🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.5 AU - 0.62 AU

Year: 154 Days

Day: 27.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,153,197 km

• M1: 55,650 km (0.114 R)
• M2: 114,293 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.91 AU - 4.37 AU

Year: 2549 Days

Day: 41.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,153,197 km

• M1: 2,057,270 km (0.087 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.4

Radius: 10.8

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.95 AU - 13.25 AU

Year: 15451 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,153,197 km

• M1: 356,043 km (0.074 R)
• M2: 481,256 km (0.052 R)
• M3: 701,016 km (0.098 R)
• M4: 954,135 km (0.049 R)
• M5: 1,139,487 km (0.104 R)
• M6: 2,054,577 km (0.11 R)
• M7: 2,328,042 km (0.071 R)
• M8: 2,453,255 km (0.113 R)
• M9: 2,645,638 km (0.035 R)
• M10: 2,943,488 km (0.107 R)
• M11: 3,287,264 km (0.083 R)
• M12: 3,643,905 km (0.068 R)
• M13: 3,790,212 km (0.037 R)
• M14: 4,088,510 km (0.113 R)
• M15: 4,355,841 km (0.097 R)
• M16: 4,827,673 km (0.09 R)
• M17: 5,233,233 km (0.106 R)
• M18: 5,523,752 km (0.09 R)
• M19: 5,948,011 km (0.104 R)
• M20: 6,295,078 km (0.117 R)
• M21: 6,426,874 km (0.11 R)
• M22: 6,693,458 km (0.059 R)
• M23: 6,918,303 km (0.108 R)
• M24: 7,329,398 km (0.073 R)
• M25: 7,421,850 km (0.093 R)
• M26: 7,984,637 km (0.064 R)
• M27: 8,127,503 km (0.07 R)
• M28: 8,271,266 km (0.116 R)
• M29: 9,151,351 km (0.107 R)
• M30: 9,300,948 km (0.068 R)
• M31: 9,451,294 km (0.113 R)
• M32: 10,370,723 km (0.076 R)
• M33: 10,893,867 km (0.084 R)
• M34: 11,105,548 km (0.108 R)
• M35: 12,129,395 km (0.086 R)
• M36: 12,293,953 km (0.025 R)
• M37: 12,459,109 km (0.1 R)
• M38: 12,680,514 km (0.025 R)
• M39: 13,352,508 km (0.12 R)
• M40: 13,579,148 km (0.114 R)
• M41: 13,864,132 km (0.044 R)
• M42: 14,789,545 km (0.114 R)
• M43: 15,082,906 km (0.115 R)
• M44: 15,200,640 km (0.082 R)
• M45: 16,760,646 km (0.117 R)
• M46: 18,623,140 km (0.064 R)
• M47: 19,194,604 km (0.107 R)
• M48: 19,771,752 km (0.092 R)
• M49: 20,289,660 km (0.053 R)
• M50: 21,140,722 km (0.079 R)
• M51: 22,405,572 km (0.096 R)
• M52: 22,674,998 km (0.085 R)
• M53: 22,877,853 km (0.111 R)
• M54: 25,287,575 km (0.119 R)
• M55: 26,344,783 km (0.099 R)
• M56: 26,486,901 km (0.117 R)
• M57: 26,558,110 km (0.088 R)
• M58: 26,629,169 km (0.082 R)
• M59: 27,416,503 km (0.079 R)
• M60: 27,632,522 km (0.102 R)
• M61: 27,921,545 km (0.076 R)
• M62: 28,429,579 km (0.114 R)
• M63: 29,087,361 km (0.066 R)
• M64: 29,234,117 km (0.034 R)
• M65: 31,391,019 km (0.097 R)
• M66: 31,541,664 km (0.096 R)
• M67: 33,061,279 km (0.101 R)
• M68: 34,293,965 km (0.106 R)
• M69: 36,171,269 km (0.044 R)
• M70: 37,361,320 km (0.111 R)
• M71: 38,483,753 km (0.06 R)
• M72: 39,373,412 km (0.033 R)
• M73: 41,255,353 km (0.106 R)
• M74: 43,082,691 km (0.077 R)
• M75: 44,597,519 km (0.042 R)
• M76: 45,958,560 km (0.11 R)
• M77: 46,472,429 km (0.096 R)
• M78: 47,679,085 km (0.06 R)
• M79: 48,025,704 km (0.091 R)
• M80: 48,112,470 km (0.087 R)
• M81: 48,547,202 km (0.093 R)
• M82: 50,475,369 km (0.059 R)
• M83: 50,651,894 km (0.049 R)
• M84: 51,005,544 km (0.105 R)
• M85: 52,786,207 km (0.109 R)
• M86: 53,324,460 km (0.084 R)
• M87: 54,587,216 km (0.098 R)
• M88: 54,677,872 km (0.083 R)
• M89: 55,404,319 km (0.117 R)
• M90: 56,042,504 km (0.096 R)
• M91: 57,326,353 km (0.119 R)
• M92: 60,953,503 km (0.106 R)
• M93: 61,329,592 km (0.1 R)
• M94: 61,518,085 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.5

Radius: 6.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.65 AU - 17.33 AU

Year: 22379 Days

Day: 20.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,153,197 km

• M1: 100,530 km (0.11 R)
• M2: 173,384 km (0.091 R)
• M3: 285,732 km (0.104 R)
• M4: 423,362 km (0.119 R)
• M5: 500,405 km (0.117 R)
• M6: 1,581,249 km (0.054 R)
• M7: 1,679,386 km (0.12 R)
• M8: 1,779,616 km (0.119 R)
• M9: 1,985,912 km (0.072 R)
• M10: 2,563,659 km (0.069 R)
• M11: 2,650,276 km (0.075 R)
• M12: 2,767,261 km (0.047 R)
• M13: 2,976,250 km (0.077 R)
• M14: 3,698,209 km (0.053 R)
• M15: 3,829,107 km (0.096 R)
• M16: 3,961,501 km (0.09 R)
• M17: 4,095,541 km (0.065 R)
• M18: 4,681,516 km (0.11 R)
• M19: 5,183,716 km (0.102 R)
• M20: 5,404,223 km (0.1 R)
• M21: 5,665,271 km (0.084 R)
• M22: 6,045,400 km (0.11 R)
• M23: 6,355,516 km (0.087 R)
• M24: 7,153,172 km (0.076 R)
• M25: 7,481,090 km (0.115 R)
• M26: 7,522,379 km (0.107 R)
• M27: 8,194,074 km (0.12 R)
• M28: 8,710,336 km (0.062 R)
• M29: 9,192,789 km (0.097 R)
• M30: 9,683,919 km (0.094 R)
• M31: 12,215,863 km (0.096 R)
• M32: 13,705,409 km (0.087 R)
• M33: 14,112,166 km (0.094 R)
• M34: 14,317,115 km (0.095 R)
• M35: 15,198,994 km (0.05 R)
• M36: 15,251,353 km (0.099 R)
• M37: 15,461,688 km (0.076 R)
• M38: 16,797,597 km (0.079 R)
• M39: 18,225,658 km (0.059 R)
• M40: 18,672,956 km (0.052 R)
• M41: 19,978,646 km (0.047 R)
• M42: 20,036,092 km (0.106 R)
• M43: 20,904,208 km (0.077 R)
• M44: 23,399,800 km (0.086 R)
• M45: 23,824,658 km (0.112 R)
• M46: 24,991,072 km (0.118 R)
• M47: 25,363,272 km (0.073 R)
• M48: 26,238,719 km (0.085 R)
• M49: 26,427,661 km (0.106 R)
• M50: 27,060,609 km (0.054 R)
• M51: 27,634,467 km (0.111 R)
• M52: 28,989,225 km (0.099 R)
• M53: 29,576,397 km (0.08 R)
• M54: 29,641,771 km (0.093 R)
• M55: 30,035,812 km (0.058 R)
• M56: 33,521,592 km (0.053 R)
• M57: 34,619,640 km (0.112 R)
• M58: 35,242,416 km (0.043 R)
• M59: 37,770,470 km (0.117 R)
• M60: 39,704,472 km (0.112 R)
• M61: 40,792,796 km (0.102 R)
• M62: 41,964,447 km (0.082 R)
• M63: 42,406,658 km (0.096 R)
• M64: 42,480,559 km (0.077 R)
• M65: 43,295,718 km (0.083 R)
• M66: 43,668,067 km (0.119 R)
• M67: 43,742,567 km (0.05 R)
• M68: 46,531,819 km (0.112 R)
• M69: 46,912,995 km (0.101 R)
• M70: 47,295,367 km (0.072 R)
• M71: 47,832,423 km (0.052 R)
• M72: 48,217,189 km (0.117 R)
• M73: 48,448,617 km (0.113 R)
• M74: 48,603,151 km (0.118 R)
• M75: 48,912,520 km (0.06 R)
• M76: 49,144,995 km (0.119 R)
• M77: 49,377,919 km (0.059 R)
• M78: 51,490,091 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 11,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit