🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.65 AU - 0.79 AU

Year: 234 Days

Day: 17.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.78 AU - 0.84 AU

Year: 279 Days

Day: 13.4 Hours

Environment

Temp: 50 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.81 AU - 1.11 AU

Year: 360 Days

Day: 30.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,266,551 km

• M1: 45,328 km (0.109 R)
• M2: 108,758 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.67 AU - 1.71 AU

Year: 841 Days

Day: 38.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,266,551 km

• M1: 36,352 km (0.094 R)
• M2: 403,615 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.7

Radius: 10

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.51 AU - 11.27 AU

Year: 11017 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,266,551 km

• M1: 133,441 km (0.062 R)
• M2: 236,215 km (0.097 R)
• M3: 501,751 km (0.077 R)
• M4: 817,552 km (0.108 R)
• M5: 936,183 km (0.083 R)
• M6: 1,125,574 km (0.091 R)
• M7: 1,397,843 km (0.077 R)
• M8: 1,871,170 km (0.045 R)
• M9: 2,057,868 km (0.116 R)
• M10: 2,335,073 km (0.029 R)
• M11: 2,507,410 km (0.117 R)
• M12: 2,894,868 km (0.105 R)
• M13: 3,111,636 km (0.061 R)
• M14: 3,593,640 km (0.058 R)
• M15: 3,692,973 km (0.117 R)
• M16: 4,064,873 km (0.113 R)
• M17: 4,917,731 km (0.104 R)
• M18: 6,059,462 km (0.116 R)
• M19: 6,138,300 km (0.106 R)
• M20: 7,112,481 km (0.025 R)
• M21: 7,575,038 km (0.064 R)
• M22: 8,308,965 km (0.091 R)
• M23: 8,662,315 km (0.08 R)
• M24: 8,796,056 km (0.11 R)
• M25: 10,453,899 km (0.092 R)
• M26: 11,172,867 km (0.075 R)
• M27: 13,013,369 km (0.054 R)
• M28: 13,115,545 km (0.088 R)
• M29: 13,994,731 km (0.061 R)
• M30: 14,151,809 km (0.113 R)
• M31: 14,414,952 km (0.098 R)
• M32: 14,573,675 km (0.045 R)
• M33: 15,160,547 km (0.086 R)
• M34: 15,592,137 km (0.095 R)
• M35: 16,192,174 km (0.104 R)
• M36: 16,744,340 km (0.076 R)
• M37: 17,867,072 km (0.118 R)
• M38: 17,980,766 km (0.106 R)
• M39: 18,323,046 km (0.112 R)
• M40: 18,667,421 km (0.109 R)
• M41: 18,956,145 km (0.114 R)
• M42: 19,362,752 km (0.065 R)
• M43: 19,479,438 km (0.117 R)
• M44: 20,719,155 km (0.097 R)
• M45: 21,138,030 km (0.107 R)
• M46: 21,438,871 km (0.088 R)
• M47: 22,166,814 km (0.086 R)
• M48: 22,718,082 km (0.104 R)
• M49: 24,336,133 km (0.09 R)
• M50: 24,399,114 km (0.114 R)
• M51: 24,588,205 km (0.112 R)
• M52: 25,222,650 km (0.06 R)
• M53: 25,669,798 km (0.099 R)
• M54: 26,184,115 km (0.115 R)
• M55: 26,377,845 km (0.09 R)
• M56: 26,831,874 km (0.103 R)
• M57: 27,353,821 km (0.099 R)
• M58: 27,813,236 km (0.034 R)
• M59: 28,407,738 km (0.115 R)
• M60: 29,811,265 km (0.107 R)
• M61: 30,419,530 km (0.107 R)
• M62: 31,168,716 km (0.104 R)
• M63: 31,717,292 km (0.096 R)
• M64: 31,923,886 km (0.114 R)
• M65: 31,992,851 km (0.108 R)
• M66: 32,269,158 km (0.112 R)
• M67: 34,862,437 km (0.055 R)
• M68: 35,075,614 km (0.111 R)
• M69: 35,503,315 km (0.092 R)
• M70: 36,941,399 km (0.11 R)
• M71: 38,545,088 km (0.094 R)
• M72: 38,912,800 km (0.068 R)
• M73: 40,097,166 km (0.09 R)
• M74: 40,544,314 km (0.101 R)
• M75: 40,618,963 km (0.097 R)
• M76: 41,594,192 km (0.084 R)
• M77: 41,744,837 km (0.086 R)
• M78: 41,820,234 km (0.07 R)
• M79: 42,804,888 km (0.106 R)
• M80: 43,643,982 km (0.089 R)
• M81: 43,950,508 km (0.075 R)
• M82: 44,565,505 km (0.068 R)
• M83: 46,193,728 km (0.078 R)
• M84: 46,975,826 km (0.092 R)
• M85: 47,211,442 km (0.093 R)
• M86: 49,667,839 km (0.119 R)
• M87: 51,032,471 km (0.101 R)
• M88: 52,003,062 km (0.025 R)
• M89: 52,084,294 km (0.091 R)
• M90: 54,127,202 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 12.6

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 8.69 AU - 13.91 AU

Year: 14544 Days

Day: 9.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,266,551 km

• M1: 242,349 km (0.112 R)
• M2: 547,079 km (0.096 R)
• M3: 841,338 km (0.065 R)
• M4: 1,235,678 km (0.1 R)
• M5: 1,414,597 km (0.118 R)
• M6: 1,657,694 km (0.114 R)
• M7: 2,033,185 km (0.079 R)
• M8: 2,215,694 km (0.029 R)
• M9: 2,309,043 km (0.113 R)
• M10: 2,499,780 km (0.099 R)
• M11: 2,863,303 km (0.105 R)
• M12: 2,999,737 km (0.086 R)
• M13: 3,208,575 km (0.037 R)
• M14: 3,603,962 km (0.08 R)
• M15: 3,751,765 km (0.1 R)
• M16: 5,337,652 km (0.093 R)
• M17: 5,849,726 km (0.074 R)
• M18: 7,245,174 km (0.062 R)
• M19: 7,668,985 km (0.081 R)
• M20: 8,197,963 km (0.051 R)
• M21: 8,689,243 km (0.091 R)
• M22: 10,801,864 km (0.112 R)
• M23: 10,908,826 km (0.096 R)
• M24: 11,123,948 km (0.095 R)
• M25: 11,887,645 km (0.067 R)
• M26: 11,998,198 km (0.095 R)
• M27: 12,837,741 km (0.08 R)
• M28: 13,350,712 km (0.039 R)
• M29: 13,928,459 km (0.065 R)
• M30: 14,161,832 km (0.113 R)
• M31: 15,228,315 km (0.086 R)
• M32: 15,892,679 km (0.093 R)
• M33: 16,320,529 km (0.109 R)
• M34: 16,690,186 km (0.08 R)
• M35: 17,249,831 km (0.096 R)
• M36: 17,626,519 km (0.068 R)
• M37: 18,132,758 km (0.118 R)
• M38: 18,387,822 km (0.114 R)
• M39: 18,515,728 km (0.107 R)
• M40: 19,159,897 km (0.073 R)
• M41: 19,289,598 km (0.104 R)
• M42: 19,942,593 km (0.052 R)
• M43: 20,073,940 km (0.05 R)
• M44: 20,337,831 km (0.028 R)
• M45: 21,944,661 km (0.108 R)
• M46: 22,216,481 km (0.076 R)
• M47: 22,557,713 km (0.057 R)
• M48: 23,870,584 km (0.112 R)
• M49: 24,712,371 km (0.098 R)
• M50: 25,921,721 km (0.085 R)
• M51: 31,558,868 km (0.116 R)
• M52: 32,096,522 km (0.117 R)
• M53: 32,792,302 km (0.102 R)
• M54: 33,962,756 km (0.06 R)
• M55: 34,750,837 km (0.099 R)
• M56: 34,829,975 km (0.117 R)
• M57: 35,305,995 km (0.105 R)
• M58: 35,385,581 km (0.12 R)
• M59: 36,827,705 km (0.068 R)
• M60: 40,433,163 km (0.099 R)
• M61: 42,108,958 km (0.118 R)
• M62: 42,446,750 km (0.101 R)
• M63: 43,551,082 km (0.117 R)
• M64: 44,149,623 km (0.104 R)
• M65: 44,578,819 km (0.117 R)
• M66: 44,750,857 km (0.097 R)
• M67: 46,048,469 km (0.074 R)
• M68: 46,309,367 km (0.094 R)
• M69: 46,745,445 km (0.084 R)
• M70: 46,920,325 km (0.088 R)
• M71: 47,270,683 km (0.072 R)
• M72: 47,358,348 km (0.081 R)
• M73: 49,836,137 km (0.119 R)
• M74: 50,282,986 km (0.114 R)
• M75: 51,270,781 km (0.075 R)
• M76: 51,541,403 km (0.056 R)
• M77: 56,770,746 km (0.072 R)
• M78: 57,518,137 km (0.047 R)
• M79: 57,799,232 km (0.041 R)
• M80: 57,893,030 km (0.105 R)
• M81: 60,540,014 km (0.108 R)
• M82: 61,207,969 km (0.084 R)
• M83: 62,647,549 km (0.093 R)
• M84: 63,516,563 km (0.092 R)
• M85: 64,195,139 km (0.046 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit