🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.7 AU - 0.9 AU

Year: 261 Days

Day: 35.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.55 AU - 1.83 AU

Year: 802 Days

Day: 13 Hours

Environment

Temp: -45 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.73 AU - 1.91 AU

Year: 897 Days

Day: 46.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 164.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.13 AU - 5.23 AU

Year: 3698 Days

Day: 37 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,766,578 km

• M1: 932,294 km (0.086 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.4

Radius: 12

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.66 AU - 5.9 AU

Year: 4431 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 52,766,578 km

• M1: 189,690 km (0.101 R)
• M2: 317,447 km (0.111 R)
• M3: 458,218 km (0.059 R)
• M4: 674,387 km (0.118 R)
• M5: 769,232 km (0.107 R)
• M6: 916,137 km (0.113 R)
• M7: 1,073,215 km (0.028 R)
• M8: 1,261,260 km (0.039 R)
• M9: 1,575,714 km (0.054 R)
• M10: 1,682,228 km (0.064 R)
• M11: 1,890,319 km (0.064 R)
• M12: 2,004,013 km (0.061 R)
• M13: 2,172,311 km (0.082 R)
• M14: 2,332,081 km (0.056 R)
• M15: 2,440,689 km (0.118 R)
• M16: 3,494,307 km (0.037 R)
• M17: 3,572,248 km (0.078 R)
• M18: 4,019,844 km (0.085 R)
• M19: 4,184,103 km (0.091 R)
• M20: 4,333,850 km (0.094 R)
• M21: 4,587,419 km (0.101 R)
• M22: 4,968,145 km (0.082 R)
• M23: 5,091,414 km (0.094 R)
• M24: 5,359,194 km (0.096 R)
• M25: 6,514,688 km (0.103 R)
• M26: 6,611,179 km (0.097 R)
• M27: 6,903,493 km (0.107 R)
• M28: 7,001,928 km (0.097 R)
• M29: 7,744,682 km (0.086 R)
• M30: 7,908,641 km (0.099 R)
• M31: 7,991,069 km (0.105 R)
• M32: 8,135,880 km (0.068 R)
• M33: 8,575,848 km (0.082 R)
• M34: 9,045,136 km (0.099 R)
• M35: 9,282,997 km (0.062 R)
• M36: 9,897,545 km (0.104 R)
• M37: 10,981,830 km (0.108 R)
• M38: 11,819,578 km (0.045 R)
• M39: 12,702,206 km (0.029 R)
• M40: 12,847,316 km (0.094 R)
• M41: 13,408,607 km (0.105 R)
• M42: 13,704,811 km (0.109 R)
• M43: 14,153,006 km (0.097 R)
• M44: 14,404,181 km (0.094 R)
• M45: 14,732,847 km (0.082 R)
• M46: 15,346,049 km (0.073 R)
• M47: 15,785,567 km (0.102 R)
• M48: 16,571,255 km (0.099 R)
• M49: 16,703,350 km (0.047 R)
• M50: 18,234,933 km (0.103 R)
• M51: 18,344,140 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.7

Radius: 11.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.3 AU - 11.54 AU

Year: 11412 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,766,578 km

• M1: 259,702 km (0.069 R)
• M2: 416,480 km (0.069 R)
• M3: 563,984 km (0.061 R)
• M4: 645,365 km (0.092 R)
• M5: 994,975 km (0.065 R)
• M6: 1,159,683 km (0.112 R)
• M7: 1,267,393 km (0.082 R)
• M8: 1,611,468 km (0.084 R)
• M9: 1,782,159 km (0.052 R)
• M10: 1,984,865 km (0.088 R)
• M11: 2,988,666 km (0.104 R)
• M12: 3,864,113 km (0.052 R)
• M13: 4,262,642 km (0.098 R)
• M14: 4,535,658 km (0.105 R)
• M15: 5,462,566 km (0.098 R)
• M16: 5,536,168 km (0.079 R)
• M17: 7,321,769 km (0.071 R)
• M18: 8,361,175 km (0.082 R)
• M19: 8,703,604 km (0.082 R)
• M20: 9,050,671 km (0.038 R)
• M21: 9,893,057 km (0.109 R)
• M22: 11,039,425 km (0.06 R)
• M23: 11,604,606 km (0.112 R)
• M24: 12,567,418 km (0.12 R)
• M25: 12,665,105 km (0.096 R)
• M26: 13,107,915 km (0.111 R)
• M27: 13,958,229 km (0.105 R)
• M28: 14,364,537 km (0.071 R)
• M29: 15,449,570 km (0.073 R)
• M30: 15,711,816 km (0.103 R)
• M31: 16,721,751 km (0.091 R)
• M32: 16,991,027 km (0.043 R)
• M33: 17,533,918 km (0.116 R)
• M34: 17,752,630 km (0.065 R)
• M35: 17,972,389 km (0.098 R)
• M36: 18,358,950 km (0.095 R)
• M37: 18,525,452 km (0.101 R)
• M38: 18,804,153 km (0.12 R)
• M39: 19,140,300 km (0.104 R)
• M40: 19,309,196 km (0.089 R)
• M41: 19,591,786 km (0.106 R)
• M42: 19,875,723 km (0.104 R)
• M43: 20,275,448 km (0.073 R)
• M44: 20,620,271 km (0.048 R)
• M45: 20,851,250 km (0.099 R)
• M46: 21,082,978 km (0.093 R)
• M47: 21,549,124 km (0.113 R)
• M48: 22,077,654 km (0.09 R)
• M49: 22,195,686 km (0.103 R)
• M50: 23,507,959 km (0.072 R)
• M51: 23,991,310 km (0.059 R)
• M52: 24,295,143 km (0.11 R)
• M53: 24,417,065 km (0.047 R)
• M54: 24,722,694 km (0.101 R)
• M55: 25,647,059 km (0.112 R)
• M56: 26,394,600 km (0.085 R)
• M57: 27,212,601 km (0.077 R)
• M58: 27,529,599 km (0.096 R)
• M59: 27,783,915 km (0.067 R)
• M60: 28,038,979 km (0.079 R)
• M61: 28,230,913 km (0.066 R)
• M62: 28,680,305 km (0.116 R)
• M63: 29,521,195 km (0.087 R)
• M64: 30,501,510 km (0.113 R)
• M65: 30,962,570 km (0.082 R)
• M66: 31,558,868 km (0.065 R)
• M67: 31,692,010 km (0.047 R)
• M68: 32,025,314 km (0.062 R)
• M69: 33,100,025 km (0.118 R)
• M70: 34,528,236 km (0.1 R)
• M71: 36,394,170 km (0.103 R)
• M72: 37,023,379 km (0.053 R)
• M73: 37,656,327 km (0.099 R)
• M74: 38,009,378 km (0.049 R)
• M75: 38,292,717 km (0.109 R)
• M76: 39,289,637 km (0.118 R)
• M77: 39,647,924 km (0.091 R)
• M78: 40,007,108 km (0.113 R)
• M79: 40,151,171 km (0.104 R)
• M80: 40,801,174 km (0.112 R)
• M81: 41,018,689 km (0.074 R)
• M82: 43,510,391 km (0.103 R)
• M83: 45,975,465 km (0.049 R)
• M84: 46,579,840 km (0.087 R)
• M85: 47,110,763 km (0.117 R)
• M86: 47,643,780 km (0.072 R)
• M87: 48,255,336 km (0.05 R)
• M88: 48,331,930 km (0.056 R)
• M89: 48,869,585 km (0.079 R)
• M90: 50,105,712 km (0.075 R)
• M91: 51,430,402 km (0.061 R)
• M92: 51,979,127 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit