🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.64 AU

Year: 148 Days

Day: 16.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 0.99 AU

Year: 280 Days

Day: 37.8 Hours

Environment

Temp: 119 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,618,611 km

• M1: 548,127 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.74 AU - 1.16 AU

Year: 337 Days

Day: 14 Hours

Environment

Temp: 80 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,618,611 km

• M1: 772,673 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.35 AU - 5.33 AU

Year: 3286 Days

Day: 19.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.1

Radius: 10.3

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.11 AU - 5.65 AU

Year: 4535 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,618,611 km

• M1: 132,993 km (0.068 R)
• M2: 217,814 km (0.032 R)
• M3: 312,959 km (0.11 R)
• M4: 447,896 km (0.117 R)
• M5: 770,279 km (0.11 R)
• M6: 845,826 km (0.077 R)
• M7: 1,262,905 km (0.1 R)
• M8: 1,590,525 km (0.072 R)
• M9: 1,705,715 km (0.086 R)
• M10: 1,772,884 km (0.095 R)
• M11: 1,979,778 km (0.098 R)
• M12: 2,050,388 km (0.105 R)
• M13: 2,231,252 km (0.119 R)
• M14: 2,305,004 km (0.1 R)
• M15: 2,647,284 km (0.093 R)
• M16: 2,765,017 km (0.108 R)
• M17: 3,128,989 km (0.12 R)
• M18: 3,443,893 km (0.054 R)
• M19: 3,508,220 km (0.114 R)
• M20: 3,681,604 km (0.059 R)
• M21: 4,149,995 km (0.074 R)
• M22: 4,472,827 km (0.054 R)
• M23: 4,756,165 km (0.065 R)
• M24: 5,021,103 km (0.107 R)
• M25: 5,464,960 km (0.077 R)
• M26: 5,590,622 km (0.069 R)
• M27: 6,898,407 km (0.094 R)
• M28: 7,034,241 km (0.074 R)
• M29: 7,281,078 km (0.11 R)
• M30: 7,896,374 km (0.111 R)
• M31: 8,499,403 km (0.1 R)
• M32: 8,762,246 km (0.116 R)
• M33: 9,266,391 km (0.077 R)
• M34: 9,537,014 km (0.115 R)
• M35: 9,779,811 km (0.052 R)
• M36: 10,834,476 km (0.089 R)
• M37: 11,087,895 km (0.11 R)
• M38: 11,279,231 km (0.089 R)
• M39: 11,990,120 km (0.11 R)
• M40: 12,186,542 km (0.108 R)
• M41: 12,318,038 km (0.108 R)
• M42: 12,483,194 km (0.103 R)
• M43: 12,549,466 km (0.096 R)
• M44: 12,715,520 km (0.076 R)
• M45: 12,915,831 km (0.091 R)
• M46: 13,353,555 km (0.066 R)
• M47: 13,421,323 km (0.108 R)
• M48: 13,796,065 km (0.028 R)
• M49: 14,382,040 km (0.102 R)
• M50: 14,870,776 km (0.102 R)
• M51: 15,435,957 km (0.112 R)
• M52: 15,542,620 km (0.12 R)
• M53: 15,792,748 km (0.108 R)
• M54: 15,972,116 km (0.088 R)
• M55: 16,550,910 km (0.116 R)
• M56: 17,062,984 km (0.111 R)
• M57: 17,468,992 km (0.1 R)
• M58: 17,915,392 km (0.076 R)
• M59: 18,027,740 km (0.102 R)
• M60: 18,215,186 km (0.055 R)
• M61: 18,365,682 km (0.082 R)
• M62: 19,315,778 km (0.119 R)
• M63: 19,700,394 km (0.072 R)
• M64: 20,242,985 km (0.05 R)
• M65: 20,398,866 km (0.111 R)
• M66: 21,422,116 km (0.118 R)
• M67: 21,979,966 km (0.12 R)
• M68: 22,260,762 km (0.106 R)
• M69: 23,110,178 km (0.094 R)
• M70: 23,354,771 km (0.089 R)
• M71: 23,436,601 km (0.115 R)
• M72: 24,093,934 km (0.068 R)
• M73: 24,259,090 km (0.086 R)
• M74: 24,715,663 km (0.068 R)
• M75: 24,965,790 km (0.034 R)
• M76: 25,342,627 km (0.093 R)
• M77: 25,974,977 km (0.089 R)
• M78: 26,059,650 km (0.105 R)
• M79: 26,144,472 km (0.083 R)
• M80: 27,599,910 km (0.047 R)
• M81: 27,902,845 km (0.047 R)
• M82: 27,989,462 km (0.071 R)
• M83: 28,206,828 km (0.107 R)
• M84: 28,555,541 km (0.091 R)
• M85: 28,949,731 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350

Radius: 10.2

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.28 AU - 13.42 AU

Year: 12989 Days

Day: 12.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,618,611 km

• M1: 134,339 km (0.083 R)
• M2: 477,217 km (0.114 R)
• M3: 1,042,548 km (0.104 R)
• M4: 1,117,795 km (0.106 R)
• M5: 1,314,367 km (0.069 R)
• M6: 2,041,562 km (0.119 R)
• M7: 2,185,774 km (0.092 R)
• M8: 2,769,655 km (0.05 R)
• M9: 3,065,709 km (0.113 R)
• M10: 3,315,538 km (0.113 R)
• M11: 3,600,970 km (0.082 R)
• M12: 4,256,957 km (0.083 R)
• M13: 4,567,373 km (0.098 R)
• M14: 4,661,918 km (0.065 R)
• M15: 5,014,521 km (0.055 R)
• M16: 5,408,861 km (0.107 R)
• M17: 6,227,610 km (0.117 R)
• M18: 6,651,570 km (0.042 R)
• M19: 6,903,194 km (0.115 R)
• M20: 7,378,765 km (0.114 R)
• M21: 8,323,177 km (0.051 R)
• M22: 8,439,115 km (0.089 R)
• M23: 8,789,922 km (0.115 R)
• M24: 8,947,449 km (0.055 R)
• M25: 9,385,471 km (0.113 R)
• M26: 10,699,240 km (0.059 R)
• M27: 10,825,351 km (0.025 R)
• M28: 12,113,388 km (0.12 R)
• M29: 12,244,885 km (0.086 R)
• M30: 12,775,658 km (0.032 R)
• M31: 13,133,496 km (0.064 R)
• M32: 13,268,583 km (0.117 R)
• M33: 13,585,731 km (0.038 R)
• M34: 13,813,718 km (0.094 R)
• M35: 14,458,784 km (0.109 R)
• M36: 14,831,881 km (0.088 R)
• M37: 15,587,500 km (0.026 R)
• M38: 15,922,001 km (0.118 R)
• M39: 16,598,183 km (0.047 R)
• M40: 18,379,744 km (0.097 R)
• M41: 18,733,094 km (0.105 R)
• M42: 18,834,522 km (0.089 R)
• M43: 18,986,962 km (0.106 R)
• M44: 19,293,039 km (0.118 R)
• M45: 19,858,519 km (0.068 R)
• M46: 20,273,204 km (0.061 R)
• M47: 21,481,357 km (0.09 R)
• M48: 21,747,042 km (0.085 R)
• M49: 22,228,000 km (0.102 R)
• M50: 22,335,411 km (0.081 R)
• M51: 23,473,252 km (0.064 R)
• M52: 24,408,089 km (0.087 R)
• M53: 24,963,696 km (0.095 R)
• M54: 25,579,740 km (0.093 R)
• M55: 26,030,927 km (0.065 R)
• M56: 28,617,325 km (0.081 R)
• M57: 29,203,150 km (0.106 R)
• M58: 30,029,828 km (0.111 R)
• M59: 30,984,262 km (0.104 R)
• M60: 31,104,240 km (0.045 R)
• M61: 32,312,542 km (0.113 R)
• M62: 33,044,973 km (0.118 R)
• M63: 33,782,939 km (0.118 R)
• M64: 33,968,141 km (0.099 R)
• M65: 34,091,859 km (0.099 R)
• M66: 34,899,837 km (0.111 R)
• M67: 36,155,113 km (0.049 R)
• M68: 36,661,352 km (0.098 R)
• M69: 37,873,095 km (0.099 R)
• M70: 38,645,169 km (0.086 R)
• M71: 38,839,048 km (0.095 R)
• M72: 39,422,480 km (0.117 R)
• M73: 40,663,693 km (0.111 R)
• M74: 40,795,040 km (0.074 R)
• M75: 40,992,360 km (0.115 R)
• M76: 41,718,807 km (0.049 R)
• M77: 42,849,767 km (0.068 R)
• M78: 42,983,507 km (0.081 R)
• M79: 43,855,962 km (0.097 R)
• M80: 44,193,156 km (0.077 R)
• M81: 44,734,401 km (0.097 R)
• M82: 45,277,890 km (0.101 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 11,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit