🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.56 AU - 0.58 AU

Year: 164 Days

Day: 27.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,180,139 km

• M1: 79,586 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.63 AU - 0.89 AU

Year: 252 Days

Day: 13.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.7 AU - 1.06 AU

Year: 314 Days

Day: 25.2 Hours

Environment

Temp: 41 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.68 AU - 1.94 AU

Year: 927 Days

Day: 45.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,180,139 km

• M1: 1,185,414 km (0.047 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.3

Radius: 8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.63 AU - 13.93 AU

Year: 18429 Days

Day: 21.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,180,139 km

• M1: 336,146 km (0.114 R)
• M2: 510,278 km (0.1 R)
• M3: 713,731 km (0.086 R)
• M4: 902,973 km (0.11 R)
• M5: 1,467,854 km (0.098 R)
• M6: 1,660,985 km (0.067 R)
• M7: 2,233,646 km (0.11 R)
• M8: 2,484,521 km (0.041 R)
• M9: 2,922,843 km (0.109 R)
• M10: 3,322,270 km (0.059 R)
• M11: 5,085,430 km (0.108 R)
• M12: 5,304,890 km (0.055 R)
• M13: 5,415,742 km (0.047 R)
• M14: 5,602,291 km (0.103 R)
• M15: 6,685,529 km (0.065 R)
• M16: 7,128,488 km (0.119 R)
• M17: 8,127,802 km (0.097 R)
• M18: 8,341,577 km (0.089 R)
• M19: 8,862,028 km (0.117 R)
• M20: 8,993,824 km (0.108 R)
• M21: 9,797,913 km (0.109 R)
• M22: 11,907,243 km (0.045 R)
• M23: 12,198,809 km (0.085 R)
• M24: 12,492,769 km (0.058 R)
• M25: 13,137,535 km (0.054 R)
• M26: 13,187,501 km (0.111 R)
• M27: 13,640,932 km (0.091 R)
• M28: 14,150,612 km (0.091 R)
• M29: 14,356,160 km (0.112 R)
• M30: 14,874,516 km (0.11 R)
• M31: 14,978,936 km (0.115 R)
• M32: 15,557,580 km (0.088 R)
• M33: 17,557,255 km (0.114 R)
• M34: 18,055,715 km (0.108 R)
• M35: 18,111,365 km (0.091 R)
• M36: 18,671,310 km (0.109 R)
• M37: 20,617,279 km (0.062 R)
• M38: 21,084,473 km (0.054 R)
• M39: 22,267,643 km (0.1 R)
• M40: 22,807,093 km (0.109 R)
• M41: 22,867,231 km (0.115 R)
• M42: 23,229,707 km (0.108 R)
• M43: 23,654,715 km (0.091 R)
• M44: 23,776,786 km (0.039 R)
• M45: 23,898,858 km (0.105 R)
• M46: 25,630,753 km (0.052 R)
• M47: 25,693,434 km (0.103 R)
• M48: 26,385,474 km (0.06 R)
• M49: 27,916,459 km (0.1 R)
• M50: 27,980,786 km (0.106 R)
• M51: 28,627,647 km (0.116 R)
• M52: 29,344,969 km (0.055 R)
• M53: 30,002,152 km (0.085 R)
• M54: 30,465,008 km (0.066 R)
• M55: 32,272,599 km (0.075 R)
• M56: 32,340,217 km (0.087 R)
• M57: 33,428,542 km (0.112 R)
• M58: 33,908,452 km (0.084 R)
• M59: 34,252,527 km (0.045 R)
• M60: 35,222,370 km (0.048 R)
• M61: 35,431,358 km (0.095 R)
• M62: 35,501,071 km (0.084 R)
• M63: 35,850,531 km (0.058 R)
• M64: 36,271,500 km (0.104 R)
• M65: 37,259,893 km (0.111 R)
• M66: 38,615,399 km (0.078 R)
• M67: 38,759,013 km (0.068 R)
• M68: 39,407,520 km (0.098 R)
• M69: 39,769,397 km (0.109 R)
• M70: 40,788,458 km (0.117 R)
• M71: 43,373,359 km (0.105 R)
• M72: 44,196,597 km (0.042 R)
• M73: 44,346,793 km (0.042 R)
• M74: 45,025,070 km (0.113 R)
• M75: 45,403,403 km (0.107 R)
• M76: 45,858,629 km (0.115 R)
• M77: 46,239,206 km (0.099 R)
• M78: 46,315,501 km (0.079 R)
• M79: 46,697,275 km (0.059 R)
• M80: 47,387,220 km (0.106 R)
• M81: 48,235,141 km (0.088 R)
• M82: 48,467,167 km (0.052 R)
• M83: 48,699,642 km (0.085 R)
• M84: 48,777,283 km (0.067 R)
• M85: 49,477,252 km (0.034 R)
• M86: 51,439,228 km (0.064 R)
• M87: 51,993,039 km (0.078 R)
• M88: 52,548,945 km (0.091 R)
• M89: 52,787,703 km (0.116 R)
• M90: 52,947,174 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.9

Radius: 5.9

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.47 AU - 16.19 AU

Year: 19585 Days

Day: 21.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 155.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,180,139 km

• M1: 238,010 km (0.117 R)
• M2: 313,408 km (0.086 R)
• M3: 383,120 km (0.067 R)
• M4: 506,239 km (0.116 R)
• M5: 642,373 km (0.117 R)
• M6: 969,993 km (0.104 R)
• M7: 1,274,723 km (0.037 R)
• M8: 1,414,149 km (0.071 R)
• M9: 2,435,902 km (0.096 R)
• M10: 2,638,757 km (0.068 R)
• M11: 2,999,288 km (0.062 R)
• M12: 3,060,772 km (0.091 R)
• M13: 3,122,856 km (0.082 R)
• M14: 3,375,227 km (0.081 R)
• M15: 4,274,460 km (0.083 R)
• M16: 4,554,507 km (0.061 R)
• M17: 6,877,313 km (0.11 R)
• M18: 7,205,232 km (0.063 R)
• M19: 7,246,521 km (0.092 R)
• M20: 7,370,986 km (0.104 R)
• M21: 7,622,161 km (0.09 R)
• M22: 8,435,974 km (0.084 R)
• M23: 8,831,062 km (0.097 R)
• M24: 8,875,193 km (0.101 R)
• M25: 9,097,645 km (0.114 R)
• M26: 9,684,667 km (0.078 R)
• M27: 9,913,701 km (0.109 R)
• M28: 10,051,930 km (0.115 R)
• M29: 10,237,281 km (0.097 R)
• M30: 11,566,159 km (0.103 R)
• M31: 11,614,629 km (0.043 R)
• M32: 11,809,106 km (0.08 R)
• M33: 13,967,205 km (0.108 R)
• M34: 14,174,099 km (0.071 R)
• M35: 14,590,879 km (0.11 R)
• M36: 14,853,423 km (0.087 R)
• M37: 14,958,889 km (0.114 R)
• M38: 15,436,406 km (0.08 R)
• M39: 15,919,009 km (0.088 R)
• M40: 16,081,023 km (0.09 R)
• M41: 17,396,288 km (0.059 R)
• M42: 17,618,889 km (0.07 R)
• M43: 17,674,540 km (0.096 R)
• M44: 18,010,536 km (0.071 R)
• M45: 18,461,873 km (0.083 R)
• M46: 18,859,654 km (0.107 R)
• M47: 18,916,800 km (0.104 R)
• M48: 18,973,947 km (0.103 R)
• M49: 19,548,403 km (0.118 R)
• M50: 19,606,147 km (0.045 R)
• M51: 19,837,725 km (0.105 R)
• M52: 20,303,722 km (0.117 R)
• M53: 20,891,193 km (0.073 R)
• M54: 21,305,729 km (0.113 R)
• M55: 22,930,062 km (0.059 R)
• M56: 23,603,253 km (0.101 R)
• M57: 24,344,959 km (0.084 R)
• M58: 25,157,126 km (0.097 R)
• M59: 25,345,769 km (0.109 R)
• M60: 25,471,880 km (0.099 R)
• M61: 25,851,260 km (0.095 R)
• M62: 26,551,677 km (0.06 R)
• M63: 29,150,641 km (0.04 R)
• M64: 29,680,068 km (0.068 R)
• M65: 30,614,307 km (0.029 R)
• M66: 31,355,115 km (0.073 R)
• M67: 33,405,205 km (0.076 R)
• M68: 34,167,705 km (0.076 R)
• M69: 34,725,855 km (0.113 R)
• M70: 35,286,996 km (0.068 R)
• M71: 35,851,279 km (0.088 R)
• M72: 36,988,522 km (0.106 R)
• M73: 38,137,584 km (0.06 R)
• M74: 38,861,637 km (0.092 R)
• M75: 40,396,960 km (0.088 R)
• M76: 40,913,222 km (0.109 R)
• M77: 42,175,828 km (0.062 R)
• M78: 44,283,214 km (0.103 R)
• M79: 44,435,056 km (0.072 R)
• M80: 45,120,363 km (0.105 R)
• M81: 45,426,141 km (0.083 R)
• M82: 46,424,558 km (0.11 R)
• M83: 49,463,040 km (0.117 R)
• M84: 49,778,243 km (0.112 R)
• M85: 50,569,316 km (0.112 R)
• M86: 51,603,935 km (0.088 R)
• M87: 51,683,820 km (0.074 R)
• M88: 51,843,591 km (0.084 R)
• M89: 52,083,695 km (0.082 R)
• M90: 52,565,101 km (0.059 R)
• M91: 52,645,435 km (0.084 R)
• M92: 52,967,370 km (0.103 R)
• M93: 54,180,160 km (0.109 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: 347 - 18,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit