🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1 AU - 1.48 AU

Year: 517 Days

Day: 20.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 138.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 42,696,002 km

• M1: 167,849 km (0.086 R)
• M2: 673,639 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.37 AU - 1.57 AU

Year: 668 Days

Day: 44.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.68 AU - 2.28 AU

Year: 1044 Days

Day: 38.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.51 AU - 3.41 AU

Year: 1908 Days

Day: 21.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.98 AU - 3.5 AU

Year: 2185 Days

Day: 23.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.7

Radius: 9.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.79 AU - 7.19 AU

Year: 6925 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,696,002 km

• M1: 130,898 km (0.089 R)
• M2: 237,561 km (0.098 R)
• M3: 521,049 km (0.087 R)
• M4: 656,735 km (0.113 R)
• M5: 851,511 km (0.116 R)
• M6: 948,002 km (0.034 R)
• M7: 1,428,211 km (0.098 R)
• M8: 1,869,973 km (0.069 R)
• M9: 2,561,116 km (0.051 R)
• M10: 2,946,629 km (0.066 R)
• M11: 3,196,906 km (0.108 R)
• M12: 3,298,932 km (0.042 R)
• M13: 3,745,033 km (0.052 R)
• M14: 3,989,027 km (0.119 R)
• M15: 4,182,308 km (0.054 R)
• M16: 4,492,424 km (0.081 R)
• M17: 4,780,849 km (0.098 R)
• M18: 4,868,663 km (0.1 R)
• M19: 4,986,396 km (0.092 R)
• M20: 5,075,407 km (0.12 R)
• M21: 6,120,647 km (0.103 R)
• M22: 6,184,077 km (0.09 R)
• M23: 6,537,577 km (0.119 R)
• M24: 7,365,002 km (0.043 R)
• M25: 7,602,713 km (0.06 R)
• M26: 8,542,786 km (0.08 R)
• M27: 9,519,361 km (0.086 R)
• M28: 9,667,014 km (0.106 R)
• M29: 10,189,859 km (0.101 R)
• M30: 10,569,090 km (0.076 R)
• M31: 10,683,682 km (0.103 R)
• M32: 11,185,283 km (0.089 R)
• M33: 11,419,404 km (0.1 R)
• M34: 11,576,332 km (0.073 R)
• M35: 11,972,018 km (0.118 R)
• M36: 12,291,559 km (0.053 R)
• M37: 12,492,918 km (0.042 R)
• M38: 12,654,633 km (0.091 R)
• M39: 13,349,964 km (0.08 R)
• M40: 13,432,542 km (0.116 R)
• M41: 13,639,885 km (0.112 R)
• M42: 14,862,997 km (0.039 R)
• M43: 14,991,502 km (0.092 R)
• M44: 15,770,608 km (0.109 R)
• M45: 17,008,380 km (0.085 R)
• M46: 17,142,869 km (0.062 R)
• M47: 18,645,280 km (0.113 R)
• M48: 19,435,606 km (0.119 R)
• M49: 19,576,228 km (0.043 R)
• M50: 20,142,007 km (0.085 R)
• M51: 20,379,419 km (0.1 R)
• M52: 20,522,285 km (0.107 R)
• M53: 20,617,728 km (0.037 R)
• M54: 21,338,191 km (0.075 R)
• M55: 21,580,091 km (0.093 R)
• M56: 22,951,904 km (0.057 R)
• M57: 23,748,512 km (0.08 R)
• M58: 23,999,238 km (0.12 R)
• M59: 24,351,841 km (0.101 R)
• M60: 24,554,097 km (0.041 R)
• M61: 24,858,379 km (0.11 R)
• M62: 25,882,077 km (0.119 R)
• M63: 26,088,522 km (0.099 R)
• M64: 26,399,087 km (0.096 R)
• M65: 26,710,999 km (0.12 R)
• M66: 27,128,676 km (0.079 R)
• M67: 28,023,571 km (0.105 R)
• M68: 28,129,486 km (0.097 R)
• M69: 28,767,671 km (0.079 R)
• M70: 28,928,039 km (0.111 R)
• M71: 29,035,002 km (0.072 R)
• M72: 29,195,820 km (0.084 R)
• M73: 29,303,231 km (0.082 R)
• M74: 29,733,923 km (0.091 R)
• M75: 32,029,802 km (0.054 R)
• M76: 32,863,511 km (0.096 R)
• M77: 33,648,002 km (0.108 R)
• M78: 33,986,243 km (0.034 R)
• M79: 34,722,713 km (0.065 R)
• M80: 36,500,085 km (0.069 R)
• M81: 36,731,513 km (0.11 R)
• M82: 36,905,496 km (0.1 R)
• M83: 37,720,804 km (0.064 R)
• M84: 38,306,928 km (0.092 R)
• M85: 38,954,986 km (0.107 R)
• M86: 39,547,244 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.3

Radius: 4.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.43 AU - 19.81 AU

Year: 24254 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,696,002 km

• M1: 205,996 km (0.115 R)
• M2: 312,809 km (0.084 R)
• M3: 477,816 km (0.116 R)
• M4: 577,448 km (0.066 R)
• M5: 747,541 km (0.105 R)
• M6: 915,539 km (0.034 R)
• M7: 1,466,658 km (0.098 R)
• M8: 1,874,162 km (0.095 R)
• M9: 1,964,220 km (0.063 R)
• M10: 2,148,674 km (0.112 R)
• M11: 2,338,813 km (0.052 R)
• M12: 2,608,987 km (0.104 R)
• M13: 2,709,666 km (0.112 R)
• M14: 3,259,289 km (0.06 R)
• M15: 3,340,670 km (0.108 R)
• M16: 3,395,124 km (0.115 R)
• M17: 3,505,228 km (0.028 R)
• M18: 3,616,379 km (0.081 R)
• M19: 3,928,290 km (0.09 R)
• M20: 4,101,974 km (0.113 R)
• M21: 4,189,788 km (0.067 R)
• M22: 4,699,168 km (0.084 R)
• M23: 5,007,938 km (0.078 R)
• M24: 5,133,301 km (0.098 R)
• M25: 5,323,291 km (0.044 R)
• M26: 5,775,375 km (0.107 R)
• M27: 6,854,275 km (0.104 R)
• M28: 7,204,035 km (0.116 R)
• M29: 7,345,555 km (0.106 R)
• M30: 7,631,436 km (0.092 R)
• M31: 7,667,340 km (0.034 R)
• M32: 8,287,722 km (0.074 R)
• M33: 8,999,808 km (0.067 R)
• M34: 10,163,829 km (0.118 R)
• M35: 10,884,591 km (0.106 R)
• M36: 10,965,674 km (0.106 R)
• M37: 11,210,116 km (0.111 R)
• M38: 11,374,225 km (0.072 R)
• M39: 11,787,714 km (0.1 R)
• M40: 11,912,628 km (0.075 R)
• M41: 12,164,102 km (0.119 R)
• M42: 13,186,753 km (0.043 R)
• M43: 13,273,370 km (0.071 R)
• M44: 13,446,754 km (0.119 R)
• M45: 13,621,036 km (0.11 R)
• M46: 14,459,083 km (0.112 R)
• M47: 14,503,663 km (0.108 R)
• M48: 14,906,680 km (0.119 R)
• M49: 15,132,273 km (0.083 R)
• M50: 16,602,372 km (0.048 R)
• M51: 16,836,193 km (0.098 R)
• M52: 16,929,991 km (0.114 R)
• M53: 17,307,127 km (0.067 R)
• M54: 17,877,843 km (0.109 R)
• M55: 18,261,711 km (0.093 R)
• M56: 19,184,431 km (0.045 R)
• M57: 20,221,743 km (0.064 R)
• M58: 20,271,559 km (0.117 R)
• M59: 20,621,618 km (0.1 R)
• M60: 20,671,883 km (0.056 R)
• M61: 21,074,750 km (0.104 R)
• M62: 21,582,036 km (0.051 R)
• M63: 21,888,263 km (0.102 R)
• M64: 22,401,982 km (0.111 R)
• M65: 23,388,729 km (0.071 R)
• M66: 23,703,334 km (0.042 R)
• M67: 24,922,257 km (0.081 R)
• M68: 26,161,227 km (0.093 R)
• M69: 26,487,799 km (0.069 R)
• M70: 28,475,057 km (0.118 R)
• M71: 29,430,090 km (0.085 R)
• M72: 29,712,979 km (0.08 R)
• M73: 30,452,741 km (0.111 R)
• M74: 30,624,330 km (0.087 R)
• M75: 30,681,476 km (0.114 R)
• M76: 31,256,082 km (0.065 R)
• M77: 31,313,677 km (0.101 R)
• M78: 31,486,911 km (0.078 R)
• M79: 31,660,445 km (0.093 R)
• M80: 32,241,034 km (0.054 R)
• M81: 32,474,107 km (0.082 R)
• M82: 33,000,991 km (0.094 R)
• M83: 34,538,558 km (0.064 R)
• M84: 35,196,041 km (0.072 R)
• M85: 35,436,295 km (0.115 R)
• M86: 35,496,433 km (0.066 R)
• M87: 36,523,572 km (0.094 R)
• M88: 36,584,309 km (0.074 R)
• M89: 36,949,328 km (0.116 R)
• M90: 37,254,507 km (0.114 R)
• M91: 38,978,623 km (0.067 R)
• M92: 41,107,101 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit