🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.44 AU - 0.56 AU

Year: 134 Days

Day: 47.6 Hours

Environment

Temp: 168 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.65 AU - 2.69 AU

Year: 1652 Days

Day: 46.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,332,242 km

• M1: 118,482 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.62 AU - 3.38 AU

Year: 1968 Days

Day: 24.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.07 AU - 4.69 AU

Year: 2895 Days

Day: 42.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,332,242 km

• M1: 2,534,188 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 8.3

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.9 AU - 7.76 AU

Year: 7516 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,332,242 km

• M1: 379,530 km (0.101 R)
• M2: 457,171 km (0.099 R)
• M3: 565,929 km (0.078 R)
• M4: 711,487 km (0.113 R)
• M5: 781,798 km (0.108 R)
• M6: 1,520,513 km (0.113 R)
• M7: 1,650,663 km (0.095 R)
• M8: 1,765,255 km (0.088 R)
• M9: 1,843,195 km (0.077 R)
• M10: 2,145,682 km (0.106 R)
• M11: 2,507,410 km (0.061 R)
• M12: 2,573,383 km (0.113 R)
• M13: 3,168,333 km (0.079 R)
• M14: 3,506,125 km (0.112 R)
• M15: 4,373,643 km (0.045 R)
• M16: 4,480,007 km (0.08 R)
• M17: 4,749,583 km (0.12 R)
• M18: 5,389,562 km (0.076 R)
• M19: 5,561,002 km (0.065 R)
• M20: 5,618,597 km (0.119 R)
• M21: 5,850,773 km (0.106 R)
• M22: 5,997,528 km (0.117 R)
• M23: 6,294,630 km (0.081 R)
• M24: 6,566,299 km (0.065 R)
• M25: 6,965,277 km (0.118 R)
• M26: 7,819,182 km (0.113 R)
• M27: 8,572,556 km (0.062 R)
• M28: 8,739,358 km (0.101 R)
• M29: 9,178,129 km (0.069 R)
• M30: 9,314,562 km (0.096 R)
• M31: 9,589,523 km (0.09 R)
• M32: 10,359,353 km (0.069 R)
• M33: 12,482,596 km (0.115 R)
• M34: 12,671,837 km (0.028 R)
• M35: 12,747,683 km (0.108 R)
• M36: 13,283,543 km (0.069 R)
• M37: 13,438,078 km (0.042 R)
• M38: 13,515,569 km (0.117 R)
• M39: 14,298,265 km (0.072 R)
• M40: 14,456,540 km (0.097 R)
• M41: 14,975,046 km (0.098 R)
• M42: 15,337,522 km (0.113 R)
• M43: 15,743,830 km (0.034 R)
• M44: 15,825,510 km (0.029 R)
• M45: 16,153,578 km (0.089 R)
• M46: 16,277,146 km (0.043 R)
• M47: 16,525,478 km (0.06 R)
• M48: 16,691,532 km (0.116 R)
• M49: 17,361,730 km (0.102 R)
• M50: 17,742,607 km (0.057 R)
• M51: 17,912,699 km (0.109 R)
• M52: 18,211,895 km (0.06 R)
• M53: 18,469,503 km (0.081 R)
• M54: 18,598,755 km (0.058 R)
• M55: 19,206,123 km (0.046 R)
• M56: 20,618,626 km (0.113 R)
• M57: 21,608,964 km (0.079 R)
• M58: 22,201,521 km (0.117 R)
• M59: 22,522,857 km (0.069 R)
• M60: 22,799,463 km (0.072 R)
• M61: 23,682,689 km (0.089 R)
• M62: 23,776,338 km (0.058 R)
• M63: 24,105,004 km (0.084 R)
• M64: 24,293,497 km (0.092 R)
• M65: 26,399,087 km (0.103 R)
• M66: 27,081,254 km (0.065 R)
• M67: 27,277,227 km (0.073 R)
• M68: 27,375,363 km (0.031 R)
• M69: 27,522,867 km (0.094 R)
• M70: 28,413,124 km (0.076 R)
• M71: 29,011,964 km (0.054 R)
• M72: 29,867,364 km (0.118 R)
• M73: 30,833,168 km (0.115 R)
• M74: 31,191,605 km (0.099 R)
• M75: 32,951,923 km (0.059 R)
• M76: 33,004,282 km (0.08 R)
• M77: 33,580,982 km (0.031 R)
• M78: 34,585,083 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 14.5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.72 AU - 12.5 AU

Year: 12175 Days

Day: 14 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,332,242 km

• M1: 224,098 km (0.062 R)
• M2: 366,365 km (0.091 R)
• M3: 744,698 km (0.112 R)
• M4: 905,366 km (0.092 R)
• M5: 2,350,332 km (0.097 R)
• M6: 2,533,739 km (0.11 R)
• M7: 3,013,200 km (0.087 R)
• M8: 3,348,898 km (0.095 R)
• M9: 3,696,863 km (0.075 R)
• M10: 3,839,429 km (0.102 R)
• M11: 4,020,293 km (0.099 R)
• M12: 4,241,100 km (0.099 R)
• M13: 4,352,999 km (0.111 R)
• M14: 4,694,830 km (0.078 R)
• M15: 5,164,268 km (0.042 R)
• M16: 6,446,621 km (0.117 R)
• M17: 7,324,312 km (0.077 R)
• M18: 7,961,000 km (0.091 R)
• M19: 8,426,848 km (0.114 R)
• M20: 9,581,145 km (0.064 R)
• M21: 9,728,798 km (0.104 R)
• M22: 9,927,165 km (0.059 R)
• M23: 10,327,639 km (0.109 R)
• M24: 10,631,472 km (0.101 R)
• M25: 10,733,498 km (0.071 R)
• M26: 10,835,823 km (0.104 R)
• M27: 11,456,355 km (0.055 R)
• M28: 12,462,699 km (0.111 R)
• M29: 12,570,260 km (0.054 R)
• M30: 12,786,280 km (0.05 R)
• M31: 13,222,208 km (0.086 R)
• M32: 14,389,819 km (0.112 R)
• M33: 14,900,247 km (0.06 R)
• M34: 15,301,469 km (0.079 R)
• M35: 15,416,809 km (0.114 R)
• M36: 15,590,192 km (0.081 R)
• M37: 15,939,055 km (0.096 R)
• M38: 16,644,708 km (0.111 R)
• M39: 17,420,522 km (0.073 R)
• M40: 18,208,305 km (0.069 R)
• M41: 18,514,382 km (0.08 R)
• M42: 19,630,233 km (0.102 R)
• M43: 20,196,461 km (0.086 R)
• M44: 20,640,617 km (0.11 R)
• M45: 21,667,756 km (0.116 R)
• M46: 23,239,580 km (0.113 R)
• M47: 24,915,825 km (0.109 R)
• M48: 25,323,928 km (0.093 R)
• M49: 26,146,716 km (0.068 R)
• M50: 26,630,815 km (0.064 R)
• M51: 27,537,677 km (0.045 R)
• M52: 29,023,932 km (0.107 R)
• M53: 29,166,798 km (0.093 R)
• M54: 29,525,085 km (0.098 R)
• M55: 30,608,772 km (0.095 R)
• M56: 31,631,871 km (0.065 R)
• M57: 31,778,926 km (0.115 R)
• M58: 33,711,731 km (0.12 R)
• M59: 34,163,217 km (0.077 R)
• M60: 34,768,191 km (0.028 R)
• M61: 35,682,383 km (0.099 R)
• M62: 36,836,232 km (0.085 R)
• M63: 37,924,257 km (0.065 R)
• M64: 39,022,754 km (0.109 R)
• M65: 39,180,580 km (0.082 R)
• M66: 40,131,723 km (0.095 R)
• M67: 41,251,164 km (0.085 R)
• M68: 42,218,763 km (0.071 R)
• M69: 42,461,860 km (0.116 R)
• M70: 42,949,399 km (0.102 R)
• M71: 44,752,801 km (0.068 R)
• M72: 44,918,107 km (0.087 R)
• M73: 45,747,029 km (0.039 R)
• M74: 52,210,405 km (0.105 R)
• M75: 53,694,865 km (0.085 R)
• M76: 54,046,120 km (0.118 R)
• M77: 54,398,124 km (0.115 R)
• M78: 54,751,026 km (0.059 R)
• M79: 57,511,106 km (0.106 R)
• M80: 59,315,855 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.9

Radius: 4.5

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.91 AU - 16.37 AU

Year: 19080 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,332,242 km

• M1: 153,637 km (0.098 R)
• M2: 230,680 km (0.107 R)
• M3: 269,276 km (0.058 R)
• M4: 321,336 km (0.091 R)
• M5: 365,468 km (0.117 R)
• M6: 498,011 km (0.119 R)
• M7: 590,164 km (0.066 R)
• M8: 761,154 km (0.107 R)
• M9: 791,223 km (0.112 R)
• M10: 915,240 km (0.062 R)
• M11: 1,234,781 km (0.075 R)
• M12: 1,306,139 km (0.043 R)
• M13: 1,605,484 km (0.051 R)
• M14: 2,029,594 km (0.074 R)
• M15: 2,178,295 km (0.114 R)
• M16: 2,668,826 km (0.102 R)
• M17: 2,715,052 km (0.117 R)
• M18: 2,784,914 km (0.088 R)
• M19: 3,746,230 km (0.057 R)
• M20: 3,797,991 km (0.103 R)
• M21: 4,114,241 km (0.112 R)
• M22: 4,659,674 km (0.119 R)
• M23: 4,940,918 km (0.091 R)
• M24: 5,373,107 km (0.116 R)
• M25: 5,460,921 km (0.088 R)
• M26: 5,519,862 km (0.104 R)
• M27: 6,803,711 km (0.086 R)
• M28: 6,898,855 km (0.086 R)
• M29: 6,962,435 km (0.072 R)
• M30: 6,994,299 km (0.064 R)
• M31: 7,122,504 km (0.1 R)
• M32: 7,186,831 km (0.112 R)
• M33: 7,218,995 km (0.097 R)
• M34: 7,774,452 km (0.071 R)
• M35: 8,309,713 km (0.036 R)
• M36: 8,891,499 km (0.111 R)
• M37: 9,770,536 km (0.058 R)
• M38: 10,347,535 km (0.101 R)
• M39: 10,456,891 km (0.117 R)
• M40: 10,676,950 km (0.074 R)
• M41: 11,121,555 km (0.107 R)
• M42: 12,529,869 km (0.087 R)
• M43: 12,607,660 km (0.064 R)
• M44: 13,314,210 km (0.077 R)
• M45: 13,912,901 km (0.074 R)
• M46: 13,993,385 km (0.079 R)
• M47: 14,276,274 km (0.103 R)
• M48: 14,479,578 km (0.111 R)
• M49: 14,971,306 km (0.096 R)
• M50: 15,260,628 km (0.118 R)
• M51: 15,426,832 km (0.111 R)
• M52: 15,551,746 km (0.087 R)
• M53: 17,597,347 km (0.083 R)
• M54: 18,209,801 km (0.115 R)
• M55: 18,253,783 km (0.058 R)
• M56: 18,695,844 km (0.054 R)
• M57: 18,873,716 km (0.118 R)
• M58: 19,410,473 km (0.06 R)
• M59: 19,500,382 km (0.095 R)
• M60: 19,997,645 km (0.045 R)
• M61: 20,042,973 km (0.084 R)
• M62: 20,636,428 km (0.097 R)
• M63: 20,958,362 km (0.118 R)
• M64: 21,143,116 km (0.116 R)
• M65: 21,189,342 km (0.1 R)
• M66: 22,121,636 km (0.099 R)
• M67: 22,215,583 km (0.06 R)
• M68: 22,309,680 km (0.074 R)
• M69: 23,114,816 km (0.074 R)
• M70: 24,413,026 km (0.1 R)
• M71: 24,461,496 km (0.068 R)
• M72: 26,329,674 km (0.083 R)
• M73: 26,728,652 km (0.114 R)
• M74: 27,129,723 km (0.117 R)
• M75: 28,549,258 km (0.071 R)
• M76: 29,164,853 km (0.025 R)
• M77: 29,371,148 km (0.073 R)
• M78: 30,513,777 km (0.1 R)
• M79: 30,618,495 km (0.097 R)
• M80: 30,828,082 km (0.116 R)
• M81: 31,248,602 km (0.059 R)
• M82: 31,406,727 km (0.071 R)
• M83: 31,776,981 km (0.086 R)
• M84: 33,057,090 km (0.092 R)
• M85: 33,703,503 km (0.04 R)
• M86: 33,865,667 km (0.095 R)
• M87: 34,299,650 km (0.087 R)
• M88: 35,337,560 km (0.086 R)
• M89: 36,607,796 km (0.109 R)
• M90: 37,220,399 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 11,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit