🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.84 AU - 1 AU

Year: 338 Days

Day: 40.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,456,611 km

• M1: 112,946 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.74 AU - 2.2 AU

Year: 1059 Days

Day: 18.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,456,611 km

• M1: 1,662,332 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.9 AU - 2.74 AU

Year: 1353 Days

Day: 44 Hours

Environment

Temp: -93 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.6

Radius: 10.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.91 AU - 7.01 AU

Year: 7030 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,456,611 km

• M1: 137,181 km (0.119 R)
• M2: 212,579 km (0.063 R)
• M3: 279,598 km (0.091 R)
• M4: 370,853 km (0.106 R)
• M5: 510,578 km (0.109 R)
• M6: 646,263 km (0.07 R)
• M7: 820,993 km (0.076 R)
• M8: 1,069,326 km (0.1 R)
• M9: 1,238,222 km (0.056 R)
• M10: 1,320,800 km (0.078 R)
• M11: 1,437,636 km (0.102 R)
• M12: 1,681,929 km (0.105 R)
• M13: 1,820,905 km (0.106 R)
• M14: 1,891,815 km (0.105 R)
• M15: 2,000,124 km (0.102 R)
• M16: 2,110,527 km (0.112 R)
• M17: 2,235,591 km (0.103 R)
• M18: 2,532,842 km (0.099 R)
• M19: 2,898,010 km (0.074 R)
• M20: 3,108,345 km (0.047 R)
• M21: 3,193,765 km (0.119 R)
• M22: 3,381,809 km (0.069 R)
• M23: 3,693,422 km (0.088 R)
• M24: 4,014,309 km (0.053 R)
• M25: 4,233,171 km (0.104 R)
• M26: 4,344,173 km (0.088 R)
• M27: 4,666,706 km (0.116 R)
• M28: 4,764,991 km (0.099 R)
• M29: 5,334,959 km (0.105 R)
• M30: 5,403,475 km (0.058 R)
• M31: 5,506,698 km (0.118 R)
• M32: 5,732,890 km (0.084 R)
• M33: 6,284,307 km (0.11 R)
• M34: 6,575,724 km (0.09 R)
• M35: 6,778,579 km (0.058 R)
• M36: 6,983,528 km (0.103 R)
• M37: 7,058,626 km (0.101 R)
• M38: 7,152,723 km (0.083 R)
• M39: 7,591,494 km (0.101 R)
• M40: 7,960,551 km (0.098 R)
• M41: 8,038,941 km (0.113 R)
• M42: 8,595,295 km (0.093 R)
• M43: 8,675,779 km (0.078 R)
• M44: 8,776,757 km (0.096 R)
• M45: 10,877,261 km (0.117 R)
• M46: 11,736,851 km (0.091 R)
• M47: 11,893,480 km (0.055 R)
• M48: 12,322,077 km (0.086 R)
• M49: 12,847,615 km (0.108 R)
• M50: 13,427,306 km (0.078 R)
• M51: 13,661,577 km (0.085 R)
• M52: 13,849,920 km (0.098 R)
• M53: 14,181,729 km (0.077 R)
• M54: 14,253,087 km (0.103 R)
• M55: 14,492,144 km (0.119 R)
• M56: 14,684,228 km (0.033 R)
• M57: 15,143,942 km (0.074 R)
• M58: 15,241,330 km (0.1 R)
• M59: 15,412,321 km (0.118 R)
• M60: 16,052,749 km (0.032 R)
• M61: 16,251,714 km (0.068 R)
• M62: 16,351,346 km (0.108 R)
• M63: 16,576,491 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.6

Radius: 8.5

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.13 AU - 8.15 AU

Year: 7305 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 70 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,456,611 km

• M1: 252,970 km (0.067 R)
• M2: 341,083 km (0.103 R)
• M3: 394,639 km (0.116 R)
• M4: 491,579 km (0.118 R)
• M5: 642,074 km (0.056 R)
• M6: 699,669 km (0.066 R)
• M7: 783,594 km (0.09 R)
• M8: 845,826 km (0.08 R)
• M9: 909,705 km (0.108 R)
• M10: 1,543,401 km (0.104 R)
• M11: 1,654,852 km (0.063 R)
• M12: 1,769,294 km (0.102 R)
• M13: 1,971,401 km (0.041 R)
• M14: 2,163,484 km (0.084 R)
• M15: 2,343,301 km (0.12 R)
• M16: 2,453,704 km (0.119 R)
• M17: 2,565,753 km (0.025 R)
• M18: 2,912,371 km (0.113 R)
• M19: 3,071,244 km (0.057 R)
• M20: 3,294,295 km (0.062 R)
• M21: 3,564,917 km (0.075 R)
• M22: 3,628,347 km (0.1 R)
• M23: 3,735,010 km (0.107 R)
• M24: 4,740,906 km (0.06 R)
• M25: 5,046,535 km (0.066 R)
• M26: 5,285,891 km (0.073 R)
• M27: 5,431,450 km (0.067 R)
• M28: 5,751,141 km (0.119 R)
• M29: 6,102,396 km (0.109 R)
• M30: 6,538,175 km (0.097 R)
• M31: 6,931,169 km (0.113 R)
• M32: 7,010,755 km (0.104 R)
• M33: 7,063,862 km (0.059 R)
• M34: 8,211,577 km (0.105 R)
• M35: 8,408,448 km (0.051 R)
• M36: 8,606,964 km (0.075 R)
• M37: 8,950,889 km (0.105 R)
• M38: 10,039,214 km (0.074 R)
• M39: 10,129,272 km (0.098 R)
• M40: 10,705,972 km (0.09 R)
• M41: 10,952,060 km (0.088 R)
• M42: 11,231,060 km (0.067 R)
• M43: 12,402,711 km (0.091 R)
• M44: 12,467,187 km (0.102 R)
• M45: 12,563,977 km (0.075 R)
• M46: 12,888,754 km (0.093 R)
• M47: 13,019,353 km (0.07 R)
• M48: 13,480,115 km (0.116 R)
• M49: 13,812,521 km (0.099 R)
• M50: 14,181,280 km (0.039 R)
• M51: 15,203,482 km (0.115 R)
• M52: 15,307,153 km (0.055 R)
• M53: 15,793,346 km (0.085 R)
• M54: 15,863,209 km (0.091 R)
• M55: 15,968,226 km (0.104 R)
• M56: 16,355,236 km (0.109 R)
• M57: 16,532,210 km (0.083 R)
• M58: 18,043,448 km (0.111 R)
• M59: 18,704,671 km (0.077 R)
• M60: 19,299,023 km (0.072 R)
• M61: 19,523,420 km (0.116 R)
• M62: 19,598,518 km (0.099 R)
• M63: 19,786,413 km (0.114 R)
• M64: 20,468,130 km (0.106 R)
• M65: 20,850,054 km (0.035 R)
• M66: 20,965,244 km (0.106 R)
• M67: 21,466,247 km (0.086 R)
• M68: 22,166,515 km (0.069 R)
• M69: 22,323,144 km (0.043 R)
• M70: 22,676,943 km (0.062 R)
• M71: 22,953,400 km (0.059 R)
• M72: 23,072,330 km (0.051 R)
• M73: 24,757,251 km (0.075 R)
• M74: 25,614,596 km (0.067 R)
• M75: 26,026,140 km (0.096 R)
• M76: 26,606,131 km (0.102 R)
• M77: 27,400,196 km (0.064 R)
• M78: 28,201,891 km (0.088 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: 192 - 15,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit