🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.61 AU - 0.97 AU

Year: 260 Days

Day: 27.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.83 AU - 1.17 AU

Year: 371 Days

Day: 15.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,477,506 km

• M1: 207,043 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.62 AU - 2.26 AU

Year: 1002 Days

Day: 16.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,477,506 km

• M1: 17,054 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.48 AU - 3.14 AU

Year: 1747 Days

Day: 21.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,477,506 km

• M1: 1,948,512 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.68 AU - 3.9 AU

Year: 2736 Days

Day: 40.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 14.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.28 AU - 11.68 AU

Year: 10825 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 152.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,477,506 km

• M1: 187,446 km (0.089 R)
• M2: 349,760 km (0.119 R)
• M3: 475,572 km (0.085 R)
• M4: 576,849 km (0.087 R)
• M5: 737,667 km (0.079 R)
• M6: 934,538 km (0.106 R)
• M7: 1,050,177 km (0.079 R)
• M8: 1,776,176 km (0.093 R)
• M9: 2,023,610 km (0.083 R)
• M10: 2,282,564 km (0.11 R)
• M11: 2,470,609 km (0.107 R)
• M12: 2,663,889 km (0.054 R)
• M13: 3,036,388 km (0.029 R)
• M14: 4,519,950 km (0.087 R)
• M15: 4,826,775 km (0.087 R)
• M16: 5,105,327 km (0.087 R)
• M17: 5,211,242 km (0.032 R)
• M18: 5,715,087 km (0.059 R)
• M19: 6,615,218 km (0.091 R)
• M20: 7,003,424 km (0.053 R)
• M21: 7,680,504 km (0.092 R)
• M22: 8,336,940 km (0.045 R)
• M23: 10,503,267 km (0.079 R)
• M24: 10,729,010 km (0.06 R)
• M25: 11,462,488 km (0.109 R)
• M26: 11,835,436 km (0.113 R)
• M27: 12,212,273 km (0.075 R)
• M28: 12,354,690 km (0.057 R)
• M29: 13,026,384 km (0.083 R)
• M30: 13,562,543 km (0.067 R)
• M31: 14,555,723 km (0.056 R)
• M32: 15,061,214 km (0.101 R)
• M33: 15,213,954 km (0.111 R)
• M34: 15,521,078 km (0.055 R)
• M35: 15,882,058 km (0.106 R)
• M36: 16,559,587 km (0.097 R)
• M37: 16,822,729 km (0.107 R)
• M38: 17,620,535 km (0.09 R)
• M39: 18,105,082 km (0.091 R)
• M40: 18,539,664 km (0.095 R)
• M41: 18,867,732 km (0.083 R)
• M42: 19,418,851 km (0.103 R)
• M43: 19,640,854 km (0.117 R)
• M44: 19,863,605 km (0.111 R)
• M45: 20,593,493 km (0.108 R)
• M46: 20,990,227 km (0.059 R)
• M47: 21,161,068 km (0.105 R)
• M48: 21,503,946 km (0.117 R)
• M49: 21,848,769 km (0.099 R)
• M50: 22,369,519 km (0.105 R)
• M51: 23,364,195 km (0.098 R)
• M52: 24,134,475 km (0.105 R)
• M53: 24,373,233 km (0.081 R)
• M54: 27,422,935 km (0.088 R)
• M55: 28,487,025 km (0.105 R)
• M56: 29,119,226 km (0.065 R)
• M57: 29,500,700 km (0.049 R)
• M58: 29,947,998 km (0.087 R)
• M59: 30,397,539 km (0.089 R)
• M60: 32,086,798 km (0.096 R)
• M61: 32,546,812 km (0.116 R)
• M62: 34,207,348 km (0.073 R)
• M63: 34,879,342 km (0.077 R)
• M64: 36,304,710 km (0.069 R)
• M65: 37,127,648 km (0.04 R)
• M66: 37,403,357 km (0.031 R)
• M67: 38,304,086 km (0.074 R)
• M68: 39,422,629 km (0.113 R)
• M69: 39,703,873 km (0.073 R)
• M70: 40,268,456 km (0.03 R)
• M71: 41,049,057 km (0.118 R)
• M72: 42,193,481 km (0.106 R)
• M73: 42,409,201 km (0.063 R)
• M74: 42,697,476 km (0.119 R)
• M75: 42,914,094 km (0.069 R)
• M76: 46,280,794 km (0.105 R)
• M77: 46,429,195 km (0.073 R)
• M78: 47,621,341 km (0.065 R)
• M79: 48,672,714 km (0.101 R)
• M80: 48,974,453 km (0.09 R)
• M81: 50,569,167 km (0.12 R)
• M82: 51,181,172 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.8

Radius: 14.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.56 AU - 9.68 AU

Year: 11065 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,477,506 km

• M1: 232,625 km (0.066 R)
• M2: 570,267 km (0.117 R)
• M3: 717,471 km (0.049 R)
• M4: 913,744 km (0.12 R)
• M5: 1,129,314 km (0.112 R)
• M6: 1,263,504 km (0.042 R)
• M7: 1,699,581 km (0.083 R)
• M8: 2,402,243 km (0.048 R)
• M9: 2,553,187 km (0.111 R)
• M10: 3,902,260 km (0.066 R)
• M11: 4,021,041 km (0.076 R)
• M12: 4,323,378 km (0.063 R)
• M13: 4,477,315 km (0.087 R)
• M14: 4,664,611 km (0.114 R)
• M15: 5,014,820 km (0.1 R)
• M16: 5,209,447 km (0.097 R)
• M17: 5,572,820 km (0.079 R)
• M18: 6,151,016 km (0.107 R)
• M19: 6,570,638 km (0.074 R)
• M20: 7,512,057 km (0.044 R)
• M21: 7,623,358 km (0.106 R)
• M22: 8,264,983 km (0.107 R)
• M23: 8,495,513 km (0.046 R)
• M24: 8,806,378 km (0.117 R)
• M25: 9,599,845 km (0.118 R)
• M26: 10,210,204 km (0.088 R)
• M27: 10,499,227 km (0.101 R)
• M28: 10,917,054 km (0.117 R)
• M29: 11,085,651 km (0.085 R)
• M30: 12,377,877 km (0.069 R)
• M31: 12,686,348 km (0.079 R)
• M32: 13,899,737 km (0.03 R)
• M33: 14,358,553 km (0.119 R)
• M34: 15,480,088 km (0.086 R)
• M35: 16,243,337 km (0.068 R)
• M36: 16,678,068 km (0.113 R)
• M37: 16,872,545 km (0.088 R)
• M38: 17,165,757 km (0.106 R)
• M39: 17,362,030 km (0.07 R)
• M40: 17,608,567 km (0.1 R)
• M41: 18,005,450 km (0.092 R)
• M42: 18,105,082 km (0.1 R)
• M43: 18,606,235 km (0.07 R)
• M44: 18,959,735 km (0.077 R)
• M45: 19,519,829 km (0.096 R)
• M46: 19,827,702 km (0.119 R)
• M47: 20,240,592 km (0.065 R)
• M48: 21,443,359 km (0.095 R)
• M49: 21,707,997 km (0.119 R)
• M50: 22,615,608 km (0.062 R)
• M51: 22,831,029 km (0.054 R)
• M52: 23,481,331 km (0.114 R)
• M53: 26,199,225 km (0.094 R)
• M54: 27,279,621 km (0.11 R)
• M55: 28,200,844 km (0.114 R)
• M56: 28,316,633 km (0.099 R)
• M57: 29,484,095 km (0.117 R)
• M58: 29,719,412 km (0.097 R)
• M59: 30,370,013 km (0.086 R)
• M60: 30,488,794 km (0.073 R)
• M61: 30,607,724 km (0.053 R)
• M62: 31,025,102 km (0.098 R)
• M63: 31,324,597 km (0.07 R)
• M64: 32,531,553 km (0.12 R)
• M65: 32,957,608 km (0.118 R)
• M66: 33,079,680 km (0.098 R)
• M67: 33,385,607 km (0.057 R)
• M68: 33,692,432 km (0.091 R)
• M69: 33,876,887 km (0.101 R)
• M70: 34,928,859 km (0.053 R)
• M71: 36,306,206 km (0.111 R)
• M72: 38,341,186 km (0.087 R)
• M73: 38,726,850 km (0.11 R)
• M74: 38,855,803 km (0.098 R)
• M75: 39,113,859 km (0.076 R)
• M76: 40,478,341 km (0.073 R)
• M77: 41,133,580 km (0.118 R)
• M78: 41,330,900 km (0.095 R)
• M79: 41,528,369 km (0.104 R)
• M80: 41,660,314 km (0.09 R)
• M81: 41,924,504 km (0.078 R)
• M82: 42,454,679 km (0.117 R)
• M83: 42,853,656 km (0.085 R)
• M84: 43,521,461 km (0.119 R)
• M85: 43,923,730 km (0.036 R)
• M86: 44,597,070 km (0.12 R)
• M87: 44,935,012 km (0.078 R)
• M88: 45,409,536 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 17,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit