🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.79 AU - 1.01 AU

Year: 322 Days

Day: 42.4 Hours

Environment

Temp: 45 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.04 AU - 1.18 AU

Year: 441 Days

Day: 24.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.41 AU - 1.43 AU

Year: 637 Days

Day: 45.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 12.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.9 AU - 13.34 AU

Year: 14922 Days

Day: 10.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,077,038 km

• M1: 164,258 km (0.098 R)
• M2: 286,779 km (0.098 R)
• M3: 371,452 km (0.118 R)
• M4: 597,643 km (0.059 R)
• M5: 850,015 km (0.102 R)
• M6: 1,896,153 km (0.093 R)
• M7: 2,613,026 km (0.089 R)
• M8: 2,787,008 km (0.082 R)
• M9: 3,521,833 km (0.084 R)
• M10: 3,675,919 km (0.03 R)
• M11: 4,111,249 km (0.083 R)
• M12: 4,355,692 km (0.116 R)
• M13: 4,689,145 km (0.076 R)
• M14: 5,161,426 km (0.056 R)
• M15: 6,763,918 km (0.085 R)
• M16: 9,564,540 km (0.096 R)
• M17: 9,672,550 km (0.079 R)
• M18: 10,108,179 km (0.049 R)
• M19: 10,328,536 km (0.066 R)
• M20: 10,439,239 km (0.104 R)
• M21: 10,999,034 km (0.056 R)
• M22: 11,914,872 km (0.108 R)
• M23: 13,213,830 km (0.079 R)
• M24: 13,394,545 km (0.117 R)
• M25: 13,515,420 km (0.118 R)
• M26: 14,309,934 km (0.087 R)
• M27: 15,245,669 km (0.079 R)
• M28: 17,175,930 km (0.111 R)
• M29: 18,370,619 km (0.089 R)
• M30: 18,774,832 km (0.059 R)
• M31: 19,113,970 km (0.051 R)
• M32: 19,250,104 km (0.055 R)
• M33: 19,592,085 km (0.114 R)
• M34: 20,005,125 km (0.032 R)
• M35: 20,421,007 km (0.096 R)
• M36: 22,614,860 km (0.111 R)
• M37: 23,776,338 km (0.062 R)
• M38: 24,290,505 km (0.036 R)
• M39: 24,734,213 km (0.1 R)
• M40: 26,232,585 km (0.07 R)
• M41: 27,991,706 km (0.082 R)
• M42: 28,612,538 km (0.042 R)
• M43: 30,263,799 km (0.095 R)
• M44: 32,838,827 km (0.093 R)
• M45: 33,493,467 km (0.118 R)
• M46: 34,069,868 km (0.086 R)
• M47: 34,566,533 km (0.087 R)
• M48: 35,316,018 km (0.05 R)
• M49: 35,567,193 km (0.093 R)
• M50: 35,650,968 km (0.094 R)
• M51: 36,577,128 km (0.061 R)
• M52: 36,915,967 km (0.106 R)
• M53: 37,085,761 km (0.108 R)
• M54: 37,853,048 km (0.07 R)
• M55: 39,750,398 km (0.098 R)
• M56: 40,098,812 km (0.057 R)
• M57: 42,121,225 km (0.096 R)
• M58: 42,298,648 km (0.046 R)
• M59: 42,476,371 km (0.074 R)
• M60: 42,654,242 km (0.049 R)
• M61: 43,010,884 km (0.085 R)
• M62: 43,727,158 km (0.117 R)
• M63: 44,899,258 km (0.111 R)
• M64: 46,173,233 km (0.119 R)
• M65: 46,631,152 km (0.105 R)
• M66: 46,722,856 km (0.117 R)
• M67: 47,459,027 km (0.092 R)
• M68: 48,013,736 km (0.115 R)
• M69: 48,291,838 km (0.104 R)
• M70: 48,477,639 km (0.032 R)
• M71: 48,849,838 km (0.061 R)
• M72: 49,690,578 km (0.037 R)
• M73: 51,481,414 km (0.09 R)
• M74: 51,861,094 km (0.109 R)
• M75: 52,241,820 km (0.098 R)
• M76: 52,432,408 km (0.075 R)
• M77: 52,718,888 km (0.119 R)
• M78: 53,197,452 km (0.113 R)
• M79: 54,641,669 km (0.067 R)
• M80: 55,126,067 km (0.106 R)
• M81: 57,077,422 km (0.065 R)
• M82: 57,864,307 km (0.109 R)
• M83: 59,448,847 km (0.038 R)
• M84: 59,647,962 km (0.097 R)
• M85: 60,046,790 km (0.065 R)
• M86: 61,852,436 km (0.071 R)
• M87: 64,901,241 km (0.087 R)
• M88: 65,311,438 km (0.059 R)
• M89: 66,650,489 km (0.038 R)
• M90: 68,519,565 km (0.095 R)
• M91: 69,775,140 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.3

Radius: 7.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.61 AU - 19.07 AU

Year: 24883 Days

Day: 24.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,077,038 km

• M1: 106,214 km (0.046 R)
• M2: 215,421 km (0.101 R)
• M3: 289,921 km (0.081 R)
• M4: 545,883 km (0.098 R)
• M5: 673,340 km (0.099 R)
• M6: 723,754 km (0.11 R)
• M7: 793,318 km (0.048 R)
• M8: 1,300,155 km (0.1 R)
• M9: 1,748,350 km (0.094 R)
• M10: 1,891,815 km (0.107 R)
• M11: 2,611,680 km (0.085 R)
• M12: 2,831,738 km (0.113 R)
• M13: 3,000,784 km (0.051 R)
• M14: 3,086,503 km (0.08 R)
• M15: 3,588,105 km (0.03 R)
• M16: 3,709,878 km (0.078 R)
• M17: 4,146,703 km (0.08 R)
• M18: 4,436,175 km (0.077 R)
• M19: 4,865,970 km (0.08 R)
• M20: 5,171,299 km (0.117 R)
• M21: 5,378,343 km (0.111 R)
• M22: 5,979,726 km (0.104 R)
• M23: 6,789,499 km (0.113 R)
• M24: 6,902,595 km (0.084 R)
• M25: 8,713,478 km (0.109 R)
• M26: 8,960,015 km (0.096 R)
• M27: 9,084,181 km (0.074 R)
• M28: 9,798,361 km (0.026 R)
• M29: 9,969,053 km (0.068 R)
• M30: 11,548,956 km (0.118 R)
• M31: 11,819,728 km (0.093 R)
• M32: 12,413,781 km (0.073 R)
• M33: 12,552,309 km (0.084 R)
• M34: 14,301,706 km (0.094 R)
• M35: 16,277,296 km (0.035 R)
• M36: 16,937,621 km (0.069 R)
• M37: 17,348,416 km (0.11 R)
• M38: 17,866,324 km (0.092 R)
• M39: 18,336,959 km (0.102 R)
• M40: 19,023,763 km (0.101 R)
• M41: 19,450,715 km (0.113 R)
• M42: 19,934,664 km (0.114 R)
• M43: 20,096,978 km (0.029 R)
• M44: 21,244,693 km (0.029 R)
• M45: 21,521,150 km (0.102 R)
• M46: 22,357,551 km (0.117 R)
• M47: 23,717,845 km (0.081 R)
• M48: 24,062,070 km (0.102 R)
• M49: 25,163,110 km (0.118 R)
• M50: 25,338,439 km (0.113 R)
• M51: 26,221,365 km (0.062 R)
• M52: 27,054,326 km (0.057 R)
• M53: 28,077,576 km (0.112 R)
• M54: 29,666,754 km (0.104 R)
• M55: 30,223,707 km (0.08 R)
• M56: 30,285,790 km (0.113 R)
• M57: 31,915,060 km (0.115 R)
• M58: 35,585,444 km (0.116 R)
• M59: 35,650,968 km (0.062 R)
• M60: 37,236,855 km (0.1 R)
• M61: 37,703,750 km (0.093 R)
• M62: 39,658,396 km (0.094 R)
• M63: 40,682,393 km (0.1 R)
• M64: 40,956,905 km (0.071 R)
• M65: 42,965,556 km (0.097 R)
• M66: 43,735,835 km (0.106 R)
• M67: 44,510,752 km (0.103 R)
• M68: 45,432,275 km (0.048 R)
• M69: 46,934,088 km (0.116 R)
• M70: 47,150,107 km (0.115 R)
• M71: 47,294,170 km (0.105 R)
• M72: 48,452,357 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.7

Radius: 4.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.71 AU - 20.95 AU

Year: 32017 Days

Day: 23.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,077,038 km

• M1: 115,938 km (0.083 R)
• M2: 225,743 km (0.033 R)
• M3: 620,233 km (0.099 R)
• M4: 1,060,948 km (0.074 R)
• M5: 2,005,808 km (0.048 R)
• M6: 2,111,275 km (0.095 R)
• M7: 2,245,464 km (0.027 R)
• M8: 2,382,645 km (0.108 R)
• M9: 3,108,345 km (0.119 R)
• M10: 3,929,786 km (0.032 R)
• M11: 3,962,698 km (0.095 R)
• M12: 4,161,813 km (0.084 R)
• M13: 4,743,748 km (0.106 R)
• M14: 4,813,910 km (0.032 R)
• M15: 5,026,488 km (0.084 R)
• M16: 5,645,076 km (0.094 R)
• M17: 5,982,269 km (0.055 R)
• M18: 6,058,115 km (0.105 R)
• M19: 6,172,408 km (0.112 R)
• M20: 6,558,670 km (0.03 R)
• M21: 6,754,643 km (0.065 R)
• M22: 7,313,840 km (0.066 R)
• M23: 7,598,973 km (0.102 R)
• M24: 8,561,187 km (0.119 R)
• M25: 8,861,579 km (0.108 R)
• M26: 10,142,586 km (0.032 R)
• M27: 10,323,749 km (0.076 R)
• M28: 10,689,366 km (0.058 R)
• M29: 11,012,797 km (0.112 R)
• M30: 11,152,372 km (0.107 R)
• M31: 11,621,810 km (0.054 R)
• M32: 12,002,088 km (0.097 R)
• M33: 12,434,725 km (0.083 R)
• M34: 12,483,045 km (0.058 R)
• M35: 12,531,514 km (0.109 R)
• M36: 12,921,366 km (0.116 R)
• M37: 13,364,775 km (0.119 R)
• M38: 13,513,624 km (0.051 R)
• M39: 13,863,085 km (0.099 R)
• M40: 14,013,880 km (0.111 R)
• M41: 14,215,687 km (0.049 R)
• M42: 14,520,119 km (0.098 R)
• M43: 14,673,158 km (0.096 R)
• M44: 14,929,419 km (0.077 R)
• M45: 15,032,492 km (0.066 R)
• M46: 15,290,847 km (0.101 R)
• M47: 16,338,780 km (0.075 R)
• M48: 16,711,129 km (0.069 R)
• M49: 16,817,942 km (0.118 R)
• M50: 18,724,717 km (0.097 R)
• M51: 19,731,810 km (0.065 R)
• M52: 20,298,785 km (0.046 R)
• M53: 20,641,514 km (0.043 R)
• M54: 21,448,744 km (0.105 R)
• M55: 22,678,738 km (0.096 R)
• M56: 23,034,482 km (0.083 R)
• M57: 23,212,952 km (0.081 R)
• M58: 24,657,469 km (0.059 R)
• M59: 25,451,983 km (0.101 R)
• M60: 26,317,108 km (0.073 R)
• M61: 26,566,039 km (0.083 R)
• M62: 26,690,803 km (0.057 R)
• M63: 26,753,186 km (0.097 R)
• M64: 27,254,488 km (0.072 R)
• M65: 27,380,300 km (0.117 R)
• M66: 29,226,338 km (0.105 R)
• M67: 30,915,298 km (0.058 R)
• M68: 31,177,842 km (0.061 R)
• M69: 31,243,665 km (0.094 R)
• M70: 31,573,229 km (0.078 R)
• M71: 32,702,394 km (0.103 R)
• M72: 34,318,799 km (0.064 R)
• M73: 34,931,552 km (0.04 R)
• M74: 35,479,379 km (0.084 R)
• M75: 35,754,340 km (0.051 R)
• M76: 36,930,778 km (0.097 R)
• M77: 37,000,341 km (0.101 R)
• M78: 38,190,242 km (0.073 R)
• M79: 38,895,895 km (0.119 R)
• M80: 39,108,474 km (0.078 R)
• M81: 40,607,295 km (0.036 R)
• M82: 41,110,991 km (0.105 R)
• M83: 42,124,666 km (0.09 R)
• M84: 42,415,783 km (0.1 R)
• M85: 42,561,641 km (0.087 R)
• M86: 44,176,550 km (0.106 R)
• M87: 45,065,910 km (0.116 R)
• M88: 45,886,304 km (0.086 R)
• M89: 46,410,944 km (0.108 R)
• M90: 46,636,388 km (0.067 R)
• M91: 48,376,810 km (0.056 R)
• M92: 48,605,395 km (0.089 R)
• M93: 48,834,430 km (0.113 R)
• M94: 48,987,169 km (0.075 R)
• M95: 49,446,584 km (0.085 R)
• M96: 50,833,506 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit