🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.52 AU - 0.66 AU

Year: 164 Days

Day: 36 Hours

Environment

Temp: 155 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.97 AU - 1.03 AU

Year: 362 Days

Day: 36.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 158.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,786,075 km

• M1: 90,058 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.88 AU - 1.24 AU

Year: 395 Days

Day: 39.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.12 AU - 1.4 AU

Year: 512 Days

Day: 32.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,786,075 km

• M1: 767,437 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.41 AU - 2.23 AU

Year: 888 Days

Day: 46.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.67 AU - 5.47 AU

Year: 3533 Days

Day: 31.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,786,075 km

• M1: 629,508 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.1

Radius: 8.1

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.85 AU - 9.47 AU

Year: 8430 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,786,075 km

• M1: 180,116 km (0.047 R)
• M2: 433,535 km (0.067 R)
• M3: 1,115,402 km (0.06 R)
• M4: 1,406,070 km (0.115 R)
• M5: 1,549,984 km (0.056 R)
• M6: 1,896,901 km (0.1 R)
• M7: 2,892,176 km (0.101 R)
• M8: 3,965,540 km (0.068 R)
• M9: 4,229,431 km (0.026 R)
• M10: 4,589,962 km (0.082 R)
• M11: 5,437,284 km (0.116 R)
• M12: 5,566,986 km (0.099 R)
• M13: 6,162,983 km (0.102 R)
• M14: 6,675,057 km (0.095 R)
• M15: 6,883,746 km (0.12 R)
• M16: 7,094,679 km (0.119 R)
• M17: 7,558,881 km (0.061 R)
• M18: 7,703,692 km (0.1 R)
• M19: 7,812,898 km (0.114 R)
• M20: 7,885,902 km (0.099 R)
• M21: 8,032,807 km (0.085 R)
• M22: 8,591,705 km (0.117 R)
• M23: 8,856,942 km (0.105 R)
• M24: 9,629,316 km (0.066 R)
• M25: 9,746,900 km (0.069 R)
• M26: 9,904,725 km (0.056 R)
• M27: 10,991,105 km (0.1 R)
• M28: 11,444,686 km (0.083 R)
• M29: 11,611,039 km (0.085 R)
• M30: 13,101,034 km (0.11 R)
• M31: 13,275,165 km (0.091 R)
• M32: 13,757,918 km (0.089 R)
• M33: 14,335,964 km (0.108 R)
• M34: 14,425,573 km (0.11 R)
• M35: 15,012,595 km (0.11 R)
• M36: 15,149,178 km (0.061 R)
• M37: 16,773,212 km (0.025 R)
• M38: 17,104,572 km (0.076 R)
• M39: 19,236,641 km (0.101 R)
• M40: 19,434,708 km (0.112 R)
• M41: 19,982,536 km (0.116 R)
• M42: 20,333,791 km (0.071 R)
• M43: 20,434,620 km (0.028 R)
• M44: 21,195,475 km (0.089 R)
• M45: 21,502,450 km (0.094 R)
• M46: 21,913,994 km (0.115 R)
• M47: 22,588,231 km (0.101 R)
• M48: 23,850,987 km (0.096 R)
• M49: 24,010,458 km (0.11 R)
• M50: 24,490,967 km (0.089 R)
• M51: 25,298,945 km (0.078 R)
• M52: 25,733,377 km (0.104 R)
• M53: 26,225,105 km (0.091 R)
• M54: 26,279,858 km (0.106 R)
• M55: 26,444,565 km (0.096 R)
• M56: 27,328,838 km (0.074 R)
• M57: 27,495,640 km (0.103 R)
• M58: 29,752,773 km (0.11 R)
• M59: 30,441,521 km (0.118 R)
• M60: 30,729,946 km (0.119 R)
• M61: 30,845,585 km (0.034 R)
• M62: 30,903,479 km (0.082 R)
• M63: 31,426,025 km (0.034 R)
• M64: 31,951,562 km (0.069 R)
• M65: 32,303,566 km (0.112 R)
• M66: 32,597,825 km (0.113 R)
• M67: 32,656,766 km (0.107 R)
• M68: 34,022,595 km (0.088 R)
• M69: 34,142,273 km (0.101 R)
• M70: 34,322,090 km (0.102 R)
• M71: 35,285,949 km (0.088 R)
• M72: 35,649,771 km (0.117 R)
• M73: 35,710,508 km (0.111 R)
• M74: 36,809,902 km (0.049 R)
• M75: 37,425,498 km (0.109 R)
• M76: 37,672,633 km (0.074 R)
• M77: 37,734,567 km (0.12 R)
• M78: 38,542,096 km (0.08 R)
• M79: 40,427,329 km (0.093 R)
• M80: 40,998,643 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.5

Radius: 13.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.39 AU - 10.77 AU

Year: 11574 Days

Day: 9.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,786,075 km

• M1: 180,265 km (0.096 R)
• M2: 366,066 km (0.059 R)
• M3: 473,627 km (0.093 R)
• M4: 1,075,758 km (0.062 R)
• M5: 1,711,998 km (0.115 R)
• M6: 1,990,998 km (0.097 R)
• M7: 2,451,460 km (0.117 R)
• M8: 2,708,918 km (0.113 R)
• M9: 2,885,593 km (0.038 R)
• M10: 3,630,441 km (0.06 R)
• M11: 4,261,445 km (0.075 R)
• M12: 4,537,453 km (0.097 R)
• M13: 4,855,049 km (0.113 R)
• M14: 5,400,483 km (0.082 R)
• M15: 6,235,987 km (0.116 R)
• M16: 6,431,661 km (0.098 R)
• M17: 6,669,073 km (0.092 R)
• M18: 7,111,733 km (0.041 R)
• M19: 7,275,244 km (0.098 R)
• M20: 7,772,956 km (0.06 R)
• M21: 8,026,075 km (0.053 R)
• M22: 8,111,047 km (0.11 R)
• M23: 8,627,160 km (0.098 R)
• M24: 8,889,255 km (0.115 R)
• M25: 9,421,375 km (0.086 R)
• M26: 10,377,604 km (0.119 R)
• M27: 10,563,255 km (0.094 R)
• M28: 10,890,725 km (0.056 R)
• M29: 11,507,966 km (0.073 R)
• M30: 12,087,807 km (0.111 R)
• M31: 12,332,400 km (0.111 R)
• M32: 12,925,705 km (0.098 R)
• M33: 13,833,315 km (0.113 R)
• M34: 14,398,047 km (0.087 R)
• M35: 16,191,127 km (0.118 R)
• M36: 17,168,749 km (0.089 R)
• M37: 18,277,269 km (0.096 R)
• M38: 18,445,567 km (0.056 R)
• M39: 18,670,861 km (0.104 R)
• M40: 18,896,904 km (0.102 R)
• M41: 19,580,716 km (0.101 R)
• M42: 21,680,621 km (0.114 R)
• M43: 22,156,941 km (0.09 R)
• M44: 23,789,951 km (0.109 R)
• M45: 24,096,627 km (0.11 R)
• M46: 24,713,867 km (0.11 R)
• M47: 24,837,884 km (0.115 R)
• M48: 26,851,322 km (0.102 R)
• M49: 27,619,806 km (0.093 R)
• M50: 29,572,507 km (0.033 R)
• M51: 30,632,109 km (0.065 R)
• M52: 30,898,991 km (0.085 R)
• M53: 31,099,602 km (0.1 R)
• M54: 32,448,377 km (0.098 R)
• M55: 32,652,278 km (0.08 R)
• M56: 32,856,629 km (0.12 R)
• M57: 33,403,858 km (0.096 R)
• M58: 33,884,965 km (0.097 R)
• M59: 34,923,922 km (0.094 R)
• M60: 35,202,623 km (0.077 R)
• M61: 35,552,233 km (0.047 R)
• M62: 35,832,729 km (0.119 R)
• M63: 36,113,824 km (0.069 R)
• M64: 36,607,796 km (0.105 R)
• M65: 37,032,803 km (0.039 R)
• M66: 37,816,397 km (0.103 R)
• M67: 40,199,940 km (0.112 R)
• M68: 40,931,922 km (0.092 R)
• M69: 42,855,302 km (0.095 R)
• M70: 43,004,451 km (0.12 R)
• M71: 43,527,894 km (0.105 R)
• M72: 44,883,700 km (0.072 R)
• M73: 45,035,093 km (0.114 R)
• M74: 45,338,627 km (0.096 R)
• M75: 45,871,494 km (0.049 R)
• M76: 47,405,022 km (0.096 R)
• M77: 48,644,141 km (0.1 R)
• M78: 49,658,564 km (0.11 R)
• M79: 50,286,427 km (0.119 R)
• M80: 50,916,832 km (0.068 R)
• M81: 51,233,082 km (0.086 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit