🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.05 AU - 1.57 AU

Year: 545 Days

Day: 17.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.04 AU - 2.52 AU

Year: 1251 Days

Day: 44.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,472,025 km

• M1: 135,236 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.76 AU - 3.6 AU

Year: 2061 Days

Day: 14.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,472,025 km

• M1: 1,838,857 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.66 AU - 4.44 AU

Year: 2431 Days

Day: 47.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.7

Radius: 13

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.27 AU - 8.11 AU

Year: 7750 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,472,025 km

• M1: 168,148 km (0.063 R)
• M2: 273,315 km (0.103 R)
• M3: 564,134 km (0.112 R)
• M4: 801,097 km (0.116 R)
• M5: 1,022,053 km (0.088 R)
• M6: 1,210,247 km (0.036 R)
• M7: 1,318,107 km (0.065 R)
• M8: 1,782,907 km (0.068 R)
• M9: 2,055,624 km (0.113 R)
• M10: 2,297,225 km (0.036 R)
• M11: 2,689,171 km (0.117 R)
• M12: 3,406,643 km (0.063 R)
• M13: 3,935,172 km (0.107 R)
• M14: 4,631,999 km (0.097 R)
• M15: 5,307,134 km (0.076 R)
• M16: 5,488,297 km (0.093 R)
• M17: 5,671,554 km (0.061 R)
• M18: 5,764,006 km (0.08 R)
• M19: 6,683,434 km (0.087 R)
• M20: 7,210,318 km (0.066 R)
• M21: 7,344,208 km (0.066 R)
• M22: 7,682,449 km (0.115 R)
• M23: 7,991,219 km (0.097 R)
• M24: 8,095,040 km (0.042 R)
• M25: 8,304,178 km (0.089 R)
• M26: 8,479,806 km (0.089 R)
• M27: 8,870,406 km (0.119 R)
• M28: 8,978,116 km (0.105 R)
• M29: 9,559,304 km (0.116 R)
• M30: 9,743,309 km (0.088 R)
• M31: 10,302,955 km (0.105 R)
• M32: 11,142,498 km (0.096 R)
• M33: 12,123,112 km (0.093 R)
• M34: 12,927,500 km (0.1 R)
• M35: 13,254,222 km (0.085 R)
• M36: 13,832,268 km (0.086 R)
• M37: 14,842,652 km (0.115 R)
• M38: 15,098,913 km (0.115 R)
• M39: 15,833,139 km (0.109 R)
• M40: 16,095,085 km (0.094 R)
• M41: 16,358,378 km (0.081 R)
• M42: 17,336,299 km (0.115 R)
• M43: 17,561,144 km (0.034 R)
• M44: 17,741,709 km (0.069 R)
• M45: 18,196,038 km (0.089 R)
• M46: 19,581,763 km (0.085 R)
• M47: 20,287,266 km (0.118 R)
• M48: 20,429,384 km (0.1 R)
• M49: 20,810,111 km (0.062 R)
• M50: 20,953,426 km (0.079 R)
• M51: 21,626,616 km (0.115 R)
• M52: 23,390,375 km (0.065 R)
• M53: 23,938,502 km (0.076 R)
• M54: 24,188,929 km (0.092 R)
• M55: 24,440,403 km (0.118 R)
• M56: 24,945,894 km (0.117 R)
• M57: 25,608,164 km (0.049 R)
• M58: 25,710,488 km (0.095 R)
• M59: 27,054,177 km (0.113 R)
• M60: 27,315,075 km (0.063 R)
• M61: 27,839,565 km (0.1 R)
• M62: 28,367,496 km (0.096 R)
• M63: 28,632,733 km (0.11 R)
• M64: 29,594,049 km (0.103 R)
• M65: 29,701,610 km (0.035 R)
• M66: 29,970,886 km (0.117 R)
• M67: 30,511,832 km (0.068 R)
• M68: 30,729,198 km (0.098 R)
• M69: 31,220,028 km (0.058 R)
• M70: 31,658,500 km (0.114 R)
• M71: 31,823,357 km (0.088 R)
• M72: 32,098,916 km (0.104 R)
• M73: 35,068,284 km (0.111 R)
• M74: 35,466,962 km (0.118 R)
• M75: 36,096,620 km (0.11 R)
• M76: 36,845,507 km (0.078 R)
• M77: 37,076,935 km (0.053 R)
• M78: 37,424,899 km (0.069 R)
• M79: 37,657,674 km (0.065 R)
• M80: 38,182,912 km (0.12 R)
• M81: 38,886,919 km (0.055 R)
• M82: 39,004,653 km (0.045 R)
• M83: 39,181,627 km (0.06 R)
• M84: 39,358,751 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 10

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.7 AU - 9.88 AU

Year: 10291 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,472,025 km

• M1: 125,363 km (0.119 R)
• M2: 275,858 km (0.036 R)
• M3: 354,547 km (0.08 R)
• M4: 464,501 km (0.074 R)
• M5: 611,706 km (0.091 R)
• M6: 1,012,329 km (0.115 R)
• M7: 1,116,748 km (0.087 R)
• M8: 1,320,650 km (0.051 R)
• M9: 1,764,656 km (0.105 R)
• M10: 2,003,564 km (0.078 R)
• M11: 2,175,303 km (0.049 R)
• M12: 2,312,185 km (0.111 R)
• M13: 2,451,909 km (0.072 R)
• M14: 2,952,763 km (0.111 R)
• M15: 3,304,318 km (0.098 R)
• M16: 3,485,032 km (0.083 R)
• M17: 3,645,999 km (0.059 R)
• M18: 3,856,633 km (0.094 R)
• M19: 4,240,800 km (0.111 R)
• M20: 4,713,081 km (0.117 R)
• M21: 5,123,877 km (0.119 R)
• M22: 5,280,954 km (0.105 R)
• M23: 5,546,341 km (0.095 R)
• M24: 6,452,605 km (0.081 R)
• M25: 6,736,392 km (0.07 R)
• M26: 6,937,452 km (0.091 R)
• M27: 7,316,233 km (0.09 R)
• M28: 7,642,058 km (0.058 R)
• M29: 8,002,738 km (0.105 R)
• M30: 8,093,843 km (0.057 R)
• M31: 8,960,613 km (0.063 R)
• M32: 9,759,167 km (0.118 R)
• M33: 9,824,092 km (0.097 R)
• M34: 9,954,242 km (0.084 R)
• M35: 10,085,140 km (0.085 R)
• M36: 10,150,664 km (0.076 R)
• M37: 10,447,616 km (0.105 R)
• M38: 11,253,649 km (0.099 R)
• M39: 12,149,142 km (0.1 R)
• M40: 12,605,565 km (0.045 R)
• M41: 12,747,085 km (0.045 R)
• M42: 13,067,524 km (0.116 R)
• M43: 13,354,752 km (0.084 R)
• M44: 13,971,693 km (0.088 R)
• M45: 14,449,808 km (0.079 R)
• M46: 15,573,587 km (0.095 R)
• M47: 16,764,087 km (0.114 R)
• M48: 17,115,193 km (0.081 R)
• M49: 17,390,004 km (0.096 R)
• M50: 17,666,162 km (0.107 R)
• M51: 17,864,379 km (0.086 R)
• M52: 18,063,344 km (0.047 R)
• M53: 18,988,009 km (0.032 R)
• M54: 19,394,915 km (0.03 R)
• M55: 19,804,514 km (0.091 R)
• M56: 20,507,624 km (0.045 R)
• M57: 20,883,115 km (0.11 R)
• M58: 22,065,985 km (0.114 R)
• M59: 22,365,031 km (0.099 R)
• M60: 22,536,620 km (0.044 R)
• M61: 22,622,489 km (0.081 R)
• M62: 22,880,994 km (0.092 R)
• M63: 24,012,104 km (0.073 R)
• M64: 24,187,732 km (0.029 R)
• M65: 24,319,827 km (0.108 R)
• M66: 24,407,940 km (0.05 R)
• M67: 24,761,589 km (0.109 R)
• M68: 24,850,301 km (0.1 R)
• M69: 27,835,377 km (0.12 R)
• M70: 28,019,980 km (0.092 R)
• M71: 28,529,511 km (0.109 R)
• M72: 28,668,936 km (0.068 R)
• M73: 28,808,810 km (0.107 R)
• M74: 29,651,944 km (0.115 R)
• M75: 29,981,956 km (0.119 R)
• M76: 30,076,502 km (0.102 R)
• M77: 30,218,471 km (0.089 R)
• M78: 30,313,316 km (0.076 R)
• M79: 30,455,733 km (0.083 R)
• M80: 30,979,625 km (0.104 R)
• M81: 31,988,064 km (0.119 R)
• M82: 32,181,344 km (0.081 R)
• M83: 32,472,013 km (0.107 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit