🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.72 AU - 1.02 AU

Year: 293 Days

Day: 35.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,680,897 km

• M1: 509,231 km (0.073 R)
• M2: 580,889 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.41 AU - 1.85 AU

Year: 753 Days

Day: 15.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,680,897 km

• M1: 41,439 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.86 AU - 2.3 AU

Year: 1085 Days

Day: 23.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,680,897 km

• M1: 980,913 km (0.03 R)
• M2: 1,329,925 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.99 AU - 3.95 AU

Year: 2338 Days

Day: 33.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 11.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.07 AU - 7.11 AU

Year: 5435 Days

Day: 9.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 107,680,897 km

• M1: 158,424 km (0.104 R)
• M2: 294,259 km (0.069 R)
• M3: 412,142 km (0.106 R)
• M4: 489,185 km (0.053 R)
• M5: 583,432 km (0.111 R)
• M6: 908,358 km (0.091 R)
• M7: 1,056,909 km (0.081 R)
• M8: 1,333,815 km (0.033 R)
• M9: 1,410,558 km (0.089 R)
• M10: 1,650,364 km (0.117 R)
• M11: 1,834,967 km (0.095 R)
• M12: 2,008,800 km (0.107 R)
• M13: 2,243,070 km (0.103 R)
• M14: 2,317,121 km (0.083 R)
• M15: 2,699,344 km (0.091 R)
• M16: 3,416,217 km (0.092 R)
• M17: 3,609,946 km (0.116 R)
• M18: 3,697,162 km (0.119 R)
• M19: 3,985,736 km (0.091 R)
• M20: 4,212,826 km (0.088 R)
• M21: 4,351,054 km (0.12 R)
• M22: 4,679,721 km (0.107 R)
• M23: 5,040,850 km (0.082 R)
• M24: 6,047,943 km (0.069 R)
• M25: 6,979,189 km (0.062 R)
• M26: 7,364,254 km (0.069 R)
• M27: 7,728,076 km (0.107 R)
• M28: 8,012,013 km (0.086 R)
• M29: 8,531,567 km (0.093 R)
• M30: 8,677,873 km (0.11 R)
• M31: 9,092,110 km (0.058 R)
• M32: 9,301,547 km (0.086 R)
• M33: 9,633,953 km (0.084 R)
• M34: 10,310,734 km (0.117 R)
• M35: 11,034,638 km (0.091 R)
• M36: 11,322,315 km (0.049 R)
• M37: 11,418,805 km (0.09 R)
• M38: 11,580,222 km (0.113 R)
• M39: 11,937,910 km (0.063 R)
• M40: 12,299,339 km (0.109 R)
• M41: 12,398,522 km (0.118 R)
• M42: 12,498,005 km (0.069 R)
• M43: 12,999,307 km (0.08 R)
• M44: 13,167,904 km (0.117 R)
• M45: 13,918,287 km (0.098 R)
• M46: 14,056,216 km (0.049 R)
• M47: 14,194,594 km (0.053 R)
• M48: 14,437,840 km (0.033 R)
• M49: 14,752,744 km (0.12 R)
• M50: 14,928,521 km (0.086 R)
• M51: 15,674,865 km (0.116 R)
• M52: 15,962,392 km (0.093 R)
• M53: 16,360,622 km (0.043 R)
• M54: 17,277,956 km (0.105 R)
• M55: 18,932,508 km (0.098 R)
• M56: 19,047,100 km (0.104 R)
• M57: 19,817,529 km (0.117 R)
• M58: 20,167,439 km (0.117 R)
• M59: 20,794,702 km (0.096 R)
• M60: 20,952,379 km (0.111 R)
• M61: 21,309,020 km (0.104 R)
• M62: 21,547,778 km (0.093 R)
• M63: 21,707,549 km (0.072 R)
• M64: 22,028,137 km (0.083 R)
• M65: 22,269,588 km (0.099 R)
• M66: 22,755,183 km (0.111 R)
• M67: 22,877,105 km (0.104 R)
• M68: 22,958,486 km (0.111 R)
• M69: 23,984,279 km (0.078 R)
• M70: 24,108,445 km (0.07 R)
• M71: 24,191,322 km (0.074 R)
• M72: 24,899,518 km (0.096 R)
• M73: 25,572,260 km (0.076 R)
• M74: 25,868,464 km (0.117 R)
• M75: 26,080,743 km (0.079 R)
• M76: 26,763,807 km (0.09 R)
• M77: 26,892,611 km (0.072 R)
• M78: 27,496,089 km (0.082 R)
• M79: 28,147,737 km (0.107 R)
• M80: 28,453,665 km (0.102 R)
• M81: 29,422,012 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.6

Radius: 4

Gravity: 48.1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.21 AU - 20.31 AU

Year: 31767 Days

Day: 17.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,680,897 km

• M1: 87,814 km (0.09 R)
• M2: 227,987 km (0.108 R)
• M3: 449,990 km (0.05 R)
• M4: 501,003 km (0.089 R)
• M5: 1,833,322 km (0.103 R)
• M6: 1,958,236 km (0.064 R)
• M7: 2,530,897 km (0.109 R)
• M8: 3,251,211 km (0.119 R)
• M9: 4,636,188 km (0.105 R)
• M10: 4,749,433 km (0.107 R)
• M11: 4,921,022 km (0.082 R)
• M12: 6,054,076 km (0.095 R)
• M13: 6,115,860 km (0.088 R)
• M14: 6,240,176 km (0.113 R)
• M15: 7,527,466 km (0.115 R)
• M16: 8,614,145 km (0.115 R)
• M17: 8,753,420 km (0.062 R)
• M18: 8,893,444 km (0.062 R)
• M19: 9,034,066 km (0.113 R)
• M20: 9,104,826 km (0.085 R)
• M21: 9,389,211 km (0.047 R)
• M22: 10,039,812 km (0.073 R)
• M23: 10,333,623 km (0.087 R)
• M24: 11,384,099 km (0.115 R)
• M25: 11,690,326 km (0.04 R)
• M26: 11,999,395 km (0.097 R)
• M27: 12,863,023 km (0.101 R)
• M28: 14,401,338 km (0.065 R)
• M29: 15,318,074 km (0.076 R)
• M30: 15,402,298 km (0.062 R)
• M31: 16,082,070 km (0.096 R)
• M32: 16,253,509 km (0.114 R)
• M33: 17,119,980 km (0.097 R)
• M34: 19,259,679 km (0.071 R)
• M35: 19,899,509 km (0.082 R)
• M36: 23,395,013 km (0.105 R)
• M37: 24,964,145 km (0.102 R)
• M38: 25,361,626 km (0.035 R)
• M39: 27,278,573 km (0.054 R)
• M40: 29,032,608 km (0.08 R)
• M41: 29,137,028 km (0.087 R)
• M42: 29,450,734 km (0.072 R)
• M43: 30,716,632 km (0.12 R)
• M44: 31,249,350 km (0.094 R)
• M45: 31,570,387 km (0.103 R)
• M46: 32,432,070 km (0.048 R)
• M47: 32,540,230 km (0.107 R)
• M48: 33,083,270 km (0.118 R)
• M49: 33,629,302 km (0.061 R)
• M50: 35,842,902 km (0.089 R)
• M51: 37,647,351 km (0.102 R)
• M52: 39,250,442 km (0.115 R)
• M53: 40,292,690 km (0.108 R)
• M54: 42,759,709 km (0.068 R)
• M55: 44,431,316 km (0.084 R)
• M56: 47,223,709 km (0.058 R)
• M57: 47,592,019 km (0.081 R)
• M58: 50,072,202 km (0.105 R)
• M59: 50,698,718 km (0.12 R)
• M60: 51,833,119 km (0.035 R)
• M61: 52,848,440 km (0.114 R)
• M62: 55,286,137 km (0.116 R)
• M63: 58,680,662 km (0.107 R)
• M64: 58,812,608 km (0.098 R)
• M65: 58,944,553 km (0.098 R)
• M66: 61,605,301 km (0.088 R)
• M67: 63,220,359 km (0.043 R)
• M68: 63,355,596 km (0.074 R)
• M69: 63,490,832 km (0.095 R)
• M70: 64,576,913 km (0.062 R)
• M71: 69,120,948 km (0.086 R)
• M72: 69,818,523 km (0.085 R)
• M73: 70,798,838 km (0.117 R)
• M74: 72,207,152 km (0.063 R)
• M75: 73,482,624 km (0.108 R)
• M76: 74,336,977 km (0.097 R)
• M77: 77,642,641 km (0.116 R)
• M78: 78,512,852 km (0.118 R)
• M79: 82,764,124 km (0.117 R)
• M80: 82,912,077 km (0.12 R)
• M81: 83,060,029 km (0.066 R)
• M82: 86,188,569 km (0.111 R)
• M83: 86,338,466 km (0.112 R)
• M84: 86,788,756 km (0.119 R)
• M85: 86,939,102 km (0.084 R)
• M86: 87,390,439 km (0.093 R)
• M87: 89,658,941 km (0.103 R)
• M88: 90,267,206 km (0.108 R)
• M89: 91,487,775 km (0.101 R)
• M90: 96,268,623 km (0.087 R)
• M91: 99,867,649 km (0.111 R)
• M92: 102,556,222 km (0.038 R)
• M93: 102,715,095 km (0.103 R)
• M94: 104,308,312 km (0.113 R)
• M95: 104,468,232 km (0.076 R)
• M96: 107,196,897 km (0.035 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 19,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit