🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.91 AU - 1.25 AU

Year: 421 Days

Day: 17.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,461,951 km

• M1: 310,565 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.07 AU - 1.33 AU

Year: 493 Days

Day: 25.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,461,951 km

• M1: 331,958 km (0.115 R)
• M2: 1,057,956 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.7 AU - 2.64 AU

Year: 1198 Days

Day: 38.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,461,951 km

• M1: 170,841 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.08 AU - 2.76 AU

Year: 1411 Days

Day: 31.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 10.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.58 AU - 6.48 AU

Year: 4873 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,461,951 km

• M1: 159,920 km (0.051 R)
• M2: 264,489 km (0.104 R)
• M3: 400,623 km (0.038 R)
• M4: 503,995 km (0.03 R)
• M5: 684,111 km (0.104 R)
• M6: 962,513 km (0.086 R)
• M7: 1,205,310 km (0.084 R)
• M8: 1,319,603 km (0.07 R)
• M9: 1,452,745 km (0.116 R)
• M10: 1,559,558 km (0.1 R)
• M11: 1,637,498 km (0.076 R)
• M12: 1,716,785 km (0.101 R)
• M13: 1,879,398 km (0.083 R)
• M14: 2,064,151 km (0.043 R)
• M15: 2,290,493 km (0.092 R)
• M16: 2,506,662 km (0.099 R)
• M17: 2,920,300 km (0.051 R)
• M18: 3,095,778 km (0.108 R)
• M19: 3,355,480 km (0.116 R)
• M20: 3,498,346 km (0.112 R)
• M21: 3,874,884 km (0.076 R)
• M22: 3,981,847 km (0.12 R)
• M23: 4,308,718 km (0.078 R)
• M24: 4,826,626 km (0.109 R)
• M25: 5,580,150 km (0.053 R)
• M26: 6,144,284 km (0.111 R)
• M27: 6,269,348 km (0.098 R)
• M28: 6,726,668 km (0.059 R)
• M29: 7,037,533 km (0.091 R)
• M30: 7,592,990 km (0.109 R)
• M31: 7,727,328 km (0.113 R)
• M32: 8,217,411 km (0.068 R)
• M33: 8,773,915 km (0.099 R)
• M34: 9,085,228 km (0.063 R)
• M35: 9,747,797 km (0.105 R)
• M36: 10,485,764 km (0.039 R)
• M37: 10,665,580 km (0.086 R)
• M38: 11,149,978 km (0.036 R)
• M39: 11,272,200 km (0.116 R)
• M40: 12,046,219 km (0.107 R)
• M41: 12,423,954 km (0.098 R)
• M42: 12,550,663 km (0.077 R)
• M43: 12,677,971 km (0.12 R)
• M44: 12,773,564 km (0.078 R)
• M45: 13,710,794 km (0.115 R)
• M46: 13,874,754 km (0.059 R)
• M47: 14,105,134 km (0.068 R)
• M48: 14,270,590 km (0.056 R)
• M49: 14,337,011 km (0.095 R)
• M50: 15,925,441 km (0.109 R)
• M51: 16,132,335 km (0.08 R)
• M52: 16,374,684 km (0.102 R)
• M53: 16,723,097 km (0.07 R)
• M54: 17,498,164 km (0.111 R)
• M55: 18,069,179 km (0.033 R)
• M56: 18,176,889 km (0.109 R)
• M57: 18,429,111 km (0.094 R)
• M58: 18,537,719 km (0.093 R)
• M59: 18,755,235 km (0.106 R)
• M60: 19,449,818 km (0.115 R)
• M61: 19,966,977 km (0.111 R)
• M62: 21,736,271 km (0.112 R)
• M63: 22,311,475 km (0.12 R)
• M64: 22,813,974 km (0.074 R)
• M65: 23,594,427 km (0.105 R)
• M66: 23,751,504 km (0.067 R)
• M67: 24,502,785 km (0.116 R)
• M68: 24,821,428 km (0.065 R)
• M69: 25,021,141 km (0.049 R)
• M70: 25,462,754 km (0.042 R)
• M71: 25,866,369 km (0.099 R)
• M72: 26,557,362 km (0.098 R)
• M73: 26,966,662 km (0.073 R)
• M74: 27,254,488 km (0.096 R)
• M75: 27,708,817 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 8.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.31 AU - 8.35 AU

Year: 7437 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,461,951 km

• M1: 149,598 km (0.118 R)
• M2: 339,138 km (0.104 R)
• M3: 400,174 km (0.097 R)
• M4: 622,028 km (0.088 R)
• M5: 686,953 km (0.101 R)
• M6: 810,222 km (0.119 R)
• M7: 940,971 km (0.104 R)
• M8: 1,016,667 km (0.075 R)
• M9: 1,142,479 km (0.075 R)
• M10: 1,479,523 km (0.116 R)
• M11: 1,604,736 km (0.047 R)
• M12: 1,677,890 km (0.103 R)
• M13: 2,040,814 km (0.086 R)
• M14: 2,120,400 km (0.116 R)
• M15: 2,386,385 km (0.12 R)
• M16: 2,972,360 km (0.079 R)
• M17: 3,131,532 km (0.055 R)
• M18: 3,673,974 km (0.054 R)
• M19: 4,043,481 km (0.119 R)
• M20: 4,871,206 km (0.048 R)
• M21: 5,331,967 km (0.095 R)
• M22: 5,525,697 km (0.108 R)
• M23: 6,178,691 km (0.039 R)
• M24: 6,294,630 km (0.12 R)
• M25: 6,796,082 km (0.112 R)
• M26: 6,945,979 km (0.069 R)
• M27: 7,006,267 km (0.05 R)
• M28: 7,463,887 km (0.112 R)
• M29: 7,994,361 km (0.093 R)
• M30: 8,057,491 km (0.109 R)
• M31: 8,408,148 km (0.076 R)
• M32: 8,569,116 km (0.053 R)
• M33: 10,372,368 km (0.119 R)
• M34: 10,441,333 km (0.094 R)
• M35: 11,139,656 km (0.098 R)
• M36: 11,210,266 km (0.116 R)
• M37: 11,352,085 km (0.118 R)
• M38: 11,637,518 km (0.099 R)
• M39: 11,745,078 km (0.029 R)
• M40: 12,251,617 km (0.073 R)
• M41: 12,654,783 km (0.12 R)
• M42: 12,765,336 km (0.079 R)
• M43: 13,099,388 km (0.104 R)
• M44: 13,586,927 km (0.095 R)
• M45: 13,927,861 km (0.109 R)
• M46: 14,004,006 km (0.109 R)
• M47: 14,080,301 km (0.098 R)
• M48: 14,425,423 km (0.114 R)
• M49: 14,695,747 km (0.063 R)
• M50: 15,319,869 km (0.086 R)
• M51: 15,516,740 km (0.11 R)
• M52: 15,913,025 km (0.107 R)
• M53: 15,992,611 km (0.118 R)
• M54: 16,192,324 km (0.101 R)
• M55: 16,392,785 km (0.086 R)
• M56: 17,284,837 km (0.061 R)
• M57: 17,860,639 km (0.11 R)
• M58: 18,484,612 km (0.117 R)
• M59: 18,946,720 km (0.115 R)
• M60: 19,073,429 km (0.081 R)
• M61: 19,158,102 km (0.115 R)
• M62: 19,327,746 km (0.097 R)
• M63: 19,625,745 km (0.105 R)
• M64: 19,968,174 km (0.098 R)
• M65: 20,097,128 km (0.059 R)
• M66: 20,269,464 km (0.115 R)
• M67: 20,485,633 km (0.097 R)
• M68: 21,401,621 km (0.101 R)
• M69: 24,550,507 km (0.119 R)
• M70: 24,642,659 km (0.101 R)
• M71: 24,734,811 km (0.104 R)
• M72: 25,058,391 km (0.105 R)
• M73: 25,523,042 km (0.104 R)
• M74: 25,709,740 km (0.04 R)
• M75: 26,131,457 km (0.118 R)
• M76: 27,984,974 km (0.06 R)
• M77: 28,612,238 km (0.069 R)
• M78: 28,951,826 km (0.103 R)
• M79: 30,274,420 km (0.065 R)
• M80: 30,670,107 km (0.095 R)
• M81: 31,067,588 km (0.12 R)
• M82: 31,217,036 km (0.059 R)
• M83: 32,269,906 km (0.089 R)
• M84: 33,436,470 km (0.12 R)
• M85: 33,845,321 km (0.058 R)
• M86: 34,204,656 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 19,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit