🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.48 AU - 0.68 AU

Year: 194 Days

Day: 26.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.99 AU - 1.57 AU

Year: 637 Days

Day: 40.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,966,596 km

• M1: 479,461 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 13.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.03 AU - 8.97 AU

Year: 9031 Days

Day: 14.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,966,596 km

• M1: 179,817 km (0.039 R)
• M2: 449,542 km (0.039 R)
• M3: 617,241 km (0.1 R)
• M4: 856,897 km (0.074 R)
• M5: 1,128,866 km (0.102 R)
• M6: 1,313,619 km (0.039 R)
• M7: 1,508,994 km (0.091 R)
• M8: 1,631,066 km (0.059 R)
• M9: 1,820,606 km (0.107 R)
• M10: 1,951,205 km (0.113 R)
• M11: 2,085,095 km (0.095 R)
• M12: 2,386,236 km (0.044 R)
• M13: 2,481,679 km (0.097 R)
• M14: 2,676,755 km (0.054 R)
• M15: 2,979,092 km (0.101 R)
• M16: 3,292,649 km (0.104 R)
• M17: 3,453,467 km (0.052 R)
• M18: 3,952,077 km (0.099 R)
• M19: 4,297,199 km (0.068 R)
• M20: 4,443,954 km (0.062 R)
• M21: 5,549,782 km (0.084 R)
• M22: 5,645,674 km (0.093 R)
• M23: 6,067,839 km (0.088 R)
• M24: 6,166,723 km (0.11 R)
• M25: 6,332,777 km (0.097 R)
• M26: 6,805,506 km (0.047 R)
• M27: 7,046,359 km (0.066 R)
• M28: 7,185,186 km (0.093 R)
• M29: 7,571,747 km (0.1 R)
• M30: 7,678,410 km (0.116 R)
• M31: 7,965,189 km (0.088 R)
• M32: 8,146,352 km (0.06 R)
• M33: 8,402,164 km (0.071 R)
• M34: 9,034,515 km (0.068 R)
• M35: 9,914,449 km (0.07 R)
• M36: 10,942,187 km (0.119 R)
• M37: 11,550,601 km (0.044 R)
• M38: 11,673,571 km (0.045 R)
• M39: 11,838,278 km (0.084 R)
• M40: 12,295,150 km (0.039 R)
• M41: 12,588,960 km (0.115 R)
• M42: 13,098,042 km (0.073 R)
• M43: 14,709,809 km (0.036 R)
• M44: 15,066,600 km (0.098 R)
• M45: 15,606,947 km (0.101 R)
• M46: 16,429,586 km (0.072 R)
• M47: 18,260,215 km (0.1 R)
• M48: 19,078,216 km (0.115 R)
• M49: 19,321,163 km (0.109 R)
• M50: 19,565,008 km (0.119 R)
• M51: 21,351,356 km (0.062 R)
• M52: 21,856,847 km (0.119 R)
• M53: 22,315,066 km (0.104 R)
• M54: 22,828,037 km (0.09 R)
• M55: 23,500,629 km (0.106 R)
• M56: 23,865,498 km (0.073 R)
• M57: 24,284,821 km (0.058 R)
• M58: 24,548,263 km (0.07 R)
• M59: 25,184,054 km (0.057 R)
• M60: 26,906,075 km (0.098 R)
• M61: 27,124,039 km (0.095 R)
• M62: 27,397,354 km (0.107 R)
• M63: 27,781,372 km (0.054 R)
• M64: 28,001,729 km (0.058 R)
• M65: 28,388,590 km (0.094 R)
• M66: 28,665,944 km (0.071 R)
• M67: 28,832,895 km (0.077 R)
• M68: 29,167,695 km (0.084 R)
• M69: 29,784,786 km (0.075 R)
• M70: 29,953,832 km (0.057 R)
• M71: 30,179,725 km (0.085 R)
• M72: 30,406,216 km (0.045 R)
• M73: 30,576,458 km (0.091 R)
• M74: 31,146,127 km (0.101 R)
• M75: 31,317,716 km (0.106 R)
• M76: 31,661,791 km (0.107 R)
• M77: 32,759,839 km (0.092 R)
• M78: 34,400,778 km (0.107 R)
• M79: 34,518,961 km (0.089 R)
• M80: 34,815,164 km (0.117 R)
• M81: 35,112,266 km (0.079 R)
• M82: 35,350,426 km (0.054 R)
• M83: 36,248,611 km (0.117 R)
• M84: 38,006,237 km (0.119 R)
• M85: 39,234,435 km (0.116 R)
• M86: 41,919,119 km (0.094 R)
• M87: 42,425,208 km (0.074 R)

Asteroid Belt

Center: 10.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.1

Radius: 6.3

Gravity: 22.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.85 AU - 15.21 AU

Year: 23107 Days

Day: 16.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,966,596 km

• M1: 629,209 km (0.118 R)
• M2: 897,737 km (0.067 R)
• M3: 955,482 km (0.086 R)
• M4: 1,566,140 km (0.094 R)
• M5: 1,671,906 km (0.076 R)
• M6: 1,743,862 km (0.099 R)
• M7: 1,816,717 km (0.038 R)
• M8: 2,477,042 km (0.042 R)
• M9: 2,600,759 km (0.073 R)
• M10: 2,897,412 km (0.094 R)
• M11: 3,294,444 km (0.106 R)
• M12: 3,850,350 km (0.071 R)
• M13: 3,898,072 km (0.059 R)
• M14: 4,090,604 km (0.1 R)
• M15: 4,686,901 km (0.076 R)
• M16: 5,099,492 km (0.104 R)
• M17: 5,577,457 km (0.066 R)
• M18: 5,794,524 km (0.112 R)
• M19: 5,849,277 km (0.097 R)
• M20: 6,014,433 km (0.045 R)
• M21: 6,979,040 km (0.098 R)
• M22: 7,095,577 km (0.116 R)
• M23: 7,508,916 km (0.11 R)
• M24: 9,754,828 km (0.088 R)
• M25: 10,412,909 km (0.097 R)
• M26: 11,426,884 km (0.112 R)
• M27: 11,910,683 km (0.101 R)
• M28: 12,260,443 km (0.036 R)
• M29: 12,826,970 km (0.049 R)
• M30: 13,185,407 km (0.103 R)
• M31: 14,059,058 km (0.035 R)
• M32: 14,726,414 km (0.053 R)
• M33: 16,015,200 km (0.066 R)
• M34: 18,860,851 km (0.067 R)
• M35: 19,514,145 km (0.101 R)
• M36: 19,926,137 km (0.084 R)
• M37: 22,889,970 km (0.052 R)
• M38: 23,063,354 km (0.088 R)
• M39: 24,201,644 km (0.087 R)
• M40: 24,644,155 km (0.083 R)
• M41: 25,178,818 km (0.052 R)
• M42: 25,268,427 km (0.067 R)
• M43: 26,078,499 km (0.096 R)
• M44: 28,839,777 km (0.101 R)
• M45: 28,933,425 km (0.106 R)
• M46: 31,692,608 km (0.093 R)
• M47: 33,348,507 km (0.116 R)
• M48: 40,561,817 km (0.111 R)
• M49: 42,890,906 km (0.1 R)
• M50: 43,856,261 km (0.102 R)
• M51: 44,179,542 km (0.118 R)
• M52: 44,395,562 km (0.042 R)
• M53: 45,045,714 km (0.104 R)
• M54: 45,480,894 km (0.107 R)
• M55: 45,808,214 km (0.05 R)
• M56: 48,009,996 km (0.1 R)
• M57: 50,810,468 km (0.062 R)
• M58: 51,150,055 km (0.1 R)
• M59: 51,717,629 km (0.112 R)
• M60: 52,173,305 km (0.102 R)
• M61: 52,859,211 km (0.109 R)
• M62: 54,124,659 km (0.047 R)
• M63: 54,240,149 km (0.071 R)
• M64: 55,167,356 km (0.095 R)
• M65: 56,567,742 km (0.078 R)
• M66: 58,098,278 km (0.113 R)
• M67: 58,334,792 km (0.085 R)
• M68: 60,359,300 km (0.035 R)
• M69: 60,479,128 km (0.095 R)
• M70: 60,718,933 km (0.098 R)
• M71: 61,079,315 km (0.055 R)
• M72: 61,560,870 km (0.119 R)
• M73: 62,164,647 km (0.111 R)
• M74: 63,378,036 km (0.082 R)
• M75: 64,109,868 km (0.076 R)
• M76: 71,960,615 km (0.049 R)
• M77: 72,087,624 km (0.095 R)
• M78: 72,214,782 km (0.118 R)
• M79: 74,387,092 km (0.045 R)
• M80: 75,416,775 km (0.117 R)
• M81: 77,620,351 km (0.068 R)
• M82: 80,371,606 km (0.089 R)
• M83: 81,163,577 km (0.07 R)
• M84: 81,428,066 km (0.091 R)
• M85: 82,090,784 km (0.057 R)
• M86: 85,565,195 km (0.087 R)
• M87: 86,643,945 km (0.079 R)
• M88: 86,914,269 km (0.076 R)
• M89: 89,770,092 km (0.077 R)
• M90: 91,415,818 km (0.092 R)
• M91: 91,691,078 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit