🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.73 AU - 1.11 AU

Year: 321 Days

Day: 42.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.99 AU - 1.19 AU

Year: 414 Days

Day: 36.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,611,097 km

• M1: 259,403 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.86 AU - 1.36 AU

Year: 425 Days

Day: 46 Hours

Environment

Temp: 16 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.19 AU - 1.83 AU

Year: 674 Days

Day: 37.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,611,097 km

• M1: 315,203 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.41 AU - 2.17 AU

Year: 870 Days

Day: 27.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,611,097 km

• M1: 181,612 km (0.105 R)

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 8.4

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.35 AU - 6.73 AU

Year: 4739 Days

Day: 12.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,611,097 km

• M1: 127,757 km (0.084 R)
• M2: 467,344 km (0.069 R)
• M3: 642,373 km (0.069 R)
• M4: 811,568 km (0.104 R)
• M5: 1,010,384 km (0.082 R)
• M6: 1,403,677 km (0.037 R)
• M7: 1,591,123 km (0.088 R)
• M8: 2,143,289 km (0.114 R)
• M9: 2,201,632 km (0.118 R)
• M10: 2,319,814 km (0.106 R)
• M11: 3,073,638 km (0.074 R)
• M12: 3,250,762 km (0.082 R)
• M13: 3,431,476 km (0.108 R)
• M14: 3,615,332 km (0.09 R)
• M15: 3,708,531 km (0.115 R)
• M16: 3,778,992 km (0.108 R)
• M17: 3,873,687 km (0.111 R)
• M18: 4,507,833 km (0.107 R)
• M19: 4,608,362 km (0.116 R)
• M20: 5,121,782 km (0.112 R)
• M21: 5,599,448 km (0.102 R)
• M22: 6,739,982 km (0.11 R)
• M23: 6,826,151 km (0.071 R)
• M24: 7,174,863 km (0.063 R)
• M25: 7,351,389 km (0.086 R)
• M26: 8,564,478 km (0.071 R)
• M27: 8,657,977 km (0.079 R)
• M28: 8,814,456 km (0.111 R)
• M29: 9,035,263 km (0.086 R)
• M30: 9,098,692 km (0.08 R)
• M31: 9,162,271 km (0.033 R)
• M32: 9,611,364 km (0.052 R)
• M33: 9,741,065 km (0.076 R)
• M34: 10,133,461 km (0.059 R)
• M35: 10,597,812 km (0.055 R)
• M36: 11,307,355 km (0.091 R)
• M37: 11,581,718 km (0.1 R)
• M38: 11,858,174 km (0.057 R)
• M39: 12,032,157 km (0.107 R)
• M40: 12,559,190 km (0.078 R)
• M41: 12,629,950 km (0.115 R)
• M42: 12,878,881 km (0.056 R)
• M43: 13,562,842 km (0.055 R)
• M44: 13,817,757 km (0.114 R)
• M45: 13,927,562 km (0.097 R)
• M46: 14,000,865 km (0.103 R)
• M47: 14,074,317 km (0.092 R)
• M48: 14,147,919 km (0.098 R)
• M49: 15,003,470 km (0.095 R)
• M50: 15,191,664 km (0.042 R)
• M51: 15,380,606 km (0.091 R)
• M52: 15,684,589 km (0.106 R)
• M53: 16,259,942 km (0.08 R)
• M54: 17,668,855 km (0.082 R)
• M55: 18,791,437 km (0.032 R)
• M56: 18,953,751 km (0.083 R)
• M57: 19,484,375 km (0.1 R)
• M58: 20,310,155 km (0.083 R)
• M59: 21,316,051 km (0.075 R)
• M60: 21,442,910 km (0.082 R)
• M61: 21,782,497 km (0.077 R)
• M62: 22,338,253 km (0.107 R)
• M63: 22,639,394 km (0.08 R)
• M64: 22,768,796 km (0.092 R)
• M65: 23,028,498 km (0.101 R)
• M66: 23,376,313 km (0.11 R)
• M67: 23,945,084 km (0.095 R)
• M68: 24,033,048 km (0.107 R)
• M69: 24,121,011 km (0.072 R)
• M70: 24,651,485 km (0.084 R)
• M71: 25,813,861 km (0.082 R)
• M72: 26,492,586 km (0.075 R)
• M73: 26,811,379 km (0.045 R)
• M74: 27,039,815 km (0.111 R)
• M75: 27,268,849 km (0.109 R)
• M76: 27,452,556 km (0.046 R)
• M77: 28,191,719 km (0.096 R)
• M78: 28,797,141 km (0.059 R)
• M79: 29,406,753 km (0.081 R)
• M80: 29,642,369 km (0.117 R)
• M81: 30,067,975 km (0.079 R)
• M82: 30,448,103 km (0.075 R)
• M83: 30,591,119 km (0.072 R)
• M84: 31,021,213 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 11.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.25 AU - 11.75 AU

Year: 10642 Days

Day: 6.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,611,097 km

• M1: 166,951 km (0.104 R)
• M2: 608,115 km (0.081 R)
• M3: 875,596 km (0.102 R)
• M4: 1,591,422 km (0.116 R)
• M5: 1,941,032 km (0.115 R)
• M6: 2,287,651 km (0.116 R)
• M7: 2,454,303 km (0.103 R)
• M8: 2,539,125 km (0.106 R)
• M9: 2,741,231 km (0.103 R)
• M10: 2,918,654 km (0.088 R)
• M11: 3,130,485 km (0.081 R)
• M12: 4,095,541 km (0.09 R)
• M13: 4,610,756 km (0.083 R)
• M14: 4,716,372 km (0.099 R)
• M15: 4,929,848 km (0.113 R)
• M16: 5,146,616 km (0.114 R)
• M17: 6,006,803 km (0.112 R)
• M18: 6,277,426 km (0.098 R)
• M19: 6,552,237 km (0.06 R)
• M20: 6,631,374 km (0.081 R)
• M21: 7,482,586 km (0.074 R)
• M22: 7,774,003 km (0.091 R)
• M23: 8,111,645 km (0.106 R)
• M24: 8,497,309 km (0.075 R)
• M25: 8,845,124 km (0.107 R)
• M26: 8,932,938 km (0.115 R)
• M27: 9,242,156 km (0.085 R)
• M28: 9,735,231 km (0.082 R)
• M29: 9,825,887 km (0.11 R)
• M30: 11,551,948 km (0.083 R)
• M31: 12,180,558 km (0.095 R)
• M32: 12,474,368 km (0.095 R)
• M33: 13,069,169 km (0.088 R)
• M34: 13,978,724 km (0.053 R)
• M35: 14,700,235 km (0.105 R)
• M36: 14,804,205 km (0.076 R)
• M37: 15,222,930 km (0.096 R)
• M38: 15,858,421 km (0.096 R)
• M39: 16,125,753 km (0.108 R)
• M40: 16,340,725 km (0.064 R)
• M41: 17,374,596 km (0.102 R)
• M42: 17,484,700 km (0.073 R)
• M43: 18,317,661 km (0.025 R)
• M44: 18,823,750 km (0.111 R)
• M45: 18,936,697 km (0.104 R)
• M46: 19,106,790 km (0.066 R)
• M47: 20,427,140 km (0.064 R)
• M48: 20,543,378 km (0.114 R)
• M49: 20,718,108 km (0.092 R)
• M50: 21,186,499 km (0.09 R)
• M51: 21,363,025 km (0.119 R)
• M52: 21,836,203 km (0.058 R)
• M53: 22,312,971 km (0.076 R)
• M54: 23,398,005 km (0.056 R)
• M55: 24,069,400 km (0.103 R)
• M56: 24,315,189 km (0.097 R)
• M57: 25,619,234 km (0.07 R)
• M58: 25,744,597 km (0.096 R)
• M59: 26,311,273 km (0.118 R)
• M60: 28,229,866 km (0.067 R)
• M61: 29,796,904 km (0.07 R)
• M62: 30,657,540 km (0.107 R)
• M63: 31,124,435 km (0.101 R)
• M64: 31,459,235 km (0.087 R)
• M65: 31,997,638 km (0.087 R)
• M66: 32,742,785 km (0.065 R)
• M67: 33,015,053 km (0.082 R)
• M68: 34,873,358 km (0.045 R)
• M69: 35,430,311 km (0.079 R)
• M70: 35,710,059 km (0.086 R)
• M71: 36,906,692 km (0.115 R)
• M72: 37,973,475 km (0.045 R)
• M73: 39,483,964 km (0.071 R)
• M74: 39,701,480 km (0.075 R)
• M75: 42,563,586 km (0.109 R)
• M76: 43,233,485 km (0.074 R)
• M77: 44,132,120 km (0.038 R)
• M78: 44,810,097 km (0.116 R)
• M79: 45,719,503 km (0.113 R)
• M80: 46,405,559 km (0.078 R)
• M81: 47,171,799 km (0.07 R)
• M82: 47,556,565 km (0.116 R)
• M83: 48,329,088 km (0.114 R)
• M84: 49,027,860 km (0.102 R)
• M85: 50,829,018 km (0.103 R)
• M86: 51,460,471 km (0.103 R)
• M87: 52,412,661 km (0.104 R)
• M88: 53,130,581 km (0.063 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit