R)
• M35: 18,249,893 km (0.095 R)
• M36: 19,177,699 km (0.065 R)
• M37: 21,139,526 km (0.107 R)
• M38: 21,260,401 km (0.083 R)
• M39: 21,624,671 km (0.096 R)
• M40: 22,482,466 km (0.107 R)
• M41: 23,289,097 km (0.111 R)
• M42: 24,105,004 km (0.107 R)
• M43: 24,611,842 km (0.055 R)
• M44: 27,791,993 km (0.119 R)
• M45: 27,924,537 km (0.071 R)
• M46: 28,523,527 km (0.077 R)
• M47: 28,992,217 km (0.09 R)
• M48: 29,328,663 km (0.119 R)
• M49: 29,463,600 km (0.088 R)
• M50: 29,801,841 km (0.105 R)
• M51: 30,209,495 km (0.115 R)
• M52: 30,550,578 km (0.05 R)
• M53: 32,274,993 km (0.082 R)
• M54: 32,553,843 km (0.115 R)
• M55: 32,623,556 km (0.06 R)
• M56: 35,027,593 km (0.113 R)
• M57: 35,242,416 km (0.06 R)
• M58: 35,601,451 km (0.114 R)
• M59: 36,395,666 km (0.077 R)
• M60: 36,758,590 km (0.113 R)
• M61: 37,854,544 km (0.051 R)
• M62: 38,738,967 km (0.116 R)
• M63: 39,481,272 km (0.077 R)
• M64: 39,704,771 km (0.12 R)
• M65: 40,678,653 km (0.096 R)
• M66: 42,573,310 km (0.114 R)
• M67: 43,415,995 km (0.053 R)
• M68: 43,723,867 km (0.107 R)
• M69: 44,264,364 km (0.09 R)
• M70: 46,920,624 km (0.109 R)
• M71: 47,711,698 km (0.103 R)
• M72: 49,226,825 km (0.115 R)
• M73: 50,111,248 km (0.109 R)
• M74: 50,676,727 km (0.079 R)
• M75: 50,838,742 km (0.063 R)
• M76: 51,081,988 km (0.095 R)
• M77: 51,244,302 km (0.064 R)
• M78: 51,325,683 km (0.119 R)
• M79: 52,549,693 km (0.118 R)
• M80: 53,124,298 km (0.093 R)
• M81: 55,109,911 km (0.031 R)
• M82: 55,610,166 km (0.047 R)
• M83: 55,693,642 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit