🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.61 AU - 2.07 AU

Year: 877 Days

Day: 22.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,595,726 km

• M1: 901,776 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.16 AU - 2.98 AU

Year: 1448 Days

Day: 30.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.21 AU - 5.33 AU

Year: 3661 Days

Day: 22.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 10.4

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.02 AU - 6.36 AU

Year: 5413 Days

Day: 10 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,595,726 km

• M1: 130,449 km (0.115 R)
• M2: 209,736 km (0.102 R)
• M3: 319,840 km (0.06 R)
• M4: 546,930 km (0.09 R)
• M5: 630,705 km (0.11 R)
• M6: 799,301 km (0.038 R)
• M7: 896,540 km (0.118 R)
• M8: 998,117 km (0.104 R)
• M9: 1,278,015 km (0.058 R)
• M10: 1,343,538 km (0.107 R)
• M11: 1,444,218 km (0.111 R)
• M12: 1,582,596 km (0.072 R)
• M13: 1,967,062 km (0.06 R)
• M14: 2,279,423 km (0.119 R)
• M15: 2,482,876 km (0.071 R)
• M16: 2,628,883 km (0.107 R)
• M17: 3,128,540 km (0.1 R)
• M18: 3,332,293 km (0.089 R)
• M19: 3,657,818 km (0.081 R)
• M20: 3,800,534 km (0.105 R)
• M21: 4,116,185 km (0.055 R)
• M22: 4,389,950 km (0.108 R)
• M23: 4,981,459 km (0.09 R)
• M24: 5,708,056 km (0.081 R)
• M25: 6,125,883 km (0.092 R)
• M26: 6,815,230 km (0.097 R)
• M27: 7,169,179 km (0.046 R)
• M28: 7,258,638 km (0.116 R)
• M29: 7,987,330 km (0.083 R)
• M30: 8,454,673 km (0.085 R)
• M31: 8,549,219 km (0.111 R)
• M32: 8,644,214 km (0.105 R)
• M33: 8,771,222 km (0.088 R)
• M34: 8,898,979 km (0.066 R)
• M35: 9,059,497 km (0.051 R)
• M36: 9,253,376 km (0.091 R)
• M37: 10,009,444 km (0.087 R)
• M38: 10,411,713 km (0.115 R)
• M39: 10,648,825 km (0.09 R)
• M40: 10,819,367 km (0.038 R)
• M41: 11,162,993 km (0.112 R)
• M42: 12,826,222 km (0.034 R)
• M43: 13,446,754 km (0.096 R)
• M44: 14,002,361 km (0.061 R)
• M45: 14,754,838 km (0.078 R)
• M46: 14,983,124 km (0.069 R)
• M47: 15,289,351 km (0.118 R)
• M48: 16,103,164 km (0.099 R)
• M49: 16,653,534 km (0.117 R)
• M50: 16,811,958 km (0.106 R)
• M51: 17,170,096 km (0.061 R)
• M52: 17,894,000 km (0.096 R)
• M53: 18,423,127 km (0.087 R)
• M54: 18,504,957 km (0.048 R)
• M55: 18,710,056 km (0.065 R)
• M56: 19,830,993 km (0.057 R)
• M57: 20,293,849 km (0.118 R)
• M58: 20,505,380 km (0.094 R)
• M59: 20,632,688 km (0.069 R)
• M60: 22,180,876 km (0.08 R)
• M61: 22,442,523 km (0.048 R)
• M62: 22,836,863 km (0.068 R)
• M63: 23,366,439 km (0.094 R)
• M64: 24,123,405 km (0.051 R)
• M65: 24,752,763 km (0.058 R)
• M66: 24,888,299 km (0.107 R)
• M67: 25,296,551 km (0.079 R)
• M68: 25,433,134 km (0.109 R)
• M69: 26,442,172 km (0.096 R)
• M70: 27,137,652 km (0.082 R)
• M71: 27,417,550 km (0.082 R)
• M72: 28,074,284 km (0.095 R)
• M73: 28,262,927 km (0.039 R)
• M74: 28,641,410 km (0.051 R)
• M75: 29,451,183 km (0.091 R)
• M76: 30,220,266 km (0.117 R)
• M77: 30,462,016 km (0.11 R)
• M78: 30,655,745 km (0.113 R)
• M79: 31,190,857 km (0.051 R)
• M80: 31,484,069 km (0.089 R)
• M81: 32,616,525 km (0.111 R)
• M82: 33,013,408 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 9.1

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.24 AU - 11.94 AU

Year: 11265 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,595,726 km

• M1: 114,891 km (0.109 R)
• M2: 173,683 km (0.077 R)
• M3: 320,588 km (0.106 R)
• M4: 614,099 km (0.079 R)
• M5: 717,621 km (0.117 R)
• M6: 827,426 km (0.073 R)
• M7: 1,003,054 km (0.098 R)
• M8: 1,106,127 km (0.103 R)
• M9: 2,080,308 km (0.091 R)
• M10: 2,349,584 km (0.116 R)
• M11: 2,432,611 km (0.118 R)
• M12: 2,516,535 km (0.114 R)
• M13: 3,535,297 km (0.083 R)
• M14: 3,988,279 km (0.053 R)
• M15: 4,154,632 km (0.054 R)
• M16: 4,563,034 km (0.118 R)
• M17: 5,455,086 km (0.089 R)
• M18: 5,902,234 km (0.1 R)
• M19: 6,712,905 km (0.097 R)
• M20: 7,764,429 km (0.092 R)
• M21: 8,056,294 km (0.098 R)
• M22: 8,693,880 km (0.114 R)
• M23: 8,780,049 km (0.09 R)
• M24: 8,910,049 km (0.105 R)
• M25: 9,524,597 km (0.028 R)
• M26: 9,837,107 km (0.089 R)
• M27: 10,198,236 km (0.12 R)
• M28: 10,472,150 km (0.077 R)
• M29: 11,307,953 km (0.056 R)
• M30: 11,925,045 km (0.091 R)
• M31: 12,650,594 km (0.048 R)
• M32: 12,994,071 km (0.093 R)
• M33: 13,489,988 km (0.071 R)
• M34: 14,093,466 km (0.094 R)
• M35: 16,114,683 km (0.091 R)
• M36: 16,380,368 km (0.102 R)
• M37: 16,647,550 km (0.072 R)
• M38: 17,240,257 km (0.072 R)
• M39: 17,457,473 km (0.119 R)
• M40: 18,780,068 km (0.09 R)
• M41: 19,509,806 km (0.065 R)
• M42: 19,906,540 km (0.095 R)
• M43: 23,115,863 km (0.112 R)
• M44: 25,425,205 km (0.106 R)
• M45: 26,481,965 km (0.1 R)
• M46: 26,984,165 km (0.112 R)
• M47: 27,236,536 km (0.12 R)
• M48: 27,426,226 km (0.107 R)
• M49: 27,553,085 km (0.117 R)
• M50: 27,616,515 km (0.089 R)
• M51: 27,679,944 km (0.083 R)
• M52: 27,807,103 km (0.103 R)
• M53: 30,128,562 km (0.054 R)
• M54: 30,718,576 km (0.087 R)
• M55: 30,982,018 km (0.067 R)
• M56: 32,310,597 km (0.114 R)
• M57: 32,377,467 km (0.104 R)
• M58: 32,444,487 km (0.101 R)
• M59: 33,861,328 km (0.114 R)
• M60: 34,406,313 km (0.109 R)
• M61: 34,816,960 km (0.059 R)
• M62: 35,229,401 km (0.116 R)
• M63: 36,128,185 km (0.095 R)
• M64: 38,160,622 km (0.116 R)
• M65: 38,656,688 km (0.065 R)
• M66: 38,870,015 km (0.094 R)
• M67: 40,013,990 km (0.077 R)
• M68: 40,229,859 km (0.106 R)
• M69: 40,445,879 km (0.105 R)
• M70: 41,459,703 km (0.105 R)
• M71: 41,605,113 km (0.103 R)
• M72: 43,216,880 km (0.083 R)
• M73: 43,364,384 km (0.107 R)
• M74: 44,104,594 km (0.052 R)
• M75: 45,897,973 km (0.05 R)
• M76: 45,973,221 km (0.045 R)
• M77: 46,199,114 km (0.109 R)
• M78: 47,562,698 km (0.077 R)
• M79: 49,093,384 km (0.072 R)
• M80: 49,170,277 km (0.118 R)
• M81: 49,401,406 km (0.115 R)
• M82: 49,632,834 km (0.046 R)
• M83: 49,942,052 km (0.091 R)
• M84: 51,029,180 km (0.073 R)
• M85: 51,263,151 km (0.049 R)
• M86: 51,419,331 km (0.113 R)
• M87: 51,810,530 km (0.071 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit