🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.41 AU - 0.59 AU

Year: 130 Days

Day: 22.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,284,425 km

• M1: 94,247 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.43 AU - 0.69 AU

Year: 155 Days

Day: 34.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,284,425 km

• M1: 297,101 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.37 AU - 1.53 AU

Year: 644 Days

Day: 24.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.21 AU - 1.99 AU

Year: 747 Days

Day: 44.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,284,425 km

• M1: 733,179 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.19 AU - 4.57 AU

Year: 2820 Days

Day: 47.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,284,425 km

• M1: 2,518,480 km (0.062 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 14.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.83 AU - 6.18 AU

Year: 4125 Days

Day: 12.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,284,425 km

• M1: 202,855 km (0.078 R)
• M2: 345,272 km (0.087 R)
• M3: 478,264 km (0.052 R)
• M4: 580,290 km (0.06 R)
• M5: 720,912 km (0.063 R)
• M6: 832,662 km (0.099 R)
• M7: 1,146,668 km (0.11 R)
• M8: 1,305,690 km (0.099 R)
• M9: 1,512,285 km (0.106 R)
• M10: 1,688,511 km (0.029 R)
• M11: 1,843,046 km (0.082 R)
• M12: 2,032,137 km (0.112 R)
• M13: 2,243,220 km (0.112 R)
• M14: 2,414,360 km (0.094 R)
• M15: 2,819,621 km (0.04 R)
• M16: 2,920,300 km (0.116 R)
• M17: 3,229,369 km (0.053 R)
• M18: 3,352,488 km (0.047 R)
• M19: 3,477,253 km (0.094 R)
• M20: 3,640,015 km (0.12 R)
• M21: 3,842,571 km (0.104 R)
• M22: 3,935,770 km (0.12 R)
• M23: 4,355,392 km (0.079 R)
• M24: 4,531,320 km (0.112 R)
• M25: 4,729,537 km (0.116 R)
• M26: 5,073,163 km (0.04 R)
• M27: 5,593,464 km (0.087 R)
• M28: 5,720,922 km (0.082 R)
• M29: 6,328,588 km (0.089 R)
• M30: 6,506,011 km (0.105 R)
• M31: 6,685,080 km (0.07 R)
• M32: 6,888,533 km (0.119 R)
• M33: 7,301,872 km (0.109 R)
• M34: 7,464,784 km (0.11 R)
• M35: 7,605,257 km (0.064 R)
• M36: 8,297,446 km (0.109 R)
• M37: 8,491,923 km (0.094 R)
• M38: 8,984,848 km (0.103 R)
• M39: 9,184,561 km (0.111 R)
• M40: 9,411,202 km (0.086 R)
• M41: 9,512,480 km (0.063 R)
• M42: 9,665,070 km (0.1 R)
• M43: 9,792,976 km (0.089 R)
• M44: 10,257,776 km (0.102 R)
• M45: 10,388,226 km (0.04 R)
• M46: 10,571,633 km (0.11 R)
• M47: 11,424,341 km (0.117 R)
• M48: 11,640,958 km (0.094 R)
• M49: 12,133,434 km (0.063 R)
• M50: 13,309,124 km (0.118 R)
• M51: 14,055,019 km (0.055 R)
• M52: 14,258,173 km (0.061 R)
• M53: 14,462,374 km (0.062 R)
• M54: 14,579,360 km (0.09 R)
• M55: 14,755,736 km (0.076 R)
• M56: 15,110,283 km (0.079 R)
• M57: 15,199,443 km (0.079 R)
• M58: 16,251,864 km (0.107 R)
• M59: 17,265,539 km (0.057 R)
• M60: 17,952,792 km (0.088 R)
• M61: 18,553,577 km (0.06 R)
• M62: 19,032,589 km (0.1 R)
• M63: 20,100,718 km (0.112 R)
• M64: 20,922,758 km (0.055 R)
• M65: 21,321,287 km (0.082 R)
• M66: 21,823,038 km (0.069 R)
• M67: 22,261,061 km (0.114 R)
• M68: 22,464,065 km (0.104 R)
• M69: 22,667,817 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.2

Radius: 9.8

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.33 AU - 12.25 AU

Year: 12179 Days

Day: 13.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,284,425 km

• M1: 157,826 km (0.109 R)
• M2: 523,144 km (0.097 R)
• M3: 666,010 km (0.112 R)
• M4: 953,088 km (0.082 R)
• M5: 1,111,213 km (0.055 R)
• M6: 1,193,641 km (0.114 R)
• M7: 1,476,232 km (0.095 R)
• M8: 1,567,486 km (0.108 R)
• M9: 1,780,065 km (0.093 R)
• M10: 2,259,377 km (0.059 R)
• M11: 2,338,813 km (0.084 R)
• M12: 2,527,606 km (0.093 R)
• M13: 2,637,710 km (0.118 R)
• M14: 3,212,614 km (0.092 R)
• M15: 3,762,686 km (0.076 R)
• M16: 4,048,866 km (0.096 R)
• M17: 4,507,982 km (0.104 R)
• M18: 5,368,918 km (0.102 R)
• M19: 5,511,335 km (0.112 R)
• M20: 5,763,557 km (0.119 R)
• M21: 6,205,020 km (0.053 R)
• M22: 6,429,866 km (0.073 R)
• M23: 7,434,865 km (0.114 R)
• M24: 7,514,301 km (0.068 R)
• M25: 7,955,764 km (0.062 R)
• M26: 8,447,044 km (0.097 R)
• M27: 8,779,899 km (0.038 R)
• M28: 9,202,214 km (0.06 R)
• M29: 9,544,943 km (0.056 R)
• M30: 10,732,002 km (0.093 R)
• M31: 11,228,966 km (0.102 R)
• M32: 12,011,811 km (0.102 R)
• M33: 12,151,685 km (0.082 R)
• M34: 12,433,378 km (0.05 R)
• M35: 12,764,588 km (0.053 R)
• M36: 12,859,732 km (0.112 R)
• M37: 13,291,023 km (0.066 R)
• M38: 14,464,020 km (0.114 R)
• M39: 14,862,399 km (0.117 R)
• M40: 15,063,010 km (0.09 R)
• M41: 16,440,058 km (0.105 R)
• M42: 16,699,461 km (0.041 R)
• M43: 16,960,210 km (0.101 R)
• M44: 17,222,455 km (0.107 R)
• M45: 17,433,089 km (0.109 R)
• M46: 17,591,662 km (0.044 R)
• M47: 17,697,578 km (0.079 R)
• M48: 18,660,988 km (0.094 R)
• M49: 19,203,579 km (0.074 R)
• M50: 19,641,452 km (0.114 R)
• M51: 20,027,265 km (0.059 R)
• M52: 20,304,321 km (0.041 R)
• M53: 20,638,522 km (0.089 R)
• M54: 22,681,730 km (0.084 R)
• M55: 25,624,769 km (0.052 R)
• M56: 26,470,146 km (0.046 R)
• M57: 26,774,279 km (0.1 R)
• M58: 26,957,237 km (0.113 R)
• M59: 29,942,014 km (0.065 R)
• M60: 31,216,139 km (0.101 R)
• M61: 31,537,475 km (0.089 R)
• M62: 32,768,666 km (0.049 R)
• M63: 34,810,677 km (0.117 R)
• M64: 35,612,222 km (0.088 R)
• M65: 36,284,814 km (0.11 R)
• M66: 37,165,497 km (0.053 R)
• M67: 37,301,481 km (0.114 R)
• M68: 38,809,577 km (0.057 R)
• M69: 38,878,691 km (0.073 R)
• M70: 40,267,708 km (0.026 R)
• M71: 40,827,952 km (0.083 R)
• M72: 42,239,557 km (0.12 R)
• M73: 43,452,048 km (0.114 R)
• M74: 43,667,170 km (0.065 R)
• M75: 43,882,740 km (0.044 R)
• M76: 44,531,397 km (0.052 R)
• M77: 44,603,652 km (0.109 R)
• M78: 45,255,899 km (0.044 R)
• M79: 45,546,717 km (0.111 R)
• M80: 45,984,141 km (0.028 R)
• M81: 46,057,295 km (0.095 R)
• M82: 47,526,346 km (0.095 R)
• M83: 47,821,951 km (0.085 R)
• M84: 48,638,157 km (0.109 R)
• M85: 48,787,157 km (0.11 R)
• M86: 49,085,305 km (0.074 R)
• M87: 49,459,001 km (0.104 R)
• M88: 49,608,748 km (0.055 R)
• M89: 49,983,790 km (0.098 R)
• M90: 50,133,986 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 17,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit