🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.06 AU - 1.46 AU

Year: 493 Days

Day: 27.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 53.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.76 AU - 2.28 AU

Year: 1000 Days

Day: 31.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.11 AU - 2.75 AU

Year: 1319 Days

Day: 40.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5 AU - 5.9 AU

Year: 4431 Days

Day: 24.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,142,160 km

• M1: 510,428 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 11.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.82 AU - 8.82 AU

Year: 6897 Days

Day: 10 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,142,160 km

• M1: 146,307 km (0.088 R)
• M2: 263,143 km (0.034 R)
• M3: 352,453 km (0.026 R)
• M4: 524,041 km (0.113 R)
• M5: 856,149 km (0.095 R)
• M6: 1,046,288 km (0.056 R)
• M7: 1,153,699 km (0.086 R)
• M8: 1,279,211 km (0.106 R)
• M9: 1,529,339 km (0.06 R)
• M10: 1,747,453 km (0.104 R)
• M11: 2,196,695 km (0.101 R)
• M12: 2,516,236 km (0.082 R)
• M13: 2,775,041 km (0.101 R)
• M14: 3,318,978 km (0.1 R)
• M15: 4,023,584 km (0.089 R)
• M16: 4,393,091 km (0.081 R)
• M17: 4,526,084 km (0.116 R)
• M18: 4,796,407 km (0.069 R)
• M19: 5,329,125 km (0.099 R)
• M20: 5,400,034 km (0.107 R)
• M21: 6,101,648 km (0.115 R)
• M22: 6,526,357 km (0.059 R)
• M23: 6,986,520 km (0.103 R)
• M24: 7,536,741 km (0.114 R)
• M25: 7,669,883 km (0.108 R)
• M26: 7,857,479 km (0.11 R)
• M27: 7,938,411 km (0.101 R)
• M28: 8,457,216 km (0.111 R)
• M29: 8,734,720 km (0.065 R)
• M30: 9,498,866 km (0.101 R)
• M31: 9,585,035 km (0.12 R)
• M32: 9,932,700 km (0.088 R)
• M33: 10,166,671 km (0.104 R)
• M34: 10,343,346 km (0.087 R)
• M35: 10,789,746 km (0.072 R)
• M36: 11,516,942 km (0.09 R)
• M37: 11,793,698 km (0.076 R)
• M38: 11,886,598 km (0.079 R)
• M39: 12,385,357 km (0.087 R)
• M40: 12,605,865 km (0.029 R)
• M41: 13,532,773 km (0.098 R)
• M42: 13,662,325 km (0.067 R)
• M43: 14,217,782 km (0.117 R)
• M44: 14,415,550 km (0.047 R)
• M45: 14,547,944 km (0.027 R)
• M46: 14,747,208 km (0.093 R)
• M47: 15,350,537 km (0.117 R)
• M48: 15,621,309 km (0.041 R)
• M49: 15,893,727 km (0.089 R)
• M50: 16,305,270 km (0.079 R)
• M51: 16,859,381 km (0.107 R)
• M52: 17,314,158 km (0.097 R)
• M53: 17,666,761 km (0.101 R)
• M54: 18,128,719 km (0.104 R)
• M55: 18,200,227 km (0.11 R)
• M56: 18,271,734 km (0.116 R)
• M57: 18,343,242 km (0.027 R)
• M58: 18,450,953 km (0.111 R)
• M59: 18,811,035 km (0.101 R)
• M60: 18,883,440 km (0.093 R)
• M61: 19,100,955 km (0.104 R)
• M62: 19,538,380 km (0.108 R)
• M63: 19,795,089 km (0.107 R)
• M64: 20,497,601 km (0.114 R)
• M65: 20,609,351 km (0.11 R)
• M66: 22,079,449 km (0.086 R)
• M67: 22,270,485 km (0.089 R)
• M68: 23,310,939 km (0.064 R)
• M69: 23,388,580 km (0.085 R)
• M70: 24,052,645 km (0.117 R)
• M71: 24,841,774 km (0.046 R)
• M72: 25,040,290 km (0.105 R)
• M73: 25,119,876 km (0.063 R)
• M74: 25,399,175 km (0.058 R)
• M75: 25,840,040 km (0.103 R)
• M76: 26,323,840 km (0.097 R)
• M77: 26,729,400 km (0.075 R)
• M78: 27,136,904 km (0.06 R)
• M79: 27,505,513 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 10.1

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.03 AU - 13.49 AU

Year: 14950 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,142,160 km

• M1: 136,732 km (0.055 R)
• M2: 444,306 km (0.101 R)
• M3: 533,316 km (0.102 R)
• M4: 753,375 km (0.087 R)
• M5: 840,890 km (0.054 R)
• M6: 979,118 km (0.119 R)
• M7: 1,226,852 km (0.068 R)
• M8: 1,522,607 km (0.12 R)
• M9: 1,962,126 km (0.115 R)
• M10: 2,085,843 km (0.094 R)
• M11: 2,373,969 km (0.079 R)
• M12: 2,709,217 km (0.115 R)
• M13: 2,812,889 km (0.113 R)
• M14: 2,917,757 km (0.055 R)
• M15: 3,612,489 km (0.082 R)
• M16: 4,276,255 km (0.091 R)
• M17: 4,356,739 km (0.114 R)
• M18: 4,767,385 km (0.067 R)
• M19: 5,581,796 km (0.065 R)
• M20: 5,669,909 km (0.046 R)
• M21: 5,803,201 km (0.03 R)
• M22: 6,392,616 km (0.094 R)
• M23: 6,717,992 km (0.04 R)
• M24: 7,433,219 km (0.052 R)
• M25: 9,880,939 km (0.118 R)
• M26: 10,149,168 km (0.075 R)
• M27: 10,583,301 km (0.109 R)
• M28: 10,747,709 km (0.077 R)
• M29: 11,301,820 km (0.101 R)
• M30: 11,638,864 km (0.111 R)
• M31: 12,093,193 km (0.1 R)
• M32: 12,553,505 km (0.093 R)
• M33: 13,372,853 km (0.119 R)
• M34: 15,185,979 km (0.1 R)
• M35: 16,310,506 km (0.041 R)
• M36: 18,507,052 km (0.085 R)
• M37: 18,970,656 km (0.053 R)
• M38: 21,276,707 km (0.067 R)
• M39: 21,553,762 km (0.077 R)
• M40: 23,383,942 km (0.112 R)
• M41: 23,885,095 km (0.042 R)
• M42: 24,389,838 km (0.084 R)
• M43: 24,462,244 km (0.107 R)
• M44: 25,336,494 km (0.085 R)
• M45: 26,295,267 km (0.051 R)
• M46: 26,518,167 km (0.067 R)
• M47: 28,248,117 km (0.069 R)
• M48: 28,705,438 km (0.116 R)
• M49: 28,781,882 km (0.073 R)
• M50: 29,704,602 km (0.087 R)
• M51: 31,974,151 km (0.097 R)
• M52: 32,212,162 km (0.104 R)
• M53: 32,371,184 km (0.111 R)
• M54: 32,689,977 km (0.074 R)
• M55: 32,849,598 km (0.104 R)
• M56: 34,137,037 km (0.106 R)
• M57: 34,218,119 km (0.067 R)
• M58: 35,195,293 km (0.04 R)
• M59: 35,440,932 km (0.1 R)
• M60: 35,605,041 km (0.106 R)
• M61: 36,429,475 km (0.096 R)
• M62: 37,510,768 km (0.069 R)
• M63: 39,960,284 km (0.111 R)
• M64: 42,113,297 km (0.097 R)
• M65: 42,461,261 km (0.114 R)
• M66: 43,335,362 km (0.053 R)
• M67: 44,480,533 km (0.113 R)
• M68: 45,814,198 km (0.109 R)
• M69: 46,082,577 km (0.082 R)
• M70: 46,172,036 km (0.114 R)
• M71: 46,800,647 km (0.089 R)
• M72: 47,522,307 km (0.092 R)
• M73: 47,703,320 km (0.088 R)
• M74: 48,794,337 km (0.096 R)
• M75: 50,815,554 km (0.114 R)
• M76: 54,939,668 km (0.11 R)
• M77: 55,414,941 km (0.107 R)
• M78: 55,510,235 km (0.101 R)
• M79: 56,369,974 km (0.114 R)
• M80: 57,233,901 km (0.117 R)
• M81: 57,812,396 km (0.1 R)
• M82: 57,909,037 km (0.1 R)
• M83: 58,877,982 km (0.086 R)
• M84: 59,072,459 km (0.051 R)
• M85: 59,169,698 km (0.11 R)
• M86: 59,267,086 km (0.117 R)
• M87: 59,364,474 km (0.071 R)
• M88: 59,852,313 km (0.103 R)
• M89: 65,809,151 km (0.11 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit