🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.96 AU - 1.22 AU

Year: 414 Days

Day: 37.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.95 AU - 1.29 AU

Year: 431 Days

Day: 14.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 67 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,302,368 km

• M1: 35,903 km (0.097 R)
• M2: 399,127 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.56 AU - 2.9 AU

Year: 1639 Days

Day: 47.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,302,368 km

• M1: 759,359 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.16 AU - 3.52 AU

Year: 1739 Days

Day: 41.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,302,368 km

• M1: 64,776 km (0.026 R)
• M2: 1,945,371 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.1

Radius: 10.2

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.79 AU - 7.59 AU

Year: 6289 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,302,368 km

• M1: 775,815 km (0.071 R)
• M2: 1,036,713 km (0.066 R)
• M3: 1,171,501 km (0.098 R)
• M4: 1,325,587 km (0.105 R)
• M5: 1,418,487 km (0.092 R)
• M6: 1,639,742 km (0.082 R)
• M7: 1,947,166 km (0.057 R)
• M8: 2,209,561 km (0.102 R)
• M9: 2,304,854 km (0.088 R)
• M10: 2,516,386 km (0.1 R)
• M11: 2,734,350 km (0.102 R)
• M12: 2,958,447 km (0.115 R)
• M13: 3,117,171 km (0.106 R)
• M14: 3,260,785 km (0.057 R)
• M15: 3,406,493 km (0.081 R)
• M16: 3,704,492 km (0.12 R)
• M17: 3,991,720 km (0.054 R)
• M18: 4,147,751 km (0.087 R)
• M19: 4,426,003 km (0.105 R)
• M20: 4,587,718 km (0.111 R)
• M21: 5,000,608 km (0.113 R)
• M22: 5,147,962 km (0.091 R)
• M23: 5,232,784 km (0.098 R)
• M24: 5,729,898 km (0.114 R)
• M25: 5,795,721 km (0.101 R)
• M26: 6,017,574 km (0.106 R)
• M27: 6,287,299 km (0.055 R)
• M28: 6,630,178 km (0.118 R)
• M29: 6,722,629 km (0.065 R)
• M30: 6,838,717 km (0.081 R)
• M31: 7,549,905 km (0.114 R)
• M32: 7,695,015 km (0.114 R)
• M33: 7,841,023 km (0.065 R)
• M34: 8,284,580 km (0.082 R)
• M35: 8,965,251 km (0.071 R)
• M36: 9,093,307 km (0.088 R)
• M37: 9,927,016 km (0.089 R)
• M38: 10,272,736 km (0.039 R)
• M39: 10,353,070 km (0.055 R)
• M40: 10,487,409 km (0.103 R)
• M41: 10,622,346 km (0.095 R)
• M42: 11,305,859 km (0.095 R)
• M43: 11,722,788 km (0.085 R)
• M44: 11,919,061 km (0.101 R)
• M45: 12,031,708 km (0.096 R)
• M46: 12,229,776 km (0.117 R)
• M47: 12,945,901 km (0.108 R)
• M48: 13,177,777 km (0.051 R)
• M49: 13,294,314 km (0.083 R)
• M50: 13,557,756 km (0.116 R)
• M51: 13,763,902 km (0.089 R)
• M52: 14,209,105 km (0.095 R)
• M53: 15,174,460 km (0.116 R)
• M54: 15,572,690 km (0.078 R)
• M55: 16,536,399 km (0.098 R)
• M56: 16,725,042 km (0.116 R)
• M57: 16,819,737 km (0.109 R)
• M58: 17,583,285 km (0.103 R)
• M59: 18,390,515 km (0.107 R)
• M60: 18,520,815 km (0.031 R)
• M61: 19,176,951 km (0.1 R)
• M62: 19,243,073 km (0.119 R)
• M63: 19,309,046 km (0.102 R)
• M64: 19,408,379 km (0.109 R)
• M65: 19,474,651 km (0.118 R)
• M66: 19,740,636 km (0.106 R)
• M67: 20,108,347 km (0.119 R)
• M68: 20,884,312 km (0.041 R)
• M69: 21,122,471 km (0.107 R)
• M70: 21,258,905 km (0.12 R)
• M71: 21,704,557 km (0.098 R)
• M72: 21,807,779 km (0.12 R)
• M73: 22,430,854 km (0.036 R)
• M74: 22,674,699 km (0.096 R)
• M75: 22,849,579 km (0.114 R)
• M76: 23,024,758 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 10.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.61 AU - 10.97 AU

Year: 9471 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,302,368 km

• M1: 135,386 km (0.089 R)
• M2: 201,209 km (0.107 R)
• M3: 272,268 km (0.111 R)
• M4: 346,319 km (0.066 R)
• M5: 442,511 km (0.09 R)
• M6: 1,053,618 km (0.114 R)
• M7: 1,631,066 km (0.107 R)
• M8: 1,695,991 km (0.107 R)
• M9: 1,783,805 km (0.09 R)
• M10: 2,033,633 km (0.079 R)
• M11: 2,417,352 km (0.105 R)
• M12: 3,035,191 km (0.046 R)
• M13: 3,729,026 km (0.051 R)
• M14: 4,138,625 km (0.098 R)
• M15: 4,409,547 km (0.058 R)
• M16: 5,064,337 km (0.047 R)
• M17: 6,154,157 km (0.068 R)
• M18: 6,813,734 km (0.101 R)
• M19: 7,242,033 km (0.074 R)
• M20: 7,423,046 km (0.103 R)
• M21: 7,752,610 km (0.094 R)
• M22: 7,900,712 km (0.049 R)
• M23: 8,502,245 km (0.048 R)
• M24: 8,808,622 km (0.055 R)
• M25: 8,885,814 km (0.117 R)
• M26: 9,353,457 km (0.079 R)
• M27: 9,590,271 km (0.092 R)
• M28: 9,709,500 km (0.065 R)
• M29: 9,869,271 km (0.092 R)
• M30: 10,070,031 km (0.053 R)
• M31: 10,353,519 km (0.092 R)
• M32: 10,435,050 km (0.076 R)
• M33: 10,639,700 km (0.091 R)
• M34: 11,011,301 km (0.044 R)
• M35: 11,640,360 km (0.116 R)
• M36: 11,810,004 km (0.09 R)
• M37: 12,540,490 km (0.109 R)
• M38: 12,670,940 km (0.079 R)
• M39: 13,020,999 km (0.077 R)
• M40: 13,241,356 km (0.085 R)
• M41: 14,090,025 km (0.103 R)
• M42: 15,002,422 km (0.057 R)
• M43: 15,699,249 km (0.078 R)
• M44: 16,740,301 km (0.095 R)
• M45: 16,931,936 km (0.093 R)
• M46: 18,689,561 km (0.109 R)
• M47: 19,489,311 km (0.101 R)
• M48: 19,640,555 km (0.103 R)
• M49: 19,741,533 km (0.089 R)
• M50: 21,850,115 km (0.091 R)
• M51: 22,322,545 km (0.098 R)
• M52: 22,957,738 km (0.044 R)
• M53: 23,277,429 km (0.114 R)
• M54: 23,437,947 km (0.111 R)
• M55: 24,898,471 km (0.066 R)
• M56: 25,722,606 km (0.117 R)
• M57: 26,054,713 km (0.111 R)
• M58: 26,165,715 km (0.109 R)
• M59: 26,723,266 km (0.108 R)
• M60: 27,003,612 km (0.068 R)
• M61: 29,917,330 km (0.117 R)
• M62: 30,091,761 km (0.115 R)
• M63: 30,324,984 km (0.071 R)
• M64: 30,617,299 km (0.025 R)
• M65: 31,086,886 km (0.117 R)
• M66: 32,809,356 km (0.117 R)
• M67: 33,049,461 km (0.099 R)
• M68: 33,531,166 km (0.119 R)
• M69: 33,954,678 km (0.093 R)
• M70: 34,440,721 km (0.081 R)
• M71: 36,160,349 km (0.117 R)
• M72: 36,470,315 km (0.095 R)
• M73: 36,656,714 km (0.056 R)
• M74: 36,905,795 km (0.082 R)
• M75: 38,411,946 km (0.078 R)
• M76: 39,937,994 km (0.117 R)
• M77: 40,451,115 km (0.099 R)
• M78: 41,160,358 km (0.114 R)
• M79: 41,483,938 km (0.054 R)
• M80: 42,264,241 km (0.06 R)
• M81: 42,852,609 km (0.119 R)
• M82: 43,115,004 km (0.094 R)
• M83: 43,377,997 km (0.098 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 14,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit