🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.51 AU - 0.51 AU

Year: 232 Days

Day: 39.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,519,630 km

• M1: 39,643 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.63 AU

Year: 238 Days

Day: 16 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,519,630 km

• M1: 37,998 km (0.087 R)
• M2: 520,601 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.5

Radius: 11.1

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.51 AU - 2.19 AU

Year: 1600 Days

Day: 5 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,519,630 km

• M1: 144,212 km (0.095 R)
• M2: 267,930 km (0.072 R)
• M3: 356,193 km (0.115 R)
• M4: 452,982 km (0.046 R)
• M5: 535,860 km (0.111 R)
• M6: 625,020 km (0.051 R)
• M7: 712,983 km (0.088 R)
• M8: 835,205 km (0.089 R)
• M9: 965,056 km (0.114 R)
• M10: 1,061,098 km (0.08 R)
• M11: 1,219,971 km (0.067 R)
• M12: 1,351,318 km (0.076 R)
• M13: 1,478,326 km (0.055 R)
• M14: 2,269,400 km (0.105 R)
• M15: 2,443,980 km (0.114 R)
• M16: 2,668,527 km (0.076 R)
• M17: 2,829,644 km (0.05 R)
• M18: 2,970,565 km (0.09 R)
• M19: 3,089,645 km (0.057 R)
• M20: 3,210,520 km (0.066 R)
• M21: 3,332,891 km (0.114 R)
• M22: 3,557,138 km (0.077 R)
• M23: 3,722,294 km (0.095 R)
• M24: 3,903,008 km (0.056 R)
• M25: 3,994,413 km (0.059 R)
• M26: 4,113,044 km (0.112 R)
• M27: 4,246,336 km (0.087 R)
• M28: 4,367,510 km (0.106 R)
• M29: 4,849,664 km (0.1 R)
• M30: 5,004,797 km (0.097 R)
• M31: 5,218,871 km (0.105 R)
• M32: 5,348,872 km (0.119 R)
• M33: 5,479,920 km (0.098 R)
• M34: 5,671,106 km (0.092 R)
• M35: 6,075,319 km (0.078 R)
• M36: 6,166,574 km (0.065 R)
• M37: 6,613,273 km (0.099 R)
• M38: 7,295,140 km (0.11 R)
• M39: 7,375,923 km (0.094 R)
• M40: 7,473,162 km (0.096 R)
• M41: 7,619,917 km (0.079 R)
• M42: 8,016,052 km (0.106 R)
• M43: 8,250,173 km (0.111 R)
• M44: 8,401,865 km (0.103 R)
• M45: 8,622,672 km (0.086 R)
• M46: 8,725,296 km (0.085 R)
• M47: 8,828,219 km (0.066 R)
• M48: 9,174,389 km (0.07 R)
• M49: 9,296,760 km (0.11 R)
• M50: 9,595,806 km (0.078 R)
• M51: 9,844,587 km (0.113 R)
• M52: 9,933,897 km (0.109 R)
• M53: 10,203,622 km (0.082 R)
• M54: 10,475,740 km (0.114 R)
• M55: 10,842,255 km (0.11 R)
• M56: 11,064,259 km (0.116 R)
• M57: 11,306,457 km (0.079 R)
• M58: 11,437,505 km (0.086 R)
• M59: 11,644,549 km (0.101 R)
• M60: 12,062,525 km (0.107 R)
• M61: 12,254,160 km (0.089 R)
• M62: 12,331,053 km (0.119 R)
• M63: 12,446,842 km (0.085 R)
• M64: 12,952,333 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 12.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.54 AU - 3.7 AU

Year: 3504 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,519,630 km

• M1: 179,966 km (0.086 R)
• M2: 274,362 km (0.115 R)
• M3: 446,250 km (0.064 R)
• M4: 558,150 km (0.076 R)
• M5: 711,637 km (0.103 R)
• M6: 858,841 km (0.116 R)
• M7: 1,005,447 km (0.118 R)
• M8: 1,324,839 km (0.049 R)
• M9: 1,537,717 km (0.046 R)
• M10: 1,937,442 km (0.055 R)
• M11: 2,274,336 km (0.119 R)
• M12: 2,531,346 km (0.102 R)
• M13: 2,848,942 km (0.097 R)
• M14: 3,091,290 km (0.067 R)
• M15: 3,394,824 km (0.116 R)
• M16: 3,504,330 km (0.112 R)
• M17: 3,877,876 km (0.093 R)
• M18: 4,011,766 km (0.069 R)
• M19: 4,205,645 km (0.107 R)
• M20: 4,303,781 km (0.081 R)
• M21: 4,382,769 km (0.081 R)
• M22: 4,622,873 km (0.071 R)
• M23: 4,703,955 km (0.064 R)
• M24: 5,158,135 km (0.118 R)
• M25: 5,263,451 km (0.068 R)
• M26: 5,454,638 km (0.075 R)
• M27: 5,734,984 km (0.028 R)
• M28: 6,108,679 km (0.113 R)
• M29: 6,399,947 km (0.101 R)
• M30: 6,764,666 km (0.106 R)
• M31: 6,926,381 km (0.105 R)
• M32: 7,253,702 km (0.074 R)
• M33: 7,443,092 km (0.069 R)
• M34: 8,364,765 km (0.067 R)
• M35: 8,788,875 km (0.099 R)
• M36: 9,580,248 km (0.101 R)
• M37: 9,892,758 km (0.046 R)
• M38: 10,023,955 km (0.1 R)
• M39: 10,581,357 km (0.08 R)
• M40: 10,904,338 km (0.051 R)
• M41: 11,477,597 km (0.111 R)
• M42: 11,560,325 km (0.112 R)
• M43: 11,754,054 km (0.04 R)
• M44: 11,921,006 km (0.071 R)
• M45: 12,144,804 km (0.106 R)
• M46: 12,369,949 km (0.086 R)
• M47: 12,625,013 km (0.096 R)
• M48: 12,967,742 km (0.071 R)
• M49: 13,082,633 km (0.086 R)
• M50: 13,284,590 km (0.093 R)
• M51: 13,429,401 km (0.047 R)
• M52: 13,837,953 km (0.079 R)
• M53: 14,220,923 km (0.097 R)
• M54: 14,488,105 km (0.119 R)
• M55: 14,667,174 km (0.109 R)
• M56: 14,877,059 km (0.105 R)
• M57: 15,512,551 km (0.049 R)
• M58: 15,848,997 km (0.049 R)
• M59: 19,442,487 km (0.09 R)
• M60: 19,970,867 km (0.119 R)
• M61: 20,303,573 km (0.063 R)
• M62: 21,041,988 km (0.118 R)
• M63: 21,857,595 km (0.075 R)
• M64: 22,441,476 km (0.083 R)
• M65: 22,614,261 km (0.098 R)
• M66: 22,995,885 km (0.094 R)
• M67: 23,484,622 km (0.097 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: 306 - 13,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit