🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.56 AU - 0.72 AU

Year: 179 Days

Day: 39.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,069,040 km

• M1: 458,817 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.6 AU - 0.88 AU

Year: 223 Days

Day: 25.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,069,040 km

• M1: 530,624 km (0.036 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.2

Radius: 9.7

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.48 AU - 12.7 AU

Year: 12056 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 85,069,040 km

• M1: 235,766 km (0.043 R)
• M2: 322,683 km (0.025 R)
• M3: 746,643 km (0.069 R)
• M4: 1,010,982 km (0.113 R)
• M5: 1,121,834 km (0.107 R)
• M6: 1,569,880 km (0.107 R)
• M7: 1,643,482 km (0.085 R)
• M8: 1,813,725 km (0.06 R)
• M9: 2,151,068 km (0.107 R)
• M10: 2,212,702 km (0.119 R)
• M11: 2,274,935 km (0.109 R)
• M12: 2,337,766 km (0.113 R)
• M13: 2,529,850 km (0.117 R)
• M14: 2,952,464 km (0.09 R)
• M15: 3,517,944 km (0.102 R)
• M16: 3,963,895 km (0.107 R)
• M17: 4,480,606 km (0.104 R)
• M18: 4,559,893 km (0.106 R)
• M19: 5,463,613 km (0.114 R)
• M20: 6,067,091 km (0.077 R)
• M21: 6,451,259 km (0.098 R)
• M22: 6,782,618 km (0.084 R)
• M23: 7,524,623 km (0.111 R)
• M24: 7,969,527 km (0.104 R)
• M25: 8,422,809 km (0.117 R)
• M26: 8,685,652 km (0.116 R)
• M27: 9,018,059 km (0.074 R)
• M28: 9,219,567 km (0.095 R)
• M29: 9,490,489 km (0.087 R)
• M30: 10,919,747 km (0.088 R)
• M31: 11,314,685 km (0.099 R)
• M32: 12,676,924 km (0.109 R)
• M33: 12,978,214 km (0.113 R)
• M34: 13,549,678 km (0.053 R)
• M35: 13,741,911 km (0.086 R)
• M36: 14,090,324 km (0.117 R)
• M37: 14,441,730 km (0.057 R)
• M38: 14,598,807 km (0.094 R)
• M39: 15,033,688 km (0.111 R)
• M40: 15,352,781 km (0.1 R)
• M41: 17,396,587 km (0.064 R)
• M42: 18,492,840 km (0.099 R)
• M43: 18,963,475 km (0.112 R)
• M44: 19,568,000 km (0.06 R)
• M45: 21,329,964 km (0.116 R)
• M46: 21,419,274 km (0.097 R)
• M47: 21,598,641 km (0.094 R)
• M48: 21,733,279 km (0.093 R)
• M49: 22,093,960 km (0.109 R)
• M50: 22,411,257 km (0.091 R)
• M51: 22,775,677 km (0.043 R)
• M52: 23,880,757 km (0.092 R)
• M53: 24,627,101 km (0.08 R)
• M54: 26,478,225 km (0.118 R)
• M55: 26,670,608 km (0.077 R)
• M56: 26,766,949 km (0.105 R)
• M57: 27,153,659 km (0.087 R)
• M58: 28,177,357 km (0.05 R)
• M59: 29,015,255 km (0.091 R)
• M60: 29,114,438 km (0.106 R)
• M61: 29,661,667 km (0.075 R)
• M62: 32,602,612 km (0.085 R)
• M63: 32,808,907 km (0.119 R)
• M64: 34,737,074 km (0.06 R)
• M65: 35,158,791 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.3

Radius: 3.1

Gravity: 46.65 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.07 AU - 19.15 AU

Year: 29226 Days

Day: 21.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,069,040 km

• M1: 164,558 km (0.104 R)
• M2: 243,845 km (0.096 R)
• M3: 279,000 km (0.063 R)
• M4: 354,697 km (0.116 R)
• M5: 571,613 km (0.038 R)
• M6: 1,288,187 km (0.106 R)
• M7: 2,183,082 km (0.036 R)
• M8: 2,489,159 km (0.103 R)
• M9: 2,890,380 km (0.072 R)
• M10: 4,116,485 km (0.11 R)
• M11: 4,209,534 km (0.101 R)
• M12: 4,350,306 km (0.111 R)
• M13: 4,684,957 km (0.052 R)
• M14: 4,733,426 km (0.07 R)
• M15: 5,685,916 km (0.077 R)
• M16: 5,737,527 km (0.1 R)
• M17: 6,104,042 km (0.088 R)
• M18: 6,749,706 km (0.102 R)
• M19: 7,815,741 km (0.084 R)
• M20: 8,397,377 km (0.077 R)
• M21: 8,872,650 km (0.112 R)
• M22: 8,992,926 km (0.084 R)
• M23: 9,478,970 km (0.06 R)
• M24: 10,923,487 km (0.054 R)
• M25: 11,572,592 km (0.084 R)
• M26: 11,703,939 km (0.058 R)
• M27: 12,502,044 km (0.108 R)
• M28: 12,636,831 km (0.048 R)
• M29: 13,593,360 km (0.091 R)
• M30: 13,940,726 km (0.101 R)
• M31: 14,361,246 km (0.12 R)
• M32: 14,714,895 km (0.105 R)
• M33: 15,865,602 km (0.107 R)
• M34: 17,494,573 km (0.049 R)
• M35: 17,720,765 km (0.111 R)
• M36: 18,023,851 km (0.112 R)
• M37: 18,328,731 km (0.07 R)
• M38: 18,789,044 km (0.078 R)
• M39: 20,589,005 km (0.094 R)
• M40: 20,827,913 km (0.08 R)
• M41: 23,018,026 km (0.053 R)
• M42: 23,431,514 km (0.077 R)
• M43: 23,597,568 km (0.118 R)
• M44: 26,566,936 km (0.058 R)
• M45: 29,204,048 km (0.064 R)
• M46: 29,921,220 km (0.099 R)
• M47: 31,831,136 km (0.084 R)
• M48: 32,661,703 km (0.116 R)
• M49: 32,940,105 km (0.102 R)
• M50: 33,312,603 km (0.034 R)
• M51: 33,686,449 km (0.113 R)
• M52: 34,155,737 km (0.041 R)
• M53: 34,627,120 km (0.087 R)
• M54: 35,481,174 km (0.072 R)
• M55: 35,576,468 km (0.096 R)
• M56: 36,630,684 km (0.104 R)
• M57: 37,113,137 km (0.108 R)
• M58: 37,986,939 km (0.116 R)
• M59: 38,182,164 km (0.099 R)
• M60: 39,162,628 km (0.113 R)
• M61: 41,048,309 km (0.058 R)
• M62: 41,750,522 km (0.101 R)
• M63: 43,370,218 km (0.1 R)
• M64: 45,838,134 km (0.034 R)
• M65: 45,941,955 km (0.072 R)
• M66: 47,403,526 km (0.101 R)
• M67: 47,508,544 km (0.033 R)
• M68: 48,034,679 km (0.097 R)
• M69: 49,411,429 km (0.049 R)
• M70: 51,554,867 km (0.113 R)
• M71: 52,312,131 km (0.071 R)
• M72: 55,709,948 km (0.059 R)
• M73: 58,276,449 km (0.119 R)
• M74: 58,614,091 km (0.08 R)
• M75: 61,796,337 km (0.101 R)
• M76: 62,370,494 km (0.072 R)
• M77: 62,485,535 km (0.119 R)
• M78: 63,061,786 km (0.098 R)
• M79: 65,501,278 km (0.076 R)
• M80: 68,326,733 km (0.114 R)
• M81: 69,396,507 km (0.08 R)
• M82: 70,351,989 km (0.1 R)
• M83: 71,191,682 km (0.096 R)
• M84: 71,432,235 km (0.081 R)
• M85: 72,638,892 km (0.098 R)
• M86: 73,609,034 km (0.116 R)
• M87: 75,562,184 km (0.109 R)
• M88: 76,791,429 km (0.062 R)
• M89: 77,161,535 km (0.064 R)
• M90: 77,655,955 km (0.074 R)
• M91: 81,648,723 km (0.112 R)
• M92: 82,657,162 km (0.081 R)
• M93: 84,177,824 km (0.08 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 15,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit