🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.57 AU - 0.69 AU

Year: 179 Days

Day: 33.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.88 AU - 0.92 AU

Year: 306 Days

Day: 37.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.99 AU - 4.47 AU

Year: 2580 Days

Day: 24.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.9

Radius: 12

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.92 AU - 11 AU

Year: 12116 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,049,177 km

• M1: 155,582 km (0.068 R)
• M2: 274,213 km (0.101 R)
• M3: 378,782 km (0.114 R)
• M4: 539,450 km (0.083 R)
• M5: 629,957 km (0.035 R)
• M6: 769,382 km (0.089 R)
• M7: 904,768 km (0.061 R)
• M8: 1,048,681 km (0.092 R)
• M9: 1,149,211 km (0.099 R)
• M10: 1,235,529 km (0.117 R)
• M11: 1,452,446 km (0.113 R)
• M12: 1,741,469 km (0.108 R)
• M13: 2,716,548 km (0.073 R)
• M14: 2,905,490 km (0.084 R)
• M15: 3,197,056 km (0.044 R)
• M16: 3,321,522 km (0.116 R)
• M17: 3,704,492 km (0.058 R)
• M18: 3,809,061 km (0.032 R)
• M19: 5,023,646 km (0.075 R)
• M20: 6,193,053 km (0.072 R)
• M21: 7,018,085 km (0.065 R)
• M22: 7,609,445 km (0.093 R)
• M23: 7,810,206 km (0.095 R)
• M24: 7,944,993 km (0.045 R)
• M25: 8,216,813 km (0.072 R)
• M26: 8,839,888 km (0.109 R)
• M27: 10,058,213 km (0.104 R)
• M28: 10,278,720 km (0.118 R)
• M29: 11,100,760 km (0.092 R)
• M30: 11,252,602 km (0.083 R)
• M31: 11,443,190 km (0.097 R)
• M32: 11,673,421 km (0.047 R)
• M33: 12,060,580 km (0.073 R)
• M34: 12,491,273 km (0.09 R)
• M35: 12,927,051 km (0.114 R)
• M36: 13,006,936 km (0.094 R)
• M37: 13,408,308 km (0.042 R)
• M38: 13,651,105 km (0.041 R)
• M39: 15,391,078 km (0.059 R)
• M40: 15,560,423 km (0.118 R)
• M41: 15,645,245 km (0.081 R)
• M42: 16,158,066 km (0.096 R)
• M43: 16,502,889 km (0.063 R)
• M44: 16,937,471 km (0.118 R)
• M45: 17,331,811 km (0.034 R)
• M46: 17,463,906 km (0.081 R)
• M47: 17,951,146 km (0.113 R)
• M48: 18,713,048 km (0.102 R)
• M49: 21,296,902 km (0.101 R)
• M50: 22,726,609 km (0.079 R)
• M51: 22,967,911 km (0.089 R)
• M52: 23,210,110 km (0.049 R)
• M53: 24,680,806 km (0.1 R)
• M54: 24,829,507 km (0.065 R)
• M55: 24,928,840 km (0.095 R)
• M56: 25,527,530 km (0.067 R)
• M57: 25,929,201 km (0.061 R)
• M58: 26,282,551 km (0.086 R)
• M59: 26,840,850 km (0.069 R)
• M60: 28,591,295 km (0.108 R)
• M61: 31,231,996 km (0.091 R)
• M62: 31,769,501 km (0.097 R)
• M63: 32,364,153 km (0.099 R)
• M64: 33,181,107 km (0.081 R)
• M65: 33,400,118 km (0.119 R)
• M66: 33,949,741 km (0.102 R)
• M67: 34,059,994 km (0.064 R)
• M68: 34,280,950 km (0.119 R)
• M69: 34,446,855 km (0.092 R)
• M70: 34,779,710 km (0.117 R)
• M71: 35,113,612 km (0.076 R)
• M72: 36,121,603 km (0.105 R)
• M73: 36,234,100 km (0.109 R)
• M74: 36,346,897 km (0.103 R)
• M75: 36,629,188 km (0.057 R)
• M76: 37,366,556 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.4

Radius: 5.7

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.01 AU - 17.39 AU

Year: 25549 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,049,177 km

• M1: 177,423 km (0.108 R)
• M2: 234,869 km (0.095 R)
• M3: 569,968 km (0.1 R)
• M4: 778,358 km (0.094 R)
• M5: 1,261,708 km (0.119 R)
• M6: 1,715,289 km (0.116 R)
• M7: 1,849,628 km (0.091 R)
• M8: 1,904,381 km (0.071 R)
• M9: 2,361,552 km (0.107 R)
• M10: 2,420,942 km (0.066 R)
• M11: 3,173,270 km (0.108 R)
• M12: 3,239,093 km (0.079 R)
• M13: 3,405,446 km (0.043 R)
• M14: 3,506,724 km (0.109 R)
• M15: 3,712,122 km (0.094 R)
• M16: 4,646,959 km (0.081 R)
• M17: 5,690,254 km (0.102 R)
• M18: 6,176,447 km (0.083 R)
• M19: 6,300,015 km (0.095 R)
• M20: 6,760,328 km (0.097 R)
• M21: 6,930,421 km (0.101 R)
• M22: 7,935,419 km (0.114 R)
• M23: 8,799,496 km (0.114 R)
• M24: 9,788,787 km (0.034 R)
• M25: 10,369,975 km (0.102 R)
• M26: 12,386,105 km (0.057 R)
• M27: 12,908,651 km (0.106 R)
• M28: 13,172,541 km (0.098 R)
• M29: 13,652,152 km (0.087 R)
• M30: 14,628,428 km (0.082 R)
• M31: 17,747,992 km (0.11 R)
• M32: 19,171,266 km (0.053 R)
• M33: 19,532,844 km (0.116 R)
• M34: 20,569,258 km (0.086 R)
• M35: 21,125,314 km (0.041 R)
• M36: 21,436,178 km (0.103 R)
• M37: 21,561,092 km (0.026 R)
• M38: 22,315,066 km (0.118 R)
• M39: 22,378,345 km (0.103 R)
• M40: 23,269,650 km (0.072 R)
• M41: 23,590,836 km (0.111 R)
• M42: 23,655,163 km (0.074 R)
• M43: 24,172,622 km (0.091 R)
• M44: 24,237,548 km (0.101 R)
• M45: 25,879,684 km (0.102 R)
• M46: 26,747,800 km (0.091 R)
• M47: 27,286,652 km (0.077 R)
• M48: 28,443,791 km (0.057 R)
• M49: 30,244,052 km (0.105 R)
• M50: 31,158,095 km (0.076 R)
• M51: 33,012,959 km (0.119 R)
• M52: 33,518,450 km (0.119 R)
• M53: 33,663,410 km (0.036 R)
• M54: 33,735,965 km (0.104 R)
• M55: 33,808,520 km (0.114 R)
• M56: 35,492,095 km (0.113 R)
• M57: 36,232,604 km (0.069 R)
• M58: 37,428,041 km (0.068 R)
• M59: 37,653,634 km (0.062 R)
• M60: 38,788,185 km (0.087 R)
• M61: 38,940,326 km (0.104 R)
• M62: 39,627,429 km (0.059 R)
• M63: 40,318,421 km (0.119 R)
• M64: 43,832,924 km (0.115 R)
• M65: 44,866,346 km (0.107 R)
• M66: 47,444,067 km (0.091 R)
• M67: 47,688,211 km (0.092 R)
• M68: 48,096,015 km (0.042 R)
• M69: 48,586,845 km (0.107 R)
• M70: 49,573,593 km (0.117 R)
• M71: 55,288,531 km (0.114 R)
• M72: 55,459,820 km (0.113 R)
• M73: 56,577,017 km (0.062 R)
• M74: 57,788,461 km (0.093 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit