🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.67 AU - 0.71 AU

Year: 214 Days

Day: 17.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,107,657 km

• M1: 177,872 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.73 AU - 0.99 AU

Year: 297 Days

Day: 17.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 102 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.09 AU - 1.39 AU

Year: 515 Days

Day: 39.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,107,657 km

• M1: 207,343 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.71 AU - 2.15 AU

Year: 1000 Days

Day: 36.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,107,657 km

• M1: 369,507 km (0.043 R)
• M2: 503,846 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.44 AU - 5.12 AU

Year: 3301 Days

Day: 32.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 11.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.44 AU - 7.94 AU

Year: 7950 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,107,657 km

• M1: 148,999 km (0.107 R)
• M2: 242,199 km (0.052 R)
• M3: 408,552 km (0.111 R)
• M4: 496,216 km (0.12 R)
• M5: 679,474 km (0.1 R)
• M6: 853,157 km (0.051 R)
• M7: 1,245,402 km (0.078 R)
• M8: 1,441,675 km (0.046 R)
• M9: 1,606,232 km (0.119 R)
• M10: 1,777,073 km (0.109 R)
• M11: 2,230,953 km (0.068 R)
• M12: 2,398,353 km (0.091 R)
• M13: 2,545,258 km (0.063 R)
• M14: 4,026,576 km (0.076 R)
• M15: 4,350,007 km (0.08 R)
• M16: 4,439,766 km (0.107 R)
• M17: 5,274,971 km (0.098 R)
• M18: 5,792,878 km (0.025 R)
• M19: 6,024,456 km (0.086 R)
• M20: 6,428,819 km (0.091 R)
• M21: 7,087,050 km (0.081 R)
• M22: 7,157,660 km (0.066 R)
• M23: 7,299,479 km (0.084 R)
• M24: 7,621,862 km (0.106 R)
• M25: 8,206,790 km (0.085 R)
• M26: 8,392,590 km (0.086 R)
• M27: 8,542,188 km (0.107 R)
• M28: 8,654,985 km (0.04 R)
• M29: 8,882,074 km (0.114 R)
• M30: 9,149,555 km (0.104 R)
• M31: 9,303,641 km (0.106 R)
• M32: 9,497,370 km (0.094 R)
• M33: 10,406,028 km (0.083 R)
• M34: 10,728,561 km (0.112 R)
• M35: 11,054,385 km (0.073 R)
• M36: 11,590,843 km (0.09 R)
• M37: 11,967,231 km (0.109 R)
• M38: 12,432,780 km (0.105 R)
• M39: 13,033,864 km (0.073 R)
• M40: 13,163,865 km (0.095 R)
• M41: 13,512,727 km (0.09 R)
• M42: 13,644,373 km (0.108 R)
• M43: 13,997,424 km (0.082 R)
• M44: 14,893,366 km (0.097 R)
• M45: 15,120,306 km (0.097 R)
• M46: 15,669,479 km (0.101 R)
• M47: 16,132,186 km (0.032 R)
• M48: 16,225,235 km (0.087 R)
• M49: 16,552,406 km (0.108 R)
• M50: 16,834,548 km (0.039 R)
• M51: 17,786,738 km (0.118 R)
• M52: 17,931,100 km (0.093 R)
• M53: 18,124,081 km (0.101 R)
• M54: 19,050,541 km (0.066 R)
• M55: 23,222,227 km (0.112 R)
• M56: 24,387,744 km (0.08 R)
• M57: 24,762,636 km (0.058 R)
• M58: 25,463,802 km (0.119 R)
• M59: 27,051,484 km (0.108 R)
• M60: 27,328,539 km (0.111 R)
• M61: 28,221,190 km (0.065 R)
• M62: 28,558,383 km (0.084 R)
• M63: 28,896,923 km (0.118 R)
• M64: 29,010,169 km (0.053 R)
• M65: 29,180,112 km (0.113 R)
• M66: 29,521,045 km (0.1 R)
• M67: 29,635,039 km (0.089 R)
• M68: 30,609,669 km (0.079 R)
• M69: 32,296,385 km (0.101 R)
• M70: 33,239,899 km (0.077 R)
• M71: 34,013,170 km (0.081 R)
• M72: 34,132,549 km (0.103 R)
• M73: 34,312,067 km (0.085 R)
• M74: 35,637,953 km (0.097 R)
• M75: 35,759,277 km (0.098 R)
• M76: 36,429,325 km (0.114 R)
• M77: 37,288,017 km (0.039 R)
• M78: 37,905,408 km (0.115 R)
• M79: 38,713,236 km (0.061 R)
• M80: 39,463,769 km (0.096 R)
• M81: 39,652,262 km (0.1 R)
• M82: 40,472,208 km (0.094 R)
• M83: 41,361,418 km (0.109 R)
• M84: 42,836,303 km (0.101 R)
• M85: 43,029,883 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 13.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.03 AU - 12.25 AU

Year: 14804 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,107,657 km

• M1: 181,612 km (0.098 R)
• M2: 266,284 km (0.097 R)
• M3: 504,594 km (0.088 R)
• M4: 615,595 km (0.077 R)
• M5: 934,987 km (0.113 R)
• M6: 1,580,202 km (0.108 R)
• M7: 1,724,115 km (0.06 R)
• M8: 1,933,403 km (0.079 R)
• M9: 3,138,264 km (0.063 R)
• M10: 3,545,918 km (0.056 R)
• M11: 4,453,080 km (0.05 R)
• M12: 4,996,569 km (0.076 R)
• M13: 5,082,139 km (0.093 R)
• M14: 5,517,169 km (0.112 R)
• M15: 5,605,731 km (0.073 R)
• M16: 5,828,931 km (0.106 R)
• M17: 5,919,139 km (0.083 R)
• M18: 6,423,433 km (0.034 R)
• M19: 6,941,491 km (0.036 R)
• M20: 7,868,250 km (0.113 R)
• M21: 8,730,382 km (0.101 R)
• M22: 11,436,159 km (0.113 R)
• M23: 11,606,252 km (0.093 R)
• M24: 12,702,804 km (0.104 R)
• M25: 13,651,853 km (0.097 R)
• M26: 14,870,178 km (0.081 R)
• M27: 16,250,368 km (0.062 R)
• M28: 16,441,704 km (0.101 R)
• M29: 17,671,099 km (0.085 R)
• M30: 19,131,324 km (0.085 R)
• M31: 19,944,239 km (0.088 R)
• M32: 20,080,821 km (0.082 R)
• M33: 22,378,794 km (0.111 R)
• M34: 22,805,597 km (0.067 R)
• M35: 24,029,308 km (0.059 R)
• M36: 25,422,064 km (0.059 R)
• M37: 25,718,716 km (0.066 R)
• M38: 27,294,431 km (0.092 R)
• M39: 27,826,700 km (0.066 R)
• M40: 28,055,884 km (0.098 R)
• M41: 28,824,219 km (0.107 R)
• M42: 29,366,062 km (0.098 R)
• M43: 29,911,496 km (0.041 R)
• M44: 32,446,881 km (0.051 R)
• M45: 33,010,565 km (0.09 R)
• M46: 34,066,128 km (0.093 R)
• M47: 35,711,704 km (0.12 R)
• M48: 35,794,731 km (0.087 R)
• M49: 36,627,842 km (0.086 R)
• M50: 37,551,609 km (0.075 R)
• M51: 37,804,878 km (0.074 R)
• M52: 38,058,745 km (0.106 R)
• M53: 38,228,240 km (0.116 R)
• M54: 38,909,060 km (0.077 R)
• M55: 42,196,772 km (0.079 R)
• M56: 43,607,630 km (0.034 R)
• M57: 43,696,341 km (0.114 R)
• M58: 43,785,053 km (0.054 R)
• M59: 44,140,647 km (0.099 R)
• M60: 44,497,288 km (0.093 R)
• M61: 44,854,678 km (0.057 R)
• M62: 44,944,287 km (0.101 R)
• M63: 45,303,022 km (0.094 R)
• M64: 45,392,781 km (0.08 R)
• M65: 47,292,973 km (0.089 R)
• M66: 47,384,078 km (0.078 R)
• M67: 47,657,842 km (0.04 R)
• M68: 48,390,274 km (0.064 R)
• M69: 48,482,127 km (0.097 R)
• M70: 48,665,983 km (0.092 R)
• M71: 49,311,198 km (0.075 R)
• M72: 49,681,154 km (0.115 R)
• M73: 49,866,505 km (0.064 R)
• M74: 50,052,156 km (0.111 R)
• M75: 51,544,994 km (0.065 R)
• M76: 53,052,491 km (0.113 R)
• M77: 54,097,133 km (0.114 R)
• M78: 57,077,871 km (0.112 R)
• M79: 58,148,393 km (0.119 R)
• M80: 58,637,129 km (0.104 R)
• M81: 59,422,069 km (0.069 R)
• M82: 60,704,871 km (0.1 R)
• M83: 61,002,122 km (0.104 R)
• M84: 61,598,270 km (0.066 R)
• M85: 62,796,399 km (0.091 R)
• M86: 63,699,970 km (0.059 R)
• M87: 66,130,487 km (0.085 R)
• M88: 66,436,414 km (0.081 R)
• M89: 66,742,791 km (0.096 R)
• M90: 66,845,116 km (0.083 R)
• M91: 67,664,912 km (0.049 R)
• M92: 69,107,634 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 13,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit