🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.16 AU - 2.2 AU

Year: 1200 Days

Day: 47.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 8.3

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.7 AU - 5.58 AU

Year: 3726 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,336,779 km

• M1: 465,997 km (0.094 R)
• M2: 521,797 km (0.076 R)
• M3: 672,293 km (0.041 R)
• M4: 747,690 km (0.109 R)
• M5: 848,968 km (0.116 R)
• M6: 1,028,485 km (0.051 R)
• M7: 1,129,464 km (0.047 R)
• M8: 1,207,404 km (0.069 R)
• M9: 1,314,217 km (0.102 R)
• M10: 1,368,821 km (0.095 R)
• M11: 1,523,056 km (0.094 R)
• M12: 1,727,855 km (0.081 R)
• M13: 1,848,880 km (0.096 R)
• M14: 2,529,999 km (0.093 R)
• M15: 2,616,018 km (0.055 R)
• M16: 2,897,711 km (0.05 R)
• M17: 3,207,678 km (0.109 R)
• M18: 3,263,478 km (0.118 R)
• M19: 3,394,974 km (0.05 R)
• M20: 3,741,293 km (0.106 R)
• M21: 3,839,579 km (0.076 R)
• M22: 3,978,555 km (0.06 R)
• M23: 4,954,382 km (0.11 R)
• M24: 5,149,458 km (0.074 R)
• M25: 5,258,814 km (0.094 R)
• M26: 5,346,927 km (0.11 R)
• M27: 5,502,359 km (0.119 R)
• M28: 5,954,743 km (0.101 R)
• M29: 6,139,048 km (0.081 R)
• M30: 6,231,798 km (0.104 R)
• M31: 6,442,432 km (0.1 R)
• M32: 6,631,674 km (0.102 R)
• M33: 6,822,860 km (0.097 R)
• M34: 7,431,573 km (0.1 R)
• M35: 7,780,136 km (0.095 R)
• M36: 7,855,534 km (0.038 R)
• M37: 8,134,085 km (0.074 R)
• M38: 8,261,692 km (0.055 R)
• M39: 8,441,509 km (0.083 R)
• M40: 8,779,001 km (0.088 R)
• M41: 8,910,049 km (0.114 R)
• M42: 8,988,887 km (0.1 R)
• M43: 9,147,461 km (0.041 R)
• M44: 9,817,959 km (0.086 R)
• M45: 10,755,040 km (0.066 R)
• M46: 11,262,625 km (0.031 R)
• M47: 11,319,472 km (0.072 R)
• M48: 11,605,354 km (0.076 R)
• M49: 11,893,629 km (0.11 R)
• M50: 12,477,210 km (0.112 R)
• M51: 12,565,623 km (0.068 R)
• M52: 13,040,297 km (0.075 R)
• M53: 13,130,056 km (0.07 R)
• M54: 13,490,736 km (0.114 R)
• M55: 13,641,979 km (0.069 R)
• M56: 13,733,085 km (0.077 R)
• M57: 13,854,708 km (0.054 R)
• M58: 14,561,408 km (0.105 R)
• M59: 14,841,156 km (0.083 R)
• M60: 15,279,777 km (0.114 R)
• M61: 15,374,472 km (0.101 R)
• M62: 15,564,162 km (0.079 R)
• M63: 16,073,842 km (0.088 R)
• M64: 16,202,048 km (0.102 R)
• M65: 16,298,538 km (0.101 R)
• M66: 16,427,342 km (0.077 R)
• M67: 16,491,968 km (0.106 R)
• M68: 16,978,910 km (0.11 R)
• M69: 17,240,556 km (0.1 R)
• M70: 17,437,577 km (0.045 R)
• M71: 17,734,678 km (0.063 R)
• M72: 17,867,222 km (0.114 R)
• M73: 18,000,065 km (0.117 R)
• M74: 18,703,175 km (0.101 R)
• M75: 18,871,921 km (0.044 R)
• M76: 19,075,075 km (0.06 R)
• M77: 19,688,875 km (0.089 R)
• M78: 19,998,243 km (0.082 R)
• M79: 20,101,765 km (0.092 R)
• M80: 20,239,994 km (0.113 R)
• M81: 21,462,956 km (0.05 R)
• M82: 21,533,566 km (0.109 R)
• M83: 22,494,433 km (0.092 R)
• M84: 22,817,714 km (0.114 R)
• M85: 23,943,438 km (0.048 R)
• M86: 24,716,111 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 12.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.95 AU - 5.33 AU

Year: 4344 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 25,336,779 km

• M1: 184,753 km (0.074 R)
• M2: 282,590 km (0.118 R)
• M3: 433,235 km (0.046 R)
• M4: 578,794 km (0.102 R)
• M5: 948,151 km (0.094 R)
• M6: 1,108,371 km (0.06 R)
• M7: 1,332,169 km (0.08 R)
• M8: 1,456,934 km (0.056 R)
• M9: 1,688,661 km (0.081 R)
• M10: 2,188,318 km (0.086 R)
• M11: 2,270,596 km (0.041 R)
• M12: 2,627,537 km (0.098 R)
• M13: 3,020,830 km (0.119 R)
• M14: 3,299,830 km (0.045 R)
• M15: 3,606,805 km (0.087 R)
• M16: 3,744,136 km (0.074 R)
• M17: 3,863,215 km (0.11 R)
• M18: 4,024,033 km (0.118 R)
• M19: 4,125,610 km (0.12 R)
• M20: 4,290,018 km (0.087 R)
• M21: 4,625,417 km (0.103 R)
• M22: 4,904,417 km (0.112 R)
• M23: 5,035,016 km (0.109 R)
• M24: 5,144,671 km (0.103 R)
• M25: 5,478,723 km (0.11 R)
• M26: 5,569,080 km (0.096 R)
• M27: 5,705,364 km (0.092 R)
• M28: 6,004,709 km (0.048 R)
• M29: 6,168,070 km (0.111 R)
• M30: 6,836,174 km (0.085 R)
• M31: 7,006,865 km (0.117 R)
• M32: 7,228,420 km (0.108 R)
• M33: 7,627,995 km (0.073 R)
• M34: 7,932,427 km (0.088 R)
• M35: 8,370,599 km (0.051 R)
• M36: 8,579,438 km (0.045 R)
• M37: 8,896,137 km (0.111 R)
• M38: 9,432,595 km (0.116 R)
• M39: 9,677,337 km (0.058 R)
• M40: 10,424,428 km (0.043 R)
• M41: 10,677,698 km (0.092 R)
• M42: 11,161,497 km (0.102 R)
• M43: 11,739,843 km (0.113 R)
• M44: 12,327,912 km (0.12 R)
• M45: 12,865,566 km (0.099 R)
• M46: 13,319,446 km (0.117 R)
• M47: 13,901,831 km (0.064 R)
• M48: 14,367,679 km (0.099 R)
• M49: 14,838,463 km (0.08 R)
• M50: 14,964,873 km (0.063 R)
• M51: 16,151,334 km (0.088 R)
• M52: 16,772,315 km (0.079 R)
• M53: 18,138,891 km (0.088 R)
• M54: 18,307,937 km (0.12 R)
• M55: 18,545,648 km (0.087 R)
• M56: 19,126,985 km (0.095 R)
• M57: 19,368,137 km (0.05 R)
• M58: 19,923,145 km (0.095 R)
• M59: 20,307,761 km (0.074 R)
• M60: 21,190,838 km (0.11 R)
• M61: 21,726,847 km (0.067 R)
• M62: 22,230,992 km (0.059 R)
• M63: 22,339,600 km (0.04 R)
• M64: 22,812,030 km (0.116 R)
• M65: 23,877,915 km (0.098 R)
• M66: 24,323,716 km (0.089 R)
• M67: 24,697,262 km (0.083 R)
• M68: 24,884,858 km (0.06 R)
• M69: 24,997,505 km (0.091 R)
• M70: 25,261,246 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 15,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit